Study on the Hybrid Performance of Ira Rabbit and Belgian Rabbit
The technical plan of this study is to use the Ira rabbit domesticated in Pu'an County,Guizhou Province as the female parent,and the Belgian rabbit domesticated in Pu'an County,Guizhou Province as the male parent.By selecting excellent self-crossed Ira rabbits,crossing Ira rabbits with Belgian rabbits,and then conducting backcrossing and cross-crossing to study fixed litter rates,statistics related to growth performance at different stages,and production performance,we have bred The hybrid offspring are excellent meat rabbits with strong stress resistance,tolerance to rough feeding,good meat quality,and high meat production rate.They are also excellent meat rabbits with strong physique,high reproductive rate,fast growth and development,etc.,thereby overcoming the relatively low lactation performance of the Ira rabbit,intolerance to rough feeding and other disadvantages.This will greatly improve the economic and social benefits of rabbit breeding,consolidate poverty alleviation,and boost rural revitalization.The country implements the"rural revitalization"strategy and vigorously develops the agricultural industry.Meat rabbits are small herbivorous animals,which relatively save feed costs and are conducive to improving the economic benefits of breeding.Rabbit meat is delicate in texture,rich in lecithin,high in protein,and low in fat.It is known as a"beauty"food.It meets the consumer needs of modern people and has broad market prospects.
Ira rabbitBelgian rabbitcross hybridizationcharacteristic and actionresearch
万方数据
维普
