He nui ka mana hānau o nā lūlū, akā nā kumu o waho e kāohi pinepine i ko lākou ulu ʻana, e like me ka pua,
ʻO ka makahiki a me ka nui o ka lūlū o ka lūlū, ka pae hoʻokele hānai a me ka wahi hānai o ka mahiʻai, a me ka meaʻai
pae o ka papahana, ʻoiai ke mālama ʻole ʻia ke kumu huna o ka mahana a me ka haʻahaʻa.
No laila pono mākou e hoʻohana i ka ʻenehana a me ka ʻenehana ʻike e nānā i ka mahana a me ka haʻahaʻa
na lulu, a me ko Hengkomea ʻike wela a me ka haʻahaʻahāʻawi iā ʻoe i ka hopena wela a me ka haʻahaʻa
e nānā i ke kaiapuni o nā lūlū.
ʻO ka hopena o ka mahana a me ka haʻahaʻa i ka momona o ka lūlū
Ua ʻike ʻia ʻo ke kiʻekiʻe o ka wela a me ka haʻahaʻa e hoʻowalewale i nā lūlū e hoʻopaneʻe i ka estrus ma hope o ka weaning.
Ke piʻi ka mahana ma mua o ka paepae o 22 ℃, hoʻomaka ka lūlū e ʻike i ke koʻikoʻi wela, kahi e pale ai
ka huna ʻana o ka hormone luteinizing a alakaʻi i ka lawa ʻole o ka huna ʻana o ka follicle stimulating hormone
(FSH) a me ka hormone luteinizing (LH), no laila ke alakaʻi ʻana i ka ulu ʻana o ka follicular maikaʻi ʻole, ka oocyte maʻamau.
morphology, hoʻopaneʻe ka ovulation a me ka emi ʻana o ka hana hua manu i nā lūlū, kahi e hoʻemi ai i ka nui o ka litter.
Hengko's sow environmentka nānā ʻana i ka mahana a me ka haʻahaʻae hāʻawi ka hopena iā ʻoe i ka mahana
a hoʻololi ka haʻahaʻa i ka ʻikepili, a hiki iā ʻoe ke hana i nā ana e hoʻoponopono ai i ka mahana a me ka haʻahaʻa
a puni ka lūlū e like me ka loli ʻikepili.
I ka makahiki 2002, ua kālailai ʻo He Yongjun i ka pilina olaola ma waena o ka helu fertility a me ka mahana a me ka haʻahaʻa.
i loko o kahi māla puaʻa nui ma Zhongshan City a ʻike ʻia ʻo ke kiʻekiʻe o ka mahana, ʻoi aku ka haʻahaʻa o ka momona.
a ua emi iho ka mana o ka wela ma ka fertility rate, oiai ke ki'eki'e wela me ka ha'aha'a ki'eki'e
he hopena koʻikoʻi i ka nui o ka hānau ʻana.I ka makahiki 2004, ua hoʻopau ʻo Hu Songen i kahi noiʻi e pili ana i ka mahana
a me ka haʻahaʻa i loko o kahi māla puaʻa nui ma Foshan, Guangdong Province, a ua hōʻike nā hopena i kahi wela
ka honua o 27.1-29.3 ℃, ʻoi aku ka haʻahaʻa o ka estrus rate o nā lūlū 15d ma hope o ka weaning.
e pili ana i ka estrus rate ma kahi mahana o 17.7-20.4 ℃.
Hoʻoikaika ka haʻahaʻa kiʻekiʻe i ke kauwela i ka hoʻohua ʻana o nā maʻi like ʻole a me nā maʻi bacteria, hiki ke maʻalahi
nā maʻi ākea like ʻole, e like me ka reproductive and respiratory syndrome, hiki ke hoʻoulu pololei
nā hōʻailona e like me ka hāʻule ʻana a me ka hānau ʻana i nā lūlū.Hoʻohana ka hapa nui o nā māla puaʻa i ka wai i ka lepo e hoʻokō i ka hopena
ʻo ka hoʻoluʻu, akā ma ke ʻano nui, ʻoi aku ka nui o ka evaporation kiʻekiʻe o ka ea,
ʻO ka mahana a me ka haʻahaʻa i loko o ka hale puaʻa me ka lawa ʻole o ka wahi e ʻoi aku ka ʻino, e alakaʻi ana i ka haʻahaʻa estrus rate o nā lūlū, r
hoʻemi ʻia ka nui o ka lepo, a hiki i ka puka ʻana o nā maʻi lele, e hopena i nā maʻi hānau.Ua hoike mai o Lu Wei
i loko o kahi mahiʻai hānau mua ma Jiangxi, ka nui o ka estrus o nā lūlū i Iulai-Sepatemaba i loko o 7d ma hope o ka weaning.
