密度和行距配置对油菜苗期性状及产量形成的影响

蒯婕,李真,汪波,刘芳,叶俊,周广生

Effects of Density and Row Spacing on Seedling Traits of Rapeseed and Seed Yield

KUAI Jie,LI Zhen,WANG Bo,LIU Fang,YE Jun,ZHOU GuangSheng

图1 成熟期单株产量、群体产量 不同字母表示处理间差异达0.05水平;V：品种;D：种植密度;R：行距;FV×FD、FV×FR、FD×FR、FV×FD×FR分别表示因素间互作。*和**分别表示互作效应在0.05和0.01水平上显著。NS：差异不显著。下同

Fig. 1 Seed yield at maturity of rapeseed under different densities and row spacing Different letters indicated a difference of 0.05. V: Variety; D: Density; R: Row spacing; V×D, V×R, D×R, V×D×R represent interactions among treatments. * and ** means significant at the 0.05 and 0.01 probability level, respectively. NS: Difference is not significant according to ANOVA. The same as below