Probiotics na broiler okuko.

The ụba choro na àgwà na nchekwa nke ugbo ngwaahịa kpụrụ ihe ndabere maka ọmụmụ nke probiotics eji na broiler okuko. N'ebe a, a na-amụ na nnọchi nke ọgwụ nje mma n'ihi anụmanụ na ụmụ mmadụ ọrịa ọgwụ ọjọọ, na mmepe nke teknụzụ n'ihi na mmepụta nke mma ngwaahịa bụ a mkpa.

Otu ọzọ na ngwọta nsogbu a nwere ike ịbụ probiotics, na ngwaahịa ewepụtara ha. Na nke a, dị ka e gosiri site na otutu ọmụmụ, nwere ike toro broiler ọkụkọ na ọgwụ nje-free, n'okpuru ụfọdụ ọnọdụ, dochie ha ga probiotics.

Otú ọ dị, n'agbanyeghị ebe nile mmachibido iwu na ojiji nke oriri ọgwụ nje, ọ bụ ka nnọọ ike imebi echiche nke na-eche na ọ gaghị ekwe omume na-eto eto na-enweghị ọgwụ nje nnunu. Isi mkpa na mmepụta nke okuko ngwaahịa ka na-eme a uru kama huu quality na nchekwa nke ngwaahịa. Nri ọkachamara ka nri maka udia nnụnụ na-atụ aro nke suppliers na obe naanị ezi uche, na-enweghị-ewere n'ime akaụntụ ọtụtụ ihe. Mgbe n'ala mmezi nke a na nnunu bụ ike ike nri ye efu ngwaahịa si-awụba n'oké osimiri na bụ keerughi nnụnụ a onu.

Ya mere, ọmụmụ e duziri iji mata na ziri ezi na mkpa okuko oriri nwekwara nwere microorganisms mgbe toro broilers.

Na-aghọta nke a mgbaru ọsọ, ndị na-esonụ research ebumnobi na-chepụtara:

1. Iji gosi na mmetụta nke probiotic oriri nwekwara na okwu nke guzobere na àgwà nke microbial odida obodo broiler ọkụkọ.
2. Kpebisie ike na na nduzi nke larịị nke oriri nke broiler ọkụkọ monokultkur dị iche iche probiotics na ọnụnọ ha mebere atumatu nke enzymes.
3. Kpebisie ike na mmekọrịta dị n'etiti mgbanwe qualitative mejupụtara nke nsia microflora na dịghịzi eguzogide nke organism nke broiler ọkụkọ.

Broilers nke cross-mba ISA bụ skomplektovat 2 iche iche nke 38 ọkụkọ, ụbọchị iri na ogbo. All ọkụkọ e doro ọgwụgwọ ọrịa anụmanụ agwọ ọrịa zubere.

The akara ìgwè nke broilers natara isi nri. Na a cell nwere chick ibuo iche iche e akpaka feeders 4 n'ime nke na-wụsara dị ka na-eri oriri premixes enriched na lactic acid oriri mmako (MCD): M - dabeere na lactic acid nje bacteria, MCD-L; II - dabeere na lactic acid streptococcus thermophilus, MKD-C; III - dabeere na bifidobacteria, MKD-B; IV - dabeere na propionibacteria, MKD-P. Premixes dabeere na Micro-ntule nri broiler ọkụkọ maka izu atọ na free ohere niile feeders. Ọ ga-kwuru na na ibuo iche iche na-eri nri enzymes na ọgwụ nje na-adịghị eji mee ihe n'oge nnwale.

Na N'ezie nke nyocha ekenịmde akaụntụ nke oriri nke oriri, ndepụta nwekwara MKD (A, C, P, B), ebi ndụ dị arọ na nchekwa nke okuko. Mgbe 30 min. mgbe hatching na mgbe ahụ 7, 14 na n'iru egbu - 42 ụbọchị. eriri afọ na-sampled iberibe iji chọpụta mmetụta guzobe ICM qualitative mejupụtara nke nsia microflora nke broiler ọkụkọ.

Ndị a ọmụmụ mata mkpa broiler ọkụkọ na oriri nwekwara nwere ndụ nje monoculture (bifidobacteria, lactobacilli, propionic acid bacteria na lactic streptococcus). Ke adianade do, ọ hụrụ na n'agbanyeghị afọ, ụmụ na-ahọrọ ndị nnọchiteanya nke isi ụdị nke nsia microflora na okuko - bifidobacteria na lactobacilli. The ojiji na ihe oriri nke broiler premix dabeere monocultures nwere mmetụta dị mma n'ebe ndị na-agba na àgwà nke ndị bi na nke nsia microflora nke ọkụkọ nnọchiteanya nke microflora na ghaghị emetụta arụmọrụ nke arụpụtaghị na nchekwa nke broiler ọkụkọ n'oge ha ibu.