Journal of Dairy & Veterinary Sciences最新文献_第5页

Distraction Rabies Strategies to Escape the Immune System 逃避免疫系统的分散狂犬病策略

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-25 DOI: 10.19080/JDVS.2019.10.555801

M. Fazeli

引用次数: 0

Ketosis and it is Economic Importance in Dairy Cattle: A Review 奶牛酮症及其经济意义综述

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-22 DOI: 10.19080/JDVS.2019.10.555800

G. Tadesse

引用次数: 1

Prevalence Major Metacestodes of Ruminant Slaughtered at Elfora Export Abattoir and Public Health Importance 埃尔福拉出口屠宰场屠宰反刍动物主要致病菌流行及公共卫生重要性

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-21 DOI: 10.19080/JDVS.2019.10.555797

M. Hailu

引用次数: 3

Post-Whelping Abdominal Distention Resulted from Ascites Caused by Perforated Uterus, Enteropathy, Macerated and Mummified Fetuses in a Dog - Case Report 犬产后腹胀由子宫穿孔、肠病、浸渍和干尸胎儿引起的腹水所致

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-20 DOI: 10.19080/JDVS.2019.10.555795

M. Memon

{"title":"Post-Whelping Abdominal Distention Resulted from Ascites Caused by Perforated Uterus, Enteropathy, Macerated and Mummified Fetuses in a Dog - Case Report","authors":"M. Memon","doi":"10.19080/JDVS.2019.10.555795","DOIUrl":"https://doi.org/10.19080/JDVS.2019.10.555795","url":null,"abstract":"A one-year-old mixed breed bitch was examined 3 weeks after whelping with a history of abdominal distention that began three weeks ago. The bitch had delivered 5 stillborn pups one month ago. The abdominal distention had increased over the past few weeks. Physical examination revealed that the bitch was extremely anemic with a PCV of 8%. The abdomen was markedly distended and hard. A serosanguinous discharge emanated from the vagina. Abdominal radiographs were taken. Radiographic examinations revealed the entire abdominal cavity appeared opaque and no serosal detail could be seen. There appeared to be a small bone in the abdomen. On exploratory abdominal surgery, the entire uterus was found to be brown and necrotic. A mummified fetus and punctured uterus in two locations was discovered. The uterus, ovaries, and as much necrotic omentum as possible were removed. Postpartum complications due to ascites, fetal mummification, and fetal maceration resulted in adhesions of the abdominal and pelvic organs, and metritis. Veterinarians should consider further diagnostics of the genital tract if any postpartum complications are noted.","PeriodicalId":403730,"journal":{"name":"Journal of Dairy & Veterinary Sciences","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131385763","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

Assessment of the Effect of Activated Lactoperoxidase System on Keeping Quality of Raw Cow Milk under Different Climatic Zones of Ethiopia 埃塞俄比亚不同气候条件下活化乳过氧化物酶体系对原乳品质的影响评价

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-20 DOI: 10.19080/JDVS.2019.10.555796

Fanta D. Gutema

引用次数: 3

The Effect of Fatness of Cows on their Milk Production 奶牛肥胖程度对产奶量的影响

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-12 DOI: 10.19080/JDVS.2019.10.555793

O. Gogaev

{"title":"The Effect of Fatness of Cows on their Milk Production","authors":"O. Gogaev","doi":"10.19080/JDVS.2019.10.555793","DOIUrl":"https://doi.org/10.19080/JDVS.2019.10.555793","url":null,"abstract":"Cows feeding conditions and welfare should be emphasized among the numerous external factors affecting their milk productivity. High lactation performance of the cows requires the continuous presence in the blood of an animal of the substances needed for the milk production. This is provided by organization of quite abundant and continuous feeding of cows and the introduction in the animal rations of various components that allows balancing them in terms of all nutrients and bioactive substances needed by the body. Feeding cows with a complete feed should be carried out during the whole period of their economic use, because it is extremely difficult to correct the metabolic disorders caused by insufficient feeding as well as to get healthy calves in such a situation. In addition, metabolic disorders in the cow and calf due to improper diet increase the risk of developing non-communicable diseases. The primary method of determining the physiological status of dairy cows is body condition score. To determine the fatness of cows, analysis of the dairy herd condition at “Ossetia” livestock farm located in Prigorodny district of the Republic of North Ossetia-Alania was carried out. Based on the primary zootechnical documentation, the following parameters were studied: productivity of cows of different lactations, the live weight of cows, fatness of cows, as well as the effect of fatness on milk production. Cow fatness evaluation technique developed by the All-Russian Institute of Animal Husbandry (VIZh) was used. The studies showed that the highest milk yields were observed in cows with fatness score of 3.6-4.0 points and amounted to 4584kg. The cows with the fatness score of 3.6-4.0 points were characterized by the longest duration of economic use. The best economic efficiency was noted in cows with the fatness score of 3.6-4.0 points.","PeriodicalId":403730,"journal":{"name":"Journal of Dairy & Veterinary Sciences","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128944726","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: 1

Rheological Properties and Shelf Life of Soft Cheese Made from Camel Milk Using Camel Chymosin 利用驼奶凝乳酶制备驼奶软质奶酪的流变性能及保质期

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-12 DOI: 10.19080/JDVS.2019.10.555794

