不同播期对鲁原502小麦产量的影响  

Effect of Different Sowing Time on the Yield of Wheat Luyuan 502

作　　者：孙庆海[1] 李玉松[1] 唐永祝[1] 

机构地区：[1]山东省莒县农业局,山东莒县276500

出　　处：《现代农业科技》2015年第1期16-16,18,共2页Modern Agricultural Science and Technology

摘　　要：为实现良种良法配套推广应用、大面积高产,以目前莒县优选的鲁原502小麦作供试材料,对该品种的播期进行研究。结果表明,播期对鲁原502产量的影响显著,其在莒县的适宜播期为10月5—15日。In order to realize the matching popularization and application of improved variety of seed and good methods and to acquire high yield in large area,taking the wheat Luyuan 502 as the material ,it was studied on the sowing time of Luyuan 502 ,the results showed that ,sowing time had significant influence on the yield of wheat Luyuan 502, and its best sowing time was October 5^th to 15^th in Juxian County.

关 键 词：小麦 鲁原502 播期 产量 

分 类 号：S512.1[农业科学—作物学]