论文部分内容阅读
本文研究了苏玉 9号亲本的特征特性及影响制种产量和质量的各种单项因素。提出了公顷产 52 5 0kg的优质高产配套技术。
In this paper, we studied the characteristics of Suyu 9 and the individual factors that affect seed yield and quality. Proposed 52,000 kg hectare production of high quality and high yield technology.