迟播对秋芝麻主要农艺性状及产量的影响

颜小文, 梁俊超, 曾攀, 周红英, 王郅琪, 乐美旺, 孙建

Effects of Late Sowing on Main Agronomic Traits and Yield of Autumn Sesame

Yan Xiaowen, Liang Junchao, Zeng Pan, Zhou Hongying, Wang Zhiqi, Le Meiwang, Sun Jian

表5 不同播期芝麻品种各农艺性状与单株产量的关联度

Table 5 Correlation degree between agronomic traits and yield per plant of sesame varieties under different sowing dates

播种处理Sowing treatment 项目Item X1 X2 X3 X4 X5 X6 X7 正常播种Normal sowing 关联度 0.752 0.766 0.572 0.727 0.816 0.887 0.661 位序 4 3 7 5 2 1 6 迟播Late sowing 关联度 0.766 0.655 0.570 0.783 0.826 0.840 0.484 位序 4 5 6 3 2 1 7