Lapho izimbaza zikhuliswa, zingakhetha indawo lapho izinga lamanzi lingashoni khona, ukuze izinga lamanzi licace kakhudlwana.Uma izinga lamanzi selicacile, lizoba lula kakhulu ekuphathweni okuyisisekelo kanye nokubhekwa kwekhwalithi yamanzi.Ulayini we-mariculture ungalungiswa phakathi nendawo yonke, bese umakwa emgqeni.Uma izinga lamanzi lishintsha, amanzi angaqhubeka ekhuphuka ngokuqondile endaweni ephawuliwe, futhi ukujula okuvamile kulungele ukulima.Ehlobo, cishe amasentimitha angu-30 amanzi afanelekile, futhi ebusika, cishe amasentimitha angu-40 afanelekile.
Intambo ngayinye kufanele ilungiswe futhi ukuminyana kokutshala kufanele kunakwe.Ngokuyisisekelo, kufanelekile ukuba nezimbaza eziyisi-6 entanjeni ngayinye.Izimbaza eziningi kakhulu azikukhuthazi ukukhula. Ngokuvamile, ubude bentambo kufanele buhambisane nokuminyana kwesiko, futhi ukuhlukaniswa kwentambo ngayinye kufanele kugcinwe kunengqondo ukugwema ukubopha phakathi kwentambo ye-mariculture nentambo. , okungahambisani nokukhula kwazo.Kuningi futhi okuhle nokubi kule ndlela yokutshala izintambo.Okuhle ukuthi abalimi bangakwazi ukulungisa ukujula kokutshala ngokuthanda kwabo ngokuvumelana nezinkathi zonyaka ezishintshayo, ukuze izimbaza zikhule kangcono.
Uma kuqhathaniswa nezinye izindlela, lolu hlobo lokufuywa kwezilwane zasemanzini, izidingo zamanzi zizoba zingashoni kakhulu, futhi izimo zokufuywa kwezilwane zasemanzini zizoba lula, ngokuyisisekelo abalimi bafuna ukwenza lokho. Uma nje intambo idonswa iqonde phezulu, intambo idonswa iqonde phezulu, ukulima kungenziwa.Ukuphathwa kwansuku zonke nakho kubaluleke kakhulu.Uma kuqhathaniswa nezinye izindlela, ukulima kulula futhi izindleko zabasebenzi nazo ziyancipha ngokuyisisekelo.Kodwa-ke, le ndlela yokuzalanisa nayo inezihibe, ngoba ukuzinza kwayo kubi kakhulu, futhi ama-clams entanjeni ahlala esengozini yokuwa.Uma ukuwa kwenzeka, kuzoba ukulahlekelwa okukhulu kubalimi.
Iziphakamiso ezivela kubakhiqizi bezintambo ze-mariculture: kwezinye izimo ezimbi kakhulu zemvelo, ukumelana kwezimbaza ezinhlekeleleni ezihlukahlukene kuphansi kakhulu, ngakho-ke lapho kuvela izilwane ezidla inyama, kulula ukushaywa futhi zithinteke.Ikakhulukazi uma kukhona ama-parasites ngaphansi kwamanzi, i Izimbaza azilona ikhono lokumelana nezimbaza, zingavumela lezi zinambuzane ukuthi zizidle kancane kancane, okuholela ekubeni nomthelela omkhulu ekuzaleni kwezimbaza.
Isikhathi sokuthumela: Jul-09-2021