久伴直播_久伴直播app官方正版下载_久伴直播高品质美女在线视频互动社区

高產(chǎn)的長毛兔種兔的選購

發(fā)布日期:2017-04-21 來源:http://gdwk56.com 發(fā)布人:admin

一、選購月齡適宜的長毛兔。
First, choose the appropriate age of rabbit.
長毛兔種兔 2月齡前的幼兔,較難飼養(yǎng),而3~5月齡的較適宜。不要購買即將失去飼養(yǎng)價(jià)值的老兔。鑒別長毛兔老與不老可看腳爪,老兔腳爪上白色部分多于紅色,且彎曲度較大,年輕的兔子則相反。
Angora rabbit in February before the age of the young rabbits, difficult to raise, and from 3 to May were suitable. Do not buy the old rabbit will lose the value of breeding. Identification of Angora rabbit and can see the old old old rabbit paw paw and white than red, and the bending degree is bigger, the young rabbit is on the contrary.
二、選毛密的長毛兔。
Two, the election of thick wool rabbit.
長毛兔兔毛產(chǎn)量的高低,取決于兔子身上毛的稀密,長毛兔種兔,長毛兔養(yǎng)殖場,種兔更新可采用兩個(gè)辦法來鑒別:一是抓:用手抓兔毛,手感緊實(shí)的密度大,手感空虛的密度小。二是吹:用嘴向兔背吹氣,露出的面積越小,毛越密。同時(shí),兔毛中應(yīng)無雜毛,結(jié)塊少。
Angora rabbit hair yield, depending on the rabbit hair density, Angora rabbit, rabbit Angora rabbit farms, the latest price can be identified by two ways: one is to catch the rabbit: caught by hand, hand tight density, the density of small empty hand. Two: back to the rabbit is blowing blowing with the mouth, the exposed area is small, the hair Yuemi. At the same time, the hair should be without hair, little agglomeration.

三、選購健康無病的長毛兔。
Three, the purchase of healthy and sick rabbit.
要從無病兔的兔場中選購。健康兔一不打噴嚏;二不喘粗氣;三不流口水;四是眼亮無眼屎;五是糞粒大而濕潤;六是跳躍時(shí)四肢著地;七是胃口好、食量大;八是平時(shí)安靜躺著。為防止帶病菌,對(duì)新購的長毛兔要單獨(dú)飼養(yǎng),觀察3周證明無病的,才可與原有的兔子合群飼養(yǎng)。
To purchase from the farm in rabbit. A healthy rabbit did not sneeze; two not out of breath; three eyes are four slobber; no gum; five is large and wet feces; six jump fours; seven is a good appetite, appetite is big; eight is the usual lying quiet. In order to prevent the bacteria, the new purchase of the rabbit to be raised alone, 3 weeks to observe the disease is not proven, and the original rabbit gregarious feeding.