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ifumbire ya urea granular ammonium sulfate
Urea, izwi kandi nka karbamide, ni diamide ya aside ya karubone hamwe na molekile ya CO (NH2) 2.Ikoreshwa cyane cyane mu nganda no mu buhinzi.Mu nganda, urea ifite 28.3% yimikoreshereze: ibisigarira bya melamine, melamine, aside ya melamine, nibindi. Irashobora kandi gukoreshwa nkibiryo byongera ibiryo ndetse no mubikorwa bya farumasi no kwisiga.Mu buhinzi, urea ikoreshwa cyane cyane mu gutanga ifumbire mvaruganda cyangwa igashyirwa mu buryo butaziguye nk'ifumbire, imikoreshereze y’ubuhinzi ya Urea irenga 70% y’ikoreshwa ryayo yose.
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Ifumbire mvaruganda cyangwa ifu Nitro-sulfure ishingiye kuri NPK 15-5-25 Ifumbire mvaruganda
Nifumbire mvaruganda hamwe na nitrati ya amonium nkisoko ya azote, ukongeramo fosifore, potasiyumu nibindi bikoresho byifumbire mvaruganda kugirango bitange ifumbire mvaruganda ya N, P, K.Ibicuruzwa byayo birimo nitrate na azote ya amonium.Ibicuruzwa byingenzi ni ammonium nitrate fosifore na potasiyumu ya ammonium nitrate.Nifumbire yingenzi yubuhinzi, ikwiriye cyane cyane itabi, ibigori, melon, imboga, ibiti byimbuto nibindi bihingwa byubukungu kimwe nubutaka bwa alkaline hamwe nubutaka bwa karst, ingaruka zikoreshwa mubutaka bwa alkaline hamwe na karst terrain ni nziza kuruta urea.
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NPK17-17-17
Ifumbire mvaruganda ibipimo ngenderwaho byigihugu bivuga ko ifumbire mvaruganda irimo chlorine igomba gushyirwaho ibimenyetso bya chloride ion, nka chloride nkeya (irimo ioni ya chloride 3-15%), chloride yo hagati (irimo ioni ya chloride 15-30%), chloride nyinshi (irimo ioni ya chloride 30% cyangwa arenga).
Gukoresha neza ingano, ibigori, asparagus nibindi bihingwa byo mu murima ntabwo byangiza gusa, ahubwo bifite akamaro ko kuzamura umusaruro.
Muri rusange, gukoresha ifumbire mvaruganda ya chlorine, itabi, ibirayi, ibijumba, garpon, inzabibu, beterave isukari, imyumbati, urusenda, ingemwe, soya, salitusi nibindi bihingwa birwanya chlorine bigira ingaruka mbi ku musaruro no ku bwiza, bikomeye kugabanya inyungu zubukungu bwibihingwa ngandurarugo.Muri icyo gihe, ifumbire mvaruganda ishingiye kuri chlorine mu butaka kugirango ibe umubare munini w’ibisigisigi bya chlorine ion, byoroshye gutera guhuza ubutaka, umunyu, alkalinizasi nibindi bintu bitifuzwa, bityo bikangiza ibidukikije byubutaka, kuburyo ubushobozi bwintungamubiri bwibihingwa. yagabanutse.
