发布求助
文献互助 智能选刊 最新文献

Овцы, козы, шерстяное дело最新文献

筛选
英文 中文
The relationship of reproductive and productive traits in the population of sheep of the Manych Merino breed with the allelic state of the GH, GDF9 genes 曼尼奇美利奴羊繁殖和生产性状与GH、GDF9基因等位基因状态的关系
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-6-12
S.S. Bobryshоv
{"title":"The relationship of reproductive and productive traits in the population of sheep of the Manych Merino breed with the allelic state of the GH, GDF9 genes","authors":"S.S. Bobryshоv","doi":"10.26897/2074-0840-2023-2-6-12","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-6-12","url":null,"abstract":"The problem of preserving, improving, and ra‑ tional use of the gene pool of domestic breeds of farm animals, including sheep, is always relevant. To date, the priority in solving the problems of intensification of the sheep and goat breeding industry is the introduction of modern methods of genetic diagnostics - the identification and identification of marker genes of economically valuable traits. This article presents the results of studies of the relationship of productivity traits in the population of sheep breeds мanych merino with the alel state of the genes of growth hormone (GH), differential growth factor (GDF9).","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135841432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Natural sheep wool as a component link of material of anisotropic chaotic structure for shoes top 天然羊毛作为鞋面各向异性混沌结构材料的组成环节
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-44-46
I.N. LEDENEVA
{"title":"Natural sheep wool as a component link of material of anisotropic chaotic structure for shoes top","authors":"I.N. LEDENEVA","doi":"10.26897/2074-0840-2023-2-44-46","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-44-46","url":null,"abstract":"The article is devoted to the analysis of microphotographs of felts of different fibrous composition, it presents the results of the analysis of wool felt fibers for the upper of shoes. The results of the analysis allowed us to estimate the amount of free space not filled with fibers. The practical significance of studying the porosity of shoe fibrous materials is determined.","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"285 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135840986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nutritional and energy value of the muscle tissue of the Romanov sheep and its crossbreeds with the Edilbaev 罗曼诺夫羊及其与伊迪尔巴耶夫杂交品种肌肉组织的营养和能值
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-35-38
V.I. KOSILOV
{"title":"Nutritional and energy value of the muscle tissue of the Romanov sheep and its crossbreeds with the Edilbaev","authors":"V.I. KOSILOV","doi":"10.26897/2074-0840-2023-2-35-38","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-35-38","url":null,"abstract":"Data on the study of the chemical composition of mutton meat of young purebred Romanov sheep and their crossbreeds with the Edilbaev breed are presented. Studies have established that intergroup differences in the content of individual nutrients led to unequal energy value of the meat products obtained.","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135841441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Selection and genetic parametrs of wool productivity of camels of the Kazakh Bactrian breed (Camelus Bactrianus) 哈萨克双峰驼(Camelus Bactrianus)产毛量的选择与遗传参数
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-39-43
A.D. BAIMUKANOV
{"title":"Selection and genetic parametrs of wool productivity of camels of the Kazakh Bactrian breed (Camelus Bactrianus)","authors":"A.D. BAIMUKANOV","doi":"10.26897/2074-0840-2023-2-39-43","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-39-43","url":null,"abstract":"The selection and genetic parameters of wool productivity of Kazakh Bactrian camels (Camelus Bactrianus) have been determined. The coefficient of shearing of wool is 1.40 for breeding camels older than 7 years, 1.09 for camels, 1.25 for repair males (4‑5 years), 1.05 for repair females (3‑4 years). The coefficient of heritability of shearing of wool in linear camels is 0.35‑0.42, non-linear 0.22. The coefficient of herita‑ bility of length and tone of wool is 0.44 for camels of linear ori‑ gin‑0.46 and 0.42‑0.47, non-linear origin 0.31 and 0.38. The co‑ efficient of repeatability of wool shearing is 0.48‑0.75 for Kazakh Bactrian camels of the Temir Bura line, 0.52‑0.81 for Aport bura, and 0.35‑0.69 for non-linear camels. The obtained values turned out to be highly statistically reliable at P 0.01‑0.001. The coefficient of genetic correlation between wool shear‑ ing and live weight is 0.446‑0.654, wool shearing and wool length 0.493‑0.742, wool shearing and toned wool 0.517‑0.689, the length of wool and toned wool is 0.571‑0.789.","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135840954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Features of polymorphism of the CAST, GH and GDF9 genes in Kalmyk fat-tailed breed and crossbreeds ½ Kalmyk fat-tailed + ½ dorper 卡尔梅克肥尾犬和杂交品种(½卡尔梅克肥尾犬+½赤尾犬)CAST、GH和GDF9基因多态性特征
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-12-15
V.A. Pogodayev
