Preliminary Study on inheritance of coat color in crossbred of Boer and Macheng Black Goat
Abstract：Through the observing experiments on coat color in crossbred of Boer and Macheng Black goat, inheritance rule of coat color were analyzed in this text. The results showed that Boer goat has a greater influence on coat color, its characteristic of brown head with white body was expressed by different levels in 74.22% of progeny, the percentage of pure black and black head with white body progeny had increased after backcross, the percentage of black head with white body in horizontal cross offspring was higher than other combinations. No significant differences were observed in the proportion of different coat color between male and female. This indicated that the genetic mechanism of coat color might not be influenced by sex. The goats in litters uncertain have the same coat. The results of study have certain reference significance for the genetic theory of goat color and breeding of new Macheng black goat breeds.
Keywords：coat colorBoer goatMacheng Black goatcrossbred
Publication Date：2012-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 55-57 )