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. 2014 Jun 30;2014:641589. doi: 10.1155/2014/641589

Table 3.

Grain yield (t ha−1), panicles m−2 and grains panicle−1 in response to the interaction effect of weed infestation levels and genotypes.

Genotype Grain yield Panicles Filled grains
Weed-freea Partial weedy Weed-free Partial weedy Weed-free Partial weedy
t ha−1 number m−2 number panicle−1
PR-115 6.59 3.58 290 230 114 96
H-97158 8.89 5.15 351 236 133 103
CR2707 7.43 4.80 305 238 136 96
US-310 6.78 4.52 252 247 148 95
IR88633 6.95 5.20 278 249 130 91
IR83927 8.09 6.03 336 259 122 108
RH-257 8.63 5.50 340 252 136 115
PR-120 8.47 6.66 362 308 124 120
LSD (0.05) 0.7 29 14

aWeed-free: plots were kept weed-free throughout the season. Partial weedy plots: plots were hand-weeded once at 28 DAS and weeds were allowed to grow before and after the hand-weeding throughout the season.