Department ofAgronomy & Soils Departmental Series No. 85 AlabamaAgricultural Experiment Station Auburn University Gale A. Buchanan, Director Auburn University, Alabama August 1983 - r--- ~ r- CO (fl~~, _______ The 1.983 Alabama Performance Comparison of Small Grain Varieties by W. C. Johnson and Darrell Williams Department of Agronomy and Soils Auburn University, Alabama Alabama Agricultural Experiment Station Gale A. Buchanan, Director August 1983 TABLE OF CONTENTS Acknowledgments Introduction North Alabama Regional Averages of Small Grain Variety Performance . . . . . . . . . . . . .. . . . . . . . .. . Tennessee Valley Substation Small Grain Trial . . . . . Sand Mountain Substation Small Grain Trial . . . . . . . Upper Coastal Plain Substation Small Grain Trial . . . Central Alabama Regional Averages of Small Grain Variety Performance . . . . . . . . . . . . . . . . . . . Piedmont Substation Small Grain Trial . . . . . . . . . . Plant Breeding Unit Small Grain Trial . . . . . Prattville Small Grain Trial .... . . . . . . . . . Black Belt Substation Small Grain Trial . South Alabama Regional Averages of Small Grain Variety Performance . . . . . ......... . . .. .... Wiregrass Substation Small Grain Trial ... . ... Lower Coastal Plain Substation Small Grain Trial . . . . Brewton Small Grain Trial . .... .. ... .. .. Monroeville Small Grain Trial . . . .. .. . .... Gulf Coast Substation Small Grain Trial ....... . . Disease Ratings Septoria Blotch on Wheat......... . . . . . Powdery Mildew on Wheat .. ........... . .. Leaf Rust on Wheat . .................... Page 5 7 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 41 42 . & . Slrtaa o it11 , a . . 1 . . Oat Variety Disease Ratings .. Barley Variety Disease Ratings Variety Recommendations . . . . . Seed Sources ............ . 43 43 44 47 Information contained herein is available to all without regard to race, color, sex or national origin. se Ratings . n-L ACKNOWLEDGMENTS Appreciation is expressed to the following people: W.H. Hearn and Mrs. Sally Bagwell, Research Data Analysis, for the computation and summarization of data in this report; and Martha Patterson for typing this report. Appreciation is also expressed to the following cooperators in charge of their respective substations whose support is gratefully acknowledged: NORTHERN ALABAMA Tennessee Valley Substation, Belle Mina W.B. V.H. Sand Mountain Substation, Crossville - J.T. M.E. Upper Coastal Plain Substation, Winfield - R.A. CENTRAL ALABAMA Black Belt Substation, Marion Junction - L.A. H.W. Experiment Field, Prattville - D.P. Piedmont Substation, Camp Hill - W.A. H.E. Plant Breeding Unit, Tallassee - L.L. H.C. Webster, Supt. Calvert, Asst. Supt. Eason, Supt. Ruf, Assoc. Supt. Moore, Jr., Supt. Smith, Supt. Grimes, Assoc. Supt. Moore, Supt. Griffey, Supt. Burgess, Assoc. Supt. Wale,, Supt. Hoyle, Technician SOUTHERN ALABAMA Experiment Field, Brewton Experiment Field, Monroeville Gulf Coast Substation, Fairhope Lower Coastal Plain Substation, Camden Wiregrass Substation, Headland - J.A. Pitts, Supt. J. Jerkins, Farm Supervisor - J.A. Pitts, Supt. R. Rumbley, Farm Supervisor - E.L. Carden, Supt. N.R. McDaniel, Assoc. Supt. - J.A. Little, Supt. D.P. Delaney, Asst. Supt. - J.G. Starling, Supt. H.W. Ivey, Assoc. Supt. THE 1983 ALABAMA PERFORMANCE COMPARISON OF SMALL GRAIN VARIETIES W. C. Johnson and Darrell Williams INTRODUCTION The large number of commercially available varieties of wheat, oats, rye, barley, and triticale makes it difficult for growers to select a superior variety suited for their particular area of the state. Making this decision requires up-to-date, unbiased, reliable informa- tion. This report is published annually to provide Alabama growers with this information. This report is complied from tests conducted at 12 locations in order to represent the varied growing conditions farmers have around the state. Procedure The experimental design for the tests was a split plot design with species as the main plot and varietis.; as s ubplcs. 7- . c :i:t of three rows 16 feet long spaced 12 inches apart. Each variety was replicated three times in each test. The trials were divided into three management systems: grain only, forage plus grain, and forage only. Grain only: This test was planted approximately one month later than the forage tests. The test was fertilized with P and K according to soil test and received 20 pounds N per acre at planting with a top- dressing of 60 pounds N per acre in late February or early March, just Professor and Technical Assistant, Department of Agronomy and Soils. prior to jointing. The plots were not sprayed to control disease, in order.to rate them for their inherent resistance. The grain was allowed to mature and was harvested with a plot combine. The grain was cleaned, weighed , moisture determined, and bushel test weight measured. Forage plus grain: This test is clipped to simulate fall and winter grating of small grains, followed by removal of cattle to allow the crop to joint and produce grain. The test was planted around October 1, and fertilized at planting: with 100 pounds N per acre. The plots were clipped each time they reached 6 inches in height with a flail-type mower, and a sample was weighed green from each plot. The samples were then dried and weighed. The percent dry matter figure was used to calculate dry forage matter per acre. Clipping was stopped in late February - or early March, and the test was topdressed with 60 pounds N per acre and allowed to j-int and prcduca grain Foirage Only: The forage only tests were planted around Oct. 1st and fertilized at planting with 100 pounds N per acre and clipped in the same manner as the forage plus grain test. The test was topdressed in February with 60 pounds N per acre and continued to be clipped until no regrowth occurred in the spring. Data Explanation Grain yields were calculated by weighing air-dried grain and using 60 pounds per bushel for wheat, 32 pounds per bushel for oats, and 48 pounds per bushel for barley. All bushel test weights for wheat were adjusted to 13.5 percent moisture. Lodging is measured as percent of the stand broken or leaning that would likely be missed by a combine. The height was measured from the ground to top of the grain head. The 1/10 headed date is the date when approximately 10 percent of the plot showed fully