Potaziyamu Sulphate
| Katunduyo | Mfundo | |
| Maonekedwe | Granular Woyera | Ufa Woyera |
| K2O% | ≥ 50.0 | ≥ 52.0 |
| Mankhwala enaake (monga Cl)% | ≤ 1.5 | ≤ 1.5 |
| Chinyezi% | ≤ 1.0 | ≤ 1.0 |
| Kukula | Kutalika: 1.0-4.75 mm ≥94.0% | - |
| H2SO4% | ≤ 3.0 | ≤ 3.0 |
Kulongedza
25 KG, 50 KG, 1000 KG, 1250 KG chikwama ndi thumba la OEM.
Kagwiritsidwe
Potaziyamu sulphate ndi kristalo wopanda mtundu wokhala ndi mawonekedwe ochepa, osavuta kuphatikizika, mawonekedwe abwino, osavuta kugwiritsa ntchito, ndi feteleza wosungunuka bwino wa potaziyamu. Potaziyamu sulphate ndi mankhwala osalowerera ndale komanso thupi la asidi feteleza. Potaziyamu sulphate ndi mtundu wa feteleza wopanda potaziyamu, wapamwamba kwambiri komanso wothandiza kwambiri, makamaka mufodya, mphesa, beet, tiyi, mbatata, fulakesi ndi mitengo yazipatso zosiyanasiyana ndi mbewu zina zovuta, ndi feteleza wofunikira kwambiri; Ndichinthu chofunikira kwambiri cha nayitrogeni wapamwamba, phosphorous, potaziyamu ternary kompositi feteleza.
Zosamala Zogwiritsa Ntchito
1. m'nthaka ya asidi, sulphate yochulukirapo imakulitsa acidity ya nthaka, komanso imakulitsa kawopsedwe ka aluminiyamu yogwira ndi chitsulo ku mbewu. Pansi pa kusefukira kwamadzi, sulphate wambiri amachepetsedwa kukhala hydrogen sulfide, yomwe imapangitsa mizu yakuda. Chifukwa chake, kugwiritsa ntchito potaziyamu sulphate kwanthawi yayitali kuyenera kuphatikizidwa ndi manyowa olima, alkaline phosphate feteleza ndi laimu kuti achepetse acidity. Mwachizoloŵezi, ngalande ndi kuyanika dzuwa ziyenera kuphatikizidwa kuti pakhale mpweya wabwino.
2. m'nthaka yowala kwambiri, sulphate ndi ayoni ya calcium m'nthaka omwe satha kusungunuka kashiamu sulphate (gypsum). Kuchuluka kashiamu sulphate kumapangitsa nthaka kulimba, choncho tiyenera kusamala kwambiri momwe manyowa a pafamu amagwiritsidwira ntchito.
3. tiyenera kuganizira kwambiri kugwiritsa ntchito potaziyamu sulphate muzomera za fodya, tiyi, mphesa, nzimbe, shuga, chivwende, mbatata ndi zina zotero. Mtengo wa potaziyamu sulphate ndi wapamwamba kuposa wa potaziyamu mankhwala enaake, ndipo katunduyo ndi wochepa. Chifukwa chake, iyenera kugwiritsidwa ntchito makamaka pazinthu zachuma zomwe zimakhudzidwa ndi klorini komanso kukonda sulfure ndi potaziyamu.
Chachinayi, fetereza wamtunduwu ndi thupi acid acid, yomwe imatha kuchepetsa nthaka pH ikagwiritsidwa ntchito munthaka yamchere.
Yosungirako
Sungani pamalo ozizira, owuma komanso mpweya wokwanira.
