Meanwhile, the five modifiers significantly decreased phosphorus content and increased potassium content in roots and shoots. 6.

  • 同时,五种改良剂均较对照降低了水稻根系及地上部分磷的含量,提高了钾含量。6.五种改良剂均显著降低了水稻籽粒锌、铬的含量。

  • 互联网摘选 2025-01-20 13:18:07

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