emerged heads. Disease ratings for wheat, oats, and barley are given on Tables 16-,20. Dr. Robert T. Gudauskas, Department of Botany, Plant Pathology, and Microbiology compiled these disease ratings from each test location. The ratings were taken when most varieties were in the soft dough stage of maturity. Discussion Growing conditions and varietal performance often vary among locations and years. Regional averages and multiple-year averages are given here to use as a better indicator for performance comparison. Variety recommendations are made for general regions of the State and are based on performance at several locations in each region. Recommen- dations are made on the basis of at least 3' years data. Table 1. Characteristics of Small Grain Varieties Tested in Northern Alabama 1981-19831 Regional av. Regional av. Regional av. 2 grain only yield forage/grain yield forage only yield 1983 regional av. Variety 3-yr. av. 1/10 1983 2-yr. 3-yr. 1983 2-yr. 3-yr. total feed 1983 2-yr. 3-yr. Lodging Height Headed Test wt. Bu. Bu. Bu. Lb.-bu. Lb.-bu. Lb.-bu. WHEAT Coker 762 Coker 747 Coker 916 Roy Coker 68-15 McNair 1003 Southern Belle Ga. 1123 Stacy Arthur Wakeland McNair 1813 Pioneer 2550 Hart Arthur 71 Caldwell HW-3007 HW-3006 Auburn Fillmore Omega 78 SCoker 716 Harpool 833 Coker 79-23 Coker 227 Fla. 501 Brooks 32 35 32 30 31 28 25 25 29 27 25 22 38 33 26 37 31 27 27 19 9--2 92 90 84 61 84 39 37 35 34 32 32 27 28 29 26 28 22 35 30 23 95 86 86 81 53 46 1,469-26 1,154-31 1,226-38 43 693-44 612-39 699-45 43 944-36 863-36 945-45 43 1,301-37 1,139-35 1,147-42 41 1,118-31 969-29 1,111-38 39 1,265-22 1,010-29 1,116-37 39 1,030-30 879-27 996-38 37 1,496-28 1,114-27 1,308-33 35 813-30 854-29 963-35 35 721-31 587-28 646-35 34 1,778-26 1,363-26 1,540-31 33 1,471-20 1,255-22 1,319-30 -- 752-40 558-38 --- -- 392-31 411-30 --- -- 604-31 502-26 --- -- 919-44 --- - -- 975-35 --- -- 1,584-33 --- -- 684-39 .. -- 559-26 88 1,354-89 712-93 795-89 87 1,514-101 812-92 789-88 85 1,286-93 659-86 769-82 83 1,649-80 865-84 854-82 -- 1,751-61 884-46 --- -- 2,033-79 --- Lb. Lb. Lb. Lb. 3,506 3,016 3,167 -- 3,399 2,971 3,267 3,788 3,645 -- -- -- 3,667 3,615 3,668 4,027 3,391 3,428 3,498 3,704 3,336 3,106 3,214 3,565 3,276 2,991 3,102 3,543 3,288 3,306 3,312 -- 3,063 2,839 3,219 -- 2,746 -- -- - 3,400 -- -- -- 3,119 -- -- -- -- 3,472 -- -- -- 3,168 -- -- -- 3,368 -- -- -- 3,125 -- -- -- 3,050 -- -- -- 3,236 3,185 3,676 3,643 3747 3229 3,840 3,605 -- -- -- 3,393 -- -- -- 3,478 3678 3279 3,840 -- 3574 2333 -- -- 3632 -- -- Pct. 2 1 0 2 1 1 1 4 2 2 22 1 2 0 1 1 2 1 2 18 -- ,,, 10 16 15 40 56 44 In. Date Lb./bu. 30 31 32 34 35 32 31 42 36 36 39 34 34 34 32 34 34 36 34 36 40 38 34 38 36 38 4/28 50.4 5/02 59.3 4/30 56.6 5/02 53.7 4/30 58.7 4/29 48.8 4/28 58.2 5/01 57.4 4/30 59.0 5/02 59.7 4/30 56.8 4/24 53.6 5/05 56.7 5/04 54.2 5/02 57.4 5/02 56.4 5/02 54.6 5/02 57.4 5/08 57.1 5/09 57.2 5.04 -- 5/03 -- 5/06 -- 4/30 -- 4/26 -- 5/01 -- Table 1 (cont.). Regional av. Regional av. Regional av. 2 grain only yield forage/grain yield forage only yield 1983 regional av. Variety 3-yr. av. 1/10 1983 2-yr. 3-yr. 1983 2-yr. 3-yr. total feed 1983 2-yr. 3-yr. Lodging Height Headed Test wt. Bu. Bu. Bu. Lb.-bu, Lb.-bu. Lb.-bu. Lb. Lb. Lb. Lb. Pct. In. Date Lb.!bu. BARLEY Volbar 51 53 59 408-62 268-61 311-64 3,383 - -- - 2 38 4/22 -- Barsoy 48 44 53 1,208-49 753-41 791-48 3,095 3,378 3,244 3,640 6 32 4/10 -- Keowee 55 46 47 1,211-62 685-55 586-55 3,226 3,393 3,338 3,575 16 38 4/20 -- Redhill 36 -- - 1,646-37 --- --- -- -- -- -- 4 36 4/0 -- McNair 601 33 -- -- 1,581-27 --- --- -- 3,342 -- -- 2 36 4/14 RYE Wintergazer 70 4,540 5,021 5,459 Forager 4,460 4,515 5,027 Gurley's Grazer 2000 4,416 4,707 4,884 AFC 20-20 4,818 5,131 4,847 Vitagraze 4,549 4,324 -- Wren's Abruzzi 4,436 4,294 -- Wintergrazer 70B 4,581 Wintergrazer 80 4,254 TRITICALE Council 3,493 3,700 -- Beagle 2,631 -- -- 2 Tennessee Valley Substation, Belle Mina; Sand Mountain Substation, Crossville; and Upper Coastal Plain Substation, Winfield, Alabama. Data from grain only test. Table 2. Tennessee Valley Substation Small Grain Variety Trial, 19831 Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield Test wt. 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr av. yield Bu. Lb./bu. Bu. Lb. Bu. Lb.-Bu., Lb. Lb. WHEAT Roy 41 54.52 58 405 50 281-62 3,880 3,421 Coker 762 46 -- 56 867 32 461-55 2,875 2,505 Southern Belle 37 55 323 43 175-58 2,927 2,520 McNair 1003 38 -- 53 877 32 414-57 3,612 3,034 Coker 68-15 44 57.3 52 469 38 302-55 3,426 2,955 Coker 747 41 -- 52 213 48 124-58 3,200 2,848 Arthur 32 61.1 49 216 34 122-49 .... Coker 916 34 56.0 48 358 42 225-63 .... Ga. 1123 31 58.7 42 790 32 525-42 3,483 2,729 Wakeland 31 57.2 40 1,150 37 629-49 .... McNair 1813 30 52.3 40 1,073 25 574-42 ..... Stacy 29 58.6 37 533 30 267-47 3,140 2,936 HW-3006 35 59.7 --. 877 45 --- 3,886 -- Caldwell 42 58.6 -- 542 51 --- 4,576 -- Auburn 24 58.2 -- 412 49 --- 4,238 -- Fillmore 13 57.6 -- 393 22 --- 4,597 -- Arthur 71 28 56.8 -- 295 35 ....... HW-3007 36 55.3 -- 676 44 --- 3,609 -- Hart 39 53.5 -- 231 35 ....... Pioneer 2550 44 --. 176 48 ....... Omega 78 .-- -- --- 3,247 2,802 OATS Coker 716 126 -- 114 807 131 287-121 5,476 3,863 Harpool 833 111 -- 108 1,148 139 397-116 .... Coker 227 107 -- 107 1,204 115 412-118 5,527 3,828 Brooks 110 .-- 1,830 119 --- 4,399 -- Coker 79-23 109 .... 1,021 133 346-109 .... Fla. 501 75 .... 1,282 85 --- 4,111 2,462 t-J Table 2 (cont.). Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield Test wt. 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Lb./bu Bu. Lb. Bu. Lb.-Bu. . Lb. Lb. BARLEY -Vola r 65 -- 82 92 81 53-88 -- - Barsoy 67 -- 76 829 67 315-68 3,989 3,190 Keowee 60 -- 61 629 76 227-78 4,699 3,694 McNair 601 58 -- - 1,515 46 3,597 -- Redhill 57 - 2,079 50 --- -- -- RYE ---intergrazer 70 4,793 4,475 AFC 20-20 5,087 4,424 Gurley's Grazer 2000 4,911 4,236 Vitagraze4,982 3,826 Wren's Abruzzi 4,111 3,416 NK SS-1 4,071 3,090 Wintergrazer 80 4,900 -- Forager 4,879 -- Wintergrazer 70B4,833 -- TRITICALE Council 4,875 3,884 Beagle 2,829 -- 1983 mean 35* 752 39* 4,136 L.S.D. (.05) 9 298 6 745 C.V. (%) 16 24 9 11 2Belle Mina, Alabama. Planted: September 17 for forage; October 22 for grain. Harvested: June 24. Blanks indicate inadequate sample collected for test weight. *These figures apply to wheat yields only. F-4 Table 3. Sand Mountain Substation Small Grain Variety Trial, 19831 Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield Test wt. 