Duroc - erudzi nguruve, mumwe chakanakisisa munyika

Pakati siyana dzemarudzi yenguruve nzvimbo inokosha Duroc erudzi, akaberekwa muUnited States kubudikidza kuyambutswa akawanda mhando tsvuku sutu. Yapfuura erudzi urwu renguruve kuti vabereke chemasanganiswa zvaibva Africa, Portugal uye Spain. To musi, Duroc - a rudzi nguruve yakasiyana dzvuku tint, guru nomuviri, muviri wavo yakafukidzwa munyoro kusimuka diki kureba. Madzitateguru avo vari berkshtery akasiyana mune tsvuku sutu. Mumazuva akare, vachangoisa dzaunzwa kuna America, tint wavo akanzwa jecha, saka sutu anonzi "jecha". crossbreeding mhuka vakabvuma nezvinobuda uye dzikabereka ari maitiro kwemarudzi, iyo masayendisiti akaramba kushanda. Nguruve akaberekwa muna New Jersey akadana Jersey rudzi, nepo New York akatunhidzwa erudzi, rinonzi Duroc.
Duroc - a rudzi nguruve kuti vakanga vachangobva akazviratidza, akanga akadai nevamwe zvinhu somunhu guru tsandanyama muviri, mitsipa bristles, refu rakarembera nzeve uye musoro diki. Jersey aiva muviri hombe, asi panguva imwe chete ari aibva gare gare. Duroc vanhu kusangana zvose zvinodiwa Breeders, sezvo kupa zvakawanda purofiti, izvo akabvumira kwete chete kudzoka yose mari yakawandisa kutenga chikafu, asi kuti vawane zvakanaka imwe mari. Chokutanga, mumwe nomumwe zvipenyu izvi akanga akatunhidzwa vachiravana, asi nokukurumidza Breeders makatanga ndichibvunza basa chokuita kuyambuka, kuti zvinowana Wekumusoro vakabudirira uye yepamusoro vanhu. A mhando itsva nguruve haana guru sezvinoita Jersey, asi aiva guru zvikuru kupfuura Duroc yekare. Rora nguruve (mufananidzo akurukurwa munyaya) nokukurumidza kuibvisa.

Negore regumi namapfumbamwe remakore, pakati zvipfuwo, mugore rechimakumi rechitatu masere, rudzi rwakanga pamutemo uye akapiwa zita Duroc Jersey. Zvadaro zvishoma nezvishoma Shoko rechipiri muzita rudzi yakanyangarika, uye somugumisiro vanhu vakatanga kudana rudzi kungoti "Duroc".

Kuwanda zvakanaka zviratidzo, iyo Duroc (rudzi yenguruve) ane zvaisazova havana kucherechedza kutsungirira kwavo kwazvo. The musana ane arcuate chimiro, migumo nzeve zvishoma kutura, profile zvishoma curved. nguruve izvi varikukura nokukurumidza, rimwe zuva paavhareji, apo achidyisa kugona chaiwo uremu pamusoro mumwe kilogram. Ruvara muviri - rakasimba tsvuku, asi pano neapo unogona kuuya mhiri dzimwe mavara: tsvuku, mashava, Cherry.
Munguva-rechishanu manomwe gore rokupedzisira remakore mu America yakatanga kupinza Duroc (rudzi dzenguruve). Pashure paizvozvo, kubva Czechoslovakia uye Romania akauya dzimwe mhando Duroc, pamudyandigere pakati rokupedzisira remakore. Nhasi, izvi dzinovaraidza nyama dzinoita akasiyana kwazvo vomuzana kirasi kubereka (vana mapfumbamwe kubva neimwe nenguruve). Kana dheri zvigadzirwa, haagoni ipapo pamusoro mukuru zvabuda, uye havaiti kusvika makirogiramu 42, uye kurema dendere haasi kupfuura 141 makirogiramu. Nokuda kwechikonzero ichi, hazvina mwene ose inokurukura zvakakodzera kuwedzera yevagari mhando. Mostly vari kushandiswa chinangwa ruminant zvimwe remasanganiswa vanhu.

Chero zvazvingava, Duroc - rora nguruve, riri pakati kupfuura yakavimbika uye akahwina kukoshesa Breeders uye vatengi siyana dzinovaraidza. Nhasi zvinonzi vaiona mumwe mana yakanakisisa dzinoita munyika. Panguva rutoto renguruve Zvakakosha kuyeuka kuti dzimwe nguva vanofanira achitambura rhinitis, iyo kwakaoma zvisingaiti kurapa. Solution ruchikonzera dombo yakadaro inofanira kutorwa chete kana paine yakanaka mamiriro ezvinhu, apo mukana wokutapukirwa kushoma kana substantially chapedzwa. Kana munhu anofarira nyaya rwokutenga nguruve Duroc, apo kutenga, kubatsira yekudyidzana: chete ruminant zvinomera kana minda.