Treated with 80% H_ 2SO_ 4, the germination and seedling ratio of licorice have beed increased obviously.

  • 甘草种子经80%H2SO4处理虽可显著提高其发芽率和出苗率,但处理时间的长短对其发芽率和出苗率均有显著的影响。

  • 互联网 2025-03-14 21:35:25

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