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Lb./bu. Bu. Lb. Bu. Lb.-Bu. Lb. Lb. WHEAT Coker 747 30 59.3 37 368 40 558-38 2,075 2,142 Coker 916 30 57.2 37 424 29 686-33 -- -- Coker 762 17 50.4 37 965 19 1,116-30 2,611 2,348 Coker 68-15 19 60.0 33 648 23 877-30 2,220 2,142 Ga. 1123 19 56.0 33 858 24 1,106-30 2,417 2,179 Roy 19 52.9 33 844 25 966-31 2,447 2,364 Stacy 29 59.3 31 600 30 755-31 2,127 2,202 McNair 1003 19 48.8 30 1,028 13 961-29 2,069 2,218 Southern Belle 13 58.2 28 527 17 828-28 1,946 1,796 Wakeland 19 56.4 26 1,016 15 1,145-21 .... McNair 1813 14 54.8 26 1,214 15 1,129-26 .... Arthur 22 58.2 25 353 27 442-26 .... Arthur 71 24 57.9 -- 230 27 ....... Fillmore 26 56.9 -- 191 30 --- 1,841 -- Pioneer 2550 32 56.7 -- 227 32 ---.. Auburn 30 55.9 -- 181 29 --- 1,986 -- HW-3006 19 55.1 -- 1,000 20 --- 2,174 -- Hart 28 55.0 -- 186 27 ....... Caldwell 32 54.1 -- 371 38 --- 2,190 -- HW-3007 26 53.9 -- 525 26 --- 2,109 -- Omega 78 ............. 2,358 2,237 OATS Coker 79-23 71 -- 76 685 53 323-71 -.... Harpool 833 73 -- 73 733 63 395-71 .... Coker 716 58 -- 73 589 47 295-61 2,145 1,914 Coker 227 60 -- 69 951 45 436-51 2,309 2,030 Brooks 59 .... 1,272 39 ---. 2,138 -- Fla. 501 47 .... 1,205 37 --- 2,384 1,960 H' 4S Table 3 (cont.). Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield Test wt. 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. bu. Bu. Lb. Bu. Lb.-Bu. Lb. Lb. BARLEY Voltbar 36 -- 45 105 42 155-45 -- -- Keowee 50 -- 43 435 48 279-43 2,217 2,091 Barsoy 29 -- 38 892 32 548-39 2,219 2,034 Redhill 15 -- -- 941 24 --- -- McNair 601 8 -- -- 939 8 --- 2,550 -- RYE --FC 20-203,134 3,438 Wintergrazer 70 3,197 3,254 Gurley's Grazer 2000 3,171 3,114 Wren's Abruzzi 8,972 2,816 Vitagraze2,690 2,626 NK SS-1 2,831 2,526 Wintergrazer 80 2,774 -- Wintergrazer 70B 2,635 -- Forager 2,411 -- TRITICALE Council 2,146 2,275 Beagle 1,858 -- 1983 mean 23* 661 25* 2,376 L.S.O. (.05) 4 227 5 440 C.V. (%) 12 21 12 11 Crossville, Alabama. Planted: September 27. Harvested: June 24. *These figures apply to wheat yields only. Plains Substation Small Grain Variety Trial, 1983.1 Grain only 2 Forage and grain 2 Forage only Variety/ 1981-82 1981-82 av. yield Forage yield forage-grain Dry forage 2-yr. av. yield Bu. Lb. Lb.-bu. Lb. Lb. WHEAT Coker 747 42 1,498 1,414 - 35 3,637 4,811 Coker 762 52 2,576 2101- 31 3,562 4,649 Southern Belle 40 2,240 1,986 - 30 4,099 4,990 Stacy 40 1,307 1,865- 30 3,251 4,735 Ga. 1123 42 2,839 2,294 - 29 4017 5,027 Roy 42 2,654 2,194- 29 4,517 5,218 Arthur 34 1,594 1,373 -29 -- -- McNair 1003 38 1,891 2,103- 28 2,468 4,390 Coker 68-15 44 2,236 2,154 - 26 4,638 5,396 McNair 1813 40 2,126 2,252- 22 -- -- Wakeland 38 3,168 2,847 - 22 -- -- HW-3006 -- 2,874 --- 4,430 -- Omega 78 -- -- --- 4,101 -- Coker 916 42 2,051 1,923 - 46 -- -- Pioneer 2550 -- 1,855 --- -- -- Caldwell -- 1,843 --- 3,651 -- HW-3007 -- 1,725 --- 3,786 -- Auburn -- 1,460 --- 3,449 -- Arthur 71 -- 1,288 --- -- -- Fillmore -- 1,094 --- 2,724 -- Hart -- 760 --- -- -- OATS Coker 716 70 2,666 1,802 - 82 3,619 4,257 Coker 227 72 2,792 1,550 - 76 3,197 3,980 Harpool 833 72 3,663 1,574- 66 -- -- Coker 79-23 64 2,152 1,638 - 52 -- -- Brooks -- 2,997 --- 4,360 -- Fla. 501 -- 2,766 --- 4,228 4,576 ON Table 4. Upper Coastal Table 4 (cont.). Grain only 2 Forage and grain 2 Forage only Variety 1981-82 1981-82 av. yield Forage yield forage-grain Dry forage 2-yr. av. yield Bu. Lb. Lb.-bu. Lb. Lb. BARLEY Volbar 48 1,027 724 - 55 - -- Keowee 30 2,568 1,253 - 35 3,264 4,228 Barsoy 43 1,903 1,389- 30 3,926 4,506 McNair 601 -- 2,291 --- 3,879 -- Redhill -- 1,919 --- -- RYE AFC 20-206,235 7,532 Wintergrazer 70 5,632 7,335 Gurley's Grazer 2000 5,166 6,772 Wren's Abruzzi 6,226 6,625 Vitagraze 5,972 6,510 NK SS-1 6,212 5,896 Wintergrazer 70B 6,276 -- Forager 6,089 -- Wintergrazer 80 5,088 -- TRITICALE Counci 3,458 4,942 Beagle 3,205 -- 1983 mean 2,091 4,361 L.S.D. (.05) 1,027 1,448 C.V. (%) 30 20 1 Winfield, Alabama. Planted: September 21. 1982 yields. 1983 data not suitable for report. Table 5. Characteristics of Small Grain Varieties Tested in Central Alabama 1981-1983 Regional av. Regional av. Regional av. grain only yield forage/grain yidld forage only yield 1983 regional av. Variety 3-yr. av. 1/10 1983 2-yr. 3-yr. 1983 2-yr. 3-yr. total feed 1983 2-yr. 3-yr. Lodging Height Headed Test wt. Bu. Bu. Bu. Lb.-bu. Lb.-bu. Lb.-bu. Lb. Lb. Lb. Lb. Pct. In. Date Lb./bu. WHEAT TCoker 916 38 45 55 1,599-31 1,651-35 1,706-45 4,406 -- -- 0 33 4/21 57.3 Coker 762 38 49 54 1,788-26 1,762-29 1,969-35 4,069 3,757 3,412 -- 0 30 4/20 49.5 McNair 1003 36 44 54 2,416-29 2,192-30 2,203-42 4,723 4,972 4,343 4,414 0 36 4/20 50.2 McNair 1813 29 42 51 2,732-28 2,398-31 2,353-41 4,813 4,952 4,258 4,410 0 37 4/15 54.0 Southern Belle 32 38 48 1,266-25 1,438-27 1,559-38 3,839 -- -- -- 0 33 4/20 57.7 Stacy 35 38 47 2,140-24 2,054-30 2,025-40 4,425 -- -- -- 2 40 4/26 60.0 Coker 747 40 41 46 1,276-25 1,291-28 1,440-38 3,720 4,347 4,023 4,349 0 34 4/28 56.7 Coker 68-15 30 34 45 1,609-22 1,575-21 1,736-31 3,596 4,074 3,596 4,029 0 36 4/25 59.6 Roy 31 35 44 1,909-23 1,887-25 1,961-36 4,121 4,202 3,802 4,108 0 35 4/28 49.4 Fla. 301 32 40 42 2,391-14 1,618-18 1,864-25 3,364 3,880 2,802 -- 0 37 4/10 53.8 Arthur 37 35 42 1,368-27 1,295-26 1,384-37 3,604 3,848 3,624 4,080 0 36 4/26 59.6 Omega 78 25 35 42 1,964-24 1,879-28 1,978-34 4,018 -- -- -- 0 33 4/16 57.0 Wakeland 35 36 41 1,930-23 1,768-21 2,077-29 3,817 4,417 3,568 -- 0 42 4/24 56.9 Arthur 71 29 31 39 1,458-28 1,403-28 1,412-36 3,572 -- -- -- 0 35 4/26 58.0 Abe 30 31 38 1,370-25 1,211-25 1,187-36 3,347 -- -- -- 0 34 4/27 60.0 Terral 800-22 36 47 -- 1,558-19 1,746-25 --- -- -- -- -- 0 37 4/24 59.8 Hunter 35 47 -- 1,517-35 1,564-35 --- -- -- -- -- 0 30 4/13 55.5 Pioneer 2550 40 41 -- 1,833-28 1,532-35 --- -- -- -- -- 0 37 5/02 51.3 Doublecrop 37 35 -- 1,205-27 1,315-26 --- -- -- -- -- 0 38 4/20 58.6 Fillmore 42 -- -- 1,640-25 --- --- -- 5,067 -- -- 0 36 5/06 58.3 Terral 81-12 42 -- -- 1,444-28 --- --- -- -- -- -- 0 33 4/19 58.4 HW-3007 41 -- -- 2,145-29 --- --- -- 5,220 -- -- 0 38 4/28 53.6 Caldwell 41 -- -- 1,770-27 --- --- -- 5,558 -- -- 0 36 4/29 56.4 HW-3006 36 -- -- 1,821-20 --- --- -- 4,193 -- -- 1 38 4/24 58.2 Auburn 36 -- -- 1,635-31 --- --- -- 5,332 -- -- 0 38 5/01 55.0 F 4 co Table 5 (cont.). Regional av. Regional av. Regional av. grain only yield forage/grain yield forage only yield 1983 regional av. Variety 3-yr. av. 1/10 1983 2-yr. 3-yr. 1984 2-yr. 3-yr, total feed 1983 2-yr. 3-yr. Lodging Height Headed Test wt. Bu. Bu. Bu. Lb.