Probiotics mu broiler nkhuku.

Chinawonjezeka zofuna khalidwe ndi chitetezo cha ulimi Anakhalanso maziko kuphunzira probiotics ntchito broiler nkhuku. M'nkhaniyi, kuphunzira pa m'malo a mankhwala abwino nyama ndi thanzi la munthu mankhwala, chitukuko cha umisiri kwa kupanga mankhwala otetezedwa ndi patsogolo.

Wina njira ina vuto ili likhoza kukhala probiotics, ndi mankhwala opangidwa kuchokera ku iwo. Pankhaniyi, monga momwe maphunziro angapo, akhoza kukhala wamkulu broiler nkhuku ndi mankhwala-free, akamaziwononga, kuchotsa iwo adzakhala probiotics.

Komabe, ngakhale kuletsedwa ambiri pa ntchito mankhwala chakudya, komabe kovuta kuswa stereotype kuganiza kuti n'zosatheka kukula popanda mankhwala mbalame. Kutsogoza waukulu kupanga nkhuku akadali kupanga phindu osati kuonetsetsa khalidwe ndi chitetezo cha mankhwala. Kudyetsa akatswiri kupanga chakudya chimene kudyetsa mbalame pa malangizo a sapulaya ndi mitanda nzeru zake yekha, popanda kutenga nkhani zifukwa zambiri. Pamene pansi yokonza mbalame akhoza kudyetsedwa ndi kusowa malonda zinyalala kuti ndi kuwerengedwa mbalame m'chikwere.

Choncho, maphunziro anali kuchitidwa kuzindikira ndi zifukwa zina chakudya kufunika nkhuku munali tizilombo pamene wamkulu broilers.

Kuti zolinga, zolinga kafukufuku otsatirawa anakonza:

1. Kukhazikitsa chikoka zina probiotic chakudya mu mawu a mapangidwe ndi khalidwe la tizilombo tating'onoting'ono nkhuku malo broiler.
2. Kudziwa kudalira la mlingo wa mowa wa broiler nkhuku monokultkur probiotics osiyana pa kukhalapo mu dongosolo lawo la michere ya.
3. Kudziwa ubale kusintha zikuchokera Mkhalidwe wa microflora matumbo ndi kukana m'thupi la chamoyo nkhuku broiler.

Broilers wa mtanda dziko YES anali skomplektovat magulu 2 nkhuku 38, tsiku zakubadwa Anzawo. nkhuku onse anali pansi mankhwala Chowona Zanyama anakonza.

Ulamuliro gulu la broilers analandira zakudya zofunika. Mu chipinda munali mwana wankhuku magulu experimental inakhazikitsidwa feeders basi 4 mu amene anathira kudya premixes chakudya apindula ndi asidi lactic chakudya zowonjezera (MCD): I - zochokera mabakiteriya lactic asidi, MCD-L; II - zochokera asidi lactic Streptococcus thermophilus, MKD-C; III - zochokera bifidobacteria, MKD-B; IV - zochokera propionibacteria, MKD-P. Premixes zochokera yaying'ono zamoyo kudyetsa nkhuku broiler kwa masabata atatu ndi mwayi ufulu feeders onse. Tikumbukenso kuti magulu experimental kudyetsa michere ndi mankhwala sizinagwiritsidwe ntchito pa zimenezo.

Mu njira ya kafukufuku amachitika chifukwa cha mowa chakudya, chakudya zina MKD (A, C, P, B), moyo kulemera ndi chitetezo cha nkhuku. Pambuyo 30 min. pambuyo kuswa kenako 7, 14 ndi pamaso kukaphedwa - masiku 42. intestine anali mumtengo zidutswa kudziwa zotsatira pa mapangidwe ICM Mkhalidwe zikuchokera kwa microflora matumbo a nkhuku broiler.

Maphunziro awa anazindikira kufunika broiler nkhuku zina chakudya munali moyo bakiteriya monoculture (bifidobacteria, lactobacilli, mabakiteriya propionic asidi ndi lactic streptococcus). Komanso, anapezeka kuti amisinkhu, anapiye amakonda anthu a mitundu waukulu microflora m'mimba nkhuku - bifidobacteria ndi lactobacilli. The ntchito mu zakudya broiler premix zochokera monocultures kuli ndi ubwino pa liwiro ndi khalidwe la anthu microflora matumbo a nkhuku oimira microflora yekha ndi zabwino zokhudza ntchito ya zokolola ndi chitetezo cha nkhuku broiler pa kukula kwawo.