The Effect of Biochar and Straw Return on N2O Emissions and Crop Yield: A Three-Year Field Experiment
文献类型： 外文期刊
第一作者： Gao, Shangjie
作者： Gao, Shangjie;Liu, Xingren;Peng, Qin;Xu, Chunying
作者机构：
关键词： biochar; straw return; nitrous oxide; nitrate; ammonium
期刊名称：AGRICULTURE-BASEL （ 影响因子：3.6； 五年影响因子：3.6 ）
ISSN：
年卷期： 2023 年 13 卷 11 期
页码：
收录情况： SCI
摘要：
To evaluate the effects of application of biochar and straw return for consecutive years on N2O emissions and crop yields in North China, a three-year field experiment of applying biochar and straw following a ten-year application was conducted in a wheat-maize rotation system. Four treatments were set up, including F (NPK fertilizer only); FB (NPK fertilizer + 9.0 t
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