Izithombo zokugcina izithombo zingamathuluzi abalulekile kwezolimo zanamuhla, ukuhlinzeka indawo elawulwayo yezilimo ukuze zikhule. Ngokulawula izinga lokushisa, umswakama, ukukhanya, nezinye izinto zesimo sezulu, ama-greenhouse asiza ukunciphisa imiphumela yangaphandle yezemvelo, eqinisekisa ukuthuthukiswa kwezitshalo ezinempilo ...
Funda kabanzi