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NC State Extension

MG7 and 8 Rowan – 2019

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Full Season Doublecrop
Company/Brand Variety Trait Yield (bu/A) Yield (bu/A)
SC Crop Improvement Cheraw RR 58.3 40.3
Dyna-Gro S72XT80 Xtend 57.5 39.8
NC Foundation Seed Producers NC Raleigh Conventional 51.3 43.9
REV REV 7100X Xtend 45.3 46.2
MorSoy MS 7057 Xtend 42.5 50.8
Asgrow AG74X8 Xtend 40.8 50.0
Progeny P7082RX Xtend 39.5 50.4
AgSouth Genetics AGS 747LL LL 37.7 46.9
NK Brand S74-M3 RR2 37.6 53.6
AgSouth Genetics AGS 730R2X Xtend 35.9 54.9
AgSouth Genetics AGS 738RR RR 35.9 43.4
NC Foundation Seed Producers NC Wilder Conventional 35.2 39.1
Credenz CZ 7380X Xtend 35.0 53.5
NC Foundation Seed Producers N8002 Conventional 34.7 35.3
NK Brand S72-G6X Xtend 34.3 53.5
Credenz CZ 7570LL LL 33.0 41.9
Pioneer P72A21X Xtend 32.3 51.8
Armor ARMOR 72-D87 Xtend 32.2 54.1
Dyna-Gro S74XT59 Xtend 32.0 46.5
Credenz CZ 7007LL LL 31.9 30.9
Southern Harvest SH 7418 LL LL 31.8 49.0
NC Foundation Seed Producers N7003CN Conventional 30.8 39.3
Asgrow AG72X7 Xtend 30.2 51.5
Armor ARMOR 75-D73 Xtend 28.2 43.7
NK Brand S77-Y4X Xtend 26.7 40.1
SC Crop Improvement Paul RR 24.0 37.9
SC Crop Improvement Santee Conventional 19.5 27.9
Mean 36.1 45.0
CV 23.1 13.4
LSD (p=0.10) 7.8 6.6
DF 68 71
Avg SEM 4.2 3.0
Bolded varieties are not statistically different from the highest yielding variety

Written By

Ryan Heiniger, N.C. Cooperative ExtensionRyan HeinigerOfficial Variety Testing Program Director Call Ryan E-mail Ryan Crop & Soil Sciences
NC State Extension, NC State University
Page Last Updated: 1 year ago
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