Akusiyo imfihlo ukuba impumelelo yokukhula ezininzi kwezityalo ixhomekeka ngokukodwa ngokusungulwa kochumiso olongezelelweyo. Enye yezona zifunyanwe kakhulu phakathi kwamayeza okucoca ngamaminerali yi-saltpetre. Makhe simazi ngakumbi.
Iyintoni isichumisi se-saltpeter?
Enyanisweni, i-nitre isoloko iqondwa njenge-nitmoni i-nitrate. Le nkunkuma, ekhutshwe ngendlela ye-granules okanye ipowder, ibizwa nangokuthi i-ammonium nitrate okanye i-nitrate yammonium. I-Saltpeter ngumthombo we-nitrojeni, isondlo esisisiseko sezityalo, ukukhula kwazo, uphuhliso. Ukongezelela, ukongezwa kwe-nitrate ye-nitrate kukhuthaza ukwanda kwintengo yesityalo kunye nobude befruiting. Ngendlela, i-saltpetre yenye yezona zimbiwa-mineral fertilizers: zithengi, zisebenzise, ​​zincincile ngokupheleleyo emanzini. Iqukethe i-34% ye-nitrogen.
Ukusetyenziswa kwe-nitrate yesichumiso
I-ammonium nitrate isetyenziswe njengesichumiso malunga naso sonke isityalo kunye nazo zonke iintlobo zemithombo (ngaphandle kwe-podzolic). Ngokuqhelekileyo, i-ammonium nitrate isetyenziselwa entwasahlobo xa ihlwayelwe, kwaye emva koko isichumisi. Ngendlela, i-nitrate engumanyolo ilungile kunye ne-potassium kunye ne-phosphorus ukufikelela kwisivuno esikhulu.
Ngokuphathelele umlinganiselo, i-nitrate ye-ammonium kunye ne-seal seal yomhlaba isasazeka kwi-10-20 g nganye kwi-1 m ne-sup2 etshalwa ngumhlaba. Kwilizwe elingenakulungiswa, inani le-saltpeter linyuswe libe li-30-50 g nganye m & sup2. Xa ukutyala izithombo kwiziko ngalinye kunconywa ukwenza 3-4 g yezichumisi. Kwixesha elizayo, njengengubo ephezulu, i-30 g ye-nitmonium nitrate iyachithwa kwi-10 ilitha yamanzi kwaye esi sixazululo sinamanzi nge-10 m & ne-sup2 inhlabathi. I-saltpeter ingaqala ukusasazeka phezu komhlaba, uze uthele umlinganiselo ofanelekileyo wamanzi. Kodwa nangona kunjalo, musa ukwandisa la mayeza.
Nceda uqaphele ukuba ngesondlo se-foliar, i-ammonium nitrate ayikwazi ukusetyenziswa! Oku kuya kubangela ukutshiswa kwezityalo. Ungasebenzisi i-saltpeter yokutya i-zucchini , ikhukhamba, ithanga, elingagcina ingozi kwi-nitrate yezempilo.