indlela yokwenza izinhlanzi ezintantayo zokudla ezihamba ezintabeni

Kanye nesidingo esikhulayo semikhiqizo yasemanzini kanye neholo elandayo labantu, Izolimo zasemanzini e-Afrika sezithuthuke ngokushesha kusukela ekuqaleni kwalelikhulu leminyaka. E-Afrika, i-aquaculture ingahlukaniswa ibe ngamamanzi angenasawoti emanzini kanye nasolwandle olwandle lwasolwandle. I-Fish feed extruder yenzelwe ukukhiqizwa kokuphakelwa emanzini emanzini ase-Afrika angenamanzi asemanzini.

Dry uhlobo lwenhlanzi eyengeziwe, okubizwa nangokuthi yi-fish feed pellet mill, isetshenziswa kabanzi ukukhiqiza izinto ezahlukahlukene zibe ngamaphakethe wezinhlanzi zasemanzini eziphezulu, inhlanzi eyikati, ama-shrimps, crab njll. Ama-pellets wokugcina wokudla anokwakheka okuhlukile nokunambitheka okuhle, ukondleka okuphezulu nokwenziwa bushelelezi. Okokuphakelwa kwezinhlanzi nezinhlanzi, isikhathi esintantayo kumanzi angaphezulu singalungiswa ngokulungiswa kwe-extrusion degree lapho kukhipha ama-pellets. Okwamanje, extruder yokudla okuntantayo isibe indawo enhle yepulazi lezinhlanzi elincane neliphakathi (inhlanzi eyikati, tilapia, i-shrimp njll.) abanikazi noma isitshalo sokuphakelwa kwezinhlanzi.

Izinto ezijwayelekile zomshini wepellet wezinhlanzi

☆ Irayisi Luthuli: aqukethe mayelana 10-14% amaprotheni futhi aqukethe i-Vitamin B1, B2, B6 kanye nenani elincane le-enzyme.
☆ Ikhekhe le-mustard: Hlanganisa okuphezulu 40% ikhekhe ekudleni kwezinhlanzi. Kepha ungasebenzisi ikhekhe elomile ngaphezulu 20%. Ikhekhe le-mustard liqukethe 30-32% amaprotheni. Futhi iqukethe inani eliphakeme lamafutha.
☆ Ukolo Chaff: aqukethe i-fiber, lawula izinhlobo eziningi zezifo zenhlanzi.
☆ Ummbila: aqukethe amaprotheni, carbohydrate, amanoni, uvithamini A no-E.
☆ Imbewu Yekotini: aqukethe mayelana 54% amaprotheni. Izithako ezingcono zokuphakelwa kwezinhlanzi ezengeziwe.
☆ Fish Powder: Ukugaya kalula izinhlanzi. I-Fishmeal iqukethe mayelana 55-60% amaprotheni.
☆ Amathambo Amandla: Kudingeka kakhulu ekwakheni amathambo enhlanzi. Isilinganiso se-calcium ne-magnesium othulini lwamathambo 2 : 1.
☆ Amamaki : okuphakelayo okulungele kakhulu futhi okuhle kwe-catfish. Iqukethe 52% amaprotheni.

 

Izingoma ezifakiwe zokusongwa kwe-catfish kanye nokudla kwezinhlanzi,Abadobi bangashintsha izinhlobo ezahlukene zezinto zokuhlanza ngokusho kwenhlanzi yabo.

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