播种时期对两优培九的分蘖动态影响大。
Seeding times showed the influence on the tillering dynamics of Liangyoupeiju to some extent.
结果表明，播种时期对春小麦籽拉增重过程和籽粒发育过程中蛋白质含量的变化规律没有显著影响。
The result showed that the sowing time has not marked influences on the increasing process of grain weight and the changing trend of the protein content in the growing process of the grain.
发病程度除与品种、气象条件有关外，还与灌水，播种时期，密度，播种方法等栽培措施关系密切。
Disease incidence related closely with not only varieties and meterological condition, but cultivation practices such as irrigation, sowing date, sowing density, sowing method and so on.
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