Hiki i ka hoʻohana ʻana i nā waikawa organik ke hoʻomaikaʻi i ka ulu ʻana o nā broilers a me nā puaʻa.Paulicks et al.(1996) hana i ka ho'āʻo titration dose no ka loiloi ʻana i ka hopena o ka hoʻonui ʻana i ka pae o ka potassium dicarboxylate i ka hana o nā puaʻa ulu.0, 0.4, 0.8, 1.2, 1.6, 2.0, 2.4 a me 2.8%ʻo ka pāhana dicarboxylateua hoʻohui ʻia i ka ʻai mua o nā puaʻa i hānai ʻia i ka ʻai kumu soya.Ua hoʻonui ʻia ka awelika o ka loaʻa ʻana o kēlā me kēia lā, ka lawe ʻana i nā meaʻai i kēlā me kēia lā a me ka helu hoʻololi ʻana o ka hui potassium dicarboxylate e 13%, 9% a me 4%.Ke hoʻohālikelike ʻia me ka hui i mālama ʻole ʻia, hoʻonui ʻia ka 2% PD i ke kaumaha o ke kino e 22%.Wahi a ka pae hoʻohui kiʻekiʻe i hoʻopaʻa inoa ʻia e nā luna ʻEulopa o 1.8%, hiki ke hoʻonui ʻia ke kaumaha i 14%.Ua hoʻonui ʻia ka ʻai ʻai i ka nui like.ʻO ka helu hoʻololi ʻana i ka hānai (FCR) ua emi ma ka laina me ka piʻi ʻana o PD, mai 1.59 a i 1.47.Ua ʻimi kekahi poʻe noiʻi i ka hopena o PD i ka hana puaʻa.Hōʻuluʻulu ka Papa 1 i nā hopena hoʻokolohua o nā hopena o PD ma ke kaumaha (WG) a me FCR.

Nā hopena o ka potassium dicarboxylate i ka loaʻa ʻana o ke kaumaha o nā holoholona a me ka hoʻololi ʻana i ka hānai

Potasuma dicarboxylateua hoʻopaʻa inoa ʻia ma ke ʻano he mea hoʻolaha ulu ulu ʻole, kahi e manaʻo ai e pani i nā lāʻau antibiotic i ka hānai a hōʻoia i ke komo ʻana o nā mea kūʻai aku i nā huahana palekana.No laila, pono e hoʻohālikelike ʻia nā pono o ka hoʻohana ʻana i ka potassium dicarboxylate me nā hopena o ka hoʻohana maʻamau o nā lāʻau antibiotic hānai.ʻO Tylosin kekahi o nā lāʻau lapaʻau hānai maʻamau no nā puaʻa.Ua hoʻohālikelike ʻo Danielsen (1998) i ka ulu ʻana o nā puaʻa i mālama ʻia me ka antibiotic growth promoter tylosin a i ʻole PD.Ua hōʻike ʻia nā hopena e hiki i ka potassium dicarboxylate ke pani i nā lāʻau antibiotic me ka ʻole o ka hopena maikaʻi ʻole i ka hana holoholona.Ua hōʻike nā haʻawina e hoʻomaikaʻi ka potassium dicarboxylate i ka ulu ʻana o nā holoholona, ​​​​a ʻo ka hana antibacterial o ka potassium dicarboxylate ka mea nui e pili ana i ka ulu ulu.

ʻAʻole pili ka hopena o nā waikawa organik i ka ulu ʻana i ka hopena maikaʻi ʻole o nā waikawa organik i nā microorganism, akā i ka emi ʻana o ka pH intestinal.Eia kekahi, he hopena maikaʻi nā ion o ka waikawa i ka symbiosis o ka flora intestinal.Hoʻemi kēia mau hopena āpau i ka metabolism waena a kōkua i ka hoʻomaikaʻi ʻana i ka hana ulu.ʻO ka hoʻomaikaʻi ʻana i ka hoʻohana ʻana i nā meaʻai ma muli o ka hoʻemi ʻana o ka hoʻokūkū microbial no nā meaʻai, akā ʻo ia hoʻi ka hopena o ka hoʻoemi ʻana i nā meaʻai.ʻO Roth et al.(1998) hōʻike ʻo 1.8% PD supplementation i hoʻomaikaʻi i ka digestibility, e hōʻike ana i nā loli o ka hana microbiota intestinal.No ka mea ma kahi o 80% o ka nitrogen i loko o nā feces mai nā microorganisms, hōʻike kā lākou hopena e hiki i ka supplementation PD ke hoʻemi i ka nui o nā meaʻai fermentable e komo ana i ka hindgut ma o ka hoʻomaikaʻi ʻana i ka digestion enzymatic o ka ʻōpū liʻiliʻi.Ua manaʻo pū lākou e hoʻomaikaʻi i ke kūlana lean o ke kupapaʻu ma o ka hoʻomaʻamaʻa ʻana i nā waikawa amino e waiho i ka protein i loko o ke kino.Ua kuhikuhi ʻo Partanene lāua ʻo Mroz (1999) i nā kumu protein haʻahaʻa i ʻoi aku ka hopena i ka hoʻomaikaʻi ʻana i ka digestibility protein ma mua o nā kumu protein kiʻekiʻe.

Hiki i ka Potassium dicarboxylate ke hoʻomaikaʻi i ka loaʻa ʻana o ke kaumaha o nā holoholona, ​​​​ka ʻai ʻai a me ka hoʻololi ʻana i nā meaʻai.ʻO ka hoʻomaikaʻi ʻana i ka hana ulu e like me ka mea hoʻoulu ulu.No laila, ua lilo ka potassium dicarboxylate i mea pani kūpono no ka hānai ʻana i nā lāʻau antibiotic ma muli o kāna mau waiwai maikaʻi.ʻO ka hopena i ka microflora i manaʻo ʻia ʻo ia ke ʻano nui o ka hana, a ʻaʻohe pilikia o ka pale ʻana i ka microbial.Hoʻemi ia i ka nui o ka ulu ʻana o E. coli a me Salmonella i nā huahana ʻiʻo.