Results 111 to 115 of about 2,586 (115)

茶渣生物质炭对茶园土壤有机碳及其活性组分的影响

open access: closed, 2020
肖欣娟   +4 more
openalex  

垄作免耕对稻田土壤有机碳活性组分和 δ^13C的影响

open access: closed, 2013
慈恩   +5 more
openalex  
土壤有机碳
有机碳组分
碳库管理指数
computer science
selection genetic algorithm
natural archaeology
term time
set abstract data type
context archaeology
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