温岭草鸡体尺和屠宰性能测定及相关性分析  

Measurement and correlation analysis of body size and slaughter performance of Wenling grass chickens

作　　者：陶争荣[1] 屠炳江 郭融冰 操勇清 袁灵光 陈美燕 曾涛[1] 田勇[1] 卢立志[1] TAO Zhengrong;TU Bingjiang;GUO Rongbing;CAO Yongqing;YUAN Lingguang;CHEN Meiyan;ZENG Tao;TIAN Yong;LU Lizhi(Institute of Animal Husbandry and Veterinary Research,Zhejiang Academy of Agricultural Sciences,Hangzhou 310021,Zhejiang;Wenling Animal Husbandry and Veterinary Institute,Taizhou 317500,Zhejiang;School of Animal Science and Technology·School of Animal Medicine,Zhejiang A&F University,Hangzhou 310000,Zhejiang;Animal Disease Prevention and Control Center of Wuxing District,Huzhou City,Huzhou 313000,Zhejiang;Zhejiang Hexing Poultry Industry Development Co.,Ltd.,Wenzhou 325000,Zhejiang)

机构地区：[1]浙江省农业科学院畜牧兽医研究所,浙江杭州310021 [2]温岭市畜牧兽医所,浙江台州317500 [3]浙江农林大学动物科技学院·动物医学院,浙江杭州310000 [4]湖州市吴兴区动物疫病预防控制中心,浙江湖州313000 [5]浙江合兴禽业发展有限公司,浙江温州325000

出　　处：《浙江农业科学》2024年第3期689-692,共4页Journal of Zhejiang Agricultural Sciences

基　　金：浙江省重点研发项目(2020C02SA802714);浙江省科技计划项目(2021C02034)。

摘　　要：温岭草鸡是浙江省优质地方品种,具有肉质好、口感佳等特点。本研究随机选择300日龄温岭草鸡公母各15只,进行体尺和屠宰性能测定并作相关性分析。结果显示,温岭草鸡胸深较大,体形紧凑,屠宰性能较好。胫围与屠宰指标相关程度高,除腹脂质量外,体尺与屠宰指标间均存在显著相关。Wenling grass chicken is a high-quality local breed in Zhejiang Province,which has the characteristics of good meat quality and good taste.In this study,a total of 15 male and female 300-day-old Wenling grass chickens were randomly selected to measure body size and slaughter performance,and to do correlation analysis.The results showed that Wenling grass chicken had larger breast depth,compact body shape and better slaughter performance.Tibial circumference was highly correlated with slaughter indexes.Except abdominal fat weight,there was a significant correlation between body size and slaughter indexes.

关 键 词：温岭草鸡 体尺 屠宰性能 相关性分析 

分 类 号：S858.31[农业科学—临床兽医学]