the result showed that the genetic diversity index of all traits were relatively large, grain weight per plant had the highest genetic diversity index, followed by tgw and panicle length .
结果表明:各性状的遗传多样性指数较大,且多样性指数最高是单株粒重,其次是千粒重和穗长;
in different type , the genetic diversity index of the type of xinluzhong was highest… .
在不同的品种系列中以新陆中系列的品种遗传多样性最为丰富,其次是中棉所系列;
correlation analysis between morphological traits index and genetic diversity index indicated that morphological traits index and genetic diversity index have not correlation.
形态性状指标和遗传多样性指标的相关性分析表明:形态性状指标和遗传多样性指标之间无相关性。
alelles and genetic diversity index of variety classification-proportion sample were higher than those of random sample, but close to cluster-proportion sample.