Lub hnub nyoog twg tuaj yeem yug menyuam?

Cov txheej txheem:

Lub hnub nyoog twg tuaj yeem yug menyuam?
Lub hnub nyoog twg tuaj yeem yug menyuam?
Anonim

Mating the Sow A gilt (ib tug poj niam hog) yuav tsum mus txog kev sib deev ntawm tsib lossis rau lub hlis, thiab txais tau ob lossis peb hnub ntawm txhua qhov 21 tom ntej hnub voj voog. Koj tuaj yeem paub tseeb tias tus sow nyob rau hauv estrus (kub) yog tias tus poj niam muaj qhov ncauj qhov ntswg o.

hnub nyoog twg koj tuaj yeem yug tus menyuam yaus?

Nws yog ib tug qauv reconnnendation uas gilts yuav bred thaum kwv yees li 8 lub hlisyog li lawv farrow kwv yees li ib xyoos. Qhov no yuav tso cai rau lub gilt kom ncav cuag qhov hnyav txaus, ncav cuag kev laus thiab muaj peb lub voj voog estrous uas yuav tsum ua kom cov litter loj.

Hnub yug me nyuam yam tsawg kawg nkaus rau npua thiab gilts yog dab tsi?

Npua tsis nquag sib deev kom txog thaum tsawg kawg 7 lub hlis hnub nyoog thiab yuav tsum tsis txhob siv ua ntej no. Test-mate nyob nruab nrab ntawm 7 mus rau 8 lub hlis ntawm hnub nyoog. Cov txheej txheem yog raws li nram no: coj ib tug gilt nyob rau hauv estrus (kub) rau npua, thiab saib tus npua rau aggressiveness thiab xav ua phooj ywg.

hnub nyoog twg gilts tuaj rau hauv tshav kub?

Cov pubertal lossis thawj estrus feem ntau tshwm sim ntawm txog 170 txog 210 hnub ntawm hnub nyooghauv gilts uas tau txais kev txhawb nqa npua. Nyob rau hauv cov laus sows, estrus ib txwm pib nyob rau hauv peb mus rau tsib hnub postweaning.

tus npua cev xeeb tub hu ua dab tsi?

sow cev xeeb tub, yog li 3 lub hlis, 3 lub lis piam thiab 3 hnub. FEMALE PIGSare hu ua gilts or sows.

Pom zoo:

Nthuav cov khoom
Lambardar txhais li cas?
Nyeem ntxiv

Lambardar txhais li cas?

Numbardar lossis Lambardar yog lub npe nyob rau hauv Indian subcontinent uas siv rau cov tsev neeg muaj zog ntawm zamindars ntawm lub zos cov nyiaj tau los, ib lub xeev-tsim cai uas yog keeb kwm thiab muaj ntau yam … Lambardar ua dab tsi?

Algenib tau txais nws lub npe los ntawm qhov twg?
Nyeem ntxiv

Algenib tau txais nws lub npe los ntawm qhov twg?

Lub npe Algenib (hais: /ælˈdʒiːnɪb/) los ntawm Arabic al-janb, txhais tau tias "sab." Nws yog ib txwm siv ob qho tib si rau Gamma Pegasi thiab Alpha Persei, lub hnub qub ci tshaj plaws nyob ze Perseus constellation. Algenib nyob qhov twg?

Puas yog chaw ua haujlwm luam duab?
Nyeem ntxiv

Puas yog chaw ua haujlwm luam duab?

Digital printing yog ua kom yooj yim nrog Officeworks. Peb qhov kev pabcuam online cia koj xaiv thiab luam tawm cov duab tam sim. … Peb tsuas yog luam tawm ntawm cov ntawv zoo Fujifilm kom ntseeg tau tias koj cov duab tuaj yeem ci thiab ntse.