Chikafu chepamusoro cheprotein chekuwedzera icho chakakodzera kushandiswa ndeye menhaden fish meal. Sechitubu chakakosha cheprotein kumombe nehuku, kuve nechokwadi chekunaka kwayo kwakakosha pakukura kwekupfuya kwezvipfuwo. Saka chikafu chehove chinowanzoshandiswa mukudya kwehuku, sehupfu hwehove dzehuku.
Zvinangwa zveMenhaden fishmeal
Mapuroteni nemafuta zvinoumba huwandu hwehuwandu hwekudya kunovaka muviri kwe menhaden. Kuenzaniswa nedzimwe hove, mune iyi mafuta akawanda. Nekuda kweizvozvo, inewo macalorie akawanda. Pamusoro pezvo, ine iron yakawanda uye vhitamini B12, iyo inonyanya kushandiswa kudzivirira kupererwa neropa.
Kudya kweMenhaden saka chikafu chine hutano. Fishmeal inowanzo shandiswa mukudya kwakakosha uye chikafu chemhuka. Menhaden hove chikafu chinhu chakakosha mukugadzirwa kweaquafeed nehuku chikafu kazhinji. Chikafu chekudya chehove chinodiwawo mune iyi nzira.
Chii chinonyanya kushandiswa pahove?
Zvakanakira zvehove hazviverengeki. Hupfu huchena uye hupfu hwehove dzvuku ndiwo marudzi maviri makuru ehupfu.
Mhuka dzemvura inotonhora, senge eel, dzinowanzogadziriswa kugadzira hove chena. Crude protein level inogona kusvika 68% kusvika 70%, inodhura uye inonyanya kushandiswa mukudya kwemvura.
Redfish meal inoshandiswa sechikafu chemhuka. Silver carp, sardines, wind-tailed fish, mackerel, nedzimwe hove diki zhinji, pamwe chete nezvakasara kubva pakugadzikiswa kwehove neshrimp, ndizvo zvinhu zvikuru zvinoshandiswa kugadzira hupfu hweredfish. Chikafu cheRedfish kazhinji chine crude protein level inopfuura 62%, ine yakakwirira ye68% kana kupfuura.
Zvakafanana nemenhaden fish meal mukutuka. Pamusoro pezvo, mushure mekugadziriswa kwemarara uye zvimwe zvigadzirwa, huwandu hwehove diki, hove, uye shrimp zvinoshandiswa muhuwandu hwekudya kwehove. Zvimwe zvekudya zvine chiyero cheprotein che50% kana pasi. Hunhu hwekudya kwehove huchasiyana zvichienderana nerudzi rwehove mbishi yaunosarudza.
Nzira yekugadzira menhaden fishmeal?
Semugadziri ane ruzivo uye mutengesi wemidziyo yekugadzira hove, tinogona kugutsa zvaunoda nemhando dzakasiyana siyana. Inoshanda zvakanaka nemenhaden hove chikafu zvakare. Iyo general process inoenda seizvi:
Hove dzinogona kugadzirwa nekupwanya, kufashaidzwa, kudzvanywa, kuomeswa kana kukuya nenzira dzehunyanzvimichina yekugadzira hupfu hwehove.
Zvosefishmeal processing lineinotsanangurwa pamusoro apa. Pasina mubvunzo, mushure mekuoma, unogona kushandisa iyohove chikafu chekuongorora muchina. Kana iwe uchifarira, tapota tizivise zvaunoda, hove yekugadzira simba, nezvimwewo. Mutengesi wedu wekutengesa achapa mhinduro dzakanakisisa zvichienderana neunyanzvi hwavo.
Nguva yekutumira: Oct-21-2022