吉安市两系杂交早稻株两优175晚春抛栽高产制种技术

摘要

从合理安排生产进程与选好播差期尧抓好各个生育时期的技术措施2个方面总结了吉安市两系杂交早稻株两优175晚春抛栽高产制种技术，以供参考。%High-yield seed production technology of scattering in late spring of two-line early hybrid rice Zhuliangyou 175 were summarized from two aspects,including arrangement of reasonable reproductive process and choosing good seeding period,pay special attention to the technical measures of each growth period,so as to promote reference.