Iimazi zinamandla amakhulu okuzala, kodwa izinto zangaphandle zihlala zithintela ukukhula kwazo, njengenzala,
ubudala kunye nobungakanani bemazi yemazi, inqanaba lolawulo lokutyisa kunye nokusingqongileyo kokutyisa kwefama, kunye nesondlo
inqanaba leprogram, ngelixa into efihliweyo yobushushu bendalo kunye nokufuma ihlala ingahoywa.
Ngoko ke kufuneka sisebenzise itekhnoloji kunye neteknoloji yolwazi ukujonga ubushushu bemo engqongileyo kunye nokufuma
yehagu, kunye nekaHengkoinzwa yobushushu kunye nokufumaikubonelela ngesisombululo sobushushu kunye nokufuma
ukujonga imekobume yeemazi.
Ifuthe lobushushu kunye nokufuma kwimazi yehagu
Kuyaziwa ukuba ubushushu obuphezulu kunye nokufuma kukholisa ukuphembelela iimazi ukuba zilibazise i-estrus emva kokulunyulwa.
Xa iqondo lobushushu lingaphaya kwe-22℃, iimazi ziqala ukufumana uxinzelelo lobushushu, nto leyo ethintela.
ukukhutshwa kwehomoni ye-luteinizing kwaye kukhokelela ekukhuselweni okwaneleyo kwe-follicle evuselela ihomoni
(FSH) kunye nehomoni ye-luteinizing (LH), ngaloo ndlela ikhokelela kuphuhliso olubi lwefollicular, i-oocyte engaqhelekanga.
i-morphology, ukulibaziseka kwe-ovulation kunye nokunciphisa umsebenzi weqanda kwiihagu, obangela ukuncipha kobungakanani be-litter.
Hengko's indalo bumeesweni lobushushu kunye nokufumaisisombululo siya kukubonelela ngobushushu
kunye nedatha yokutshintsha ukufuma, kwaye unokwenza imilinganiselo yokulungelelanisa iqondo lobushushu kunye nokufuma
malunga nemazi ngokotshintsho lwedatha.
Ngo-2002, uHe Yongjun wahlalutya unxibelelwano lwebhayoloji phakathi kwezinga lokuchuma kunye nobushushu kunye nokufuma.
kwifama enkulu yeehagu kwisiXeko saseZhongshan kwaye yafumanisa ukuba okukhona iqondo lobushushu liphezulu, lisezantsi izinga lokuzala,
kwaye iqondo lobushushu libe nefuthe elincinane kwiqondo lokuchuma, ngelixa iqondo lobushushu eliphezulu linokufuma okuphezulu
ibenempembelelo enkulu kwisantya sokuchuma.Ngo-2004, u-Hu Songen wagqiba uphando malunga nobushushu
kunye nokufuma kwifama enkulu yeehagu eFoshan, kwiPhondo laseGuangdong, kwaye iziphumo zabonisa ukuba kwindawo eshushu.
Indawo engqongileyo ye-27.1-29.3℃, izinga le-estrus leemazi 15d emva kokulunyulwa lingaphantsi kakhulu kune
izinga le-estrus elihambelanayo kwindawo yobushushu be-17.7-20.4 ℃.
Ukufuma okuphezulu ehlotyeni kukhuthaza ukuzala kweentsholongwane ezahlukeneyo kunye neebhaktheriya, ezinokuqhambuka lula
izifo ezahlukeneyo ezibanzi, ezifana nokuzala kunye nesifo sokuphefumla, esinokubangela ngokuthe ngqo
iimpawu ezifana nokuphunza kunye nokuzala kwemazi.Uninzi lweefama zeehagu zisebenzisa amanzi emhlabeni ukuphumeza umphumo
yokupholisa, kodwa eneneni, ubushushu obuphezulu bobushushu benza ukufuma okusemoyeni kube kukhulu, kunye nophezulu.
