防治 苜蓿 标准查询与下载
共找到 150 条与 防治 苜蓿 相关的标准，共 10 页
本部分规定了除草剂防治苜蓿地杂草田间药效小区试验的方法和基本要求。 本部分适用于除草剂防治苜蓿(春播、夏播、秋播、菜用、饲用、紫花、黄花等)田杂草的登记用田间小区试验的药效和安全性评价
Guidelines on efficacy evaluation of pesticides Part 23:Herbicide control weed in clover field
Technical Regulations for the Control of Alfalfa Seed Bee
Techniques rules of prevention and control Alfalfa Cuscuta chinensis Lam
本标准规定了苜蓿病虫害防治的术语和定义、主要防治对象、防治原则、防治方法。 本标准适用于山东省苜蓿种植区内主要病虫害的防治
Alfalfa Pest Control Technical Regulations
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Technical specification for the control of diseases and insect pests of alfalfa
Technical Regulations for Comprehensive Control of Lygus in Alfalfa Fields
Technical Regulations on the Control of Main Pests of Alfalfa
Alfalfa Aphid Monitoring and Control Technical Regulations
本标准规定了紫花苜蓿病害识别与诊断、调查、分级标准及防治技术等内容。 本标准适用于紫花苜蓿褐斑病[Pseudopeziza medicaginis (Lib.)Sacc]、霜霉病(Peronospora aestivalis Syd.)、白粉病(Erysiphe pisi DC
Code of practice for major disease control of alfalfa(Medicago sativa L.)
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Technical specification for integrated control of alfalfa weeds
Pollution Free Agricultural products Rule for Comprehensive Controlling Techniques of Main Disease and Pest in Alfalfa
Technical Regulations for Integrated Control of Main Diseases and Pests of Alfalfa
Technical Specifications for Comprehensive Control of Lygus Bugs Part 4: Alfalfa
Technical regulations for main pest control in alfalfa fields
Technical regulations for the control of main diseases and insect pests of alfalfa
