摘要
当归是甘肃道地大宗中药材,化肥和农药作为当归生产的主要投入品,过量施用直接影响当归的产量和品质,同时造成产地环境污染和耕地质量下降等问题.经过试验研究和生产示范,按照化肥农药减施增效目标,从范围、规范性引用文件、术语和定义、产地环境、化肥减施、种苗移栽、田间管理、主要病虫害防控、采收等方面总结提出了当归化肥农药减施增效栽培技术规程,以更好地指导当归生产.
Abstract
Angelica sinensis is a major traditional Chinese medicinal material indigenous to Gansu.Chemical fertilizers and pesticides,as main inputs in Angelica sinensis production,when overused,directly affect the yield and quality of the crop,while also causing environmental pollution and degradation of arable land quality at the production sites.Following experimental research and production demonstrations,guidelines have been developed to reduce and enhance the efficiency of chemical fertilizers and pesticides in Angelica sinensis cultivation.These guidelines encompass scope,normative references,terms and definitions,origin environment,reduction of chemical fertilizers,seedling transplantation,field management,main pest and disease control,and harvesting,aiming to better guide Angelica sinensis production.
国家科技期刊平台
NSTL
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