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Animal Genetics & Breeding: Recent submissions

Now showing items 1-20 of 62

ASSESSMENT OF THE EFFICIENCY OF ARTIFICIAL INSEMINATION AND PROBLEMS ASSOCIATED WITH ITS SERVICES IN SELECTED DISTRICTS OF WEST HARARGHE ZONE, OROMIA, ETHIOPIA

SEGNI GIZA FEYISA; Kefelegn Kebede (PhD); Ararsa Duguma (DVM, MVS, Ass. Proff.) (Haramaya University, 2024-03)

The study was carried out to assess the efficiency of artificial insemination, problems associated with its services, and the reproductive performance of dairy cattle in selected districts of West Hararghe Zone Oromia ...
PHENOTYPIC CHARACTERIZATION AND IDENTIFICATION OF FARMERS BREEDING OBJECTIVE TRAITS OF INDIGENOUS CHICKEN ECOTYPES AROUND DIRE DAWA, ETHIOPIA

YUYYA OMER ADAN; Dr.Kefelegn Kebede (Ph.D); Dr. Negasi Ameha (Ph.D) (Haramaya University, 2023-03)

This study was conducted to phenotypically characterize and identify farmers’ breeding objective traits of indigenous chicken ecotypes around Dire Dawa. In total, 120 households participated in the interviews, which ...
ON-FARM PHENOTYPICCHARACTERIZATIONOF HARARGHE HIGHLAND SHEEP,BREEDING AND HUSBANDRY PRACTICES OF THE COMMUNITIES INEAST HARARGHE ZONE, OROMIA REGIONAL STATE, ETHIOPIA

REYAD AHMEDTAYEB BAKER; Kefelgn Kebede (PhD); Mengistu Urge (Prof) (Haramaya University, 2023-03)

The study was conducted in three districts ofEast Hararghe Zones, to phenotypically characterize sheep types of East Hararghe Zone under farmer management conditions, and to identify farmers' preference for breeding ...
PHENOTYPIC AND PRODUCTION SYSTEM CHARACTERIZATION OF HARARGHE CATTLE BREEDS, ASSESSMENT OF FARMERS’ BREEDING PRACTICES AND POPULATION TRENDS IN THEIR BREEDING TRACT IN THE HARARGHE HIGHLAND OF ETHIOPIA

FEYISA LEMESSA; Yosef Taddesse (Ph.D.); Takele Wolkaro (Ph.D.) (Haramaya University, Haramaya, 2023-04)

The study was carried out in three districts of East Hararghe zone, Oromia Regional State, Ethiopia, from August2022 throughApril 2023, with the objectives of phenotypically characterizing and to assess breeding and ...
DESIGN OF ALTERNATIVE BREEDING PROGRAMS FOR CROSSBRED DAIRY CATTLE IN CENTRAL ETHIOPIA

Direba Hunde (Haramaya University, 2022-09)

The aim of this study was to determine breeding goal of smallholder farmers, dairy farm economic analysis, derive economic value (EV), sensitivity of EV for scenario change and relative economic importance of goal traits, ...
DEFINITION OF BREEDING OBJECTIVE TRAITS FOR ARSI- BALE GOAT BREED IN EAST ARSI ZONE, OROMI

Gebru, Gebeyehu (Haramaya University, 2021-10)

Individual interview, own-flock ranking and group animal ranking experiment were implemented to define the breeding objective traits for indigenous goats in the study area. Two districts in Arsi Zone, namely, Honkolo Wabe ...
EVALUATION OF GENOTYPE BY ENVIRONMENT INTERACTION ON PRODUCTION TRAITS OF EXOTIC CHICKEN BREEDS AND ASSESS HUSBANDRY PRACTICES UNDER SMALL HOLDER PRODUCTION SYSTEM IN TWO DISTRICTS OF AMHARA REGION, ETHIOPIA

Asmare Fe, Demewoz (Haramaya University, 2021-10)

