生物炭连续施用对农田土壤氮转化微生物及N<sub>2</sub>O排放的影响

生物炭连续施用对农田土壤氮转化微生物及N₂O排放的影响

董成,陈智勇,谢迎新,张阳阳,缑培欣,杨家蘅,马冬云,王晨阳,郭天财

Effects of Successive Biochar Addition to Soil on Nitrogen Functional Microorganisms and Nitrous Oxide Emission

DONG Cheng,CHEN ZhiYong,XIE YingXin,ZHANG YangYang,GOU PeiXin,YANG JiaHeng,MA DongYun,WANG ChenYang,GUO TianCai

图1. 田间土壤N₂O取样装置

Fig. 1. The N₂O sampling device in farmland