Ngwaahịa
Ngwaahịa
-
Ferrous sulphate heptahydrate
Ọdịdị nke sulfate ferrous bụ kristal na-acha anụnụ anụnụ na-acha akwụkwọ ndụ akwụkwọ ndụ, yabụ a na-akpọ ya "nri akwụkwọ ndụ akwụkwọ ndụ" na ọrụ ugbo. A na-ejikarị sulfate sulfate eme ihe na ugbo iji dozie pH nke ala, kwalite nhazi chlorophyll, ma gbochie ọrịa na-acha odo odo nke ụkọ iron na okooko osisi na osisi kpatara. Ọ bụ ihe dị oke mkpa maka ifuru na osisi ndị hụrụ acid n'anya, ọkachasị osisi iron. Ferrous sulfate nwere iron 19-20%. Ọ bụ ezigbo fatịlaịza ígwè, kwesịrị ekwesị maka osisi na-ahụ acid n'anya, enwere ike iji ya ugboro ugboro iji gbochie ma gwọọ ọrịa na-acha odo odo. Isgwè dị mkpa maka e guzobere chlorophyll na osisi. Mgbe iron adịghị, a na-egbochi nguzobe nke chlorophyll, na-eme ka osisi na-ata ahụhụ site na chlorosis, na epupụta na-acha odo odo. Mmiri mmiri nke ferrous sulfate nwere ike inye iron nke enwere ike itinye obi gị dum ma tinye ya n'ọrụ na osisi, ma nwee ike belata alkalinity nke ala. Ngwa nke sulfate ferrous, na-ekwu okwu n'ozuzu, ma ọ bụrụ na a na-eji mmiri 0.2% -0.5% nyere ala ọkpụite mmiri, a ga-enwe mmetụta ụfọdụ, mana n'ihi iron soluble na ala a wụsara, a ga-edozi ya ngwa ngwa n'ime ihe anaghị edozi anaghị agwakọta nwere ígwè. Ya mere, iji zere ọnwụ nke ihe igwe, enwere ike iji ọgwụ 0.2-0.3% ferrous sulfate gbanye osisi na ahịhịa. -
Powder Ammonium Sulphate
Amonia sulfate bụ ụdị ezigbo nitrogen fatịlaịza, ọ dabara adaba maka ihe ọkụkụ n'ozuzu ya, enwere ike iji ya dị ka fatịlaịza bụ isi, ọ nwere ike ịme alaka na epupụta uto, melite ogo mkpụrụ osisi na mkpụrụ, welie nguzogide ihe ubi, a ga-ejikwa ya fatịlaịza fatịlaịza, fatịlaịza BB.
