College of Agriculture & Environmental Sciences: Recent submissions

Now showing items 1-20 of 1413

FACTORS AFFECTING WORK MOTIVATION OF DEVELOPMENT AGENTS IN JEJU DISTRICT, ARSI ZONE OROMIA REGIONAL STATE, ETHIOPIA

Dr. Eric Ndemo Okoy; Dr. Muluken Gezehagn (Haramaya University, 2024-10)

Development Agents working towards extension organizational goals and having a strong motivation to complete their duty is very significant for the achievement of an extension organization. So as to achieve such motivation ...
GROUNDNUT VALUE CHAIN ANALYSIS: THE CASE OF FEDIS DISTRICT OF EAST HARARGHE ZONE, OROMIA NATIONAL REGIONAL STATE, ETHIOPIA

Daniel Assefa; (PhD) Ketema Bekele; (Assis Profe) Kumilachew Alamerie (Haramaya University, 2021)

Groundnut plays a significance role in enhancing food security and generates income for the poor farmers of Ethiopia. This research attempted to analyze value chain of groundnut in Fedis district, Oromia region of Ethiopia. ...
SOIL PROPERTIES AND NUTRIENT UPTAKE OF MAIZE (Zea mays L.) AS INFLUENCED BY INTEGRATED NUTRIENT MANAGEMENT ON VERTISOLS OF HARAMAYA DISTRICT, EASTERN ETHIOPIA

DEJENE TERESSA GUTEMA; Dr.Kibebew Kibret (PhD); Prof. Nigussie Dechassa (PhD); Dr.Lemma Wogi (PhD) (Haramaya University, Haramaya, 2024-06)

The declining state of soil fertility and productivity in Ethiopia can be attributed to the inadequate attention given to the biological, chemical, and physical properties of soil. Additionally, the high phosphorus ...
PHOSPHORUS USE EFFICIENCY AND PRODUCTIVITY OF COMMON BEAN (Phaseolus vulgaris L.) VARIETIES AT FEDIS AND HARAMAYA UNIVERSITY RESEARCH SITES, EAST HARARGHE ZONE, OROMIA, ETHIOPIA

Kassaw Asfaw Walle; Dr. Bobe Bedadi; Dr. Anteneh Arga (Haramaya University, 2024-08)

Phosphorus (P) deficiency in soils is one of the major factors limiting common bean production in Ethiopia. Common bean (Phaseolus vulgaris L.) is an important food and cash crop in East Ethiopia. Productivity of the ...
IMPACT OF MICROFINANCE ON RURAL HOUSEHOLDS’ INCOME AND SAVING: THE CASE OF OROMIA CREDIT AND SAVING SHARE COMPANY IN CHIRO DISTRICT OROMIA NATIONAL REGIONAL STATE, ETHIOPIA

Mohammed Hassen; Dr. Bezabih Emana; Dr. Jema Haji (Haramaya University, 2018-06)

he study evaluated the impact of microfinance on rural households’ income and saving in Chiro district of West Hararghe Zone. Primary data were collected from 206 (103 participant and 103 non-participant) randomly selected ...
IMPACT OF INFORMAL CROSS BORDER TRADE OF LIVESTOCK ON PASTORALISTS’ INCOME: THE CASE OF MOYALE DISTRICT, SOUTHERN ETHIOPIA

Wario Katelo Arero; (PhD) Aemro Tazeze; (PhD) Abule Mehare (Haramaya University, 2023-07)

Ethiopia is believed to have the largest livestock resource in Africa. However, lack of modern marketing channels, low market-oriented livestock production and other unclear factors are challenging for livestock trade ...
PERCEPTION AND DETERMINANTS OF SMALLHOLDERS’ LEVEL OF MILK COMMERCIALIZATION; IN MISIRAK BADAWACHO WOREDA, HADIYA ZONE, CENTRAL REGIONAL STATE, ETHIOPIA

