關(guān)于長毛兔的生長規(guī)律
發(fā)布日期：2016-03-01
來源：http://www.lilituan.com 發(fā)布人：admin
我們都知道長毛兔的經(jīng)濟價值很高，尤其是兔毛，一斤可達120元左右，作為長毛兔之鄉(xiāng)蒙陰長毛兔的養(yǎng)殖更是聞名天下，下面我們蒙陰長毛兔廠家給大家介紹的是蒙陰長毛兔生長規(guī)律。
We all know that hares economic value is very high, especially the rabbit hair, a kilo of up to 120 yuan, as the hometown of hares darkened hares farming is more famous, below we darkened hares manufacturer to introduce is darkened hares growth rule.
長毛兔在整個生產(chǎn)過程中要經(jīng)過三個階段：
Hares in the whole process to go through three stages:
一、胚胎期 從母兔受精妊娠到仔兔出生時為止，成為胚胎期，平均為30天，一般可分為胚期（妊娠1-12天）、胎期（妊娠13-18天）和胎兒期（妊娠19-30天）。
A, embryonic period To seed the rabbit was born from mother rabbit fertilization pregnancy, become the embryonic period, an average of 30 days, generally can be divided into embryonic stage (1-12 days of pregnancy), fetal period (13 to 18 days of pregnancy) and fetal period (gestational 19-30 days).
二、哺乳期 從出生到斷奶為哺乳期。初生仔兔閉眼封耳，裸體無毛。據(jù)測定，德系安哥拉兔平均初生重為60克左右，1周齡體重可增加1倍以上，1月齡體重可增加10倍左右。
Second, from birth to weaning breastfeeding for lactation. Primary seed rabbit eyes ears, naked glabrous. , according to the determination of ashkenazi Angora rabbit average birth weight of 60 grams, more than 1 weeks weight can increase 1 times, 1 months to gain about 10 times.
三、斷奶期 斷奶期也稱為成長期，斷奶之后，長毛兔的生長速度逐漸減慢，從增重或相對生長速度來看，都表現(xiàn)為前期較快，后期較慢。斷奶后幼兔和青年兔的生長速度，主要受遺傳因素和環(huán)境因素（飼料、管理、自然條件）的影響。
Three, weaning period Weaning period, also known as growth period, after weaning, the growth of the hares speed gradually slow down, from the point of absolute weight gain or relative growth rate, is characterized by rapid early, late slower. After weaning immature rabbit and speed of the growth of the young rabbit, mainly by genetic factors and environmental factors (feed, management, and the influence of natural condition).
