Izichumisi zisebenza emhlabeni, zinokubonelela ngokuthe ngqo okanye ngokungangqalanga izondlo kwizityalo, ziphucule ukumila komhlaba, kwaye zidlale indima ekuphuculeni isivuno kunye nomgangatho weziqhamo.
Iindidi eziqhelekileyo zezichumisi zezi: izichumisi eziphilayo, izichumisi ezingaphiliyo, izichumisi eziphilayo kunye ne-inorganic, izichumisi ezikhutshwa kancinci, izichumisi ezikhawulezayo, izichumisi zegranular, izichumisi eziwumgubo, kunye nezichumisi ezingamanzi.Izichumisi ze-Organic ziqulethe isixa esikhulu sezinto eziphilayo, ezinokutshintsha ngokufanelekileyo imeko yomhlaba.Izichumisi zemichiza zinokubonelela ngezondlo ezingaphiliyo kwizityalo, kodwa azikufanelanga ukusetyenziswa ixesha elide.
Izinto ezininzi zinokucutshungulwa zibe zizichumisi ze-organic kunye ne-inorganic, ezifana ne-straw, amakhowa, iintsalela zonyango, umgquba wemfuyo, i-sludge yomlambo, inkunkuma yasekhitshini, njl.Kufuneka ivundiswe, icunyuzwe kwaye ixutywe ukwenza umgubo we-organic fertilizer.Ngezixhobo ze-granulation, izinto ezivundisiweyo zinokucutshungulwa ngokukhawuleza zibe yi-organic fertilizer granules.
Indlela yokukhethaizixhobo zesichumiso
1. Khetha izixhobo ezifanelekileyo zesichumiso ngokobungakanani bomlinganiselo wemveliso kunye nemfuno yemveliso ehambelanayo
2. Khetha ngokweempawu zezinto eziluhlaza kunye nemilo yeengqungquthela ezigqityiweyo
3. Khetha ubungakanani besixhobo esifanelekileyo ngokobungakanani bendawo
4. Khetha isikhokelo sobugcisa obuchwephesha kunye neemveliso ezingabizi kakhulu
Ngophuhliso lwezolimo, ukusetyenzwa kwezichumiso kuhamba kancinci ukuya kwimodeli yomgca wemveliso ezenzekelayo nehlanganisiweyo.Umatshini weGofineuneminyaka engama-20 yamava okwenziwa kobugcisa kunye neqela lobuchwephesha lobuchwephesha.Singakunika eyona nkxaso yobugcisa iphuculweyo kwaye silungiselele izisombululo zoyilo ezifanelekileyo.
Ixesha lokuposa: Jul-21-2023