【摘要】 陕北白绒山羊多绒型变异个体的遗传性能稳定,外观特征如绒球状,在不同群体间出现的比例平均为5.6%。它是今后陕北白绒山羊选育提高的极好基础,其绒长、毛长、产绒量与产毛量等大多比所在群体的有显著提高,可被迅速组群以开展陕北白绒山羊新品系的繁育。更多还原

【Abstract】 The genetic character of Shanbei white many-cashmere goat is stable. The appearance is like a ball shape. The mean proportion in the different population is 5.6%. It is a best base on which Shanbei white many-cashmere goat can be developed and cashmere length, hair length, cashmere yield and hair yield are more than the population’s, moreover , they shoud be assembled to breed the new strain .更多还原