使坚硬
发表于 2025-3-25 03:56:20
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maintenance
发表于 2025-3-25 09:13:56
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Abbreviate
发表于 2025-3-25 14:30:46
Biomass and Bioenergy,aseous, liquid, and solid fuels are forestry, agricultural and livestock residues, short-rotation forest plantations, energy crops, and the organic component of municipal residues and wastes. Traditional biomass such as fuelwood, charcoal, and animal dung is source for about 99% of all bioenergy. Of
无关紧要
发表于 2025-3-25 18:28:22
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Dawdle
发表于 2025-3-25 21:09:13
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cancer
发表于 2025-3-26 02:25:05
restoring C stocks in world soils is discussed in terms of provisioning of essential ecosystem services (food security, carbon sequestration, water quality and renewability, and biodiversity). It is of interest to students, scientists, and policy makers..978-3-030-06405-1978-3-319-92318-5
郊外
发表于 2025-3-26 04:48:54
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HAVOC
发表于 2025-3-26 09:35:45
Peter E. Kloeden,Christian Pötzschederived from soil parent material, and pedogenic inorganic C (PIC) or secondary carbonates formed through pedogenic processes. Climate, geology, and land management practices are principal controls of the magnitude of the soil C stock as they are determinants of the soil and vegetation type. The SIC
在前面
发表于 2025-3-26 14:07:45
Random Dynamical Systems with Inputsto 36% of the SOC stock to 27 cm depth, and up to 30% of the SOC stock to 48 cm depth in tropical regions. In 2000, about 12% of Earth’s ice-free land surface or 15 million km. was used for croplands. Climate, geology, and land and crop management practices control the magnitude of the cropland SOC
Gesture
发表于 2025-3-26 18:36:51
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