Effects of Sowing Time and Rate on Yield and Its Components of Main Popularized Wheat Cultivar Jimai 22
Dong Xiuchun
Li Fuyuan
Xu Chengzhong
Zhao Yaolun
Yang Hongbin
Song Jianmin
Abstract：In order to accomplish high yield in large area successfully , Jimai 22 , the most popularized wheat variety in Shandong Province , was selected as material , and its sowing time and sowing rate were stud-ied by split plot experiment .The results showed that sowing time , sowing rate and their interaction all had sig-nificant effects on yield and certain effects on yield components .The suitable sowing time of Jimai 22 in south-west Shandong was Oct .9~15 ,and corresponding sowing rate was 1 800 000~2 700 000 plants per hectare . The optimum sowing rate and sowing time was 1 800 000 plants per hectare on Oct .9 .
Keywords：Jimai 22Sowing timeSowing rateYield
Publication Date：2014-08-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：5( 33-36,41 )