Amakuru

1. Ifumbire ya azote: Irashobora guteza imbere imikurire y’amashami n’ibibabi, kongera amafoto y’ibimera, kongera chlorophyll, no kongera uburumbuke bwubutaka.
2. Ifumbire ya fosifate: Duteze imbere no kurabya kumera kwindabyo, gukora ibiti byamashami n'amashami bikomereye, imbuto zikuze hakiri kare, kandi bitezimbere ubukonje n amapfa.
3. Ifumbire ya Potasiyumu: Kongera igiti cy’ibimera, kongera indwara ziterwa n’ibiti, kurwanya udukoko, no kurwanya amapfa, no kuzamura ubwiza bw’imbuto.

Uruhare rwaIfumbire ya NPK
N. P na K bivuga ifumbire ya azote, ifumbire ya fosifore, n’ifumbire ya potasiyumu, kandi imirimo yabyo ni iyi ikurikira.
1. Ifumbire ya azote
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2. Ifumbire ya fosifate
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(2) Niba ibimera bibuze fosifateifumbire, zikura buhoro, amababi, indabyo n'imbuto ni bito, n'imbuto zabo zikura bitinze.
3. Ifumbire ya Potasiyumu
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2 、 Ifumbire ikoraIfumbire ya NPKni icya?
1. Ifumbire ya azote
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2. Ifumbire ya fosifate
Intungamubiri nyamukuru y’ifumbire ni fosifore, cyane cyane harimo Superphosphate, calcium magnesium fosifate, ifu ya fosifate, ifu yamagufa (ifunguro ryamagufwa yinyamanswa, ifunguro ryamagufwa y amafi), umuceri wumuceri, igipimo cyamafi, Guano, nibindi.
3. Ifumbire ya Potasiyumu
Potifiyumu sulfate, Nitrati ya Potasiyumu, Potasiyumu chloride, ivu ryibiti, nibindi.