共找到 509 条与 森林资源保护 相关的标准,共 34 页
Guidelines for the preparation of forest fire emergency plans
Provincial important wetland identification indicators
Technical regulations for low-efficiency camphor stand transformation
Technical regulations for returning farmland to wetlands to control agricultural non-point source pollution
Technical regulations for vegetation restoration in karst areas
National Park Boundary Demarcation and Marking Specifications
Technical specifications for the return of extremely small populations of wild plants to the wild
Tree ring number measurement method
Specifications for the Examination and Approval of Forest Tree Varieties
Technical Guidelines for Habitat Restoration in Karst Areas
Technical guidelines for ex situ conservation of rare plants in the development of large hydropower projects
本规程共分8章,主要技术内容包括:总则、术语、基本规定、模型构建和测试、参数率定和模型验证、应用和维护、成果编制、模型验收。
Technical Specification for Construction and Application of Mathematical Model of Urban Flooding Prevention and Control System
本标准适用于昭通市一般湿地的认定
General Wetland Certification
Forest plant classification, survey and mapping specifications
Technical regulations for the control of poplar sawflies
Songkoumo Harvesting and Preservation Technical Regulations
Monitoring and evaluation of the benefits of shelterbelt projects in the middle and lower reaches of the Yangtze River
Technical regulations for pruning and control of spruce dwarf mistletoe damage
Technical regulations for the prevention and control of Eucalyptus gall wasp
Technical Regulations for the Prevention and Control of Orbital Weevil and Ailanthus ailanthus
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