【摘要】 利用对应分析的方法,对35个花生品种15个主要农艺性状进行了分析。结果表明,对应分析不但揭示了性状之间、品种之间的相互关系,而且也揭示了性状与品种之间的相互关系,把35个品种划分为6个具有不同遗传差异的类群,同时指出影响产量的主要特征性状是单株生产力、分枝性及出米率,为评价和选择亲本提供了理论依据。更多还原

【Abstract】 Fifteen agronomic characters of thirty five peanut varities were studied. The results indicated that corresponding analysis could reveal effectively the relation among characters, among varieties, and between characters and varieties. Thirty five varieties were divided into 6 different clumps. Single plant productive capacity, quality and quantity of branches and the shelling percentage are primary characters to influence yield.更多还原