Momwe mungawete ng'ombe mwasayansi kumadera akumidzi?Sayansi ndiukadaulo kulera ng'ombe zabwino
Momwe kuweta ng'ombe kumidzi, kuweta ng'ombe kumidzi, mavutowa akhalapo m'makampani oweta ng'ombe kumidzi. Ndikofunikira kuti alimi adziwe bwino njira zoweta ng'ombe zakumidzi. Zotsatirazi zikuwonetsa momwe angawetetse ng'ombe mwasayansi? teknoloji yoweta ng'ombe zasayansi
Poweta ng’ombe kumidzi, makamaka podyetsa, kukama mkaka ndi masewera tsiku lililonse, tiyenera kulabadira mkhalidwe wa ng’ombe ndi kuchita zinthu khumi: momwe kuweta ng’ombe kumidzi?
Kuyang'ana mkhalidwe wamaganizo: mzimu wa ng'ombe wathanzi wamoyo, wokhudzidwa ndi chilengedwe;
Chachiwiri, tsitsi ndi khungu: wathanzi ng'ombe tsitsi mwaukhondo ndi chonyezimira, zovuta kugwa, khungu lachibadwa;
Zitatu zimayang'ana pamayendedwe oyenda: ng'ombe zathanzi zikuyenda mokhazikika, kuyenda kwaufulu.Akadwala, kuyenda kosazolowereka monga kuyenda kosagwirizana;
Kupuma kupuma: kupuma pafupipafupi kwa ng'ombe zathanzi ndi 15-30 pa mphindi, kuwonetsa chifuwa chokhazikika ndi kupuma kwamimba;
Maso asanu: conjunctiva ya maso a ng'ombe athanzi ndi pinki yowala.
Zisanu ndi chimodzi kuona galasi m'mphuno ndi m'mphuno patsekeke: wathanzi ng'ombe galasi mphuno mame mu mikanda, kusonyeza youma osati yonyowa;
Zisanu ndi ziwiri kuyang'ana pa ndowe: yachibadwa ndowe ya ng'ombe ali ndi mawonekedwe enaake ndi kuuma, ndi lopotanata youma osati yonyowa;
Eyiti kuyang'ana pa pakamwa mtundu ndi lilime ❖ kuyanika: wathanzi ng'ombe pakamwa mtundu ndi kuwala wofiira, palibe lilime ❖ kuyanika;
Nayine kuona chakudya: chilakolako osafunika, zabwino pamene zoipa kuona kwambiri pa matenda aakulu m'mimba limba. Kutaya chilakolako chafala zosiyanasiyana matenda aakulu. Kulakalaka ndi wachilendo kuona zambiri mkati mwa thupi vitamini, mchere ndi microelement kusowa. Ng'ombe zambiri kumwa 3-4 nthawi patsiku, ndipo kumwa kwambiri kapena kuchepera sikwachilendo.
Mfundo khumi za kunyezimira ndi kubetcha: Ng'ombe zathanzi zimayamba kulira patangotha ola limodzi zitatha kudyetsa, ndipo mawere onse amatha pafupifupi ola limodzi.Pellet iliyonse imatafunidwa 40-80 nthawi, 4-8 pa tsiku ndi usiku.
M'zaka zaposachedwa, malo ena m'malo osungiramo mapiri osabala, udzu umadziwika kuti ndi malo osungiramo mapiri osabala pambuyo pa mitengo yamitengo, zomwe zimapangitsa kuti malo odyetserako udzu ndi ziweto achepe kwambiri, kumakhala kovuta kuweta msipu wa ng'ombe, kuchuluka kwa ng'ombe zachilendo pamsika. Kuchulukitsa, kuchuluka kwa ng'ombe kunatsika kwambiri, ndikulepheretsa chitukuko cha ng'ombe za ng'ombe. Madipatimenti oyenerera pamagulu onse akuyenera kuona kuti nkhaniyi ndi yofunika kwambiri, ndikutsata malamulo a Grassland Law, kuteteza ndi kugwiritsa ntchito bwino malo odyetserako udzu, komanso chilengedwe cha chitukuko cha ng'ombe kulera industry.The mistake area of kumidzi ng'ombe kulera luso
Chachiwiri, chidziwitso cha malonda sichili champhamvu alimi ena a ng'ombe sanatenge ng'ombe ngati ntchito yofunika kwambiri kuti alemere, koma monga mbali, malingaliro ogulitsa ndi ochuluka, pakhomo kugula makasitomala sazengereza kugulitsa osagulitsa. , ndi tsiku lonse kufunsa mtengo, kukana makasitomala pakhomo.Choncho, alimi ayenera kuphunzitsidwa kuti adziwitse za kupanga katundu, malinga ngati mtengo wake ndi womveka, pamene uyenera kugulitsidwa.
Kulephera kulimbana ndi kusinthasintha kwa msika pamene mitengo ya ng'ombe ikusinthasintha, alimi a ng'ombe amasonyeza maganizo osakhazikika. Mitengo ya ng'ombe ikakwera, yofanana ndi yogulitsa, mtengo wa ng'ombe umakhala wokwera mtengo kwambiri, osagulitsa kwambiri; imagwa, ndikuopa kuti idzagwanso.Kutsika mtengo, m'pamenenso ndimagulitsa ng'ombe. Chifukwa kugula okwera mtengo kugulitsa zotchipa, ng'ombe iliyonse chuma kutayika ndi zosakwana mazana a yuan, kuposa zikwi za yuan. ng'ombe zamtengo wapatali, zimafunitsitsa kusintha; Ng'ombe ndi zopanda pake ndipo sizikufuna kusinthidwa. Poyang'anizana ndi kusintha kwa msika, alimi a ng'ombe ayenera kukhala ndi maganizo abwino, kukulitsa luso lolimbana ndi kusintha kwa msika, pamene kusinthasintha kwa msika, pa nthawi yake. sinthani njira yotsatsa malonda, kuchepetsa chiopsezo ku digiri yotsika kwambiri.
