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khoom

  • Humic Acid

    Humic Acid

    Humic acid tsim nyog rau txhua hom nroj tsuag, xws li qoob loo, zaub, txiv hmab txiv ntoo, thiab paj. nws tuaj yeem txhim kho qhov kev ua ntawm ntau yam enzymes, txhim kho qhov kev siv ntawm photosynthesis thiab kev ua pa. Yog li, cov txiv hmab txiv ntoo yuav muaj xim ua ntej, ua tiav cov txiaj ntsig thiab tus nqi siab.