ʻO 70.6% wale nō me ka hyperthermia, a ua hoʻemi ʻia ka momona i 50% i Malaki, ʻoiai ka nui o ka estrus o nā lūlū.
i kēia mea kanu i Dekemaba-Pepeluali he 97.7%.Ua ʻae like ʻia ma ka ʻoihana ʻo ka awelika o ka litter nui
kiʻekiʻe loa i Malaki-Mei a me Kekemapa i kēlā me kēia makahiki, ʻoiai ʻo ia ka haʻahaʻa i ʻAukake, a ʻoi aku ka maikaʻi o ka hoʻoilo ʻana i ka hoʻoilo ma mua o ka
ʻekolu kau ʻē aʻe.Liu Yu et al.ua kālailai i ka noiʻi ma ka Guangdong wahi a kuhikuhi i ka awelika
ʻO ka nui o nā lūlū i hoʻolikelike ʻia i ka hapahā ʻehā ka mea kiʻekiʻe loa a ʻo ka nui o ka nui o nā lūlū i hoʻolike ʻia i ka
ʻo ka hapaha ʻelua ka haʻahaʻa.
ʻO nā puaʻa ma lalo o ka hoʻoulu ʻana i ka wela lōʻihi he haʻahaʻa haʻahaʻa haʻahaʻa, hoʻemi i ka ʻai ʻana, hoʻemi i ka nui o ka sperm,
a me ka hoʻonui ʻana i ka sperm malformation rate, ka mea i hoʻopilikia nui i ka maikaʻi o ka semen.Ma hope o ke aʻo ʻana i ka hopena o
ʻO ka mahana ma ka hana sperm o nā puaʻa, ua hōʻike ʻo Hansen Park ʻaʻole i pili ka hana sperm i loko o 24h
ma kahi o 24 ℃, akā e emi mālie me ka piʻi ʻana o ka mahana ma luna o 24 ℃.Piglet stress i ka wela a
ʻO ke anu kekahi ʻano e pili ana i ka lūlū hua.ʻO ke ola ola o nā puaʻa ma mua o 20 mau lā o ka makahiki ma kahi 0-10 ℃
ʻOi aku ka haʻahaʻa haʻahaʻa o ka mahana ma mua o kēlā ma kahi 20-35 ℃ ma muli o ka piha ʻole
ka hoʻomohala ʻana a me ke kaulike wela maikaʻi ʻole o nā puaʻa i ka wā hānau.
Nā ana e pili ana i nā mea huna o ka mahana a me ka haʻahaʻa
ʻO ka mahana a me ka haʻahaʻa nā pilikia i loaʻa i kēlā me kēia māla puaʻa akā maʻalahi ka mālama ʻole ʻia.
Hiki iā ʻoe ke kūʻai iā Hengkomika mahana a me ka haʻahaʻae nānā i ka mahana a me ka haʻahaʻa o
lulu ka hale papaʻa, a hana i nā mea e hoʻoponopono ai i nā mea huna o ka mahana a me
ka haʻahaʻa i loko o ka hale lūlū ma muli o ka ʻikepili hoʻololi wela a me ka haʻahaʻa.Paipai ʻia e
e hoʻoikaika i ka ea o ka puaʻa a lūlū i nā hale pā e pale ai i ka wela i ke kauwela, ʻoi aku hoʻi mai
Iulaia hiki i Sepatemaba.Pono e hoʻohui ʻia ka insulation wela i ke kaupaku o ka hale puaʻa, ʻoi aku ka nui o nā puka makani
pono e hoʻokomo ʻia, a ʻoi aku ka nui o nā pale lā ma ka pā hoʻomaʻamaʻa kauwela.I ka
i ka wā i hala, ʻaʻole hiki ke hoʻomaʻalili i ka wai ma ka lepo o ka peni,
a ua hoʻonui kēia ana i ka wela kiʻekiʻe a me ka haʻahaʻa kiʻekiʻe o ka peni.No laila, puaʻa
Pono e hoʻokomo ʻia nā hale me nā kūlana me nā ea ea a i hoʻolako ʻia me nā mea like
mea hoʻopāpā no ka hoʻokēʻai ʻana i ka ea a me ka hoʻoluʻu ʻana, a me nā māla puaʻa nui
e hoʻohana i ka peʻahi kaupaku e hoʻomaha i nā lūlū 2-3.I ka hoʻoilo, ka hana anuanu a me ka mahana o nā puaʻa hānau hou
pono e hoʻoikaika ʻia e pale aku i ka hoʻomāinoino ʻia e ke koʻikoʻi anuanu i nā puaʻa.
na HengkoKa Mahana a me ka Humidity Transmitterhiki ke hoʻoponopono i kāu nānā a me ka mālama ʻana i kāu māla puaʻa
hoʻololi ka mahana a me ka haʻahaʻa.
Hiki iā ʻoeE hoʻouna mai iā mākou i ka leka uilaE like me ka hahai pololei ʻana:ka@hengko.com
E hoʻihoʻi mākou me nā hola 24, mahalo no kou hoʻomanawanui!
Ka manawa hoʻouna: Oct-10-2022