Hais txog cov cuab yeej tseem ceeb ntawm cov tshuaj tua kab thiab fungicide m...
Fungicide manufacturers yog ib chav kawm ntawm cov tshuaj tua kab siv los tswj cov kab mob uas tshwm sim los ntawm ntau yam kab mob pathogenic microorganisms, feem ntau xa mus rau fungicides.