Dera lamapiri lakum'mawa kwa chigawo cha Liaoning limakonda kwambiri ng'ombe za makolo oyamba a shalolais omwe adayambitsidwa kwa zaka zambiri, koma osafuna kuvomereza mitundu ina, makamaka maluwa oyera pamutu wa ng'ombe za Simendar amawonedwa ngati "mutu wa filial", zomwe ndizopanda mwayi, Chifukwa cha zaka zambiri zakugwiritsa ntchito Charo kupanga hybridization pang'onopang'ono, mitunduyi imakhala imodzi, ubwino wa hybridization ndi wofooka. zaka zambiri, kulimbikitsa kulengeza, ndikuyambitsa mwachangu limousin, Simendar ndi mitundu ina yamitundu itatu yosakanizidwa, kuti apititse patsogolo kusintha kwabwino komanso phindu lazachuma.
Zisanu ndi chimodzi, kunyalanyaza kusowa kwa chakudya chowonjezera cha ng'ombe pambuyo pa kubadwa, makamaka pambuyo pa kubadwa m'nthawi yachisanu ndi yachiwiri yozizira komanso nthawi yodyetsa kasupe sikumawonjezera kapena kuonjezera, chifukwa cha ng'ombe zabwino "kubereka duwa, kukula ngati mayi", kukula ndi chitukuko chatsekedwa kwambiri, nthawi yomanga mipanda nthawi zambiri imakhala zaka 3 ~ 5 kapena mtsogolo, phindu lachuma silili lalikulu. bwino m'nyengo yoyamba ndi yachiwiri yozizira ndi nthawi yodyetsera masika, kotero kuti kulemera kwa ng'ombe kumatha kufika 300 kg kapena kupitirira pa 18 ~ 24 miyezi yakubadwa, kapena kupitirira makilogalamu 500 pambuyo ponenepa kwakanthawi kochepa. Oweta ng'ombe ena alibe chidziwitso cha sayansi. kuti zikhale zosavuta komanso zachuma, ndikugwiritsa ntchito ng'ombe zosakanizidwa kuswana, zomwe sizimangowononga zofuna za oweta ng'ombe, komanso zimasokoneza kupititsa patsogolo luso lamakono la kuswana umuna wozizira. nzosakhazikika ndipo n'zosavuta kuyambitsa kuswana, kusokonekera kwa ana komanso phindu lochepa lazachuma.Kuti apititse patsogolo kusintha kwabwino, chowonadi cha sayansi chakuti ng'ombe zosakanizidwa sizingawetedwe ziyenera kufalitsidwa kwambiri, oweta ng'ombe ayenera kuphunzitsidwa kuti asabereke mitundu yosakanizidwa. ng'ombe.Pa nthawi yomweyo, m'pofunika kutsata Malamulo okhudza Kuweta Ng'ombe ndi Nkhuku komanso kuletsa kuswana kwa ng'ombe zosakanizidwa pofuna kuonetsetsa kuti ng'ombe za ng'ombe zikuyenda mwadongosolo.
7. Pa nthawi yodyetsera nkhokwe popanda udzu, oweta ng'ombe ankagwiritsa ntchito mtolo wonse wa udzu wa chimanga kudyetsa ng'ombe, ndipo kuchuluka kwa magwiritsidwe kunali pafupifupi 30%. udzu watsopano luso popularization dera ndi laling'ono, chiwerengero ndi small.Udzu mankhwala akhoza kusintha mlingo magwiritsidwe, chakudya kudya ndi fattening effect.After amination, yaiwisi mapuloteni zili udzu ndi tirigu udzu akhoza ziwonjezeke kuwirikiza kawiri, amene sangathe kokha. kuchepetsa mtengo wodyetserako chakudya, komanso kupititsa patsogolo phindu lachuma la ng'ombe zoweta.Chifukwa chake, kufalitsa kutchuka kwa udzu wa silage, kusungirako zowuma ndi luso la mankhwala a ammoniation, kulimbikitsa chitukuko chosalekeza cha ng'ombe zaudzu.
E8, mankhwala othamangitsira ng'ombe osati tizilombo nthawi zambiri samanyalanyazidwa, ndipo ngakhale alimi ena a ng'ombe samagwiritsa ntchito mankhwala othamangitsira tizilombo. Nthawi yoweta, ng'ombe zimagwidwa ndi tizilombo toyambitsa matenda monga nematodes, mphere, nkhupakupa ndi mphutsi zomwe zimatha kuchepetsa kupindula tsiku ndi tsiku ndi 35% ndi kusintha kwa chakudya ndi 30%.Mphutsi zachikopa cha ng'ombe zimaposa mtengo wa khungu la ng'ombe, ndipo tizilombo toyambitsa matenda timayambitsa imfa.Zowoneka, zothamangitsira tizilombo ndizofunika kwambiri zomwe zimakweza ng'ombe zofunika kwambiri. masika masika ~ May ndi autumn September ~ October awiri deinsectization, onenepetsa ng'ombe pa chiyambi cha fattening kuti deinsectization.Chisankho chabwino cha mankhwala anthelmintic ndi tizilombo nematode, amene nthawi imodzi kuthamangitsa nematodes mu ziweto ndi nkhuku komanso tizilombo toyambitsa matenda monga nsabwe. , nthata, nkhupakupa ndi ntchentche mphutsi mu vitro.
Nthawi yotumiza: Dec-02-2021