-bu. Lb.-bu. Lb.-bu. Lb. Lb. Lb. Lb. Pct. In. Date Lb./bu. OATS toker 716 87 97 92 2,071-56 1,508-75 1,468-80 4,028 5,783 4,732 5,045 7 41 5/02 -- Coker 227 77 80 84 2,222-53 1,587-72 1,634-79 4,162 6,205 4,849 5,234 20 42 4/28 -- Coker 820 64 72 71 2,366-39 1,628-56 1,807-61 3,759 -- -- -- 5 40 4/20 -- Fla. 501 72 64 -- 2,453-49 1,536-53 --- -- 4,695 3,150 -- 36 40 4/23 -- Fla. 7611-G8 67 59 -- 2,033-52 1,239-44 --- -- -- -- -- 4 39 4/16 -- Brooks 79 -- -- 2,206-42 --- --- -- 4,901 -- -- 14 42 4/26 -- BARLEY Barsoy 4,523 3,981 4,303 Redhill 5,251 -- -- McNair 601 4,330 -- -- RYE Wintergrazer 70 6524 5,866 5,867 AFC 20-20 5963 5,477 5,288 Forager 5902 5,256 5,278 Gurley's Grazer 2000 6075 5,276 5,234 Wren's Abruzzi 5789 5,179 -- Vitagraze 6161 5,087 -- NK SS-1 5586 4,721 -- Wintergrazer 708 6326 -- -- Wintergrazer 80 6244 -- -- TRITICALE Council 5504 4,462 -- Beagle 3398 -- -- IPiedmont Substation, Camp Hill; Plant Breeding Unit, Tallassee; Prattville Experiment Data from grain only test. Field and Black Belt Substation, Marion Junction, Alabama. Table 6. Piedmont Substation Small Grain Variety Trial, 1983. Grain only Forage and grain Forage only Variety 2 3-yr. av. Grain yield Test wt. 3-yr. av. yield Forage yield Grain yield 2 forage-grain Dry forage 2-yr. av. yield Bu. Lb./bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. WHEAT Coker 747 43 -- 48 942 873-46 2,499 2,894 Southern Belle 29 -- 45 785 932-50 -- -- Stacy 37 60.0 44 844 940-46 -- -- McNair 1003 24 53.0 44 1,203 1,164-46 2,465 2,734 Coker 68-15 28 60.5 43 1,053 1,024-40 2,710 2,742 Coker 762 20 -- 42 1,706 1,209-41 2,709 -- Roy 33 -- 41 963 1,161-42 2,601 2,608 Coker 916 34 57.5 40 1,039 1,036-52 -- -- Abe 35 60.0 38 515 472-40 -- -- McNair 1813 24 53.8 38 1,718 1,912-45 3,040 2,708 Wakeland 38 59.1 37 1,371 1,191-35 2,405 -- Arthur 34 59.6 36 580 655-42 2,085 2,512 Arthur 71 35 59.9 35 767 665-38 -- -- Fla. 301 7 -- 29 1,466 1,012-34 2,557 -- Omega 78 9 -- 27 1,596 1,340-46 -- -- Doublecrop 34 60.1 -- 663 --- -- -- Terral 800-22 45 59.8 -- 1,028 --- -- -- Terral 81-12 25 59.8 -- 1,174 --- -- -- HW-3006 37 58.9 -- 1,087 --- 2,393 -- Auburn 39 58.6 -- 622 --- 2,488 -- Fillmore 47 58.3 -- 372 --- 2,210 -- Caldwell 44 58.2 -- 478 --- 2,504 -- HW-3007 49 57.9 -- 1,228 --- 2,505 -- Pioneer 2550 47 -- -- 561 --- -- -- Hunter 13 -- -- 1,401 --- -- -- OATS C -oker 716 98 -- 72 762 527-76 2,473 2,062 Coker 227 87 -- 59 1,256 733-64 2,953 2,465 Coker 820 42 -- 40 1,234 849-56 -- -- 0 Table 6 (cont.). Grain only Forage and grain Forage only Variety 2 3-yr. av. Grain yield Test wt. 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr a yield Bu. Lb./bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. OATS (cont.) Brooks 89 -- -- 1,392 --- 2,478 -- Fla. 501 76 -- -- 1,505 --- 2,411 1,678 Fla. 7611-G8 46 -- -- 1,413 --- -- -- BARLEY Barsoy 2,181 2,244 Redhill 2,350 -- McNair 601 2,311 -- RYE AFC 20-202,984 3,564 Wintergrazer 70 2,537 3,030 Gurley's Grazer 2000 2,498 2,828 NK SS-1 2,841 2,579 Wren's Abruzzi 2,462 2,383 Forager 2,741 -- Vitagraze 2,721 -- Wintergrazer 70B 2,648 -- Wintergrazer 80 2,492 -- TRITICALE Council 2,176 2,312 Beagle 2,270 -- 1983 mean 32k 1,054 2,490 L.S.D. (.05) 10 328 596 C.V. (%) 19 19 15 2Camp Hill, Alabama. Planted: September 29 for forage, October 19 for Grain plots overtaken by ryegrass. *These figures apply to wheat yields only. grain. Harvested: June 13. Table 7. Plant Breeding Unit Small Grain Variety Trial, 1983.1 Grain only 2 Forage and graip 2 Forage only Variety 1981-82 1981-82 av. yield Forage yield forage-grain Dry forage 2-yr. av. yield Bu. Lb. Lb.-Bu. Lb. Lb. WHEAT Coker 916 70 2,939 2,431 - 46 .... McNair 1813 64 4,572 3,201 - 40 -- -- McNair 1003 56 4,631 3,366 - 38 8,857 6,765 Stacy 45 4,228 3,170 - 38 .... Southern Belle 58 2,070 2,227 - 38 .... Abe 26 2,913 2,170 - 38 .... Coker 747 38 2,420 2,155 - 38 7,217 5,663 Coker 762 57 2,823 2,757 - 36 5,594 -- Arthur 71 38 2,777 2,295 - 36 .... Roy 36 3,707 2,927 - 34 6,452 5,344 Arthur 36 2,689 2,113 - 34 6,309 4,987 Omega 78 47 3,500 2,427 - 32 .... Coker 68-15 43 3,155 2,747 - 27 6,142 4,857 Wakeland 37 3,352 2,966 - 23 7,789 -- Fla. 301 42 3,096 2,441 - 22 5,833 -- HW-3007 -- 4,222 --- 9,516 -- Galdwell -- 3,783 10,568 -- Pioneer 2550 -- 3,623 .... Auburn -- 3,594 11,038 -- HW-3006 -- 3,493 7,133 -- FilI Wore -- 3,123 9,986 -- Terral 800-22 -- 2,692 -... Doublecrop -- 2,360 .... Terral 81-12 -- 2,274 .... Hunter -- 2,042 .... OATS Coker 227 78 3,702 2,988 - 86 11,494 7,988 Coker 716 78 3,916 2,566 - 74 10,418 7,952 Coker 820 76 3,335 2,632 - 64 .... Table 7 (cont.). Grain only 2 Forage and grain Forage only Variety 1981-82 1981-82 av. yield Forage yield forage-grain Dry forage 2-yr. av. yield Bu. Lb. Lb.-bu. Lb. Lb. OATS (cont.) FTa. 501 -- 3,714 --- 7,865 4,857 Brooks -- 3,096 --- 8,120 -- Fla. 7611-G8 2,706 -- BARLEY Barsoy 9,370 6,945 Redhill 10,567 -- McNair 601 7,392 -- RYE Wintergrazer 70 13,896 10,724 Gurley's Grazer 2000 12,952 9,869 AFC 20-20 12,419 9,480 NK SS-1 11,871 9,252 Wintergrazer 80 13,961 -- Wintergrazer 70B 13,868 -- Forager 12,579 -- Vitagraze 12,266 -- Wren's Abruzzi 12,138 -- TRITICALE Council 12,137 7,981 Beagle 5,478 -- 1983 mean 3,243 9,672 L.S.D. (.05) 552 1,275 C.V. (%) 10 8 1 Tallassee, Alabama. Planted: September 21. 1982 yields. 1983 test destroyed by birds. Table B. Prattville Small Grain Variety Trial, 1983. Grain only,- Forage and grainFoae nl Variety ________________ _______________________ 3-yr. av. Grain yield 3-yr. av. yield Forage yield Grain yield forage-grain Dry frg -r v il B3us WHEAT Coer 916 Mclair 1003 Coker 762 McNair 1813 Roy Coker 747 Coker 68-15 Fla. 301 Southern Belle Arthur Stacy Abe Arthur 71 Wakel and Terral 81-12 Hunter HW-3007 Pioneer 2550 Doubl ecrop Omega 78 Auburn Terral 800-22 Fillmore Caldwell1 HW-3006 OATS Coker 227 Coker 716 Coker 820 42 39 36 41 30 39 32 48 31 33 33 28 24 27 48 45 38 35 35 33 33 32 32 31 30 83 85 74 Bu. 57 56 54 50 48 47 44 44 43 42 41 39 37 108 107 81 Lb. 993 19885 1,380 1999 1,302 668 1,084 1,951 1,145 1*011 1,394 839 1,038 1,290 1,203 1,286 1,312 1,158 634 1,196 879 1,277 1,200 19136 1,294 1,543 1,509 2,203 Bu. 36 33 30 32 18 28 20 20 26 28 26 30 31 20 32 37 37 30 33 28 26 16 29 30 21 72 71 56 Lb. -bu. 1,953-42 2,*320-40 1,912-35 2s.387-40 2,027-29 1, 537-37 1,795-27 1,984-23 1,676-31 1,588-38 2, 113-36 I1a15835 1,*557-35 2,005-25 1,895-34 1,565-34 1,503-98 1,847-76 Lb. Lb. 4,094 31,227 3,562 3,543 3,270 3,061 3,294 3,049 9,516 39109 3,901 4,177 7,133 5,511 5,614 3,773 39522 3*361 3s498 2,974 4,196 4,324 Table 8 (cont.). Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. OATS (cont.) ~ Ta. 501 78 -- 1,822 75 --- 4,769 2,782 Brooks 78 -- 1,668 55 --- 4,591 -- Fla. 7611-G8 72 -- 1,844 71 --- -- BARLEY Barsoy4,040 4,183 McNair 601 4,317 -- Redhill 3,994 -- RYE Wintergrazer 70 5,539 5,514 Gurley's Grazer 2000 5,114 4,564 Wren's Abruzzi 4,923 4,367 Vitagraze 5,582 -- Wintergrazer 80 5,327 -- Wintergrazer 70B 5,207 -- AFC 20-204,939 -- Forager4,887 -- NK SS-1 4,436 -- TRITICALE Council 4,996 -- Beagle 2,813 -- 1983 mean 35* 1,327 28* 4,171 L.S.D. (.05) 6 263 6 658 C.V. (%) 10 12 12 10 1 Planted: October 11 for forage; November 10 for grain. Harvested: June 10. *These figures apply to wheat yields only. Table 9. Black Belt Substation Small Grain Variety Trial, 1983.1 Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. WHEAT Coker 762 59 68 1,243 21 1,728-47 3,496 -- McNair 1003 45 64 1,945 25 1,963-50 4,474 4,098 Coker 916 37 64 1,424 26 1,404-51 -- -- McNair 1813 52 61 2,641 24 2,456-46 4,927 4,620 Southern Belle 37 58 1,063 23 1,415-46 -- -- Stacy 34 58 2,095 22 1,873-51 -- -- Fla. 301 41 55 3,050 7 2,018-30 3,837 -- Omega 78 34 55 1,564 19 1,896-36 -- -- Wakeland 40 54 1,708 26 2,146-37 4,426 -- Roy 31 54 1,665 29 1,728-47 4,211 3,894 Arthur 45 53 1,194 27 1,164-44 4,096 3,732 Coker 68-15 32 53 1,144 24 1,379-38 4,382 3,810 Coker 747 38 50 1,073 23 1,193-41 4,402 4,038 Abe 27 47 1,213 21 967-40 -- -- Arthur 71 26 46 1,249 26 1,131-41 -- -- Terral 81-12 52 -- 1,185 24 --- -- -- Hunter 48 -- 1,338 34 --- -- -- Fillmore 47 -- 1,863 20 --- 4,169 -- Caldwell 47 -- 1,684 25 --- 4,984 -- Doublecrop 41 -- 1,161 21 --- -- -- HW-3006 41 -- 1,411 20 --- 4,401 -- Pioneer 2550 39 -- 1,990 26 --- -- -- Auburn 38 -- 1,444 36 --- 4,692 -- HW-3007 35 -- 1,816 22 --- 4,991 -- Terral 800-22 31 -- 1,235 23 --- -- -- OATS Coker 716 79 108 2,097 40 1,274-85 4,628 4,671 Coker 820 76 94 2,693 23 1,899-64 -- -- Coker 227 60 91 2,386 34 1,252-79 4,863 4,746 Table 9 (cont.). Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield 3-yr. av. yield Forage yield Grain yield Forage-grain Dry forage 2-yr. av. yield Bu. Bu. Lb. Bu. Lb.-Bu. OATS (cont.) TTa. 7611-G8 83 -- 2,168 34 --- - -- Fla. 501 70 -- 2,772 24 --- 3,735 3,294 Brooks 70 -- 2,669 30 --- 4,414 -- BARLEY Barsoy 2,502 2,936 Redhill 4,092 -- McNair 601 3,298 -- RYE Wintergrazer 70 4,126 4,194 AFC 20-20 3,510 3,840 Gurley's Grazer 2000 3,735 3,748 Wren's Abruzzi 3,633 3,563 NK SS-1 3,196 3,213 Vitagraze 4,073 -- Wintergrazer 70B 3,581 -- Forager 3,400 -- Wintergrazer 803,195 -- TRITICALE Council 2,707 3,179 Beagle 3,031 -- 1983 mean 40* 1,748 24* 3,975 L.S.D. (.05) 11 752 9 845 C.V. (%) 17 26 24 13 1 Marion Junction, Alabama. Planted: September 22 for forage; October 19 for grain. Harvested: June 23. *These figures apply to wheat yields only. Table 10. Characteristics of Small Grain Varieties Tested in Southern Alabama 1981-1983. Regional av. Regional av. Regional av. 2 grain only yield forage/grain yield forage only yield 1983 regional av. Variety 3-yr. av. 1/10 1983 2-yr. 3-yr. 1983 2-yr. 3-yr. total feed 1983 2-yr. 3-yr. Lodging Height Headed Test wt. Bu. Bu. Bu. Lb.-bu. Lb.-bu. Lb.-bu. Lb. Lb. Lb. Lb. Pct. In. Date Lb./bu. WHEAT --Coer 762 Coker 916 Southern Belle McNair 1003 Coker 747 Roy McNair 1813 Holley Coker 68-15 Wakeland Fla. 301 Hunter Doublecrop Terral 800-22 Pioneer 2550 Arthur 71 Terral 81-12 HW-3006 Caldwell HW-3007 Auburn Fillmore Omega 78 OATS Coker 79-23 Coker 227 Coker 820 48 36 35 33 33 30 31 31 25 28 25 43 32 21 19 25 45 30 29 27 22 21 90 80 67 50 44 38 32 32 32 32 34 28 30 29 45 34 27 24 23 ,,-- 98 84 74 62 1,546-21 1,778-29 1,617-45 56 1,114-29 1,686-39 1,435-51 51 1,106-27 1,458-28 1,359-42 48 1,333-24 1,672-22 1,619-37 45 861-26 1,238-27 1,090-42 44 1,520-25 1,968-24 1,837-35 44 1,388-21 1,775-21 1,531-35 44 1,313-25 1,549-29 1,480-41 42 1,330-21 1,574-23 1,374-28 41 1,476-23 1,773-22 1,682-34 40 1,803-11 1,772-20 1,751-33 -- 1,305-24 1,709-27 --- -- 766-24 1,175-28 --- -- 1,170-18 1,739-20 --- -- 996-25 1,277-28 --- -- 836-26 1,143-22 --- -- 1,233-30 --- -- 1,683-23 .. -- 921-27 ---. -- 1,317-27 --- -- 818-27 ---. -- 756-19 --- --- 104 1,249-75 1,311-87 1,229-96 95 1,401-54 1,559-75 1,349-88 84 1,825-43 1,555-60 1,413-73 4,317 4,495 3,879 3,839 3,610 3,937 3,631 3,940 3,054 3,722 3,731 -- o-- w-- 4,301 4,165 3,749 330- i 107-- 3,810 3,529 3,122 3,120 3,407 3,112 3,192 3,385 3,000 3,167 3,680 3,112 3,395 3,826 3,414 3,535 3,553 3,040 3,035 3,599 3,220 3,597 3,568 3,245 3,637 3,289 -- 3,535 -- -- 3,219 -- -- 3,551 -- --3,009 -- 2,955 -- -- 3,412 3,337 3,091 4,815 4,846 4,342 4 0 2 0 5 2 3 3 3 6 1 2 5 10 0 0 1 2 1 0 1 1 1 15 1 32 34 34 36 36 36 36 43 36 44 38 32 34 37 35 36 34 38 34 38 34 38 40 46 40 4/08 48.1 4/16 50.6 4/14 52.7 4/14 45.0 4/22 52.7 4/17 49.8 4/11 49.6 3/29 52.4 4/17 51.6 4/16 53.0 3/19 51.4 4/04 53.6 4/14 54.7 4/17 50.7 4/29 49.3 4/21 53.2 4/07 53.5 4/12 54.2 4/30 52.1 4/19 47.7 4/30 52.1 4/30 48.1 4/25 -- 4/14 -- 4/25 -- Table 10 (cont.). Regional av. Regional av. Regional av. grain only yield forage/grain yield forage only yield193rgoa av Variety 3-yr. av. 11 1983 2-yr. 3-yr. 1983 2-yr. 3-yr. total feed 1983 2-yr. 3-yr. Lodging Hih eddTs t Bu. Bu. Bu. Lb.-bu. Lb.-bu. Lb.-bu. Lb. Lb. Lb. Lb. Pct*. In. Date Lb./bu. OATS (cont.) lirral 81-29 Fla. 501 Fla. 7611-G8 Brooks BARLEY Barsoy Redhill McNair 601 RYE AFC 20-20 Forager Wintergrazer 70 Gurley's Grazer 2000 Vitagraze Wren's Abruzzi NK SS-1 Wintergrazer 80 Wintergrazer 708 TRITI CALE Couni Beagle 85 66 61 56 93. 