防控 樟子 标准查询与下载



共找到 150 条与 防控 樟子 相关的标准,共 10

Technical Regulations for Integrated Prevention and Control of Camphor Borer

3 术语和定义 4 药剂使用方法 4.1 用药原则 4.2 预防药剂  5 防控方法 5.1 白蚁预防 5.2 白蚁灭治 5.3 白蚁发生期防治

Technical regulations for termite prevention and control of camphor trees in Guangdong province

3 术语和定义 4 防治原则 5 薇甘菊综合防治 5.1 监测调查 5.2 化学防治 5.3 人工清除 5.4 生物防治 5.5 防治效果检查 6 五爪金龙综合防治 6.1 监测调查 6.2 化学防治

Technical regulations for comprehensive prevention and control of invasive harmful plants on Camphor trees in Shaoguan

Pinus sylvestris sylvestris seed area

Technical Regulations for Afforestation of Pinus sylvestris

Technical Regulations for Afforestation of Pinus sylvestris

Technical regulations on pest control of camphor tree

Technical regulation for afforestaion ofMonglian pine

Technical regulatiogs for cultivation of Mongolian pine seedlings

Technical Regulations for Seedling Cultivation of Pinus sylvestris

Technical Regulations for Seedling Cultivation of Pinus sylvestris

本标准苗木质量分级条款、检测条款为强制性条款;苗木密度、产量条款,起苗、包装、运输和贮藏条款为推荐性条款。 本标准由河北省林业局提出。 本标准起草单位:河北省林业科学研究院、河北省林木种苗管理站。 本标准主要起草人:张鸿景、杨俊明、王印肖、李秀文、顾新庆、尤建民、袁德水、刘金武。

Seedling quality grading Pinus sylvestris

Technical Regulations for Afforestation of Pinus sylvestris

Afforestation Techniques of Pinus sylvestris

Technical regulations for the construction of Pinus sylvestris sylvestris seed orchards




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