Plastic mulching made the increasing action of soil microorganism to fertilizers more remarkably.

长期地膜覆盖可使土壤微生物对肥料固作用更加明显.

互联网

The influence of soil factors on soil fauna was greater than that of soil microorganism.

土壤因子对农田土壤动物的影响大于土壤微生物.

互联网

A polypeptide antibiotic, produced by the soil microorganism Bacillus brevis a major constituent of tyrothricin.

来源于土壤细菌的多肽抗生素(与杆菌肽类似).

互联网

Soil microorganism and soil enzyme activity is one of the most important indexes the soil fertility.

土壤微生物和土壤酶活性是反映土壤肥力最为重要的生物学指标之一.

互联网