Potassium formate, nke mbụ na-abụghị ọgwụ nje nri mgbakwunye nkwado nke European Union kwadoro na 2001 ma kwadoro ya site na Ministry of Agriculture of China na 2005, achịkọtala atụmatụ ngwa ngwa tozuru oke maka ihe karịrị afọ 10, na ọtụtụ akwụkwọ nyocha ma n'ime ụlọ na mba ụwa akọwawo mmetụta ya. na ọkwa dị iche iche nke uto ezì.

Necrotizing enteritis bụ ọrịa anụ ọkụkọ zuru ụwa ọnụ nke nje bacteria gram-positive (Clostridium perfringens) kpatara, nke ga-abawanye ọnwụ nke broilers ma belata ọrụ ọkụkọ na-eto eto n'ụzọ dị n'okpuru.Nsonaazụ abụọ a na-emebi ọdịmma anụmanụ ma na-eweta nnukwu mfu akụ na ụba na mmepụta ọkụkọ.Na mmepụta n'ezie, a na-agbakwunye ọgwụ nje na-enye nri iji gbochie ihe omume nke necrotizing enteritis.Otú ọ dị, oku maka mmachibido ọgwụ nje na ndepụta na-abawanye, na ihe ngwọta ndị ọzọ dị mkpa iji dochie ihe mgbochi mgbochi nke ọgwụ nje.Nnyocha ahụ chọpụtara na ịgbakwụnye organic acids ma ọ bụ nnu ha na nri nwere ike igbochi ọdịnaya nke Clostridium perfringens, si otú ahụ belata ihe omume nke necrotizing enteritis.Potassium formate na-aghọ formic acid na potassium formate n'ime eriri afọ.N'ihi covalent bond onwunwe na okpomọkụ, ụfọdụ formic acid kpamkpam abanye n'ime eriri afọ.Nnwale a jiri ọkụkọ bu ọrịa necrotizing enteritis dị ka ihe nlere nyocha iji nyochaa mmetụta nkepotassium usoroN'ịrụ ọrụ uto ya, microbiota intestinal, na obere yinye fatty acid ọdịnaya.

1. Mmetụta nkePotassium Diformatena uto uto nke Broilers bu oria na Necrotizing Enteritis.

Nsonaazụ nnwale gosiri na potassium formate enweghị mmetụta dị ukwuu na arụmọrụ nke ndị na-eto eto na-enwe ma ọ bụ na-enweghị necrotizing enteritis ọrịa, nke kwekọrọ na nsonaazụ nyocha nke Hernandez et al.(2006).Achọpụtara na otu dose nke calcium formate enweghị mmetụta dị ịrịba ama na uru ịdị arọ kwa ụbọchị na nri nri nke broilers, ma mgbe mgbakwunye nke calcium formate ruru 15 g / kg, ọ na-ebelata oke ọrụ nke broilers (Patten na Waldroup). , 1988).Agbanyeghị, Selle et al.(2004) chọpụtara na ịgbakwụnye 6 g/kg nke potassium formate na nri mụbara uru ịdị arọ na nri anụ ọkụkọ broiler site na ụbọchị 16-35.Ugbu a enwere akụkọ nyocha ole na ole gbasara ọrụ organic acids na-egbochi ọrịa necrotizing enteritis.Nnwale a chọpụtara na ịgbakwụnye 4 g/kg potassium formate na nri belatara nke ukwuu ọnụọgụ ọnwụ nke broilers, mana ọ nweghị mmekọrịta mmetụta dose n'etiti mbelata ọnụ ọgụgụ ọnwụ yana ọnụọgụ potassium formate agbakwunyere.

2. Mmetụta nkePotassium Diformatena Ọdịnaya Microbial na Tissues na akụkụ nke Broilers butere Necrotizing Enteritis.

Mgbakwunye nke 45mg / kg zinc bacitracin na nri nri belatara ọnwụ nke broilers bu ọrịa necrotizing enteritis, ma n'otu oge ahụ belata ọdịnaya nke Clostridium perfringens na jejunum, bụ nke kwekọrọ na nsonaazụ nyocha nke Kocher et al.(2004).Enweghị mmetụta dị ịrịba ama nke mgbakwunye potassium diformate nri na ọdịnaya nke Clostridium perfringens na jejunum nke broilers bu ọrịa necrotizing enteritis maka ụbọchị 15.Walsh et al.(2004) chọpụtara na nri acidity dị elu nwere mmetụta na-adịghị mma na acid organic, ya mere, nnukwu acidity nke nri protein dị elu nwere ike ibelata mmetụta mgbochi nke potassium formate na necrotizing enteritis.Nnwale a chọpụtakwara na potassium formate mụbara ọdịnaya nke lactobacilli n'ime akwara afọ nke ọkụkọ broiler 35d, nke na-ekwekọghị na Knarreborg et al.(2002) nchoputa in vitro na potassium formate belatara uto nke lactobacilli na afo ezì.

3.Mmetụta potassium 3-dimethylformate na anụ ahụ pH na obere yinye fatty acid ọdịnaya n'ime ọkụkọ broiler bu ọrịa necrotizing enteritis.

A kwenyere na mmetụta antibacterial nke organic acids na-emekarị na akụkụ elu nke tract digestive.Nsonaazụ nke nnwale a gosiri na potassium dicarboxylate mụbara ọdịnaya formic acid na duodenum na ụbọchị iri na ise yana jejunum na ụbọchị 35.Mroz (2005) chọpụtara na e nwere ọtụtụ ihe na-emetụta omume nke organic acids, dị ka nri pH, buffering/acidity, na dietary electrolyte itule.Obere acidity na ụkpụrụ nguzozi nke electrolyte dị elu na nri nwere ike ịkwalite mwepu nke potassium formate n'ime formic acid na potassium formate.Ya mere, ọkwa kwesịrị ekwesị nke acidity na electrolyte itule ụkpụrụ na nri nwere ike welie mmelite nke uto arụmọrụ nke broilers site potassium formate na mgbochi ya mmetụta na necrotizing enteritis.

Mmechi

Nsonaazụ nkepotassium usorona ihe nlereanya nke necrotizing enteritis na broiler ọkụkọ gosiri na potassium formate nwere ike ibelata mbelata ibu arụmọrụ nke broiler ọkụkọ n'okpuru ụfọdụ ọnọdụ site na-amụba ahu arọ na ibelata ọnwụ, na ike ga-eji dị ka a ndepụta mmako ịchịkwa ọrịa nke necrotizing enteritis na. ọkụkọ broiler.