Ngingazisebenzisa kanjani ezishibhile esikhundleni sikamanyolo?
Ukusabalalisa umanyolo wendabuko kubangela ukulahlekelwa okuningi kwezakhamzimba. Ngaphezu kwalokho, amanani kamanyolo ayenyuka ngenxa ye ...
Ukusabalalisa umanyolo wendabuko kubangela ukulahlekelwa okuningi kwezakhamzimba. Ngaphezu kwalokho, amanani kamanyolo ayenyuka ngenxa ye ...
Abalimi abalinywayo bangasebenzisa i-mineral planner ye-AgroVision ukuhlola indawo yabo yokusebenzisa umquba
Abalimi abakwazi ukulungisa isimo ngokutholakala kukamanyolo kanye nezindleko zokufaka eziphakeme, kodwa bangakwazi ukuqonda kangcono ...
Ucwaningo lwe-Polysulphate oluvela kuDkt. Carl Rosen lubonisa ukwenyuka kwesivuno esiphelele KANYE KANYE nokuthengiswayo uma kuqhathaniswa nomkhuba ojwayelekile womlimi ...
Amazambane adinga amazinga anele esulfure ukuze athathe i-nitrogen, ukukhiqizwa kwe-chlorophyll, ukuthuthukiswa kwe-tuber, ingcindezi nokumelana nezinambuzane, ukukhiqizwa kwama-carbohydrate, i-amino acid ...
Imiphumela yokuhlaziywa kwedatha yesayensi ikhombisa ukuthi kule minyaka eyishumi edlule kushoda okuqinile kwe-macro- kanye ...
Ukukhulelwa kwenhlabathi akuqinisekisi ngaso sonke isikhathi ukutholakala okugcwele kwezakhamzimba. Ngakho-ke, kufaneleke ngokuphelele ukuyenezela ngokudla kwamaqabunga. ...
Amazambane angenye yezitshalo ezinesidingo esikhulu se-potassium. Le nto ithathwa ngamanani abalulekile, athinta ...
I-mancozeb iqukethe i-manganese ne-zinc njengenani elengeziwe ngaphezulu komphumela we-fungicidal
I-Wageningen University isungule amazinga wokudla okunomsoco wamazambane amancane, ama-beet, u-anyanisi namahlamvu okusanhlamvu, angahlolwa ...