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Can you identify poisonous kelp by feel?

Male  48 years old 2018-06-19
My mother-in-law said that when picking kelp, you should pay attention to picking by hand. Can you identify poisonous kelp by hand?

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  • BY Penelope Judson 2018-06-19
    When you want to distinguish toxic kelp, you can use the feel to identify it, because the brown-green kelp is selected to be more viscous, and the dark green kelp has no viscosity on the surface after processing. The chemically treated kelp has no resilience to the touch.
    7

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