Zamkati
Agalu ndi zolengedwa zomwe zimakhala ndi chidwi chodabwitsa, makamaka ngati timalankhula za kuthekera kwawo konyansa. Zimatsimikiziridwa kuti agalu ali nawo Zowonjezera zowonjezera 25 kuposa anthuchifukwa chake, kuthekera kwanu kununkhiza zonunkhira kosadziwika kwenikweni ndikokwera kwambiri.
Komabe, lingaliro la galu wokhoza kununkhiza kupezeka kwa matenda kapena zovuta zina zomwe zimapezeka mthupi, monga khansa, zitha kukhala zosangalatsa. Pachifukwa ichi, asayansi ya nyama adziyika okha ntchito yofufuza ngati izi ndizotheka.
Ngati sichoncho, kodi mudadzifunsapo ngati, kodi agalu angazindikire khansa? Pitilizani kuwerenga nkhani iyi ya PeritoAnimal kuti muwone ngati ndi nthano chabe kapena zowona.
luso la canine
Kafukufuku akuti ubongo wa galu umayang'aniridwa, pafupifupi kwathunthu, ndi koterera, mosiyana ndi anthu, komwe imayang'aniridwa ndi luso lowonera kapena kotekisi yoyang'ana. Kachitsulo kotere kameneka kameneka kameneka kakang'ono ndi kakang'ono kakang'ono 40 kuposa kamunthu. Kuphatikiza apo, babu wonunkhira wagalu amakhala ndi mamiliyoni mamiliyoni amalandilidwe othandiza komanso omata omwe amamangidwa kuzindikira zonunkhira kuchokera kutali ndi fungo losavomerezeka m'mphuno la munthu. Chifukwa chake sizodabwitsa kuti agalu amatha kununkhira kuposa momwe timaganizira.
Kuthekera konseku ndikusintha kwa majini agalu ali pafupifupi amaganizira kuthekera kopitilira muyeso, chifukwa sikuti tikungolankhula za fungo, mutu wakuthupi, komanso kuthekera kwakumverera ndikuwona zinthu zomwe anthu sangathe. Kuzindikira kwakukulu kumeneku kumatchedwa "kusamveka bwino". Agalu amathanso kuzindikira zowawa za ena komanso kukhumudwa.
Kwa zaka zapitazi, kafukufuku ndi mayesero angapo akhala akuchitika, mwachitsanzo, kafukufuku wofalitsidwa mu magazini ya zamankhwala "British Medical Journal" yomwe imati agalu, makamaka omwe amaphunzitsidwa kupanga "mphatso" izi ali ndi kutha kudziwa matenda koyambirira monga khansa, ndikuti mphamvu zake zimafika 95%. Ndiye kuti, agalu amatha kudziwa khansa.
Ngakhale agalu onse ali ndi kuthekera uku (chifukwa amapezeka mwachilengedwe mu DNA yawo yakuthupi ndi yamaganizidwe) pali mitundu ina yomwe, ikaphunzitsidwa izi, imakhala ndi zotsatira zabwino pakupeza khansa. Agalu monga Labrador, German Shepherd, Beagle, Belgian Shepherd Malinois, Golden Retriever kapena Australia Shepherd, pakati pa ena.
Zimagwira bwanji?
Agalu amadzifufuza okha kukhalapo kwa zilonda zoyipa mthupi la munthu. Ngati munthuyo watero chotupa chakomweko, kudzera mu kununkhiza kwawo, amatha kupeza malo omwe anomaly amapezeka, amayesa kunyambita ngakhale kuluma kuti achotse. Inde, agalu amatha kuzindikira khansa, makamaka omwe amaphunzitsidwa.
Kuphatikiza apo, kudzera pamafungo ampweya ndi ndowe, galu amatha kuzindikira kupezeka kwa zoyipa. Gawo limodzi lophunzitsira agalu kugwira ntchitoyi "pafupifupi yozizwitsa" ndikuti akawona kuti china chake chalakwika atayesedwa, galuyo nthawi yomweyo amakhala pansi, chomwe chimakhala chenjezo.
Agalu, ngwazi zathu za canine
Maselo a khansa amatulutsa zinyalala zapoizoni zomwe ndizosiyana kwambiri ndi maselo athanzi. Kusiyanitsa kwa kununkhira pakati pawo kukuwonekeratu pakumva kwa canine. Zotsatira zakusanthula kwasayansi zikunena kuti alipo zinthu zamagulu ndi zinthu kuti ali osiyana ndi khansa yamtundu winawake, ndipo izi zimayendayenda m'thupi la munthu mpaka galu amatha kuzizindikira.
Ndizodabwitsa zomwe agalu amatha kuchita. Akatswiri ena aganiza kuti agalu amatha kununkhiza khansa m'matumbo, chikhodzodzo, m'mapapo, m'mawere, m'mimba mwake, ngakhale pakhungu. Thandizo lanu ndilamtengo wapatali Chifukwa tikazindikira msanga titha kupewa khansa yakomwe imafalikira mthupi lonse.