iqondo lobushushu kunye nokufuma kwishedi yehagu nesithuba esingonelanga siya siba mandundu, nto leyo ekhokelela kwiqondo eliphantsi le-estrus leehagu,
ubungakanani benkunkuma abafundileyo, kunye nokuqhambuka kwezifo ezosulelayo, ezikhokelela kukuphazamiseka kokuzala.U-Lu Wei uxele
ukuba kwifama yokuqala yokufuya eJiangxi, izinga le-estrus leemazi ngoJulayi-Septemba phakathi kwe-7d emva kokulunyulwa
yayingu-70.6% kuphela nge-hyperthermia, kwaye ukuchuma kwancitshiswa ukuya kwi-50% ngo-Matshi, ngelixa izinga le-estrus leemazi
kwesi sityalo ngoDisemba-Februwari sasingama-97.7%.Ngokuqhelekileyo kuvunyelwene kushishino ukuba ubungakanani obuqhelekileyo be-litter bu
liphezulu ngoMatshi-Meyi nangoDisemba ngonyaka ngamnye, ngelixa liphantsi ngo-Agasti, kunye nokuzalana ebusika kungcono kunokuba
amanye amaxesha amathathu.ULiu Yu et al.yahlalutya uphando kwindawo yaseGuangdong kwaye yabonisa ukuba umyinge
Imazi yehagu edityaniswe kwikota yesine yayiyeyona iphezulu kwaye umyinge womlinganiselo wemazi yehagu ezidityanisiweyo
ikota yesibini ibiyeyona iphantsi.
Iinkunzi zehagu phantsi kovuselelo lobushushu ixesha elide zazinomnqweno ophantsi wokwabelana ngesondo, ukunciphisa ukutya okuthotyiweyo, ukuxinana kwamadlozi,
kunye nokwanda kokonakala kwedlozi, okuthe kwachaphazela kakhulu umgangatho wamadlozi.Emva kokufunda umphumo we
ubushushu bomsebenzi wamadlozi ehagu, iHansen Park yabika ukuba umsebenzi wamadlozi awuchaphazelekanga phakathi kwe 24h
malunga ne-24℃, kodwa yehla ngokuthe chu ngokunyuka kwamaqondo obushushu angaphezu kwama-24℃.Uxinzelelo lwe-Piglet kubushushu kunye
ingqele ikwayinkalo echaphazela ukuchuma kwemazi.Umyinge wokuphila kwamantshontsho eehagu phambi kweentsuku ezingama-20 ubudala ku-0-10℃
Imekobume yobushushu isezantsi kakhulu kunoko kwindawo ye-20-35℃ ngenxa yokungagqibekanga
uphuhliso kunye nokungalingani kakuhle kwe-thermal yamantshontsho eehagu ekuzalweni kwawo.
Amanyathelo okujongana nezinto ezifihlakeleyo zobushushu kunye nokufuma
Amaqondo obushushu kunye nokufuma ziingxaki ezikhoyo kwifama nganye yeehagu kodwa azihoywa lula.
Ungathenga iHengko'simitha yobushushu kunye nokufumaukujonga ubushushu kunye nokufuma kwe
hlwayela indawo yesibaya, kwaye wenze amanyathelo okumelana nezinto ezifihlakeleyo zobushushu kunye
ukufuma eshedini yeemazi ngokusekelwe kubushushu kunye nokufuma utshintsho data.Kucetyiswa ukuba
ukomeleza ukungena komoya kwiinkunzi zehagu kunye nezisele zemazi ukuthintela ubushushu ehlotyeni, ngakumbi ukusuka
EyeKhalaukuya kuSeptemba.Ubushushu bokufudumala kufuneka bongezwe kuphahla lwendlu yeehagu, iindawo eziphuma ngaphantsi komhlaba
kufuneka kufakwe, kwaye ii-sunshades ezininzi kufuneka zifakwe kwiyadi yokuzivocavoca yasehlotyeni.Kwi
Ngaphambili, indlela yokupholisa ikakhulu ngokufefa amanzi emhlabeni wepeni yayingenakwenzeka kakhulu,
kwaye lo mlinganiselo wawenza mandundu amaqondo obushushu aphezulu kunye nokufuma okuphezulu kwepeni.Ngoko ke, ihagu
iishedi ezinemiqathango kufuneka zifakwe kunye ne-air conditioners okanye zixhotyiswe ngokuhambelanayo
izixhobo zefeni ukukhawulezisa ukungena komoya kunye nokupholisa, kunye neefama ezinkulu zeehagu ngokubanzi
Yamkela ifeni yesilingi ukupholisa iimazi ezi-2-3.Ebusika, ubungqina obubandayo kunye nomsebenzi ofudumeleyo weehagu ezisanda kuzalwa
kufuneka kuqiniswe ukunqanda ubundlobongela obubangelwa yingqele kumantshontsho eehagu.
eHengkoIsiThuthi sobushushu kunye nokufumainokusombulula esweni kunye nokulawula ifama yehagu
utshintsho lobushushu kunye nokufuma.
Kwakhona UnakoSithumele i-imeyileNgqo Ngokulandelayo:ka@hengko.com
Siza kuthumela umva ngeeyure ezingama-24, enkosi ngesigulana sakho!
Ixesha lokuposa: Oct-10-2022