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文摘   2024-10-30 15:00   甘肃  
土壤微生物量碳、氮的测定方法1、基本原理新鲜土壤经氯仿熏蒸(24h) 后,被杀死的土壤微生物量碳、微生物量氮,能够以一定比例被0.5 mol/LK₂SO₄溶液提取并被定量地 ...
文摘   2024-10-30 15:00   甘肃  
Author & Address题目:Land use drives the distribution of free, physically protected, ...
文摘   2024-10-20 22:59   甘肃  
Author & Address题目:Gains in soil carbon storage under anthropogenic nitrogen depos ...
文摘   2024-10-09 00:00   甘肃  
Global spectra of plant litter carbon, nitrogen and phosphorus concentrations and retu ...
文摘   2024-10-03 00:03   甘肃  
Climate regulates the effect of land-use change on the diversity of soil microbial fun ...
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