73 70 1ls506-60 1,*701-39 1,616-44 1,*656-29 1*430-78 1*251-51 1, 144-53 4,026 3s337 3,680 39334 41,513 4,324 4l145 3,921 4o655 4,362 4,238 4,444 3,971 3,351 3,417 59156 4,889 4,970 4,v669 4,704 4,685 4,242 3,161 5,081 4s595 4,-a463 4,367 4,127 4s274 -- 2,933 -- - IWiregrass Substation, Headland; Lower Coastal Plain Substation, Camden; Brewton and Monroeville Experiment 2 Fairhope, Alabama. Data from grain only test. Fields; and Gulf Coast Substation, 50 2 46 46 42 42 44 4/17 4/12 3/31 4/15 Table 11. Wiregrass Substatiorn Small Grain Variety Trial, 19831 Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. WHEAT GoFer 762 42 67 2,274 20 2,341-50 2,266 3,342 Coker 916 33 67 710 34 1,319-61 -- -- Southern Belle 36 61 809 29 1,082-44 1,558 3,447 McNair 1003 31 54 1,545 28 1,848-44 1,625 3,122 Fla. 301 38 53 2,684 11 2,228-39 2,948 3,558 Holley 31 51 1,173 27 1,633-48 2,591 3,949 Coker 747 34 50 586 27 1,082-48 1,186 3,092 Coker 68-15 32 50 1,255 26 1,497-41 1,892 3,602 Wakeland 35 47 1,636 29 2,049-40 2,369 4,129 Hunter 49 -- 1,568 27 --- -- -- Terral 81-12 47 -- 1,292 33 --- -- -- Terral 800-22 37 -- 1,018 33 -- -- HW-3006 33 -- 1,506 26 --- 2,176 -- Coker 916 33 -- 710 34 --- -- -- McNair 1813 32 -- 1,499 24 1,712-42 -- -- Roy 31 -- 1,782 31 2,251-42 2,270 4,582 HW-3007 29 -- 1,083 31 --- -- -- Doublecrop 29 -- 363 30 --- -- -- Arthur 71 28 -- 468 35 --- -- -- Fillmore 24 -- 371 27 --- -- -- Caldwell 23 -- 416 32 --- 1,011 -- Auburn 21 -- 432 32 --- 1,061 -- Pioneer 2550 19 -- 611 39 --- -- -- Omega 78 2,356 3,278 OATS CTker 79-23 83 109 833 107 1,414-79 -- -- Coker 227 98 107 99 93 1,571-99 2,899 4,247 Coker 820 80 103 1,838 64 1,722-95 -- -- Fla. 501 85 -- 1,723 38 --- 2,657 2,822 Norris 81-29 84 -- 957 87 --- -- -- Table 11 (cont.). Grain only Forage and grain Forage only 3-yr. av. Variety Grain yield 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. OATS (cont.) TTa. 7611-G8 72 -- 1,766 57 -- -- -- Brooks 28 -- 1,637 19 --- 2,640 -- Coker 7162,161 3,460 BARLEY Barsoy 1,786 3,248 Redhill 2,559 -- McNair 6012,159 -- RYE -AFC 20-20 3,089 4,677 Gurley's Grazer 2000 2,493 4,128 Wintergrazer 701,704 4,002 Vitagraze2,829 3,956 Wren's Abruzzi 2,440 3,788 NK SS-1 2,806 3,394 Wintergrazer 80 2,362 -- Forager 2,146 -- Wintergrazer 70B 2,012 -- TRITICALE Council 2,298 4,351 Beagle 2,491 -- 1983 mean 33* 1,201 29* 2,191 L.S.D. (.05) 10 654 5 1,197 C.V. (%) 20 33 11 34 1 Headland, Alabama. Planted: October 18 for forage; November 16 *These figures apply to wheat yields only. for grain. Harvested: June 1. Table 12. Lower Coastal Plain Small Grain Variety Trial, 19831 Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. WHEAT Coker 916 56 65 1,235 46 1,001-59 -- -- Coker 762 54 63 1,643 34 1,226-52 4,193 3,348 McNair 1003 47 59 1,692 36 1,503-46 3,855 3,347 Southern Belle 45 56 1,202 48 966-55 4,302 3,712 Coker 747 39 55 693 37 495-51 3,808 3,405 Roy 37 50 1,785 36 1,360-47 4,095 3,564 Holley 42 48 1,493 37 1,118-47 4,308 3,352 McNair 1813 45 47 1,541 34 1,215-45 -- -- Coker 68-15 30 47 1,586 29 1,167-45 3,856 3,396 Wakeland 32 44 1,618 27 1,216-41 4,506 3,648 Fla. 301 21 35 2,924 19 1,699-38 3,632 3,040 Hunter 59 -- 1,572 41 --- -- -- Terral 81-12 52 -- 1,391 43 --- -- -- Doublecrop 45 -- 694 37 --- -- -- HW-3006 42 -- 1,893 35 --- 4,126 -- Caldwell 40 -- 962 41 --- 4,594 -- HW-3007 37 -- 1,743 42 --- 4,530 -- Arthur 71 36 -- 840 35 --- -- -- Pioneer 2550 27 -- 1,248 34 --- -- -- Auburn 25 -- 722 38 --- 4,471 -- Terral 800-22 20 -- 1,331 18 --- -- -- Fillmore 17 -- 819 18 --- 4,244 -- Omega 78 3,890 3,338 OATS Toker 79-23 130 134 1,590 93 715-120 -- -- Coker 227 122 111 1,689 82 731-106 7,327 5,378 Coker 820 117 85 2,213 79 1,016-69 -- -- Norris 81-29 126 -- 1,962 80 --- -- -- Table 12 (cont.). Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. OATS (cont.) Brooks 112 -- 2,239 64 --- 6,287 -- Fla. 7611-G8 110 -- 1,936 85 --- -- -- Fla.501 107 -- 1,958 85 --- 5,556 3,511 Coker 7167,154 5,128 BARLEY Barsoy 5,179 3,877 McNair 601 5,500 -- Redhill 4,719 -- RYE AFC 20-20 5,748 5,345 Wintergrazer 70 5,752 5,188 Gurley's Grazer 2000 5,622 5,061 Vitagraze 5,987 4,948 NK SS-1 6,062 4,732 Wren's Abruzzi 5,385 4,732 Wintergrazer 80 5,734 -- Wintergrazer 70B 5,339 -- Forager 5,317 -- TRITICALE Council5,382 4,589 Beagle 3,409 -- 1983 mean 39* 1,490 35* 4,965 L.S.D. (.05) 10 448 7 760 C.V. (%) 16 19 12 9 Camden, Alabama. Planted: October 1 for forage; October 28 for *These figures apply to wheat yields only. grain. Harvested: May 30. Table 13. Brewton Small Crain Variety Trial, 1983 Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield Test wt. 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Lb./bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. WHEAT Coker 762 51 47.8 53 1,159 7 1,301-38 3,086 2,562 Coker 916 30 -- 46 1,127 20 1,122-47 -- -- Southern Bell 30 51.1 45 871 12 1,101-36 2,006 2,062 Coker 747 28 -- 40 689 23 930-40 2,661 2,642 McNair 1003 26 40.9 36 803 11 1,108-29 2,121 2,102 Coker 68-15 15 50.22 35 956 14 1,239-33 2,101 2,426 Holley 26 -- 35 1,050 23 1,258-37 2,587 2,345 Wakeland 21 -- 31 1,017 22 1,758-29 2,656 2,504 Roy 23 -- 30 916 20 1,385-26 2,057 2,370 Fla. 301 10 -- 30 1,194 2 1,333-24 2,138 2,020 McNair 1813 21 48.0 28 872 7 1,214-24 -- -- Doublecrop 31 56.4 -- 642 12 --- -- -- Hunter 29 54.3 -- 1,021 5 --- -- -- Arthur 71 16 50.9 -- 680 14 --- -- -- Caldwell 23 50.0 -- 715 19 --- 2,502 -- Terral 800-22 9 47.3 -- 929 8 --- -- -- HW-3007 18 46.8 -- 746 17 --- 2,631 -- Fillmore 15 45.1 -- 741 16 --- 2,229 -- Terral 81-12 42 -- -- 905 24 --- -- -- HW-3006 19 -- -- 1,134 17 --- 2,642 -- Auburn 15 -- -- 765 17 --- 2,363 -- Pioneer 2550 8 -- -- 734 10 --- -- -- Omega2,644 2,347 OATSI Coker 79-23 98 -- 99 905 64 806-89 -- -- Coker 227 51 -- 69 866 12 836-60 2,963 3,298 Coker 820 15 -- 56 1,063 6 1,724-57 -- -- Norris 81-29 72 -- -- 1,034 40 --- -- -- Brooks 41 -- -- 1,022 13 --- 3,121 -- Table 13 (cont.). Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield Test wt. 3-yr. av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Lb./bu. Bu. Lb. Bu. Lb.