Romosinuano母牛的生长和繁殖行为

Pub Date : 2020-11-27 DOI:10.21897/rmvz.2033

R. Martínez-Rocha, Rodolfo Ramírez-Valverde, R. Núñez-Domínguez, J. G. García-Muñiz, G. M. Parra-Bracamonte

{"title":"Romosinuano母牛的生长和繁殖行为","authors":"R. Martínez-Rocha, Rodolfo Ramírez-Valverde, R. Núñez-Domínguez, J. G. García-Muñiz, G. M. Parra-Bracamonte","doi":"10.21897/rmvz.2033","DOIUrl":null,"url":null,"abstract":"Objective. To characterize growth curves and reproductive performance of Romosinuano cows in Mexico. Materials and methods. Weight and age records (928) of females (117) for growth traits and calving records (459) of cows (113) for reproductive traits were analyzed. Four non-linear mixed models were adjusted to describe the growth curves. Indicators of age at 50% of maturity","PeriodicalId":0,"journal":{"name":"","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Comportamiento de crecimiento y reproductivo en hembras bovinas Romosinuano\",\"authors\":\"R. Martínez-Rocha, Rodolfo Ramírez-Valverde, R. Núñez-Domínguez, J. G. García-Muñiz, G. M. Parra-Bracamonte\",\"doi\":\"10.21897/rmvz.2033\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Objective. To characterize growth curves and reproductive performance of Romosinuano cows in Mexico. Materials and methods. Weight and age records (928) of females (117) for growth traits and calving records (459) of cows (113) for reproductive traits were analyzed. Four non-linear mixed models were adjusted to describe the growth curves. Indicators of age at 50% of maturity\",\"PeriodicalId\":0,\"journal\":{\"name\":\"\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0,\"publicationDate\":\"2020-11-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.21897/rmvz.2033\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.21897/rmvz.2033","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 1

摘要

客观的描述墨西哥罗莫西尼亚诺奶牛的生长曲线和繁殖性能。材料和方法。分析了雌性（117）的体重和年龄记录（928）以及奶牛（113）的产仔记录（459）的生殖特征。调整了四个非线性混合模型来描述增长曲线。成熟度为50%的年龄指标

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

Comportamiento de crecimiento y reproductivo en hembras bovinas Romosinuano

Objective. To characterize growth curves and reproductive performance of Romosinuano cows in Mexico. Materials and methods. Weight and age records (928) of females (117) for growth traits and calving records (459) of cows (113) for reproductive traits were analyzed. Four non-linear mixed models were adjusted to describe the growth curves. Indicators of age at 50% of maturity

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助