دورية أكاديمية

A study on the productivity and mortality rates of native and blended goats in Dodoma, Tanzania

التفاصيل البيبلوغرافية
العنوان: A study on the productivity and mortality rates of native and blended goats in Dodoma, Tanzania
المؤلفون: Kelvin Ngongolo, Naza Emmanuel Mmbaga
المصدر: Pastoralism, Vol 12, Iss 1, Pp 1-10 (2022)
بيانات النشر: Frontiers Media S.A., 2022.
سنة النشر: 2022
المجموعة: LCC:Animal culture
مصطلحات موضوعية: Productivity of goat, Mortality, Milk and meat production, Dodoma, Animal culture, SF1-1100
الوصف: Abstract The focus of breeding animals such as goats has been to increase productivity and other benefits from domestic animals. A breeding programme for producing blended goats is ongoing in Mpwapwa, Dodoma, Tanzania. However, few studies have been conducted to understand the performance of the produced breed (blended goat) in comparison with local indigenous goats. This study assessed the performance of blended and local indigenous goats in terms of milk and meat productivity while taking into consideration birth type, mortality rate, diseases causing mortality, and management system used. Primary and secondary data collection methods were used in this study. The weight, length, and girth of 2-year-old kids were measured in the morning and evening, and milk production in a lactating doe was recorded. Secondary data on the weight, length, and girth of inborn between 2010 and 2020. The results showed significantly higher productivity for blended goats than for indigenous goats in terms of meat and milk production (P 0.05). Diseases significantly influence goat mortality. Breed, management system, and milking time had a significant impact on goat productivity. For instance, morning milking produced significantly more milk than evening milking (P
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2041-7136
Relation: https://doaj.org/toc/2041-7136
DOI: 10.1186/s13570-022-00254-4
URL الوصول: https://doaj.org/article/cc1463fbf4614a8bbf1710ca71b8671d
رقم الأكسشن: edsdoj.1463fbf4614a8bbf1710ca71b8671d
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:20417136
DOI:10.1186/s13570-022-00254-4