Terefe Desta Lafebo; (PhD) Wesagn Berhane; (Assistant Prof. ) Hakim Hashim (Haramaya University, 2024-06)

Milk is an important dairy farm that contributes significantly to the agricultural and economic development of the Ethiopian economy, providing livelihood to people engaged in its farming and marketing. However, lack of ...
EFFECTS OF PLANTING DEPTH AND BIO-FERTILIZER RATES ON YIELD COMPONENTS AND YIELD OF FABA BEAN (Vicia fabae L.) IN MALKA BELO DISTRICT, EASTHARARGHE,ETHIOPIA

SHUMUS ABDULA USSO; Abdulatif Ahmed (PhD); D.r Jamal Abdullahi (PhD) (Haramaya University, 2024-06)

Miss-use of bio-fertilizer rates and poor management practices including use of in appropriate planting depth are among the major constraints limiting the productivity of Faba bean In Ethiopia in general and in the ...
FARMERS’ PERCEPTION AND SEED QUALITY EVALUATION OF WHEAT (Triticum aestivum L.)IN EAST ARSI ZONE, ETHIOPIA

Meseret Alemu (Haramaya University, 2024-06)

Wheat is one of the major cereal crops worldwide contributing to global food security and is the second most important food staple crop in Ethiopia. Wheat has considered to be a vital source of energy and protein for the ...
ASSESSMENT OF PROBLEMS ASSOCIATED WITH ARTIFICIAL INSEMINATION AND ITS EFFICIENCY EVALUATION IN SMALLHOLDER DAIRY FARMS OF WEST WALLAGA ZONE, OROMIA ETHIOPIA

Marga Fikadu Duguma; (PhD) Kefelegn Kebede Kefenie; Dr. Yesihak Yusuf Mumed (Haramaya University, 2023-06)

The study was conducted in purposively selected three districts of the West Wallaga zone based on the utilization of AI to assess the major problems of artificial insemination service and its efficiency evaluation in ...
MUNICIPAL SOLID WASTE GENERATION, CHARACTERIZATION AND MANAGEMENT PRACTICES IN AREKA TOWN ADMINISTRATION, WOLAITA ZONE, SOUTHERN REGION, ETHIOPIA

Aklilu Habte Hankore; (PhD) Mengistu Mengesha; (PhD) Manikandan (Haramaya University, 2024-06)

Municipal Solid Waste, solid waste generation, solid waste composition:
EFFECTS OF STEM CUTTING NODE NUMBER AND ROOTING MEDIA ON GROWTH, SEED TUBER YIELD AND YIELD-RELATED TRAITS OF POTATO (Solanum tuberosum L.) AT HARAMAYA, EASTERN ETHIOPIA

Abdinasir Said; (PhD) Bezu, Tewodros (Haramaya University, 2024-06)

Potato (Solanum tuberosum L.) is an important crop in Ethiopia for nutritional security and poverty alleviation. Shortage of disease-free and quality planting material led to a lower production of potatoes. In this regard, ...
EPIDEMIOLOGY OF GRAY LEAF SPOT (CERCOSPORA ZEAE- MAYDIS) AND GENETICS OF RESISTANCE IN MAIZE TO THE DISEASE IN ETHIOPIA

Zelalem Bekeko Erena; Prof Chemeda Fininsa; Professor Shimelis Hussien; Dr. Dagne Wegari; Dr. Belachew Asal (Haramaya University, 2018-03)

Maize (Zea mays L.) is an important component of farming systems and staple food crop in sub- Saharan Africa. In Ethiopia it is a staple food crop and one of the main sources of calories in the major maize producing ...
EVALUATION OF CHEMICAL COMPOSITION AND IN-VITRO DIGESTIBILITY AND GAS PRODUCTION OF MAIZE (ZEA MAYS L.) STOVER AND COMMON BEAN (PHASEOLUS VULGARIS L.) STRAW ENSILED WITH ACTIVATED EFFECTIVE MICROORGANISMS AND UREA

