采用大田试验法研究了玉米生育期内土壤微生物量碳和酶活性动态变化特征。

The dynamic changes of soil microbial biomass Carbon (c) and soil enzyme activities during growth of corn were studied in field experiment.

youdao

采用大田试验法研究了玉米生育期内土壤微生物量碳和酶活性动态变化特征。

The dynamic changes of soil microbial biomass Carbon (c) and soil enzyme activities during growth of corn were studied in field experiment.

youdao