Ukuphathwa kokuzalanisa izinkukhu zezinkukhu

I. Ukuphathwa kwamanzi okuphuza

Ngaphandle kwesidingo sokulawula amanzi ngenxa yemithi noma ukugoma, ukunikezwa kwamanzi okujwayelekile kwamahora angama-24 kufanele kuqinisekiswe.Ukuqinisekisa ukutholakala kwamanzi okuphuza anele,amapulazi ezinkukhukufanele bahlele isikhathi esikhethekile kanye nabasebenzi ukuze balungise umugqa wamanzi.Umgcini wendlu yezinkukhu kufanele ahlole umugqa wamanzi nsuku zonke ukuze abone ukuvaleka nokuvuza kwezingono.Imigqa yamanzi evalekile idala ukushoda kwamanzi ezinkukhuni zenyama, kube nemiphumela emibi kakhulu.

Namanzi aphuma kumuntu ophuza ingono evuzayo awagcini nje ngokumosha imithi, kodwa aphinde angene epanini lokubamba ukuze ahlambulule umquba ozogcina ugeleze ungene emkhombeni, okuwukumosha ukudla futhi okungase kubangele izifo zamathumbu.Lezi zinkinga ezimbili ziyizinkinga zonke ipulazi lezinkukhu ezizobhekana nazo, ukusheshe kutholakale kanye nokunakekelwa kusenesikhathi kubaluleke kakhulu.

Ngaphezu kwalokho, ngaphambi kokugoma amanzi okuphuza ukuhlanza kahle isiphakeli samanzi ukuqinisekisa ukuthi akukho zinsalela zesibulala-magciwane emanzini okuphuza. 

2.Ukuphathwa kwenhlanzeko nokubulala amagciwane

Yenza umsebenzi omuhle wezempilo yemvelo kanye nokubulala amagciwane ngaphakathi nangaphandle kwendlu yezinkukhu, unqamule indlela yokudluliselwa kwe-pathogen, bonke abasebenzi ngaphandle kwezimo ezikhethekile banqatshelwe ngokuphelele ukuphuma ensimini, ukubuyela ensimini ngokushintsha isibulala-magciwane ngaphambi kokungena endaweni yokukhiqiza.Khipha ubulongwe benkukhu ngesikhathi esifanele.Noma ngabe wukukhipha ubulongwe ngezandla noma ukususwa komquba ngomshini, umquba kufanele ususwe njalo ukuze kuncishiswe isikhathi sokuhlala komquba wezinkukhu endaweni.ihhoko lezinkukhu.

Ikakhulukazi ezinsukwini ezimbalwa zokuqala ze-brooding, ngokuvamile akukho ukungena komoya endaweniihhoko lezinkukhu, futhi umquba kufanele ususwe ngesikhathi nsuku zonke kuye ngokuthi ukhiqizwa kangakanani.Njengoba ama-broilers ekhula, ubulongwe kufanele bususwe njalo. 

Ukubulala amagciwane njalo ngesifutho sezinkukhu kuyindlela ebalulekile yokuvimbela nokulawula ukwenzeka kwezifo ezithathelwanayo.Ukubulala amagciwane ezinkukhu kufanele kwenziwe ngezibulali magciwane ezingenaphunga nezingacasuli kancane futhi izithako ezimbalwa kufanele zisetshenziswe ngokushintshana.

Ngokuvamile, isikhathi esingu-1 ngesonto ebusika, izikhathi ezi-2 ngesonto entwasahlobo nasekwindla, kanye nesikhathi esingu-1 ngosuku ehlobo.Iphuzu elilodwa okufanele siliqaphele lapha ukuthi amanzi okubulala amagciwane kufanele asetshenziswe ngemva kokuba ihhoko selifudunyeziwe.Umthelela wokubulala amagciwane ungcono kakhulu uma izinga lokushisa legumbi liku-25℃.Inhloso yokubulala amagciwane ikakhulukazi ukubulala amabhaktheriya asemoyeni kanye namagciwane, ngakho-ke uma amaconsi afafaziwe eba ngcono, kungcono, abaqondi ukuthi ukufafaza ezinkukhu kuwukubulala amagciwane.

3. Ukulawula izinga lokushisa

Izinga eliphezulu kakhulu lokulawula izinga lokushisa “ukuguquguquka okuqhubekayo nokushelelayo”, ukubanda okungazelelwe nokushisa kuyisenzo esikhulu sokufuywa kwezinkukhu.Izinga lokushisa elilungile liyisiqinisekiso sokukhula okusheshayo kwezinkukhu, futhi ngokuvamile izinga lokushisa liphakeme kakhulu, ukukhula kuzoba ngokushesha.

Ngokwezici zomzimba zamatshwele, izinsuku ezi-3 zokuqala zokushisa kwe-brooding kufanele zifinyelele ku-33 ~ 35.℃, 4 ~ 7 izinsuku ngosuku ukwehlisa 1℃, 29-31℃ekupheleni kwesonto, ngemva kokuwa kweviki 2 ~ 3℃, amaviki angu-6 ubudala kuze kufike ku-18 ~ 24℃kungaba njalo.Ukupholisa kumele kwenziwe kancane, futhi ngokuvumelana nomthethosisekelo itshwele, isisindo somzimba, izinguquko zonyaka ukunquma, qaphela hhayi ukwenza lokushisa endlini izinguquko ezinkulu.

Kungakhathaliseki ukuthi izinga lokushisa lifanelekile, ngaphezu kokuqaphela izinga lokushisa (i-thermometer kufanele ilengiswe ku-brooder endaweni ephakeme efana nengemuva lamatshwele. Ungalibeki eduze kakhulu nomthombo wokushisa noma emakhoneni), kungaphezulu kubalulekile ukukala ukusebenza, amandla kanye nomsindo wamatshwele.Nakuba ngokuvamile ungasebenzisa i-thermometer ukuthola izinga lokushisa ku-indlu yenkukhu, i-thermometer ngezinye izikhathi iyahluleka futhi akulungile ukuthembela ngokuphelele ku-thermometer ukuze wahlulele izinga lokushisa.

Umfuyi kufanele abe yingcweti indlela yokubuka izinkukhu zisebenzisa izinga lokushisa futhi afunde ukwahlulela ukufaneleka kweihhoko lezinkukhuizinga lokushisa ngaphandle kokusebenzisa i-thermometer.Uma amatshwele esatshalaliswa ngokulinganayo futhi ambalwa emhlambini wonke noma izinkukhu ezinkulu ngazinye zibonakala zivula imilomo yazo, kusho ukuthi izinga lokushisa livamile.Uma amatshwele ebonakala evula imilomo namaphiko awo, asuke emthonjeni wokushisa futhi ahlangane emaceleni, kusho ukuthi izinga lokushisa seliphelile.

Uma zibonakala zinqwabelana, zincike emthonjeni wokushisa, zinqwabelana noma zinqwabelane empumalanga noma entshonalanga, kusho ukuthi izinga lokushisa liphansi kakhulu.Izinkukhu zasehlobo ukuvimbela ukushisa, ikakhulukazi ngemva kwezinsuku ezingu-30 zemihlambi, ukusebenza ngesikhathi kwekhethini elimanzi kubaluleke kakhulu, izinga lokushisa elizungezile lidlula ama-33.℃lapho impahla yokupholisa isifutho samanzi kufanele ibe khona.Qaphela futhi ukuthi ebusuku amatshwele asesimweni sokulala, aphumule ngaphandle kokunyakaza, izinga lokushisa elidingekayo kufanele libe ngu-1 kuya ku-2.℃ngaphezulu.