共找到 258 条与 相关的标准,共 18 页
Artificial poplar root diameter and standing wood volume table
Ningbo City Forest, Tree and Woodland Circulation Regulations
Xinjiang poplar cutting seedling raising and afforestation technical regulations
Acceptance standards for aircraft control engineering of forestry pests
Code for design of forestry pest aircraft control engineering operations
Technical Regulations for Restoration of Degraded Farmland Shelterbelts in Northwest Liaoning
本标准规定了森林环境损害鉴定评估的术语和定义、总则、鉴定评估准备、森林环境损害调查、因果关系分析、森林环境损害实物量化、森林环境损害价值量化等内容。 本标准适用于因污染环境导致森林环境损害的鉴定评估。 本标准不适用于因核与辐射、致病性生物污染、破坏生态所致森林环境损害的鉴定评估以及森林大气、土壤、水体等环境要素的损害鉴定评估和林木资源、林副产品、林地资源等资产或财产损害的价值评估。
Forest Environmental Damage Identification and Evaluation Technical Method
本标准规定了自然保护区的机构及人员、基础设施、保护管理、公共服务、考核及评估等管理要求。 本标准适用于自然保护区的规范化管理。
Management Regulations for Nature Reserves
Identification Standards for Important Wetlands in Guizhou Province
Specifications for the construction of nature reserves in Guizhou Province
Technical regulations for the control and control of willow pointed breast cicada
Technical Regulations for the Control of Black-breasted Flat Leaf Beetle
Specifications for assessment of wetland ecosystem service functions in Xinjiang
Technical Regulations for General Survey of Forest Germplasm Resources
本标准规定了桉树枝瘿姬小蜂(Leptocybe invasa Fisher & La Salle)防治技术的术语与定义、虫情调查与监测、分区治理技术和防治效果检查。 本标准适用于桉树枝瘿姬小蜂的防治。
Technical regulations on the control of Eucalyptus spp.
Evaluation specification for ecosystem service function of farmland shelterbelt forest
Specifications for monitoring methods of forest ecosystem service evaluation indicators
Data management specifications for monitoring and evaluation of forest ecosystem service functions
Technical standard for low-energy building envelope of EPS modules for industrial buildings
Procedures for monitoring and eradicating white moths in the United States
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