Table 5. Early and mid-season agronomic characteristics of varieties at Cone, TX, 2002. | ||||||||||||
Early season 6-25-02 | Mid-season 7-2-02 | |||||||||||
Stand count |
Stand count |
Plant height |
Node of 1st sympodium |
Mainstem nodes |
Height to node |
First position fruit retention |
Plant height |
Mainstem nodes |
Height to node |
First position fruit retention |
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Variety | plants/row-ft | plants/acre | inches | average | total/plant | ratio | % | inches | total/plant | ratio | % | |
SG215BG/RR | 4.0 | 51923 | 6.5 | 6.1 | 8.9 | 0.70 | 85.6 | 9.0 | 10.4 | 0.87 | 81.9 | |
NK 2165C | 3.7 | 48090 | 7.2 | 5.5 | 9.4 | 0.77 | 59.5 | 9.3 | 11.1 | 0.83 | 78.3 | |
All-Tex Atlas RR | 4.1 | 53317 | 6.5 | 5.1 | 8.8 | 0.77 | 86.7 | 9.7 | 10.0 | 1.00 | 81.9 | |
FM 958 | 3.9 | 51314 | 6.2 | 7.7 | 10.2 | 0.63 | 96.7 | 8.7 | 10.9 | 0.80 | 90.1 | |
FM 966 | 3.3 | 43038 | 6.3 | 7.2 | 10.0 | 0.63 | 94.0 | 8.8 | 11.2 | 0.80 | 86.0 | |
FM 989RR | 4.5 | 58545 | 7.3 | 7.5 | 10.0 | 0.73 | 88.6 | 8.8 | 11.5 | 0.77 | 73.6 | |
PM 2266RR | 3.5 | 46087 | 6.5 | 5.3 | 8.8 | 0.73 | 86.1 | 8.7 | 10.4 | 0.87 | 81.6 | |
PM 2280BG/RR | 4.2 | 55582 | 6.5 | 6.0 | 9.4 | 0.70 | 80.5 | 8.8 | 11.1 | 0.77 | 82.5 | |
PM 2326RR | 4.4 | 58109 | 6.7 | 5.0 | 8.5 | 0.80 | 84.5 | 10.0 | 10.1 | 1.00 | 81.8 | |
PM 2344BG/RR | 3.8 | 49833 | 6.8 | 5.7 | 9.4 | 0.73 | 88.0 | 8.5 | 10.9 | 0.80 | 85.2 | |
PM HS26 | 4.5 | 58370 | 6.5 | 5.3 | 8.5 | 0.77 | 85.9 | 8.3 | 10.5 | 0.77 | 87.2 | |
Raider 271 | 3.9 | 51314 | 7.2 | 6.1 | 9.9 | 0.73 | 82.5 | 10.3 | 11.9 | 0.90 | 84.9 | |
ST 2454R | 2.9 | 37636 | 6.2 | 5.6 | 9.1 | 0.67 | 87.8 | 8.5 | 10.4 | 0.83 | 89.0 | |
Average | 3.9 | 51012 | 6.6 | 6.0 | 9.3 | 0.7 | 85.1 | 9.0 | 10.8 | 0.8 | 83.4 | |
CV, % | 6.6 | 6.6 | 7.6 | 4.4 | 4.1 | 9.10 | 7.3 | 7.8 | 4.2 | 9.90 | 6.5 | |
OSL | <0.0001 | <0.0001 | 0.1325 | <0.0001 | <0.0001 | 0.0908 | <0.0001 | 0.0412 | 0.0009 | 0.0180 | 0.0678 | |
LSD 0.05 | 0.4 | 5702 | NS | 0.4 | 0.6 | NS | 10.4 | 1.2 | 0.8 | 0.14 | 9.1 | |
CV – coefficient of variation, LSD – least significant difference. OSL – observed significance level, or probability of a greater F value. NS – non significant. |