Potasiuma diformateHe ʻano paʻakai waikawa organik, hiki ke palaho loa, maʻalahi ke hana, ʻaʻole ʻino, ʻaʻohe mea ʻawahia i nā holoholona a me nā manu. He paʻa ia ma lalo o nā kūlana waikawa, a hiki ke hoʻoheheʻe ʻia i loko o ka potassium formate a me ka formic acid ma lalo o nā kūlana kūlike a alkaline paha. Hoʻopau hope ʻia i CO2 a me H2O i nā holoholona, ​​a ʻaʻohe koena i loko o ke kino. Hiki iā ia ke pale pono i nā pathogens gastrointestinal, No laila, ua mahalo nui ʻia ka potassium dicarboxylate ma ke ʻano he pani no nā antibiotics, a ua hoʻohana ʻia i ka hānai holoholona a me ka manu no kahi kokoke i 20 mau makahiki ma hope o ka ʻae ʻana o ka EU i ka potassium dicarboxylate ma ke ʻano he pani no ka ulu ʻana o ka antibiotic e hoʻoulu ana i ka mea hoʻohui hānai.

Ka hoʻohana ʻana o ka potassium dicarboxylate i ka meaʻai moa

ʻO ka hoʻohui ʻana i 5g / kg potassium dicarboxylate i ka ʻai broiler hiki ke hoʻonui nui i ka loaʻa ʻana o ke kaumaha o ke kino, ka nui o ka pepehi ʻana, hoʻemi nui i ka nui o ka hoʻololi ʻana i ka hānai, hoʻomaikaʻi i nā ʻōkuhi pale, hoʻemi i ka waiwai pH gastrointestinal, kāohi pono i ka maʻi bacteria ʻōpū a hoʻolaha i ke olakino ʻōpū. ʻO ka hoʻohui ʻana i 4.5g / kg potassium dicarboxylate i ka ʻai ua hoʻonui nui i ka loaʻa ʻana o kēlā me kēia lā a me ka uku hānai o nā broilers, e hōʻea ana i ka hopena like me Flavomycin (3mg / kg).

Ua hōʻemi ka hana antibacterial o ka potassium dicarboxylate i ka hoʻokūkū ma waena o ka microorganism a me ka host no nā meaʻai a me ka nalowale o ka nitrogen endogenous. Ua hōʻemi pū ia i ka hanana o ka maʻi subclinical a me ka huna ʻana o nā mea hoʻopili pale, no laila e hoʻomaikaʻi ana i ka digestibility o ka protein a me ka ikehu a me ka hōʻemi ʻana i ka hana ʻana o ka ammonia a me nā metabolites ulu ʻē aʻe e pale ana i ka ulu ʻana; Eia kekahi, ʻo ka emi ʻana o ka waiwai pH intestinal hiki ke hoʻoulu i ka huna ʻana a me ka hana o ka trypsin, hoʻomaikaʻi i ka digestion a me ka omo ʻana o nā meaʻai, e hoʻolilo i nā waikawa amino i kūpono no ka waiho ʻana o ka protein i loko o ke kino, i mea e hoʻomaikaʻi ai i ka lean rate o ke kupapaʻu. Ua ʻike ʻo Selle et al. (2004) hiki i ka pae potassium diformate dietary ma 6G / kg ke hoʻonui nui i ka loaʻa o kēlā me kēia lā a me ka lawe ʻana i ka hānai o nā broilers, akā ʻaʻohe hopena koʻikoʻi i ka pono o ka hānai. Hiki i ka pae potassium diformate dietary ma 12g / kg ke hoʻonui i ka waiho ʻana o ka nitrogen ma 5.6%. Ua hōʻike ʻo Zhou Li et al. (2009) ua hoʻonui nui ka potassium diformate dietary i ka loaʻa o kēlā me kēia lā, ka helu hoʻololi hānai a me ka digestibility o nā meaʻai hānai o nā broilers, a ua pāʻani i kahi hana maikaʻi i ka mālama ʻana i ke ʻano maʻamau o nā broilers ma lalo o ke kiʻekiʻe o ka mahana. Ua hōʻike ʻo Motoki et al. (2011) hiki i ka 1% potassium dicarboxylate meaʻai ke hoʻonui nui i ke kaumaha o nā broilers, nā ʻiʻo umauma, ka ʻūhā a me ka ʻēheu, akā ʻaʻohe hopena i ka waiho ʻana o ka nitrogen, ka pH ʻōpū a me ka microflora ʻōpū. Ua ʻike ʻo Hulu et al. (2009) ʻo ka hoʻohui ʻana i ka 6G / kg potassium dicarboxylate i ka meaʻai hiki ke hoʻomaikaʻi nui i ka hiki ke paʻa wai o nā ʻiʻo, a hoʻemi i ka ph1h o nā ʻiʻo umauma a me nā wāwae, akā ʻaʻohe hopena koʻikoʻi i ka hana ulu. Ua hōʻike ʻo Mikkelsen (2009) hiki i ka potassium dicarboxylate ke hōʻemi i ka helu o Clostridium perfringens i loko o ka ʻōpū. Ke 4.5g/kg ka nui o ka potassium dicarboxylate meaʻai, hiki iā ia ke hōʻemi nui i ka make ʻana o nā broilers me ka necrotizing enteritis, akā ʻaʻohe hopena koʻikoʻi o ka potassium dicarboxylate i ka hana ulu o nā broilers.

hōʻuluʻulu manaʻo

Hoʻohuipotassium dicarboxylateMa ke ʻano he pani antibiotic i ka meaʻai holoholona, ​​hiki iā ia ke hoʻoulu i ka ʻeli ʻana a me ka omo ʻana o nā meaola hānai, hoʻomaikaʻi i ka hana ulu a me ka hoʻololi ʻana o ka meaʻai o nā holoholona, ​​​​hoʻoponopono i ke ʻano o ka microflora gastrointestinal, kāohi pono i nā bacteria ʻino, paipai i ka ulu olakino o nā holoholona, ​​a hoʻemi i ka make.