-bu. Lb. Lb. OATS (cont.) --TTa. 501 28 -- 1,146 8 --- 2,955 3,106 Fla. 7611-G8 9 -- -- 1,282 4 --- -- -- Coker 716 3,488 3,906 BARLEY Barsoy2,100 2,134 Redhill 2,852 -- McNair 6012,109 -- RYE Wintergrazer 70 4,581 4,572 AFC 20-205,485 4,553 Wren's Abruzzi 4,931 4,070 Vitagraze4,735 2,997 NK SS-1 4,216 3,608 Gurley's Grazer 2000 2,478 3,335 Forager 5,173 -- Wintergrazer 80 4,579 -- Wintergrazer 70B 4,467 -- TRITICALE Councii 3,867 2,998 Beagle 1,971 -- 1983 mean L.S.D. (.05) C.V. (%) 23* 6 16 930 282 19 15'* 6 3,106 720 14 2 ats were severely bird damaged. Planted: October 7 for forage; November 11 for grain. Harvested: June 15. Blanks indicate inadequat sample taken for test weight. *These figures apply to wheat yields only. M~n ?r n ~ Table 14. Monroeville Small Grain Variety Trial, 1983, Grain only Forage and grainFoae nl Variety_______________ 3-yr. ayv. Grain yield Test wt. 3-yr. av. yield Forage yield grain yield forage-grain Dry frg -r v il Due WHEAT Coker 762 Coker 916 McNair.1003 Southern Belle McNair 1813 Coker 747 Coker 68-15 Holley Roy Wakeland Fla. 301 Hunter Arthur 71 HW-3006 Doubi ecrop Auburn Terral 800-22 Terral 81-12 Cal dwell Fillmore HW-3007 Pioneer 2550 Omega 78 OATS Coker 820 Coker 227 Coker 79-23 Norris 81-29 42 25 *29 30 28 32 24 26 26 24 30 34 22 24 25 24 19 41 29 27 24 20 55 49 46 60 U. 50.0 51.0 47.61 50.8 52.7 52.5 51.6 48.4 52.1 53.6 52.6 52.1 51.5 51.4 51.2 50.9 48.4 48.2 48.1 46.3 63 54 48 48 44 43 42 42 42 41 41 90 84 83 LU. 2,009 1,719 1*694 1*841 1$995 1,629 1*876 1,992 1,940 2,159 2,109 1,682 1,422 2,0504' 1,502 1,483 1,863 1*805 1,823 1.328 2,014 1*507 3,074 2,596 ?o293 2*792 OU. 24 16 21' 18 18 17 14 14 13 15 13 24 20 14 16 22 11 19 18 14 18 16 22 27 38 32 LVDU. 1,308-53 1,560-.44 1,706-32 1,803-35 1.202-35 948-36 1, 192-37 1,464-36 1,943-26 1 580-35 1.547-40 1,322- 77 1.623-74 1,766-81 Lii 3t426 2v906 2,980 2,874 3,098 3,634 3,323 3,425 3,038 2,947 21,863 2,790 3,253 2 875 3s740 ,goes LU. 3,266 2s850 2,743 3,032 2*826 2,856 3*162 2,976 2s801 3v796 LP. / Wo Table 14 (cont.). Grain only Forage and grain Forage only Variety 3-yr. av. Grain yield Test wt. 3-yr, av. yield Forage yield Grain yield forage-grain Dry forage 2-yr. av. yield Bu. Lb./Bu. Bu. Lb. Bu. Lb.-Bu. Lb. Lb. OATS (cont.) -Fa. 7611-G8 53 -- -- 2,481 29 --- -- Fla. 501 45 -- -- 2,852 25 --- 2,959 2,970 Brooks 43 -- -- 2,337 19 --- 2957 -- Coker 716 3,179 3,652 BARLEY Barsoy 2,907 2,615 Redhill2,707 -- McNair 601 2,519 -- RYE Wren's Abruzzi 3,687 3,988 Vitagraze3,892 3,982 Wintergrazer 70 3,408 3,811 AFC 20-20 3,337 3,786 NK SS-1 3,126 3,504 Gurley's Grazer 2000 3,247 3,483 Wintergrazer 80 3,685 -- Forager 3,531 -- Wintergrazer 70B 3,379 -- TRITICALE Council 2,783 2,754 Beagle 1,850 -- 1983 mean 28* 2,011 17* 3,131 L.S.D. (.05) 6 478 4 648 C.V. (%) 14 15 14 13 1 Blanks indicate inadequate test weight sample. Planted: October 8 for forage; November 12 for grain. Harvested: July 6. *These figures apply to wheat yields only, Table 15. Gulf Coast Substation Small Grain Variety Trial, 19831 Grain only 2 Forage and grain 2 Forage only Variety 1981-82 Test wt. 1981-82 av. yield Forage yield forage-grain Dry forage 2-yr. av. yield Lb,!Bu. Bu. Lb. Lb.-bu. Lb. Lb. WHEAT Coker 916 50.1 58 781 2,172-54 -- -- Southern Belle 54.2 50 808 1,845-43 4,754 5,070 Coker 68-15 52.2 40 978 1,759-43 4,473 5,752 Roy 51.2 50 1,177 2,246-40 4,922 5,192 Holley 53.2 54 855 1,907-40 5,091 5,160 Coker 747 52.6 40 709 1,726-40 5,172 -- McNalir 1003 46.4 45 930 1,725-40 5,453 5,503 McNair 1813 49.9 48 1,033 2,234-35 -- -- Coker 762 46.7 69 643 907-35 6,081 5,124 Wakeland 53.8 48 952 1,762-33 5,130 4,598 Fla. 301 -- 58 689 2,241-30 4,205 3,924 HW-3007 48.1 -- 1,378 --- 5,692 -- Pioneer 2550 52.3 -- 1,105 --- 6,044 -- Terral 81-12 56.1 -- 996 --- 5,005 -- Hunter 52.8 -- 879 --- -- -- Arthur 71 56.1 -- 771 --- -- -- Fillmore 51.1 -- 707 ... Caldwell 53.4 -- 689 --- 5,126 -- Terral 800-22 53.6 -- 682 --- -- -- Doublecrop 56.4 -- 631 ... HW-3006 56.2 -- 523 --- 4,362 -- Auburn 52.8 -- -- --- -- -- Omega 78 -- -- -- --- -- -- OATS --tker 227 -- 120 854 1,981-100 7,145 7,504 Coker 79-23 -- 91 623 1,473-82 -- -- Coker 820 -- 98 938 1,724-74 -- -- Brooks -- -- 1,044 --- 5,122 -- Fla. 501 -- -- 828 --- 5,896 4,347 Table 15 (cont.). Grain only 2 Forage and grain Forage only Variety 1981-82 Test wt. 1981-82 av. yield Forage yield forage-grain Dry forage 2-yr. av. yield Lb.Bu. Bu. Lb.Lb.buLb OATS (cont.) Norris 81-29 -- - 786 --- -- Fla. 7611-G8 -- -- 617 --- -- Coker 716 -- -- - - 5,356 6,670 BARLEY Barsoy 4,713 5,486 Redhill 5,564 -- McNair 6014,384 -- RYE AFC 20-205,208 7,422 Gurley's Grazer 2000 5,767 7,340 Wintergrazer 70 5,280 7,273 Wren's Abruzzi 5,365 6,846 Vitagraze 5,831 6,502 NK SS-1 4,979 5,956 Wintergrazer 80 5,857 -- Forager 5,454 -- Wintergrazer 708 4,655 -- TRITICALE Council 6,303 6,778 Beagle 4,944 -- 1983 mean 840 5,116 L.S.D. (.05) 283 993 C.V. (%) 21 12 2 Fairhope, Alabama. Planted: October 18. Harvested: June 10. 1982 grain yields. 1983 test destroyed by birds. Table 16. Septoria Blotch Disease Ratings for Wheat Varieties in Alabama, 1982-831 Northern Central Southern VarietyAlabama2 Alabama 3 Alabama Abe -- 3.3 Arthur 3.7 3.3 Arthur 71 5.0 3.8 3.4 Auburn 3.3 3.0 3.4 Caldwell 4.0 3.5 3.2 Coker 68-15 5.3 4.5 4.6 Coker 747 4.0 3.3 3.0 Coker 762 5.7 4.0 3.4 Coker 916 5.0 3.8 2.8 Doublecrop -- 3.5 3.6 Fillmore 3.0 4.3 3.8 Fla. 301 -- 5.5 5.4 Ga. 1123 4.3 - -- Hart 3.5 -- - Holley -- -- 3.6 Hunter -- 5.0 3.0 HW-3006 4.3 4.5 3.6 HW-3007 3.7 3.8 3.6 N.K.-McNair 1003 5.3 4.8 4.0 N.K.-McNair 1813 6.7 4.5 4.4 Omega 78 -- 4.5 -- Pioneer 2550 3.3 3.8 4.4 Roy 4.0 3.5 3.2 Southern Belle 5.0 3.5 3.2 Stacy 4.7 4.0 Terral 81-12 -- 3.3 3.6 Terral 800-22 -- 3.3 4.4 Wakeland 4.3 3.8 2.8 -0-9 scale: 3 Average of 4 Average of Average of 0 = no disease, 9 locations. locations. 5 locations. = severe disease. 40 Table 17. Powdery Mildew Disease Ratings for Wheat Varieties in Alabama, 1982-83. VaieyNorthern Central 3 Southern VreyAlabama 2 Alabama3 Alabama 4 Abe Arthur Arthur 71 AuburBi Cal dwellI Coker 68-15 Coker 747 Coker 762 Coker 916 Doubi ecrop Fillmore Fla. 301 Ga. 1123 Hart Holley Hunter HW-w3006 HW-3007 N.K.-McNair 1003 N.KL.-McNa ir 1813 Omega 78 Pioneer 2550 Roy Southern Belle Stacy rerral 81-12 rerral 800-22 Wakeland 5.5 6.0 2.5. 4.5 505 5.0 4.0, 500 3.95 7o5 4.5 2,05 5.5 4.0 5.*5 1.5 4.0 3.5 3.8 2.8 1.8 4.3 3.0 2*0 4.3 .8 2.5 6.0 3.0 1.00 1.0 *3 3.8 4.3 4.5 2.0 1.8 *3 4.3 100 .8 05 2.6 1.8 1.0 0 1.8 .3 0 0 *.3 4.6 05 2.8 0 1.4 4.5 2.95 0 *7 96 S0,&9 scale: 2 Average of 3 Average of 4 Average .of 0= no disease, 3 locations, 4 locations. 5 locations. 9=severe disease. 41 dm rl 42 Table 18. Leaf Rust Disease Ratings for Wheat Varieties in Alabama, 1982-83.1 Northern 2 Central Southern 4 Variety Alabama Alabama 3 Alabama Abe 4.3 Arthur 1.0 2.8 3.2 Arthur 71 1.0 4.3 -- Auburn 0 .3 .8 Caldwell .7 1.0 1.4 Coker 68-15 .7 2.8 2.2 Coker 747 1.4 2.0 2.4 Coker 762 0 0 0 Coker 916 .7 .3 0 Doubl ecrop -- .5 2.0 Fillmore 0 0 .8 Fla. 301 -- 0 0 Ga. 1123 .7 .... Hart 4.0 .