鄂杂棉10号产量构成因素及增产途径分析

Analysis of Yield Constituent Factorial and Way of Increasing Production of Ezamian 10

对鄂杂棉10号的产量构成进行分析,结果表明:杂交棉产量构成因素中以成铃数对产量的正向作用最大,单铃重次之,衣分最小。因此,杂交棉鄂杂棉10号高产的主攻目标是增加成铃数,兼顾单铃重。

The yield components of EZAMIAN 10 were analyzed,the results showed that number of bolls was best for cotton boll number about yield in hybrid cotton yield constitnent,secondly it was single boll weight,lint percentage was minimal.So that mainly objective of high yield for hybrid cotton EZAMIAN 10 was increasing boll number,another boll weight.