• 提出报高pp纤维模量回弹以及地毯倒伏途径

    The new way to improve modulus and resilience of PP fiber and lodging-resistant property of PP carpet yarn is suggested.

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  • 小麦新品种农鉴1倒伏与其有关;

    Lodging resistance of the new wheat variety"Nong Jian No. 1"is relative to its intense nitrogen response.

    youdao

  • 小麦新品种农鉴1倒伏与其有关;

    Lodging resistance of the new wheat variety"Nong Jian No. 1"is relative to its intense nitrogen response.

    youdao

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