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Preliminary Yield Data for Grain Sorghum Trials, 2013

Preliminary Yield Data for Grain Sorghum Trials, 2013 published on No Comments on Preliminary Yield Data for Grain Sorghum Trials, 2013

By:

Dr. Rick Mascagni- Northeast Research Station

Dr. Josh Lofton- Macon Ridge Research Station

Table 1. Preliminary yield data in the grain sorghum hybrid performance trials for six locations and multiple planting dates (PD), 2013.
Brand/Hybrid Alexandria Crowley St. Joseph St. Joseph Bossier City Winnsboro Avg
Commerce silt loam Sharkey clay
PD1 PD2 PD1 PD2 PD1 PD2 PD1 PD2
lbs/acre
Pioneer 83P17 6,725 6,507 6,657 5,408 6,631 . 7,179 4,972 7,982 5,355 6,380
Pioneer 84G62 7,884 6,102 5,660 5,954 6,593 6,160 7,719 6,878 7,221 6,122 6,629
Pioneer 84P80 6,978 5,960 5,310 6,132 7,357 5,599 7,165 5,978 7,617 6,078 6,417
GA 5613 6,509 5,207 4,252 5,971 6,207 5,221 6,384 6,400 6,963 5,306 5,842
Dekalb DKS51-01 6,849 6,473 6,187 5,482 6,370 . 7,257 5,658 7,381 5,903 6,396
Dekalb DKS53-67 6,428 5,572 5,736 6,226 6,806 3,766 6,848 7,133 6,819 6,361 6,170
Dyna-Gro 765B 6,913 6,334 5,898 5,223 5,634 . 7,147 5,812 7,931 5,705 6,289
Dyna-Gro 766B 6,681 5,487 4,596 5,342 6,124 5,067 6,330 6,085 6,819 4,861 5,739
Dyna-Gro 771B 6,059 5,948 5,564 4,989 6,478 6,095 6,510 5,088 7,039 6,084 5,985
Dyna-Gro M77GB52 6,116 5,445 5,795 5,595 5,661 4,576 6,219 5,387 6,345 5,476 5,662
Dyna-Gro M75GB39 6,445 5,435 4,924 5,928 6,462 6,277 6,710 6,712 7,049 4,871 6,081
REV RV9562 5,627 6,134 5,141 5,647 7,197 5,621 6,863 6,802 7,239 4,873 6,114
REV RV9782 6,664 5,520 6,227 6,056 6,773 6,264 7,045 6,625 6,903 5,816 6,389
REV RV9794 6,348 6,036 4,882 5,155 6,180 4,172 6,696 5,867 7,344 4,690 5,737
REV RV9803 5,027 4,972 4,528 5,893 5,277 5,177 5,741 5,452 7,228 5,576 5,487
REV RV9823 5,913 6,179 5,418 5,608 6,290 6,230 6,358 5,949 7,348 4,210 5,950
REV RV9883 6,504 5,631 4,938 5,889 5,634 5,623 6,584 6,051 7,472 5,351 5,968
REV RV9924 6,723 6,373 5,188 6,193 6,517 6,107 6,936 6,478 7,414 5,282 6,321
REV RV9973 6,006 4,497 6,623 5,598 5,672 . 6,875 5,263 6,151 3,801 5,610
NK 6638 6,138 4,466 5,719 5,834 5,564 3,935 6,470 5,801 6,634 5,558 5,612
SP 7868 6,758 5,250 5,716 5,513 5,285 4,195 6,626 6,267 6,973 5,337 5,792
NK 8416 6,382 4,070 4,507 5,430 5,121 . 5,370 . 5,791 5,022 5,212
X865 6,546 5,123 5,220 5,417 5,700 4,322 6,179 5,942 7,532 4,750 5,673
X840 6,709 5,412 5,129 4,568 4,546 . 5,858 . 6,697 5,182 5,513
Average 6,445 5,589 5,409 5,627 6,087 5,311 6,628 6,027 7,079 5,319
CV, % 9.2 13.8 7.9 10.8 6.8 13.3 5.9 12.8 5.6 16.6
LSD (0.10) 701 909 501 714 491 840 464 908 415 927
Planting dates (PD) were April 9 and April 29 at Alexandria, March 21 and April 23 at Crowley, April 18 and May 14 on Commerce silt
loam at St. Joseph, April 9 and May 17 on Sharkey clay at St. Joseph, April 22 at Bossier City, and April 17 at Winnsboro.
Missing data at St. Joseph was due to severe midge damage.
All trials were dryland.

 

 

Preliminary data for the 2013 grain sorghum core block trials.
Hybrid Saint Joseph Bossier City State Averages
Yield (bu/ac)
Dyna-Gro 780B 123 106 114
Dyna-Gro 778B 106 84 95
Dyna-Gro 771B 114 99 106
Dyna-Gro M75G1339 101 65 83
Dyna-Gro M77GB52 106 102 104
Dyna-Gro 766B 98 92 95
Dekalb DKS 5400 92 59 76
Dyna-Gro 765B 93 60 77
Pioneer 84G77 93 55 74
Terral Rev 9782 109 66 66
Terral Rev 9562 105 77 77
Location average 103 80 92

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