{"title":"Features of polymorphism of the CAST, GH and GDF9 genes in Kalmyk fat-tailed breed and crossbreeds ½ Kalmyk fat-tailed + ½ dorper","authors":"V.A. Pogodayev","doi":"10.26897/2074-0840-2023-2-12-15","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-12-15","url":null,"abstract":"The article presents data on the features of polymorphism of the CAST, GH and GF 9 genes in Kalmyk sheep of the short-tailed breed and crossbreeds with a bloodline of 1 Kalmyk short-tailed + 1 dorper. The polymorphism of the GDF9 gene in the Kalmyk chicken breed is represented by GDF9A alleles with a low frequency of occurrence (0.17) and with a high frequency of occurrence (0.83) GDF9G. In the identified polymorphism of crossbred animals (½ Kalmyk fat-tailed + ½ dorper), the G allele for the GDF9 gene is the most common, the frequency of occurrence of which was 0.74. Heterozygous AG genotype was common in the studied sheep population (52.9%). The obtained results of the study and their analysis indicate the diversity of the distribution of the allele profile in the loci of the studied genes.","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135840749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Meat productivity and biological value of meat of local Tuvan goats depending on age 当地图瓦山羊不同年龄的肉产量和肉的生物价值
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-26-29
Ch.A. Arakchaa
{"title":"Meat productivity and biological value of meat of local Tuvan goats depending on age","authors":"Ch.A. Arakchaa","doi":"10.26897/2074-0840-2023-2-26-29","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-26-29","url":null,"abstract":"In the article under consideration, an assessment of meat productivity and the biological value of the meat of local Tuvan goats is given. The object of research were local Tuvan goats at 8, 12, 18 months of age. Upon reaching this age, a control slaughter of goats was carried out, as well as carcass cutting in accordance with GOST 31777 - 2012. It was established that at the age of 18 months the carcasses of goats were full-fleshed witha fairly high content of muscle and adipose tissue, and the meat was characterized by high biological value.","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135841170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The results of analysis of the russian market of feed additives 俄罗斯饲料添加剂市场分析结果
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-54-58
M. Shaaban
{"title":"The results of analysis of the russian market of feed additives","authors":"M. Shaaban","doi":"10.26897/2074-0840-2023-2-54-58","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-54-58","url":null,"abstract":"The article provides an analysis of marketing research on the domestic market of feed additives, which serves as an informational orientation map that identifies competitors in this market. Recently, due to sanctions, many foreign companies for the production of feed additives registered in Russia have left the Russian market of feed additives for livestock, which has created favorable conditions for the implementation of import substitution plans.","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135841191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Quantitative and qualitative indicators of meat productivity of young sheep of the gorky breed depending on the age of slaughter 高尔基种幼羊随屠宰年龄的肉产能定量和定性指标
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-22-26
V. I. TRUKHACHEV
{"title":"Quantitative and qualitative indicators of meat productivity of young sheep of the gorky breed depending on the age of slaughter","authors":"V. I. TRUKHACHEV","doi":"10.26897/2074-0840-2023-2-22-26","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-22-26","url":null,"abstract":"The article presents experimental data on quan‑ titative and qualitative indicators of meat productivity of young sheep of the Gorky breed, depending on slaughter at the age of 6, 7 and 8.5 months: live and slaughter weight, carcass weight and yield, slaughter yield, chemical and amino acid composition of meat, protein-quality indicator (BCP).","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135841418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Weight and linear growth of lambs of the Southern meat breed and crossbreeds ½ (Southern meat × Katumskaya) 南方肉用品种和杂交品种羔羊体重和线形生长½(南方肉用×卡图姆斯卡亚)
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-16-18
O.V. Kosicina
{"title":"Weight and linear growth of lambs of the Southern meat breed and crossbreeds ½ (Southern meat × Katumskaya)","authors":"O.V. Kosicina","doi":"10.26897/2074-0840-2023-2-16-18","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-16-18","url":null,"abstract":"The article presents the results of studying the weight and linear growth of lambs of the southern meat breed and cross-breed peers (½ southern meat × ½ Katum). The results of the study showed that the crossbreeds of the first generation surpassed their purebred peers in weight growth (live weight) at birth by 6,02%, and at 6 months of age by 15,1%.","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135841427","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Slaughter indicators and morphological indicators of carcasses of sheep of the Edilbaevsky breed, originating from sheeps of different class 原产于不同纲羊的伊迪尔巴耶夫斯基品种羊的屠宰指标和胴体形态学指标
Овцы, козы, шерстяное дело Pub Date : 2023-01-01 DOI: 10.26897/2074-0840-2023-2-29-31
A.B. ERTAY
{"title":"Slaughter indicators and morphological indicators of carcasses of sheep of the Edilbaevsky breed, originating from sheeps of different class","authors":"A.B. ERTAY","doi":"10.26897/2074-0840-2023-2-29-31","DOIUrl":"https://doi.org/10.26897/2074-0840-2023-2-29-31","url":null,"abstract":"The article presents the indicators of slaughter and morphological composition of carcasses of sheep of the Edilbaevsky breed at the age of 5 months, obtained from class I and elite ewes and from class II ewes.","PeriodicalId":489774,"journal":{"name":"Овцы, козы, шерстяное дело","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135840728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
下一页 尾页
0
×
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
请完成安全验证×
相关产品
×
本文献相关产品
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 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信