生物炭与无机氮配施对稻田温室气体排放及氮肥利用率的影响
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Effects of Biochar Plus Inorganic Nitrogen on the Greenhouse Gas and Nitrogen Use Efficiency from Rice Fields
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图1. 2018和2019年稻季不同处理CH4排放通量的变化 |
Fig. 1. Changes in N2O emission fluxes from paddy fields under different treatments in 2018 and 2019 |
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