• 方法HSGC - MS技术分离鉴定罗布麻叶中挥发性成分,并面积一化测定各成分质量分数

    Methods the essential components were separated and identified by HSGC-MS. The mass fractions of the components were determined by area normalization method.

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  • 透明胶试管土培苗表特征进行了观察比较

    The leaf epidermis structure of test-tube seedling and field seedling were observed with transparent rubberized fabric sticking method.

    youdao

  • 透明胶试管土培苗表特征进行了观察比较

    The leaf epidermis structure of test-tube seedling and field seedling were observed with transparent rubberized fabric sticking method.

    youdao

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