本文介绍了修改的综合诊断施肥法(M -DRIS)对作物养分丰缺的判定方法。

In this paper, a method of judgement of the M-DRIS (Modified Diagnosis and Recommendation Integrated System) to the plenty and lack of crops nutrient has been introduced.

youdao

本文介绍了修改的综合诊断施肥法(M -DRIS)对作物养分丰缺的判定方法。

In this paper, a method of judgement of the M-DRIS (Modified Diagnosis and Recommendation Integrated System) to the plenty and lack of crops nutrient has been introduced.

youdao