安徽农业科学2016，Vol.44Issue(18)：26-27,36,3.
不同密度·施肥量对泰花9号花生产量及农艺性状的影响
Effects of Different Density, Fertilization Amount on Yield and Agronomic Traits of Taihua 9 Peanut
摘要
Abstract
Objective] The aim was to explore cultivation technique of peanut new variety Taihua 9 in sandy soil, high sandy soil and sur-rounding areas of similar ecological conditions in Jiangsu Province.[Method] Using random group arrangement, setting up 7 planting densities and 7 fertilization levels, effects of different densities and fertilization amount on yield and main agronomic traits of Taihua 9 were studied. [Result] Density and fertilization amount had significant effects on yield, plant height, lateral branch length, branch number, effective fruits of Taihua 9.[Conclusion] The optimal planting density of Taihua 9 is 165 000 cave/hm2;applying compound fertilizer (N∶P2O5∶K2O=15∶15∶15)450.0-600.0 kg/hm2 with 75.0-112.5 kg/hm2 urea as base fertilizer is good.关键词
种植密度/施肥水平/泰花9号/性状/产量Key words
Planting density/Fertilization level/Taihua 9/Traits/Yield分类
农业科技引用本文复制引用
刘军民,孙玉,王书勤,谢吉先,季国民..不同密度·施肥量对泰花9号花生产量及农艺性状的影响[J].安徽农业科学,2016,44(18):26-27,36,3.基金项目
江苏省农业三新工程项目资金［SXGC（2015）264］。 （）