S. Mohammed

{"title":"Rheological Properties and Shelf Life of Soft Cheese Made from Camel Milk Using Camel Chymosin","authors":"S. Mohammed","doi":"10.19080/JDVS.2019.10.555794","DOIUrl":"https://doi.org/10.19080/JDVS.2019.10.555794","url":null,"abstract":"This study was aimed to investigate the shelf life and rheological properties of soft cheese made from camel milk using streptococcus thermophilus (ST1-12) starter culture and camel chymosin as coagulant; and stored at a temperature of 4±1°C and 18±1°C for 1, 8, 15 and 22 days. The results revealed that the protein, fat and total solids content of the cheese significantly (P<0.05) increased during storage. Storage temperature significantly (P<0.05) affect the pH, titratable acidity, protein and fat content of cheese. Cheese sample kept at 18±1℃ was significantly (P<0.05) higher in total bacterial count (6.79 log cfu/g), coliform count (7.21 log cfu/g), yeast and mould counts (6.41 log cfu/g) than cheese sample kept at 4±1℃ which is 4.76 log cfu/g, 4.09 log cfu/g and 4.84 log cfu/g of total bacterial count, coliform count and yeast and mould counts, respectively. Firmness of the cheeses were significantly (P<0.05) affected by storage temperature and storage time. The firmness of the cheese sample stored at 4±1°C significantly (P< 0.05) increased from 3.77±0.17N on day one to 6.67±0.12N on day 22. Cheese stored at 4±1°C had acceptable shelf life till days 22 of storage period, but cheese that kept at 18±1℃ had a maximum shelf stability of 6 days without losing consumer acceptability. Therefore, soft cheese made from camel milk can be stored up to 22 days at lower temperature (4±1℃) and for 6 days at 18±1℃. Therefore, a resource poor society produces without cooling can store the soft cheese made from camel milk at 18±1℃ for about 6 days.","PeriodicalId":403730,"journal":{"name":"Journal of Dairy & Veterinary Sciences","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115569340","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: 8

Is Genomic Selection Viable for Dairy Goats in Developing Countries? 基因组选择在发展中国家是否可行?

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-08 DOI: 10.19080/JDVS.2019.10.555792

R. Lôbo

引用次数: 0

Giardia duodenalis Genotyping from Dogs and Cats in Brazil: A Reality Still Unknown 巴西狗和猫的十二指肠贾第虫基因分型:一个未知的现实

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-07 DOI: 10.19080/jdvs.2019.10.555790

Maria Fantinatti

{"title":"Giardia duodenalis Genotyping from Dogs and Cats in Brazil: A Reality Still Unknown","authors":"Maria Fantinatti","doi":"10.19080/jdvs.2019.10.555790","DOIUrl":"https://doi.org/10.19080/jdvs.2019.10.555790","url":null,"abstract":"Giardia duodenalis is possibly the first known intestinal protozoan in man. However, there are still many issues to be understood, especially in the field of taxonomy, which, with molecular studies, have presented great advances in understanding the epidemiological characteristics of G. duodenalis infection. Giardiasis is considered a zoonosis of public health importance, since G. duodenalis can infect a broad spectrum of mammalian hosts, including humans and domestic animals [1,2]. Thus, measures to control giardiasis should consider the participation of animals in the transmission cycles [3]. Currently the G. duodenalis species is divided into eight assemblages, classified in A-H [1,2]. The G. duodenalis assemblages C and D are still considered host-specific for canines and the assemblage F for cats, although they have already been observed in other animal species [4-6]. Assemblages A and B get more prominence because they have high zoonotic potential and can be found in humans and other mammalian hosts, including dogs and cats. As interest in domestic animals has grown in recent years and we have observed a growing humanization of dogs and cats, the existence of assemblages with affinity for humans and domestic animals (A and B) may support the occurrence of anthropozoonotic cycles inside the household [2,7].","PeriodicalId":403730,"journal":{"name":"Journal of Dairy & Veterinary Sciences","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114020869","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: 1

Effects of Chia Supplementation on Meat Fat Quality 添加奇亚胺对肉脂肪品质的影响

Journal of Dairy & Veterinary Sciences Pub Date : 2019-03-07 DOI: 10.19080/JDVS.2019.10.555791

Jorge López

{"title":"Effects of Chia Supplementation on Meat Fat Quality","authors":"Jorge López","doi":"10.19080/JDVS.2019.10.555791","DOIUrl":"https://doi.org/10.19080/JDVS.2019.10.555791","url":null,"abstract":"While plant-based diet has gain recognition for its health benefits, meat and meat products are still one of the most consumed foods in western countries. Meat is an important source of proteins, minerals, and vitamins. Nonetheless, its consumption has been associated with degenerative diseases, mainly related to its fat content. Although there has been a general recommendation against some kinds of dietary fat consumption over the years, there is a lack of information regarding the different techniques of breeding and feeding animals intended for food that could lead to diverse health effects after their consumption. In the process of obtaining healthier meat products, a number of modifications could be made to add, reduce, or increase substances with proven biological properties (functional ingredients). In this regard, interest in polyunsaturated fatty acids, such as α-linolenic acid (ALA), has become a nutrition research target. The chia seeds are one of the richest sources of ALA and contain high amounts of fiber and minerals. Although studies on the bioavailability of essential nutrients in Chia have not been fully described, based on the compositional data from all reported studies it could be considered that chia seeds are nutritionally valuable. Moreover, the chia-enriched meat and meat products have demonstrated a positive effect in the regulation of lipid metabolism, and the human trials have proved the beneficial effect on lipid composition and lipemia regulation in patients with moderately cholesterolemia.","PeriodicalId":403730,"journal":{"name":"Journal of Dairy & Veterinary Sciences","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126605226","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: 1