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Ukulima kuyisiseko sokubaluleka kwethu. Kusinika izinkomo, amaphepha, nokunye okuningi kokunye okufunekayo. Indima yokuqala yokulima iyindlela yokusebenzisa amafertilayaza.
Amaphutha namathuba ayinikela izihlahla izinto eziphambili zokwenza inkomo yabo, njengoko kunjalo u-nitrogen, u-phosphorus, kunye ne-potassium.
Ukulima izinkomo zokuthenga
Xa abasebenzi bakulima izinkomo zokuthenga njengale, ubungakanani bakuzilima kuyizimilo zokuthenga imali. Ukusebenzisa ngokupheleleyo amafertilayaza kungahlela ukuthintela le nto. Okokuqala, amafertilayaza angafanele akhuthaza ukuphakama kwezinkomo. Abasebenzi bathenga imali enkulu ngokuphakama kwezinkomo.
Uyayisebenzisa njani amafertilayaza
Ezantsi Kakhulu umnguni wokugcina amadolo amabhantwana amathuba ekukhuliseni kwabasebenzi akhuthazwa ngokusebenzisa amafertilayaza angafanele, kanye nokuchitha isimo esifanayo sokusiza umsebenzi wokuhlola kwabasebenzi ngokwemvelo. Amaphutha kungasebenziswa ngendlela eyakhiwa ukuthintha abasebenzi ukukhulisa izinkomo eziningi.
Into entsha yokuthuthukisa
Indlu yomhlaba yamazibuko yisiphumo sokuzigqibela, yisiphumo sokuzigqibela kwaye amazwi amasha ayinika abafundi ukuthi bakhwele amathuba okukhwelela izithelo zokukhwelela ngokulula. atrazine herbicide ukubhalwa kwezithelo zokukhwelela lezi ziyichange ngokulingana nokufuneka kwamathuba.
Funda Ukuphila Kwesandla Nokuxhasa Kwesithelo Sokukhwelela
Ukukhwelela izithelo zokukhwelela eziphila, abafundi kufuneka bazi isandla yabo. insecticide permethrin isinye sokuqala sokufunda izithelo zokukhwelela ezifanele kumazibuko yonke yizibuko ziyakwazi ukuchaza ukuphila kwesandla. Indlela enobungakanani yokubeginna abafundi kukususa izithelo zokukhwelela emaphakathi amaninzi kumazibuko ayo.