机译:使用几种植物材料和化学物质抑制土壤脲酶活性并提高植物尿素氮的回收率
College of Resources and Environmental Science, Southwest Agricultural University, Chongqing 400716,China;
College of Resources and Environmental Science, Southwest Agricultural University, Chongqing 400716,China;
College of Resources and Environmental Science, Southwest Agricultural University, Chongqing 400716,China;
College of Resources and Environmental Science, Southwest Agricultural University, Chongqing 400716,China;
College of Resources and Environmental Science, Southwest Agricultural University, Chongqing 400716,China;
College of Resources and Environmental Science, Southwest Agricultural University, Chongqing 400716,China;
chemicals; plant materials; recovery rate of fertilizer nitrogen; urease activity;