Tus nqi sib piv ntawm cov chiv ua lag luam tsis ntev los no li cas?
Kev cuam tshuam los ntawm qhov xwm txheej thoob ntiaj teb, tus nqi ntawm leej faj yuav yog thawj tus uas tau ris lub brunt. Raws li Russia yog ib lub teb chaws loj export sulphur, International lag luam yuav muaj kev cuam tshuam loj heev. Zoo li tus nqi Sulfur yuav nce sai sai hauv lub sijhawm luv luv.
Tom qab ntawd cov khoom uas raws li Sulfur (raws li raw khoom), yuav raug cuam tshuam ncaj qha. Xws li:
Mono Ammonium Phosphate (MAP)
Dicalcium Phosphate (DCP)
Mono Potassium Phosphate (MKP)
Potassium Phosphate (SOP)
