Ifumbire itangira hamwe namakosa yingenzi

Ku bijyanye n'amakosa akunze kugaragara igihe yakoraga ifumbire atangira, inzobere muri kaminuza ya Leta ya Mississippi, muri Amerika, Larry Oldham na Eric Larson babwirwa.

Ifumbire

Niba ifumbire yinjiye hamwe nimbuto cyangwa hafi nabo mugihe ubiba, birashoboka gutwika.

Ifumbire nyinshi ni umunyu useswa muri ion ihuye mumazi yubutaka. Tekereza umunyu w'imbonerahamwe, ashonga mumazi ahantu hakwiye kandi mabi na mirongo. Iyi mvugo irema igitutu, bityo amazi ava mumizi yibihingwa mubutaka bukikije (I.Ibikoresho). Ibimera birashobora gucika, gusubizwa no gupfa kubera kubura amazi. Ibi byitwa ifumbire yaka kandi birashobora kuganisha ku gutakaza bikomeye.

Ibi bintu mukwirakwizwa gakondo byifumbire ni gake bibaho, nkuko bagabanijwe ahantu hanini.

Mu buryo nk'ubwo, gutangira ifumbire hamwe na cm 5 hejuru ya cm 5 hepfo nuburyo bwagenewe gukumira imibonano ningemwe. Ifumbire nziza ifite indangagaciro zo mu ntoya zigomba gukoreshwa, nka amonimium polyphosphate (10-34-0) cyangwa ortophosphates. Abacuruzi n'abajyanama bagomba kumenyera ibyifuzo kuri ibyo bisabwa.

Uburozi bwa Ammoniya

Mugihe ukoresheje ifumbire ya azote, hari ibyago byinshi byo gukomeretsa, bishobora gutegurwa kuva wenyine bikwiranye numunyu niba Ammonia igenerwa iyo yinjiye mubutaka.

Ammonia ni uburozi kandi irashobora kwinjira mu bwisanzure mu tugari.

Urea, cas, amonimonium thuolulfate na diammoniupupesphate (Dap) Yerekana Ibibazo Byinshi Bifitanye isano na Amoni cyangwa Indimium Ammonium.

Kugaragaza Ammoni birashobora kwihuta kubera agaciro k PH cyangwa igice kinini cyubutaka, cyangwa biturutse ku myitwarire hafi y'ifumbire yakozwe.

Ikirere na ubutaka ni ngombwa

Imiterere yubutaka ni ngombwa kumenya impamvu gukomeretsa bishobora kuvuka mumyaka runaka, ntabwo bivutse kubandi.

Ibyangiritse byangiritse cyane mugihe ingemwe zikuze kumurongo wumucanga hamwe nibintu bike byibintu bya kama bigira ingaruka ku ifumbire.

Ikirere cyumye cyongera amahirwe yo gukomeretsa. Mu butaka butose, umunyu w'ifumbire uvangwa na diffusion uva mu murongo, ariko diffsion ntabwo ibaho mubutaka bwumye. Ifumbire yibanze yongerera ibyago byo gutwika.

Ubutaka hamwe nubushobozi buke bwo kuvugurura bufite imiterere itoroshye hamwe nibintu bito bibiri bitwara bike hamwe nubutaka burenze ubushobozi bwo hejuru bwa clib (impengama nziza).

Ubushyuhe bwubutaka nabwo bugize ikibazo, kubera ko imizi ikura buhoro buhoro mubutaka bukonje, kandi bahuye nibibazo byinshi byifumbire.

(Inkomoko:.