安徽农业科学2017，Vol.45Issue(28)：25-26,2.
高产耐密型夏玉米邯东599在冀南地区适宜种植密度研究
Study on Suitable Planting Density of High-yielding and Density-resistant Summer Maize Handan East 599 in Southern Hebei
摘要
Abstract
[Objective] The suitable planting density of Handan East 599 in Southern Hebei was studied.[ Method] In the area of medium fertility plots, with high-yielding and density-resistant summer maize Handan East 599 as test material, we adopted randomized block design,set up 5 treatments to compare main agronomic traits and yield traits of maize under different planting density conditions.[Result]The suitable planting density of Handan East 599 in Southern Hebei was 72000 plants /hm2 , the yield was high and the economic character was good in this density. [Conclusion]The study can provide technical support for improving the yield and planting benefit of Handan East 599.关键词
种植密度/邯东599/产量/构成要素/农艺性状Key words
Planting density/Handan East 599/Yield/Components/Agronomic traits分类
农业科技引用本文复制引用
路小芳..高产耐密型夏玉米邯东599在冀南地区适宜种植密度研究[J].安徽农业科学,2017,45(28):25-26,2.基金项目
邢台市科学技术研究与发展计划项目(16226323D-X). （16226323D-X）
