不同棉花专用肥的应用效果  

Application effect of various specialty fertilizers for cotton

作　　者：束维正[1,2] 

机构地区：[1]安徽农业大学资源与环境学院,安徽合肥230036 [2]合肥四方化工集团有限责任公司,安徽合肥230022

出　　处：《磷肥与复肥》2009年第2期82-83,共2页Phosphate & Compound Fertilizer

摘　　要：在安徽江淮丘陵地区,通过肥效试验,考察5种不同配比的棉花专用肥对棉花产量及品质的影响。结果表明:施用14-10-26棉花专用肥比其他4种棉花专用肥增产5.64%～23.71%,净增加效益1300.65～4516.73元/hm2,且能改善棉花品质。The effects of specialty fertilizers for cotton with 5 different formulas on yield and quality are studied by field experiments in Jianghuai hilly area, Anhui province. The results show that the cotton yields with treatment of 14- 10- 26 are increased 5.64%- 23.71% than those with treatments of other formula, the net incomes are raised 1 300.65- 4 516.73 RMB Yuan/hm^2 respectively, the cotton quality is also improved.

关 键 词：棉花专用肥 棉花 产量 肥效试验 

分 类 号：S562[农业科学—作物学]