Towards understanding the type and function of indigenous goats: input for genetic improvement and conservation programme
This study aimed to provide a better understanding of the type, function, and production potential of Central Highland goats. Morphometric measurements were collected from 510 heads of goats. About 17 biologically important structural indices were computed using morphological trait measurements. The...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2023-12-01
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| Series: | Journal of Applied Animal Research |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/09712119.2023.2254368 |
| _version_ | 1831867688459173888 |
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| author | Tesfamichael Assefa Kefyalew Alemayehu Zeleke Tesema |
| author_facet | Tesfamichael Assefa Kefyalew Alemayehu Zeleke Tesema |
| author_sort | Tesfamichael Assefa |
| collection | DOAJ |
| description | This study aimed to provide a better understanding of the type, function, and production potential of Central Highland goats. Morphometric measurements were collected from 510 heads of goats. About 17 biologically important structural indices were computed using morphological trait measurements. The data were analyzed using SAS’s general linear model, principal component analysis, and stepwise multiple regression techniques. Body index value indicate that the Central Highland goat’s shape is rectangular, which is good conformation for meat production. The dactyl thorax, transverse pelvic, longitudinal pelvic, relative depth of thorax, and width indices suggest their suitability for meat production. However, proportionality and length indices showed an aptitude for milk production. Besides, the body ratio and depth indices indicate less susceptibility of this goat breed to dust infestation and arthritis, good walking ability, good foraging capability, and move easily in sloppy areas. In conclusion, structural indices showed that Central Highland goats could be classified as having a dual purpose and better aptitude for meat production. The results of this study could be an input for designing genetic improvement and conservation programmes for the sustainable utilization of indigenous goats. |
| first_indexed | 2024-03-09T14:09:02Z |
| format | Article |
| id | doaj.art-ae9214b837e8481a97ed1c26f5165cfc |
| institution | Directory Open Access Journal |
| issn | 0971-2119 0974-1844 |
| language | English |
| last_indexed | 2025-03-21T18:42:50Z |
| publishDate | 2023-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Journal of Applied Animal Research |
| spelling | doaj.art-ae9214b837e8481a97ed1c26f5165cfc2024-06-06T22:28:21ZengTaylor & Francis GroupJournal of Applied Animal Research0971-21190974-18442023-12-0151158859810.1080/09712119.2023.2254368Towards understanding the type and function of indigenous goats: input for genetic improvement and conservation programmeTesfamichael Assefa0Kefyalew Alemayehu1Zeleke Tesema2Raya Kobo District Agriculture Office, Kobo, EthiopiaCollege of Agriculture and Environmental Sciences, Bahir Dar University, Bahir Dar, EthiopiaDebre Birhan Agricultural Research Center, Debre Birhan, EthiopiaThis study aimed to provide a better understanding of the type, function, and production potential of Central Highland goats. Morphometric measurements were collected from 510 heads of goats. About 17 biologically important structural indices were computed using morphological trait measurements. The data were analyzed using SAS’s general linear model, principal component analysis, and stepwise multiple regression techniques. Body index value indicate that the Central Highland goat’s shape is rectangular, which is good conformation for meat production. The dactyl thorax, transverse pelvic, longitudinal pelvic, relative depth of thorax, and width indices suggest their suitability for meat production. However, proportionality and length indices showed an aptitude for milk production. Besides, the body ratio and depth indices indicate less susceptibility of this goat breed to dust infestation and arthritis, good walking ability, good foraging capability, and move easily in sloppy areas. In conclusion, structural indices showed that Central Highland goats could be classified as having a dual purpose and better aptitude for meat production. The results of this study could be an input for designing genetic improvement and conservation programmes for the sustainable utilization of indigenous goats.https://www.tandfonline.com/doi/10.1080/09712119.2023.2254368Functiongoatmorphological traitsproduction potentialstructural indices |
| spellingShingle | Tesfamichael Assefa Kefyalew Alemayehu Zeleke Tesema Towards understanding the type and function of indigenous goats: input for genetic improvement and conservation programme Journal of Applied Animal Research Function goat morphological traits production potential structural indices |
| title | Towards understanding the type and function of indigenous goats: input for genetic improvement and conservation programme |
| title_full | Towards understanding the type and function of indigenous goats: input for genetic improvement and conservation programme |
| title_fullStr | Towards understanding the type and function of indigenous goats: input for genetic improvement and conservation programme |
| title_full_unstemmed | Towards understanding the type and function of indigenous goats: input for genetic improvement and conservation programme |
| title_short | Towards understanding the type and function of indigenous goats: input for genetic improvement and conservation programme |
| title_sort | towards understanding the type and function of indigenous goats input for genetic improvement and conservation programme |
| topic | Function goat morphological traits production potential structural indices |
| url | https://www.tandfonline.com/doi/10.1080/09712119.2023.2254368 |
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