埃及条件下若干因素对养羊场盈利能力的影响

Journal of Animal and Veterinary Advances Pub Date : 2018-08-21 DOI:10.36478/javaa.2019.256.259

I. Mostafa, S. Ibrahim

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引用次数: 0

摘要

本研究的目的是对埃及条件下绵羊生产农场的一些生产和繁殖效率进行经济评估和调查，如季节和人口特征（管理者特征）。数据是从埃及尼罗河三角洲以南的梅诺菲亚省不同地区的商业养羊场随机收集的。数据包括从9月21日至3月20日的（寒冷季节）和从3月21日到9月20日（温暖季节），以确定其对出生体重、产仔数和开玩笑间隔的影响。数据收集、汇总并通过统计计算机程序（SPSS/PC，16）进行分析。研究结果表明，温暖季节的出生体重、产仔数和产仔间隔参数高于寒冷季节，分别为2.91kg、1.61和9.13个月。管理者特征对养羊场的生产有显著影响，约31%的生产变化归因于人口特征的变化，如生产者的教育水平和年龄。关键词：绵羊生产场，经营者特征，经济损失引用本文Mostafa IA，Ibrahim SS。埃及条件下一些因素对养羊场盈利能力的影响。研究与评论：兽医科学与技术杂志。2018年；7（2）：5–9p

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Impact of Some Factors on Profitability of Sheep Farms under Egyptian Conditions

The aim of this study was economic evaluation and investigation of some factors such as season and demographic characters (manager characters) on some productive and reproductive efficiency in sheep production farms under Egyptian conditions. Data were randomly collected from commercial sheep farms from different localities in Menofia governorate located in the south of Nile delta in Egypt. The data included seasons grouped into (cold season) extended from 21 September to 20 March and (warm season) from 21 March to 20 September to determine its effect on birth weight, litter size and kidding interval. The data were collected, summarized and analyzed by statistical computer program (SPSS/PC, 16). The results of the study revealed that warm season had higher parameters for birth weight, litter size and kidding interval than cold season as recorded 2.91 kg, 1.61 and 9.13 months. The manager characters has a significant effect on production of sheep farms as about 31% in production changes were attributed to the changes in demographic characters such as educational level and age of producer. Keywords : Sheep production farms, manager characters, economic losses Cite this Article Mostafa IA, Ibrahim SS. Impact of some factors on profitability of sheep farms under Egyptian conditions. Research & Reviews: Journal of Veterinary Science and Technology . 2018; 7(2): 5–9p

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来源期刊

Journal of Animal and Veterinary Advances 农林科学-兽医学

自引率

0.00%

发文量

审稿时长

1 months

期刊介绍： Journal of Animal Veterinary advances is a peer-reviewed, open-access scientific journal which publishes articles related to experiments, treatment, analysis, biological elements and other methods of research connected with veterinary. JAVA started publishing activity in 2002, since that time is updated twice a month, and is available in online and print formats. The publications are reviewed by Editorial Board in accordance with the standards and novelty of the subject, while strictly following ethical guidelines. Subject areas suitable for publication include, but are not limited to the following fields :: Veterinary science :: Animal husbandry :: Animal nutrition :: Anatomy :: Biological science :: Pathology :: Infectious diseases :: Animal physiology :: Animal breeding :: Animal biotechnology :: Transgenic animal production :: Animal parasitology :: Veterinary medicine :: Animal feed and nutrition :: Equine.