江西农业学报2013，Vol.25Issue(1)：52-54,59,4.
测土配方施肥对水稻经济性状、产量及经济效益的影响
Effects of Soil Testing and Formula Fertilization on Economic Characters,Yield and Economic Benefit of Rice
文建平1
作者信息
- 1. 江西省吉安市土壤肥料站,江西吉安343000
- 折叠
摘要
Abstract
The field experiments for soil testing and formula fertilization were conducted from 2008 to 2010 in 13 counties ( cities , districts) of Ji' an city, Jiangxi province. We studied the production of rice under the condition of formula fertilization based on soil testing. More than 3 years' location test results showed that: as compared with the treatment of conventional fertilization, the treatment of soil testing and formula fertilization increased the average yield of early, middle and late rice by 524. 85, 798. 50 and 647.15 kg/hm2, respectively, and enhanced their income by 475.45 , 1296.90 and 886.50 yuan/hm2, respectively. So soil testing and formula fertilization for rice had obvious effects of increasing rice yield and income than conventional fertilization.关键词
水稻/测土配方施肥/产量/经济效益Key words
Rice/ Soil testing and formula fertilization/ Yield/ Economic benefit分类
农业科技引用本文复制引用
文建平..测土配方施肥对水稻经济性状、产量及经济效益的影响[J].江西农业学报,2013,25(1):52-54,59,4.
