土样检测发现正常棉叶田所采土样中全氮、全钾含量比红叶田土样减少34.7%和13.9%。

Content of azote and kalium in the soil of normal field is 34.7% and 13.9% less than in red leaf field.

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土样检测发现正常棉叶田所采土样中全氮、全钾含量比红叶田土样减少34.7%和13.9%。

Content of azote and kalium in the soil of normal field is 34.7% and 13.9% less than in red leaf field.

youdao