残膜对农田土壤养分含量及微生物特征的影响 张丹,刘宏斌,马忠明,唐文雪,魏焘,杨虎德,李俊改,王洪媛Scientia Agricultura Sinica(2017)引用 16|浏览15暂无评分关键词residual plastic film,soil fertility,microbial biomass,microbial abundance,enzyme activityAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要