生物质功能配方肥在小麦生产中的应用研究
Research on the Application of Biomass Functional Formula Fertilizers in Wheat Production
秦汉俊 1张晓林 1李华 1丁海洋 1谭刘静 1陈毛华2
作者信息
- 1. 安徽国祯生态农业科技有限公司 安徽阜阳 236000
- 2. 阜阳职业技术学院 安徽阜阳 236000
- 折叠
摘要
基于我国土壤酸化面积不断增加和中微量元素的缺乏,科学配比酸性土壤调理剂农林生物质灰与复合肥,开发了生物质功能配方肥.为验证生物质功能配方肥对农作物生长和土壤酸碱度的影响,以小麦为试验对象,以施用普通复合肥为对照(CK)处理,开展了田间小区试验.结果表明:与CK处理相比,施用生物质功能配方肥处理的小麦增产 2.76%～5.19%,净增效益 93.35～127.87 元/亩(1 亩=667 m2);小麦收获后,土壤的pH由 5.3 提高至 5.5～5.8.施用生物质功能配方肥,在保证小麦产量的同时,可实现用地与养地的结合,并促进土地资源的可持续利用.
Abstract
Based on the increasing area of soil acidification and the lack of medium and trace elements in China,biomass functional formula fertilizers are developed by scientifically matching the acidic soil conditioner,agroforestry biomass ash,with compound fertilizer.In order to verify the effect of biomass functional formula fertilizers on crop growth and soil acidity,a field plot experiment is carried out with wheat as the experiment object and application of common compound fertilizer as the control(CK)treatment.The results show that compared with the CK treatment,the application of biomass functional formula fertilizers treatment increased wheat yield by 2.76%to 5.19%,with a net benefit of 93.35 to 127.87 yuan/mu(1 mu=667 m2).After wheat harvest,the pH of the soil is increased from 5.3 to 5.5-5.8.The application of biomass functional formula fertilizers can realize the combination of land use and increasing land fertility,while guaranteeing the wheat yield that promotes the sustainable utilization of land resources.
关键词
生物质灰/土壤调理剂/土壤酸化/减肥增效Key words
biomass ash/soil conditioner/soil acidification/fertilizer reducing and efficiency increasing引用本文复制引用
出版年
2024
NETL
NSTL
万方数据