-... Holley .... .2 Hunter -- .8 1.5 HW-3006 0 .5 .8 HW-3007 1.5 2.3 4.8 N.rK.-McNair 1003 3.0 2.5 2.6 N.K.-McNair 1813 2.5 0 2.4 Omega 78 -- 2.0 -- Pioneer 2550 1.0 2.5 2.6 Roy 2.5 1.8 2.0 Southern Belle 0 1.5 3.4 Stacy 2.0 1.5 -- Terral 81-12 -- 1.0 0 Terral 800-22 -- 2.4 4.8 Wakeland .7 2.3 1.2 0-9 scale: 0 = no disease, 9 = severe disease. 3 Average of 3 locations. 4 Average of 4 locations. Average of 5 locations. Table 19. Oat Variety Disease Ratings for Alabama, 1982-83 Variety Barley Leaf Leaf Loose yellow dwarf 1 blotch 2 rust 2 smut 3 Northern Alabama 4 Brooks .3 4.0 0 0 Coker 227 8.3 3.7 0 0 Coker 79-23 3.3 2.7 0 0 Coker 716 3.3 4.0 .7 0 Fla. '501 18.3 5o0 0 0 Harpool 833 .3 3.3 0 0 Central Alabama 5 Brooks 0 2.0 2.0 0 Coker 227 1.2 3.7 .2 0 Coker 820 0 2.7 .2 0 Coker 716 0 3.5 .2 0 Fla. 501 5.0 4.5 0 0 Fla. 7611-G8 2.5 3.5 .2 0 Southern Alabama 6 Brooks.0 1.8 5.8 0 Coker 227 0 2.4 1.4 0 Coker 79-23 0 3.8 0 0 Coker 820 0 1.8 1.4 0 Fla. 501 0 2.2 2.2 0 Fla. 7611-G8 0 2.6 0 0 Terral 81-29 0 2.6 1.4 0 2Percentage of plants showing symptoms. 20-9 scale: 0 = no disease; 9 = severe disease. 4Number of smutted heads/row. Averages for 3 locations. 6Averages for 4 locations. Averages for 5 locations. Table 20. Barley Variety Disease Ratings for Alabama, 1982-831 VarietySpot Net Leaf Variety blotch blotch rust Scald Barsoy - -- 8.0 8.0 Keowee 7.0 2.0 3.0 0 McNair 601 6.0 5.0 3.5 7.0 Redhill 7.0 7.0 4.0 4.0 Volbar 6.0 5.0 3.5 0 10-9 scale: 3 locations 0 = no disease; 9 = severe disease. in North Alabama. Data are averages from 43 44 VARIETIES RECOMMENDED FOR GRAIN ONLY Reconimendati ons Varieties are listed 16-.20. For- lodging, and 10. are based on-3-year regional average yields of grain. alphabeti-cally. For disease rating-s see tables plant height, and maturity ratings see tables 1, 59 NORTHERN ALABAMA OATS C er 716 Harpool 833 WHEAT Coker68-15 Coker 747" Coker 762 Coker 916 N.K,.-McNair 1003 Roy Southern Belle BARLEY Barsoy Vol bar CENTRAL ALABAMA WHEAT uFIir* Coker 68,15 Coker 747 Coker 762 Coker 916 Fla. 301 N.K.A-McNair 1003 N.K.-McNair 1813 Roy Southern Belle Stacy OATS Coker 227* Coker 716 SOUTHERN ALABAMA WHEAT Coker 68015* Coker 747* Coker 762 Coker 916 Hol ey* NwKL- McNair1003* Roy* Southern Belle OATS Coker 227 *If Present trends con tinue, this variety will be removed from the recommended list for grain only next year in the region indicated. 45 VARIETIES RECOMMENDED FOR FORAGE AND GRAIN Recommendations are based on 3-year regional average yields for forage and grain. The ratio of forage to total feed in percent is given with each variety. Variety selection should be based on the combined production of forage and grain and the forage ratio. For disease ratings see. tables 16-2. Varieties are listed'alphabetically 0 NORTHERN ALABAMA, WHEAT ,oF- 6&-lIs Coker 747' Coker 762 Coker 916 Ga. 1123 N.K.-,McNair 1003 N 0 K.McNair 1813* Roy Southern -BelIle* Wakel and OATS Co ker Harpoa 21, 35 26 40 33 42. 31 30- 45 227 716 1 833 Forage rati o 22 22 CENTRAL ALABAMA WHEAT C F 762 Coker 916 N.-K.McNair 1003 N.K.wMc'Nai r 1813 Roy Southern Belle* Stacy Forage rati o 39 48 47 48 41 46 OAT S Coker .227 Coker 716 SQLU .:.RN ALABAMA WHEAT ~Cker68.m15* Coker 747* C oker 762. Coker 916 Hol ley N.,K.A-McNailr 1003* Roy Southern Bell1e* Wakel and* Forage ratio% 30 37 32 38 42 47 35 45- Forage rati 0OATS Coker227 *If present trends continue, recommended list for forage indicated., this variety will be removed from the and grain next year in the region Forage rati o 39 34 ~b I 46 VARIETIES RECOMMENDED FOR FORAGE ONLY Variety recommendations for the 3 regions are based on 3-year regional averages of full-season forage yield in tables 1, 5, and 10. Varieties 'are. listed alphabetically. NORTHERN ALABAMA RYE S20A-20 Gurley:'s Grazer 2000 Forager Wintergrazer 70 RYE ~F'20-20 Gurley's Grazer 2000 Forager Wintergrazer 70 RYE AFC 20-20 Gurley's Grazer 2000 Forager Wi ntergrazer 70 WHEAT Co 1FF 68-015 Coker 747 N.K..-McNair 1003* Omega'.78 Roy- Southern BellIe* CENTRAL.ALABAMA WHEAT Coker 68 15* Coker 747 N.K.-McNaiwr 1003 N.K.-McNair 1813 SOUTHERN ALABAMA WHEAT Ckr 68-15 Coker 747* Coker 762* Roy Southern Bel le* Wakel and OATS Coker 227 Coker 716' OATS' Coker 227 Coker 716 OATS Coker 227 BARLEY B ars oy Keowee BARLEY *If present trends continue.. thi s variety will be removed from the recommended list for forage only next year in the region indicated. 47 SOURCES OF SEED WHEAT Abe, Arthur 71, Auburn, Caldwell, Fillmore Arthur, Wakeland Coker (all varieties) Southern Belle, Hunter Doublecrop Fla. 301 Ga.. 1123, Holley, Omega 78, Stacy Hart N.K.-McNair 1003, 1813 Pioneer 2550 Roy Terral 800-22, 81-12 HW-3006, HW-3007 OATS Coker (all varieties) Fla. 501, FTa. 7611-G8 Center Harpool 833 Ag. Alumni Seed Imp. Assoc., Inc. Romney, Indiana Alabama Crop Imp. Assoc., Inc. Auburn, Alabama Coker's Pedigreed Seed Co. Hartsville, South Carolina North American Plant Breeders Brookston, Indiana Rice Branch Experiment Station Stuttgart, Arkansas Florida Foundation Seed Prod., Inc. Greenwood, F1 orida Georgia Seed Development Comm. Athens, Georgia University of Missouri Columbia, Missouri Northrup King Co. Laurinburg, North Carolina Pioneer Hi-Bred International, Inc. Tipton, Indiana North Carolina Foundation Seed Prod. Inc., Raleigh, North Carolina Terral-Norris Seed Co. Lake Providence, Louisiana Rohm and Hass Seeds, Inc. Lafayette, Indiana Coker's Pedigreed Seed Co. Hartsville, South Carolina Univ. Qf Florida Agric. Research Quincy, Florida Harpool Seed Co. Denton, Texas OATS (cont.) Terral 81-29 Terral-Norris Seed Co. Lake Providence, Louisiana Brooks North Carolina Foundation Seed Prod., Inc.,. Raleigh, North Carolina RYE AFC 20-20 Alabama Farmer's Co-op Decatur, Alabama Gurley's Grazer 2000 Forager. N.K. SS-1, Vitagraze Wi ntergrazer 70, 708, 80 Wren's Abruzzi BARLEY Barsoy Keowee, Redhill Gurley's, Inc. Selma, North Carolina North American Plant Breeders Brookston, Indiana Northrup King, Inc. Laurinburg, North Carolina Pennington Seed, Inc.. Madison, Georgia Alabama Crop Imp. Assoc., Inc. Auburn, Al abama Department of Agronomy, University of Kentucky, Lexington, Kentucky South Carolina Crop Imp. Assoc. Clemson, South Carolina McNair 601 Northrup King, Inc. Laurinburg, North Carolina Vol bar Department of Agronomy, University of Tennessee, Knoxville, Tennessee TRITICALE, Council, Beagle Alabama A & M University Normal, Alabama 48