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纳米碳肥料增效剂对水稻产量及土壤肥力的影响
引用本文:钱银飞,邱才飞,邵彩虹,陈先茂,谢江,邓国强,李思亮,左卫东,彭春瑞.纳米碳肥料增效剂对水稻产量及土壤肥力的影响[J].江西农业学报,2011,23(2).
作者姓名:钱银飞  邱才飞  邵彩虹  陈先茂  谢江  邓国强  李思亮  左卫东  彭春瑞
作者单位:1. 江西省农业科学院土壤肥料与资源环境研究所,江西,南昌,330200
2. 江西省上高县农业局,江西,上高,336400
基金项目:国家粮食丰产科技工程,国家农业科技支撑计划,江西省农科院博士启动金
摘    要:研究了纳米碳肥料增效剂对双季稻区晚稻丰源优299的产量及土壤肥力状况的影响,试验结果表明:添加纳米碳肥料增效剂到不同肥料品种后均能提高水稻产量,增产幅度在1.9%~3.5%之间;同时添加纳米碳肥料增效剂的处理能减缓土壤中碱解氮、速效磷、速效钾等有效养分的下降,成熟期比未添加纳米碳肥料增效剂处理的土壤肥力略高。

关 键 词:肥料  纳米碳  水稻  产量  土壤肥力

Effects of Nanometer Carbon Fertilizer Synergist on Rice Yield and Soil Fertility
QIAN Yin-fei,QIU Cai-fei,SHAO Cai-hong,CHEN Xian-mao,XIE Jiang,DENG Guo-qiang,LI Si-liang,ZUO Wei-dong,PENG Chun-rui.Effects of Nanometer Carbon Fertilizer Synergist on Rice Yield and Soil Fertility[J].Acta Agriculturae Jiangxi,2011,23(2).
Authors:QIAN Yin-fei  QIU Cai-fei  SHAO Cai-hong  CHEN Xian-mao  XIE Jiang  DENG Guo-qiang  LI Si-liang  ZUO Wei-dong  PENG Chun-rui
Institution:1(1.Institute of Soil and Fertilizer & Resources and Environment; Jiangxi Academy of Agricultural Sciences; Nanchang 330200; China; 2.Agricultural Bureau of Shanggao County in Jiangxi Province; Shanggao 336400; China);
Abstract:Through the field plot experiment,the effects of the nanometer carbon fertilizer synergist on the yield of late rice Fengyuanyou 299 and the soil fertility of the double-cropping rice area were studied.The results showed that adding the nanometer carbon fertilizer synergist into different fertilizer varieties all could increase the paddy rice yield,and the yield-increasing rate ranged from 1.9% to 3.5%.Simultaneously the treatment of adding nanometer carbon fertilizer synergist could slow down the decline o...
Keywords:Fertilizer  Nanometer carbon  Rice  Yield  Soil fertility
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