摘要
针对黔麦 1 5的生长发育特性 ,结合试验研究和在生产栽培中的表现 ,提出了 34 0kg/6 6 7m2 的肥力要求和肥料的施用方法 ;分析了黔麦 1 5高产的土壤条件 ;同时提出了适时播种、合理密植、提高播种质量是黔麦 1 5高产的基本条件 ;在田间管理方面 ,对保证全苗 ,防草治虫 ,保温早发 ,巧施拔节肥 ,促进穗大粒重 ,轻补开花肥 ,促粒增重 ,适时收获 ,防止混杂等方面作了具体要求。
Based on the growing characteristic and growing behavior of Qianmai 15, the requirement and applying method of fertilizer for obtaining high yield (5100kg/ha) was brought out; and the soil condition for high yield was analyzed; in the same time basic conditions for high yield should include planting on time, rational density and high quality of (sowing). A series of field (management) measures was put forward: ensuring full seedling, preventing grass and insect, keeping warm for early developing, (reasonably) applying jainting fertilizer to promote big panicle and seed weight, applying blossom fertilizer lightly to promote seed weight increasing, preventing farrago and harvest on time.
出处
《贵州农业科学》
CAS
2004年第5期35-36,共2页
Guizhou Agricultural Sciences
基金
20 0 0年贵州省年度攻关"适应间套作物高产抗病小麦新品系黔育 5号大面积示范"[黔科合农社字 (2 0 0 0 ) 1 1 1 5]研究内容之一
关键词
小麦
品种
黔麦15
性状
产量
栽培
Qanmai 15
measures for high yield
fertilizer applying
field management
wheat
technic regulation
