Chlorophyll contents, nitrate reductase activity, iron content and zinc content in the leaves were significantly increased after 72 h after nectarine trees and grapevines sprayed with fertilizers.

  • 以油桃和葡萄为试材,喷施复合叶面肥72h后,叶片中叶绿体含量、硝酸还原酶活性、铁和锌含量显著提高;

  • 互联网摘选 2025-03-03 13:54:40

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