The sapanosvika upenyu yemombe: zvinhu uye nzira nokuda Pakusarudza zera

Munhu wose anoziva kuti anogona kunzi rinokosha awane mari vanhu vose - nzombe. Kubvira pauduku, tinoziva zvakabikwa mukaka, koteji chizi, ruomba, ruomba. zvigadzirwa izvi hazvisi chete kubatsira chaizvo, pasina kwavari hazvibviri kugadzirira dzakasiyana-siyana inonaka ndiro. vemba ose achakwanisa kusimbisa chokwadi ichi. Kashoma munhu wedu anofunga pamusoro mubvunzo kuti zvakawanda pane mukaka kana mhou upenyu.

Zvinoumba mhou maitiro

Nechekare kwenguva refu nguva tsiru iri kuramba aripo muupenyu hwomunhu, uye vanhu vakakwanisa kuunganidza yakawanda mashoko pamusoro mhuka idzi. Somuenzaniso, vakadya zvokudya, udye, unwe, uye chii upenyu mhou. Panewo inonakidza chaizvo chokwadi, dzakadai mhou hanya nemafungiro mimhanzi. Vanogona kuziva izvozvo kunyange mutinhimira. Mavara ari mhou vakasiyana, nokuti vanoona chete chete - chena. Kwete pokumuka mhuka idzi murombo, asi kunhuhwidza.

Akava anozivikanwa uye chokwadi ichi, sezvo imwe zvinodiwa kuti mhou oga, asi majaya oga havazokwanisi kurarama uye anorasikirwa kudya, kugumbuka anooneka. Kana uchida kuwedzera mukaka goho, zvakakodzera kwete chete zvokudya mhuka, asi kupa iye akadzikama, akaramba ari dzazvinogara ezvinhu pakaoma uye kwoushamwari zvekufuga.

Ndingaita sei kuona zera

Pane mamiriro ezvinhu akadaro kana uchida kuziva chaizvoizvo ekare sei tsiru anosara kumba. Kuti aite izvi, kune vazhinji dzakasiyana, asi chinonyanya kukosha ndechokuti mugiredhi kwemeno. In vaduku nemhuru vanogona kuona makore nzira akatora kutevedzana kwezviitiko yokutsiva chinonyanya mazino kuti zvachose. Asi tsanangudzo mhando ichi zvaisazova zvakarurama chaizvo. Kukura, shanduko uye deletion mazino hunoenderana hworudzii dzichifura kwave akasarudzwa, asi precocity uye mumwe wacho maitiro. Chikonzero ichi, kuti nehasha kuona makore mhou, tora avhareji.

Basa rinokosha mune Pakusarudza nemakore mhou iri mazino kuridza incisors, makatumidzwa nezvikokovonho, mudzimba svikiro uye selvages, kana kwokunze svikiro. How nemazvo kuona sei makore akawanda kurarama mhou?

Nezvikokovonho, izvo zvakawedzera kuti makore maviri, vari kutanga kupfeka kure pakarepo kubva ikozvino. By zera meno mana zvachose kushandura zvose, uye unotanga erasing zvose zvachose incisors, pasina nokufunga selvages. By makore mashanu anotanga kupfeka kure kumusoro pamupendero kare uye selvages. Nyaya iyi inogona zvakarurama munoudza mhou kwemakore anenge mashanu. Panguva ino, pakakoromoka kuonekwe pakati incisors. Pakazosvika makore matanhatu panguva chigunwe uye yomukati pakati erasing zviipe. Mumakore manomwe, zvachose vakadzima ari enamel, riri pamusoro lingual pemvura nezvikokovonho, uye makore masere vachidzipukuta pemvura nezvikorekedzo anova rectangular mu chimiro. At nemakore mapfumbamwe mufananidzo wekare kwakafanana kuti vasere. Kwemakore gumi yomunyika yacho enamel, unonzi lingual, zvakazara akachenurwa, uye vose mashizha mapfupi uye wakawondereiko kudai mazuva ose. Mumakore 11-12 incisors risingachanyanyi. Pashure zera ichi, kusarudza chaiyo makore mhou kwakaoma zvisingaiti.

mhenyu mhou Vangani?

Chokwadika, vanhu vakawanda vanoda kuziva, chii hunotarisira yemombe upenyu? Pastoralists vane zvikuru ruzivo, vaifunga kuti Mhou kurarama makore anenge 20-25. Uye haisi pachena, mumwe mujenya zvishoma kana. The yakararama webhiza kwemakore anenge 30, imbwa - 15 nguruve - 20 centenarians vaiona shiri, asi chete chiitiko kuti kwavari chichava kutarisirwa zvakanaka. Hwavo upenyu hunotarisirwa iyi, anenge makore 40 okuberekwa. Asi kunewo rekodhi-yokuisira pakati pemhuka - nembongoro. Vanogona kurarama kwemakore 50. Asi nhamba idzi zvose havasi yakarurama. Zvechokwadi, pakati mhou, zvakare, tine-refu chiropa - semuenzaniso, cow akararama makore 49.

Asi hakuna munhu anogona kuziva chaizvo zvakadini mhou mupenyu. Zvichida kumwe mumusha, iyo yabviswa budiriro, anorarama kare vamwe mhando uye milking yemombe, iye achishumira kwerinopfuura kota remakore. Kutaura chokwadi, chii zvinoita sei nguva upenyu yemombe, zvakakodzera kunzwisisa kwenguva refu.

Rinhiko vakachengeta dheri mhou

Kana totaura nomukaka mombe, zvakakodzera kuti vanova mumuviri aine makore rimwe nehafu. Kubvira panguva iyoyo, vanogona isa fotereza, uye postpartum lactation kunotanga. Nokuti chinangwa ichi, uye chengeta mhou. Zvichienderana hworudzii purazi upenyu anotarisirwa mhou haruchazovipo pane zvina lactation. Saizvozvowo, purazi mhou vasingagari makore anopfuura matanhatu. Ipapo vanokurudzirwa fattening mapurazi kana chiteshi, kubva ipapo vakaenda kuzourayiwa.

How mhou vazhinji vakaramba toga mapurazi

Just refu mhou kumusha muridzi, anochengeta mukaka wake sei? Zvose zvinoenderana chete varidzi. The paavhareji Duration - kwemakore anenge masere. Asi pane vanhu urombo kutengesa shamwari akatendeka uye mubatsiri, uye ivo kuidya ndakwegura.

Kune vanhu vari chaizvo pakuda Cows dzavo uye havadi kuvapa pakuurawa. Uye havatariri pane ichitova mhou akwegura kwazvo, mwana haaiti, uye mukaka chaizvo hazvina. Uye pasinei toramba - chete panguva imwe kurasikirwa.

Tinogona kutaura kuti avhareji ya upenyu mhou munyika yedu makore anopfuura masere hapana. Asi chinofanira kurangarirwa kuti mhuka mhou vakararama kwemakore anenge 20.