Zekeriya Hussen Habib; Yesihak Yusuf Mummed (PhD); Sileshi Gadissa (PhD); Meseret Girma (PhD) (Haramaya University, 2024-04)

This study was conducted in Haramaya University compound with the aim to evaluate chemical composition, in vitro dry matter digestibility, in-vitro gas and methane production of activated Effective microorganisms( EM) ...
EVALUATION OF CHICKEN PRODUCTIONPRACTICE, PERFORMANCE AND EGG QUALITY OF BOVANS BROWN AND SASSO CHICKENS IN DOBA DISTRICT, WEST HARARGHE ZONE, ETHIOPIA

AHMED BEKER UMERE; D.rNegassi Ameha (PhD); D.rTibebu Manaye (PhD) (Haramaya University, 2024-04)

The study was conducted with the objective of evaluating the chicken husbandry practices, productive performance, and egg quality of Bovans brown and Sasso chickens in Doba District. A total of 160 households were ...
UTILIZATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES (ICTs) FOR INFORMATION SHARING AMONG POULTRY PRODUCTION ACTORS IN CHIRO TOWN, WEST HARARGHE ZONE, OROMIA REGION, ETHIOPIA

AZIZA MOHAMMED ALIYI; Tilahun Shiferaw (Assistant Professor); Endalew Getnet (PhD) (Haramaya University, 2024-06)

ICTs has been contributing a lot to actors having access to updated market information, which helped them make informed marketing decisions and facilitating interaction among producers, suppliers, distributors, and end ...
ASSESSMENT OF POST-HARVEST MYCOFLORA AND IN-VITRO MANAGEMENT TO MAINTAIN QUALITY OF COMMON BEAN (Phaseolus vulgaris L.) SEED IN EAST HARARGHE, ETHIOPIA

SHEGER DAWID HASSEN; Abdi Mohammed (PhD); Seltene Abadi (PhD) (Haramaya University, 2024-06)

Different mycoflora are contaminate common bean seed under storage conditions and leads to quantity and quality deteriorations and contribute to reduction of thesubsequent seasons crop performances and yield which ...
TILLAGE, GRASS MULCH AND INTEGRATED NUTRIENT MANAGEMENT EFFECT ON SELECTED SOIL CHEMICAL PROPERTIES, YIELD AND YIELD ATTRIBUTES OF SORGHUM (Sorghum bicholar L. Moench) IN ASSOSA DISTRICT, WESTERN ETHIOPIA

TEFERA TESHOME NEGASA; Yibekal Alemayehu (PhD); Alemayehu Regasa (PhD) (Haramaya University, 2024-04)

Tillage in general and conservation tillage in particular is a crop production system that retains an everlasting soil cover through preservation of crop residues on soil surface with zero and reduced till to enhance ...
LOAN REPAYMENT PERFORMANCE OF BORROWERS OF OROMIA CREDIT AND SAVING SHARE COMPANY: THE CASE OF KURFA CHELE DISTRICT, OROMIA, ETHIOPIA

Mohammed Bedri; Ketema Bekele (Ph.D); Kedir Jamal (Ph.D) (Haramaya University, 2024-06)

The study was made in Kurfa Chele Woreda of Oromia Regional State Ethiopia. It focuses on the analysis of the rural borrower’s loan repayment performance for the loan they accessed from a microfinance institution. The ...
EFFECT OF PLANTING SPACE AND HARVESTING HEIGHT OF DESHO GRASS (PENNISETUM GLAUCIFOLIUM hOCHST. EX A. RICH) FOR FORAGE YIELD AND CHEMICAL COMPOSITION OF IN BENESHANGUL GUMUZ REGION, WESTERN, ETHIOPIA.

Misganaw Asefe Temesgen; Takele Walkaro (PhD); Fekede Feyissa (PhD) (Haramaya University, 2024-06)

The study was conducted to evaluate the effects of planting space and harvesting height on morphological characteristics, biomass yield and nutritive value of desho grass at Asossa Agriculture Research Center during 2021 ...

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