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机构地区:[1]广西钟山县畜牧兽医工作站,钟山542600 [2]广西钟山县种畜场,钟山542600
出 处:《广西农业科学》2005年第6期564-565,共2页Guangxi Agricultural Sciences
摘 要:通过对860只(10批孵化)一日龄雏火鸡进行生殖隆起组织形态观察、摄像绘图,结合解剖观察性器官——睾丸卵巢,发现公雏有6种生殖隆起类型、母雏有5种生殖隆起类型,了解到公母雏火鸡的各种生殖隆起类型所占比例。根据这些生殖隆起类型的特征进行肛门鉴别,雌雄鉴别准确率最高达百分之百。The tissue and form of genital eminence of 860 young turkeys at age of one day (10 batches of incubation) were observed by taking photographs and drawing, through the dissection and observation of sexual organ i.e. testis and ovary. It was found that male young turkey had six types and female turkey had five types of genital eminence, and the percentage of genital eminence types of male and female young turkey was determined. Based on the characteristics of genital eminence types, the accuracy of male and female identification reached up to 100%.
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