现代农业科技Issue(11)：14-14,18,2.
如皋市水稻主推配方肥校正与示范试验
Correction and Demonstration Experiment of Main Formula Fertilizer for Rice in Rugao City
钱森泉 1钱李晶 1苏建平2
作者信息
- 1. 江苏省如皋市白蒲镇农业服务中心，江苏如皋 226511
- 2. 如皋市土壤肥料指导站
- 折叠
摘要
Abstract
Through the experiment of correction and demonstration of the main formula for rice in Rugao City,results showed that,the yield of formulated fertilization was higher than that of conventional fertilization,growth rate was 4.3%~6.1%and the net income increased 1 334.513 yuan/hm2. Compared with no nitrogenous fertilizer treatment,agronomic efficiency of nitrogenous fertilizer of formulated fertilization was 12.60~13.09 kg/kg,the ratio of input and output was 6.0~6.3,in which the highest was in low-fertility and high-sand soil.关键词
水稻/配方施肥/农学效率/产投比/经济效益/江苏如皋Key words
rice/formulated fertilization/agronomic efficiency/ratio of input and output/economic benefits/Rugao Jiangsu分类
农业科技引用本文复制引用
钱森泉,钱李晶,苏建平..如皋市水稻主推配方肥校正与示范试验[J].现代农业科技,2015,(11):14-14,18,2.
