Manyowa a Potaziyamu Awiri
Zogulitsa:
| Kanthu | Kufotokozera |
| Nayitrogeni | ≥12% |
| Potaziyamu Oxide (K2O) | ≥39% |
| Madzi Osungunuka Phosphorus Pentoxide | ≥4% |
| Ca+Mg | ≤2% |
| Zinc (Zn) | ≥0.05% |
| Boron (B) | ≥0.02% |
| Chitsulo (Fe) | ≥0.04% |
| Mkuwa (Cu) | ≥0.005% |
| Molybdenum (Mo) | ≥0.002% |
| Potaziyamu Nitrate + Potaziyamu Dihydrogen Phosphate | ≥85% |
Ntchito:
(1)Kuchuluka kwa feteleza; akhoza kwathunthu kusungunuka m'madzi, munali zakudya popanda kusintha, akhoza mwachindunji odzipereka ndi mbewu, kudya mayamwidwe pambuyo ntchito, mofulumira isanayambike zotsatira.
(2)Kuthamanga kwachangu: bwezeretsaninso michere ku mbewu mukatha kugwiritsa ntchito.
(3)Zopatsa thanzi; bwezeretsani msanga zizindikiro za kusowa kwa nthaka, kuti mbewu zikule bwino.
(4) Mankhwalawa amapangidwa kwathunthu ndi feteleza wa nitro, alibe ayoni a klorini, sulfates, zitsulo zolemera, owongolera feteleza ndi mahomoni, ndi zina zotero, zotetezeka kwa zomera, ndipo sizidzayambitsa nthaka acidification ndi sclerosis.
(5) Sikuti muli apamwamba nitrate nayitrogeni, nayitrogeni potaziyamu, madzi sungunuka phosphorous, komanso lili ndi zinthu sing'anga kashiamu ndi kufufuza zinthu za boron ndi nthaka, etc. Ndi makamaka oyenera mitundu yonse ya masamba, ndalama mbewu. , maluwa ndi mbewu zina zopeŵa chlorine. Itha kugwiritsidwa ntchito mu magawo osiyanasiyana a kukula kwa mbewu, ndipo imatha kukwaniritsa kufunikira kwa nayitrogeni, calcium, magnesium ndi kufufuza zinthu za boron ndi zinki.
(6) Ndi bwino kugwiritsidwa ntchito mu siteji fruiting wa mbewu ndi nkhani ya potaziyamu, phosphorous, magnesium ndi calcium akusowa.
Phukusi: 25 kgs / thumba kapena momwe mukufunira.
Kusungirako: Sungani pamalo opumira mpweya, owuma.
Executive Standard: International Standard.