The study was conducted to evaluate the Genotype by Environment interaction for growth and egg production performances of Kuroiler, Koekoek, Sasso, and Sasso-RIR exotic chicken breeds and assess chicken husbandry practices ...
CHARACTERISTIC FEATURES, GENETIC FIVERSITY AND DUSBANDRY PRACTICES OF ETHIOPIAN CAMEL (CAMELUS DROMEDARIES)

Tadesse, Yosef; Tilahun, Dr. Sisay; Kebede, Dr. Kefelegn (Haramaya university, 2015)

The objectives of this study include identification and characterization of indigenous camel ecotypes, study of the distribution and features of camel populations and husbandry practices, assessment of camel population ...
EVALUATION OF ABERA SHEEP COMMUNITY-BASED BREEDING PROGRAMS IN DARA AND HULA DISTRICTS, SIDAMA REGIONAL STATE, ETHIOPIA

Digesa Jilo, Sunkurta; Tadesse, (PhD) Yosef; Getachew, (PhD) Tesfaye; Ayalew, (PhD) Workneh (Haramaya university, 2021-10)

This study was carried out with the aim of evaluating Abera sheep community-based breeding programs (CBBPs) in Dara and Hula districts of Sidama Regional State and station-based breed improvement programs which has ...
ESTIMATION OF GENETIC PARAMETERS AND NON-GENETIC FACTORS FOR BIRTH WEIGHT AND REPRODUCTION TRAITS OF PURE JERSEY DAIRY CATTLE AT ADEA BERGA RESEARCH STATION

Wubie, Mekuryaw; Tadesse, (PhD) Yosef; Tadesse, (PhD) Million; Hunde, (MSc) Direba (Haramaya university, 2021-08)

This study was conducted to estimate non-genetic factors and genetic parameters for birth weight and reproduction traits of pure Jersey dairy cattle at Adea Berga Research Station. A total of 11,794 pure Jersey dairy ...
EVALUATION OF COMMUNITY-BASED SHEEP GENETIC IMPROVEMENT PROGRAM IN HORRO DISTRICT, HORRO GUDURU WOLLEGA ZONE, OROMIA REGION, ETHIOPIA

Kebebew, Tamiru(MSc); Kebede, Kefelegn (Phd); Duguma, Gemeda (Phd); Getachew, Tesfaye (Phd) (2021-11)

The study was conducted in Horro district on farmers’ flocks of Horro sheep community based sheep breeding program (CBBP) to evaluate productive performances and estimate the genetic parameter in Horro sheep in Ethiopia. ...
EVALUATION OF COMMUNITY-BASED WOYTO-GUJI (KONSO) GOAT BREEDING PROGRAM IN KONSO ZONE, SOUTHERN ETHIOPIA

Eramo, Ermias(MSc); Kebede, Kefelegn (PhD); Haile, Aynalem (PhD); Abegaz, Solomon (PhD) (2022-02)

The study was conducted in the Konso Zone of southern Ethiopia to Evaluate the Community Based Breeding Program (CBBP) on Woyto-Guji (Konso) goat breed. A total of 1984 birth weight (BW), 1663 three-month weight (3MW), ...
ESTIMATION OF GENETIC PARAMETER EVALUATION ON-STATION AND ON-FARM REPRODUCTION AND PRODUCTION PERFORMANCE OF DORPER X MENZ CROSS BREED SHEEP IN AMHARA REGION ETHIOPIA

Muluneh, Dagne; Tadesse, Dr. Yosef; Urge, Professor Mengestu; Getachew, Dr. Tesfaye (Haramaya university, 2021-08)

This study was conducted with the overall aim of estimating genetic and non-genetic effects on reproduction and productive traits of Dorper x Menz crossbred sheep at Debre Berhan Sheep Breeding and Multiplication Center ...
GENETIC AND NON-GENETIC EFFECTS ON PRODUCTION AND REPRODUCTIVE TRAITS OF JERSEY CATTLE BREED AT WOLAITA SODO DAIRY FARM, SOUTH ETHIO

Abera, Kassahun(MSc); Kebede, Kefelgn (PhD); Tadesse, Yossef (PhD); Yilma, Zelalem (PhD) (2022-01)

