Iimbonakalo
Incinci kwaye iyaphatheka: le trowel inde nemxinwa yokukhuhla ukhula emyezweni ilula kwaye kulula ukuyiphatha.
Izinto eziphathekayo: ngesiphatho seenkozo zomthi wendalo, esikhululekileyo emva kokupolisha. Umzimba wefosholo yentsimbi engatyiwayo, enokumelana nokugqwala okuhle.
Uyilo: uyilo olumxinwa nolude lunokungena nzulu emhlabeni kwaye luphelise ngokukhawuleza ukhula emyezweni okanye izityalo ezitshalwayo.
Isicelo
Itrowel yesandla yegadi ifanelekile ukusasazwa, ukuhluza, ukufaka isichumiso, ukumba imingxuma kunye nokungcwaba imbewu, njl. Sisixhobo esisebenzayo kumsebenzi wakho wokulima.
Iingcebiso
Kutheni ukhetha izixhobo zegadi zesandla zomthi?
1. Ukungcola kuya kususwa kwangoko emva kokuba kusuliwe, nto leyo elula ukuyicoca.
2. Isiphatho somthi akulula ukusivelisa iintsholongwane kwaye sikhuselekile xa sithelekiswa nezinye izinto.
Zithini iingozi zokubola komhlaba?
Emva kokuqina komhlaba, i-hypoxia yezityalo iya kukhokelela ekunciphiseni umsebenzi weengcambu, ongakwaziyo ukukhula ngokuqhelekileyo, kwaye ukuphefumla kweeseli zengcambu zezityalo kuya kuba buthathaka, ngelixa i-nitrogen kunye nezinye izondlo zihlala zikhona kwimeko ye-ionic. Amandla aveliswa yi-metabolism yeseli aya kutyiwa ngexesha lokufunxwa, kwaye ukuphefumla kuya kuba buthathaka. Ke ngoko, ukunikezelwa kwamandla akwanelanga, okuchaphazela ukufunxwa kwezondlo.









