natural ecosystem
natural ecosystem, Total:5 items.
The international standard classification for "natural ecosystem" includes: Farming and forestry .
The Chinese standard classification for "natural ecosystem" includes: Plant quarantine, pest control .
Professional Standard - Forestry
- LY/T 1960-2011 Technical codes for invasion risk assessment of exotic tree species to natural ecosystem
Sichuan Provincial Standard of the People's Republic of China
- DB51/T 1511-2012 Technical specifications for the assessment of the impact of construction projects on natural resources, natural ecosystems and main protected objects in nature reserves
- DB51/T 1511-2022 Technical specifications for the assessment of the impact of construction projects on natural resources, natural ecosystems and main protected objects in nature reserves
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 32740-2016 Guidance on long-term soil monitoring in natural ecosystems
Xinjiang Provincial Standard of the People's Republic of China
- DB65/T 4816-2024 Technical specification for assessment of changes in natural ecosystem quality in remote sensing survey of ecological environment
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