滩羊二毛裘皮花穗,是滩羊二毛裘皮最重要的经济性状之一.但滩羊二毛裘皮的花穗,个体之间普遍存在变异,根据绒毛含量的多少、毛股的粗细、弯曲的数量和形状,分为小串字花、串字花、软大花和不规则等花穗类型.变异可分为遗传的变异和非遗传的变异,只有遗传的变异才是育种的基本材 Tan sheepskin two fur hair is one of the most important economic traits of Tanaburi Erhu fur.But Tanabo Erwo fur is widespread among individuals, according to the amount of fluff, the thickness of the hair, the number of bends And shape, divided into small string of flowers, string flowers, soft flowers and irregular and other flower types. Variation can be divided into genetic variation and non-genetic variation, only the genetic variation is the breeding of the basic material