Genetic diversity of wheat lines according to quantitative traits
1997
Jestrovic, Z.Z. (Institut za istrazivanja u poljoprivredi "Srbija", Kragujevac (Yugoslavia). Centar za strna zita)
The nine winter wheat lines were used for analysis of yield components (length of spike, number of spikelets per spike, number grain per spike). During two of experimental years analysis of quoted traits by standard analytical methods were done. The highest values of yield components were in L-73 and L-23/1. The variability of analyzed traits as a result of effects of genetic and environmental factors was established. The analysis of phenotypic variance components for number spikelets per spike and number of grain per spike showed higher impact of genotype than environment (72.7 and 94.4) while for length of spike higher impact of environmental factors was found (39.7). The highest coefficient of variability showed number of spikelets per spike.
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