This study was carried out to estimate genetic parameters and to evaluate non-genetic ef ects on milk production and reproductive performance of Jersey cattle via an animal model by using variance component estimation ...
ASSESSMENT OF CATTLE BREEDING, HUSBANDRY PRACTICES AND EVALUATION OF ARTIFICIAL INSEMINATION EFFICIENCY AFTER ESTRUS SYNCHRONIZATION IN HADIYA ZONE, SOUTHERN ETHIOPIA

Bogale, Assefa(MSc); Tadesse, Yosef (PhD); Yusuf Mummed, Yesihak (PhD) (2022-01)

This study was conducted to assess cattle breeding and husbandry practices of the communities, to evaluate the efficiency of artificial insemination after estrus synchronization of cattle, and to assess the perception ...
DEFINITION OF BREEDING OBJECTIVE TRAITS FOR SHORT- EARED SOMALI GOAT BREED IN SITTI ZONE, EASTERN ETHIOPIA

Usma, Ahmed; Kebede, (Phd) Kefelegn; Gizaw, (PhD) Solomon (Haramaya university, 2021-08)

This study was aimed at identifying breeding objective traits for the Short-eared Somali goat breed in Sitti zone, eastern Ethiopia. Individual interview, own-flock ranking, and group-animal ranking experiments were ...
EVALUATION OF MORPHOLOGICAL DIFFERENCES, STRUCTURAL INDICES OF ARSI-BALE SHEEP BREED AND BREEDING PRACTICES OF THE COMMUNITIES IN SELECTED DISTRICTS OF ARSI AND BALE ZONES, OROMIA, ETHIOPIA

BEDIYE, DIRIBA (MSc); Tadesse, Yosef (PhD); Yusuf, Yeisihak (PhD) (HARAMYA UNIVERSITY, 2020-08)

The study was conducted in two districts of Arsi and Bale zones, with the objectives to assess morph metrical differentiation and structural indices for Arsi-Bale sheep breed and to assess sheep breeding and husbandry ...
EFFECT OF AGE AND BREED ON FATTY ACID PROFILES OF SUBCUTANEOUS TISSUEAND LONGISSIMUS DORSIMUSCLE INDEFFRENT CATTLE BREEDS

Kelifa Musa, Taju; YusufMummed, Dr Yesihak; Kebede, Dr. Kefelegn; Dagne, Dr.Timketa (Haramaya university, 2021-02)

This study was conducted to examine the effect of age and breeds on the fatty acid profile of cattle in, Ethiopia.A total of 24 bullscomposed of Arsi, Borana, Harar, and cross of HF cattle with 2-3 and 4-5 agecategorieswere ...
ON FARM PERFORMANCE EVALUATION OF EXOTIC CHICKEN STRAINS AND IMPROVED HORRO AND CHARACTERIZATION OF CHICKEN PRODUCTION SYSTEM IN DAROLEBU AND HARAMAYA DISTRICTS, EASTERN OROMIA, ETHIOPIA

Zewdie, Yonatan; Tadesse, (PhD) Yosef; Dessie, (PhD) Tadelle (Haramaya university, 2019-01)

The study was conducted in Darolebu and Haramaya districts of eastern Oromia with the objective of characterising chicken production system and evaluating production performances of Sasso x RIR, Koekoek and improved Horro ...
HUSBANDRY AND BREEDING PRACTICES ALONG WITH EVALUATION OF ESTRUS SYNCHRONIZATION AND ARTIFICIAL INSEMINATION SERVICES OF DAIRY CATTLE IN HADERO TUNTO AND DOYOGENA DISTRICTS OF KEMBATA TEMBARO ZONE, SNNPR, ETHIOPIA

Amanuel Sugebo, Desalegn; Tadesse, (PhD.) Yosef; Yusuf, (PhD.) Yesihak (Haramaya university, 2021-02)

The study was conducted in two districts of Kembata Tembaro zone, with the objective to assess breeding and husbandry practices of dairy cattle and to evaluate estrus synchronization and artificial insemination services ...

Now showing items 1-20 of 62

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