羔羊基因型对膳食中营养物质的消耗和利用的影响

V. Kosilov, Y. Yuldashbaev, E. A. Nikonova, I. Rakhimzhanova, R. G. Kalyakina, M. N. Dolgaya
{"title":"羔羊基因型对膳食中营养物质的消耗和利用的影响","authors":"V. Kosilov, Y. Yuldashbaev, E. A. Nikonova, I. Rakhimzhanova, R. G. Kalyakina, M. N. Dolgaya","doi":"10.32634/0869-8155-2024-380-3-98-103","DOIUrl":null,"url":null,"abstract":"Relevance. The results of a study of the consumption and use of dietary nutrients by purebred and crossbred rams are presented.Methodology. To conduct the study, experimental groups of rams were formed from newborn young animals: I— Romanovskaya breed, II— 1/2Romanovskaya × 1/2edilbai, III— × 1/4Romanovskaya × 3/4edilbai. To study the consumption and use of nutrients in the diet, a balance experiment was carried out using the VIZh method (A.I. Ovsyannikov, 1976).Results. It has been established that crossbred young animals consume and use the nutrients of the diet most intensively. It is enough to note that the coefficient of digestibility of nutrients by young animals of the experimental group III was higher than by young animals of groups I and II, on average by 0.3–1.75. The results obtained indicate that crossbred young animals of groups II and III made better use of dietary nutrients than purebred peers. At the same time, crossbred young animals of group III were characterized by a better ability to digest nutrients in diets.","PeriodicalId":7465,"journal":{"name":"Agrarian science","volume":" April","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Influence of genotype of lam on the consumption and use of nutrients in the diets\",\"authors\":\"V. Kosilov, Y. Yuldashbaev, E. A. Nikonova, I. Rakhimzhanova, R. G. Kalyakina, M. N. Dolgaya\",\"doi\":\"10.32634/0869-8155-2024-380-3-98-103\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Relevance. The results of a study of the consumption and use of dietary nutrients by purebred and crossbred rams are presented.Methodology. To conduct the study, experimental groups of rams were formed from newborn young animals: I— Romanovskaya breed, II— 1/2Romanovskaya × 1/2edilbai, III— × 1/4Romanovskaya × 3/4edilbai. To study the consumption and use of nutrients in the diet, a balance experiment was carried out using the VIZh method (A.I. Ovsyannikov, 1976).Results. It has been established that crossbred young animals consume and use the nutrients of the diet most intensively. It is enough to note that the coefficient of digestibility of nutrients by young animals of the experimental group III was higher than by young animals of groups I and II, on average by 0.3–1.75. The results obtained indicate that crossbred young animals of groups II and III made better use of dietary nutrients than purebred peers. At the same time, crossbred young animals of group III were characterized by a better ability to digest nutrients in diets.\",\"PeriodicalId\":7465,\"journal\":{\"name\":\"Agrarian science\",\"volume\":\" April\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-03-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Agrarian science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.32634/0869-8155-2024-380-3-98-103\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Agrarian science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32634/0869-8155-2024-380-3-98-103","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

相关性。本文介绍了一项关于纯种公羊和杂交公羊消耗和利用日粮营养的研究结果。为进行研究,从新生幼畜中挑选公羊组成实验组:I组为罗曼诺夫斯卡娅品种,II组为1/2罗曼诺夫斯卡娅×1/2埃迪尔拜品种,III组为×1/4罗曼诺夫斯卡娅×3/4埃迪尔拜品种。为了研究日粮中营养物质的消耗和利用情况,使用 VIZh 方法(A.I. Ovsyannikov,1976 年)进行了平衡实验。结果表明,杂交幼畜对日粮营养物质的消耗和利用最为集中。值得注意的是,实验组 III 的幼畜对营养物质的消化系数高于实验组 I 和 II 的幼畜,平均为 0.3-1.75。结果表明,II 组和 III 组杂交幼畜对日粮营养的利用率高于纯种幼畜。同时,III 组杂交幼畜对日粮营养物质的消化能力更强。
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
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Influence of genotype of lam on the consumption and use of nutrients in the diets
Relevance. The results of a study of the consumption and use of dietary nutrients by purebred and crossbred rams are presented.Methodology. To conduct the study, experimental groups of rams were formed from newborn young animals: I— Romanovskaya breed, II— 1/2Romanovskaya × 1/2edilbai, III— × 1/4Romanovskaya × 3/4edilbai. To study the consumption and use of nutrients in the diet, a balance experiment was carried out using the VIZh method (A.I. Ovsyannikov, 1976).Results. It has been established that crossbred young animals consume and use the nutrients of the diet most intensively. It is enough to note that the coefficient of digestibility of nutrients by young animals of the experimental group III was higher than by young animals of groups I and II, on average by 0.3–1.75. The results obtained indicate that crossbred young animals of groups II and III made better use of dietary nutrients than purebred peers. At the same time, crossbred young animals of group III were characterized by a better ability to digest nutrients in diets.
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
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Regional ethnic economy: features and prospects of development (on the example of Khakassia) Trends in global sugar beet production and sugar consumption levels Soils of xerophytic meadows of the Middle Podesen’ya: on the issues of accumulation of organic substances and biochemical activity Accelerated technology for cleaning oil-contaminated soils Morphological changes in the liver of bulls after the use of adaptogens
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1