Ihe | FeSO4.H2O granular | FeSO4.H2O ntụ ntụ | FeSO4.7H2O |
Fe | 29% Nkeji | 30% nkeji | 19.2% Nkeji |
Pb | 20ppm Max | 20ppm Max | |
As | 2pm Max | 2pm Max | |
Cd | 5ppm kacha | 5ppm kacha |
Ferrous sulfate (usoro kemịkalụ FeSO4) nwere ihe ndị a bụ isi ojiji na ọrụ ugbo:
1.Nutrient supplementation: Ferrous sulfate bụ ihe nwere ígwè na sọlfọ, nke a pụrụ iji dị ka ihe na-achọpụta na fatịlaịza iji nye osisi.Ígwè bụ otu n'ime ihe ndị dị mkpa maka uto na mmepe osisi.Ọ na-arụ ọrụ dị mkpa na usoro nke photosynthesis, mmepụta chlorophyll na iku ume nke osisi.Ferrous sulfate nwere ike imeju enweghị ígwè na ala ma kwalite uto na mkpụrụ osisi.
2.Foliar fertilization: Ferrous sulfate nwere ike inye ígwè na sọlfọ ọcha nke osisi chọrọ site na foliar spraying.N'ihi na ịgbasa foliar nwere ike inye nri ndị osisi chọrọ ozugbo wee banye ha ngwa ngwa, ọ nwere ike gbanwee ọnọdụ ihe ọkụkụ ngwa ngwa ma melite njikọ chlorophyll na uto osisi.
3.Soil enhance: Ferrous sulfate nwekwara ike iji maka mma ala na nhazi.Ferrous sulfate bụ acidic, nke nwere ike belata uru pH nke ala ma melite alkalinization nke ala acidic.Tụkwasị na nke ahụ, sulfate ferrous na ala nwere ike ịkwalite ọnụego ire ere nke ihe ndị na-emepụta ihe, mee ka ọmụmụ ala dịkwuo elu na ikike ijide mmiri.
IHE: Ekwesiri iburu n'uche na mgbe a na-eji ferrous sulfate eme ihe, a ga-etinye ya n'ụzọ ziri ezi na usoro, na nkọwa ndị dị mkpa na nduzi nke mmepụta ugbo kwesịrị ịgbaso.
1. Nyefee akpa OEM na akpa ika anyị.
2. Ụdị granular anyị nwere 1-2mm na 2-4mm maka nhọrọ gị.
3. Ahụmahụ bara ụba na akpa na BreakBulk Vessel Operation.
10000 Metric Ton kwa ọnwa
1. Gịnị bụ ike ọkọnọ gị kwa ọnwa?
2000-4000mt / ọnwa dị mma.Ọ bụrụ na ị nwere mkpa karịa, anyị ga-agbalị izute.
2. Kedu ihe bụ MOQ gị?
Otu akpa adịghị mma.
3. Gịnị bụ nkezi nnyefe oge?
Ọ metụtara ihe ọnụọgụ na nkwakọ ngwaahịa ị chọrọ.
4. Kedu ụzọ ịkwụ ụgwọ ị nwere ike ịnakwere?
T / T na LC na anya, ma na-akwado ugwo ndị ọzọ ma ọ bụrụ na ụfọdụ ndị ahịa chọrọ.