Ⅰ.Ibintu byimirire
1. Inkomoko yibigize ibiryo nibirimo byuzuye byintungamubiri bizagira ingaruka kumyemerere.Usibye ibi, ingaruka zo gutunganya indyo yumubiri ntishobora kwirengagizwa.
2. Kugabanya ingano yubunini bwibikoresho fatizo byibiryo birashobora kunoza igogorwa, bityo bigakoresha imikoreshereze yibiryo, ariko bizatuma umusaruro ugabanuka mugihe cyo gutunganya ibiryo, kongera ibiryo, no kugabanya kugenda.
3. Uburyo bwo gutunganya ibyumba byabigenewe, kumenagura ibice, uburyo bwo gusohora ibyuka cyangwa byumye birashobora kugira ingaruka kumirire yintungamubiri bityo igogorwa.
4. Kugaburira no gucunga amatungo birashobora kandi kugira ingaruka ku igogora, nkubwoko nubwinshi bwibyo kurya mbere.
Ⅱ.Ibintu byamatungo ubwayo
Ibintu byinyamaswa, harimo ubwoko, imyaka, igitsina, urwego rwibikorwa, hamwe na physiologique, nabyo bigomba kwitabwaho mugihe cyo kumenya igogorwa.
1. Ingaruka zitandukanye
1) Kugirango twige ingaruka zubwoko butandukanye, Meyer nibindi..Muri bo, imbwa zigeragezwa zagaburiwe ibiryo byacurujwe cyangwa byumye kandi byumye bifata 13g / (kg BW · d), naho impyisi yo muri Irilande yagaburiwe ibiryo byafashwe hamwe nibintu byumye bya 10g / d.(kg BW · d).Amoko aremereye yari afite amazi menshi mubitereko byabo, ubuziranenge bwintebe kandi bikagenda neza.Muri ubwo bushakashatsi, umwanda wubwoko bunini, impyisi yo muri Irilande, urimo amazi make ugereranije na Labrador yagaruye, byerekana ko uburemere atari bwo bwonyine bwakagombye kwitabwaho.Ikigaragara cyo gusya hagati yubwoko bwari buto.James na McCay (1950) na Kendall n'abandi.. mu igogora ryari rito.Iyi ngingo yabaye intandaro yo guhora ugabanya ibiro ugereranije no kwiyongera ibiro kuva Kirkwood (1985) na Meyer nabandi.(1993).Uburemere bwimbwa bwimbwa ntoya bugera kuri 6% kugeza 7% byuburemere bwumubiri, mugihe iyimbwa nini igabanuka kugera kuri 3% kugeza 4%.
2) Weber n'abandi.(2003) yize ku ngaruka z'imyaka n'ubunini bw'umubiri ku buryo bworoshye bwo kurya indyo yuzuye.Intungamubiri zintungamubiri zari hejuru cyane mu mbwa nini mu byiciro byose, nubwo izo mbwa nini zifite amanota mabi yintebe hamwe nubushuhe bwinshi bwintebe.
2. Ingaruka yimyaka
1) Mu bushakashatsi bwakozwe na Weber n'abandi..
) .Ariko nta tandukaniro ryabonetse hagati yimbwa yamezi 6 nimyaka 2.Kugeza ubu ntibirasobanuka neza niba igogorwa ryigabanuka ryibibwana biterwa no kwiyongera kwibiryo byonyine (uburemere bwumubiri cyangwa uburebure bwamara), cyangwa kugabanuka kwimikorere yibiryo muriki cyiciro.
3) Buffington n'abandi.(1989) wagereranije igogorwa ryimbwa za beagle zifite hagati yimyaka 2 na 17.Ibisubizo byerekanaga ko, mbere yimyaka 10, nta kugabanuka kwibiryo byabonetse.Ku myaka 15-17 y'amavuko, hagaragaye igabanuka rito gusa ryigogora.
3. Ingaruka yuburinganire
Hano hari ubushakashatsi buke ku ngaruka zuburinganire ku igogora.Abagabo mu mbwa ninjangwe bafite ibiryo byinshi byo gusohora no gusohora kurusha igitsina gore, kandi intungamubiri nke zigabanuka kurusha igitsina gore, kandi ingaruka zuburinganire hagati yinjangwe nini kuruta imbwa.
III.Ibintu bidukikije
Imiterere yimiturire nibintu bidukikije bigaragara ko bigira ingaruka ku igogorwa ryabyo, ariko ubushakashatsi bwimbwa zibitse mumagambo ya metabolike cyangwa ibyana byimukanwa byerekanaga igogorwa ryabyo hatitawe kumiterere yimiturire.
Ibintu byiza bidukikije, harimo ubushyuhe bwikirere, ubushuhe, umuvuduko wumwuka, gupfuka hasi, kubika hamwe nubushyuhe bwimihindagurikire yinkuta nigisenge, hamwe n’imikoranire yabyo, byose birashobora kugira ingaruka kumyunyungugu.Ubushyuhe bukora binyuze muburyo bwo guhinduranya ubushyuhe bwumubiri cyangwa gufata ibiryo byuzuye muburyo bubiri.Ibindi bidukikije, nkumubano uri hagati yabayobozi ninyamaswa zipima na fotoperiod, birashobora kugira ingaruka kumyunyungugu yintungamubiri, ariko izo ngaruka ziragoye kubara.
Igihe cyo kohereza: Jun-16-2022