8.3-time diluted solution of alcohol crude extract from the ginkgo fruit showed 100% inhibtion on the pathogen of apple canker ( Valsa mali), and 50% inhibition for the 25-time solution.

  • 其中,银杏果实乙醇粗提物8.3倍和25倍液对苹果腐烂病抑菌率达100%和50%;

  • 互联网摘选 2025-01-20 12:36:44

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