“INNOPROVET™” PROBIOTIGI QO‘LLANILGAN TUXUM YO‘NALISHIDAGI TOVUQLAR SON SUYAGINING POSTNATAL ONTOGENEZI
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Abstract
Tuxum yo‘nalishidagi tovuqlar postnatal ontogenezida son suyagi uzunligi va og‘irliklarining o‘zgarish dinamikasi o‘rganilgan. Son suyagi ayrim morfometrik ko‘rsatkichlari tovuqlar postnatal rivojlanishi davomida o‘ziga xos o‘sish dinamikasiga ega ekanligi aniqlandi. Son suyagi uzunligi va og‘irliklari postnatal ontogenezning dastlabki kunidan 16 kunligiga qadar jadal ortishi hamda bu holatni tovuqlarning fiziologik va jinsiy yеtilish davri, ya’ni 280 kunligigacha davom etishi, 280 kunligidan 570 kunligiga qadar o‘sish jadalligi ularning tuxum berish jarayonining kuchayishi bilan bog‘liq ravishda sekinlashishi kuzatilgan. Tovuqlar son suyagi ayrim morfometrik ko‘rsatkichlari “INNOPROVET™” probiotigi qo‘llanilgan tajriba guruhidagi tovuqlarda nazorat guruhidagilarga nisbatan yuqori bo‘lishi aniqlandi.
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