Agronomy: Recent submissions

Now showing items 21-40 of 176

EFFECT OF CANE PORTIONS OF SUGARCANE (Saccharum officinarumL.) ON SPROUTING, GROWIH AND YIELD AT FINCHA’AA SUGAR CANE PLANTATION, WESTERN ETHIOPIA

TESFAYE BETERE; Yibekal Alemeyahu (PhD); Feyera Merga (PhD) (Haramaya University, 2024-02)

At Fincha’aa sugarcane plantation, the whole part of the cane is used for planting. However, this has affected cane establishment, yield and profit for cane production. Therefore, this study was designed to identify cane ...
EFFECT OF INTER AND INTRA ROW SPACING ON YIELD COMPONENTS AND YIELD OF CHICKPEA (Cicer arietinum L.) AT HARAMAYA EASTERN, ETHIOPIA

(PhD) Abdulatif Ahmed; (PhD) Jemal Abdullahi (Haramaya University, 2022-08)

One of the basic agronomic practices to improve yield potential of chickpea is identification of optimum plant spacing. Thus, field experiment was conducted to assess the effect of inter-row and intra-row spacing on ...
POTENTIAL IMPACTS OF CLIMATE CHANGE ON MAIZE (Zea mays L.) PRODUCTION AND ADAPTATION OPTIONS IN TIGRAY REGION, NORTHERN ETHIOPIA

Alem Redda Gebremedhin; (Prof) Tamado Tana; (PhD) Yibekal Alemayehu; (PhD) Gebre Hadgu; (PhD) Bisrat Elias; (PhD) Atkilt Girma (Haramaya University, 2023-07)

The livelihoods of smallholder farmers in the Tigray region have been impacted by severe climate-related risks, including highly unpredictable rainfall and severe droughts. This study focuses on the densely populated ...
YIELD AND OIL CONTENTS OF LINSEED (Linum usitatissimum L.) VARIETIES AS INFLUENCED BY SOWING DATES SEED AND NPS FERTILIZER RATES IN HORO GUDURU WOLLEGA DISTRICT, WESTERN ETHIOPIA

Alemu Beyene Aleka; (PhD) Yibekal Alemayehu; (phD) Adugna Wakijira (Haramaya University, 2023-12)

Linseed (Linum usitatissimum L.) is one of the oil crops cultivated in the highlands of Ethiopia. Its average yield is low largely due to several poor agronomic practices, biotic, and a biotic factor, among which non ...
EVALUATION OF HERBICIDE SPRAY DATES AGAINST NOXIOUS WEEDS OF SUGARCANE (Saccharum officinarum L.) UNDER IRRIGATION CONDITION AT WONJI SHOA SUGAR ESTATE, ETHIOPIA

Markos Chinesho Debo; Mulatu Waqgari (PhD); Amrote Tekle (MSc) (Haramaya University, 2023-11)

Weeds are one of the most damaging obstructions in sugarcane cultivation systems. The various cycles of sugarcane cultivation result in degrees of weed severity in which each species requires a different weed control method, ...
EFFECTS OF BLENDED NPS FERTILIZER RATES ON YIELD COMPONENTS AND YIELD OF SUGAR CANE VARIETIES (Saccharum officinarum L.) AT FINCHAA SUGAR ESTATE, WESTERN ETHIOPIA

Fekadu Dinsa Kebede; (Assis Profe) Nano Alemu; (PhD) Feyera Merga (Haramaya University, 2023-11)

Sugarcane (Saccharum officinarum l.) is an important industrial crop that is used for sugar production in Ethiopia. However, the yield and yield component of sugarcane crop is limited by lack of site-specific appropriate ...
EFFECT OF BLENDED NPS FERTILIZER RATES ON YIELD COMPONENTS, YIELD, GRAIN QUALITY AND NUTRIENT USE EFFICIENCY OF BREAD WHEAT (Triticum aestivum L.) VARIETIES IN BULE HORA DISTRICT, SOUTHERN OROMIA

Ibsa Jibat Wakwaya; Jemal Abdullahi (PhD); Mr Nano Alemu (Haramaya University, 2023-10)

Bread wheat is one of important food crop in the study area, but its productivity is limited by poor soil fertility. Thus, the study was conducted to investigate the effect of blended NPS fertilizer rates on yield and ...
EFFECT OF INTER AND INTRA ROW SPACING ON YIELD COMPONENTS AND YIELD OF CHICKPEA (Cicer arietinum L.) AT HARAMAYA EASTERN, ETHIOPIA

Burak Abrahim Abdurahman; Abdulatif Ahmed (PhD); Jemal Abdullahi (PhD) (Haramaya University, 2022-08)

One of the basic agronomic practices to improve yield potential of chickpea is identification of optimum plant spacing. Thus, field experiment was conducted to assess the effect of inter-row and intra-row spacing on the ...
EFFECTS OF LEGUME CROPS AND TIME OF INTERCROPPING ON INFESTATION OF STRIGA (Striga hermonthica) ON YIELDAND YIELD RELATED TRAITS OF SORGHUM (Sorghum bicolor L.) AT FEDIS EAST HARARGHE ZONE, ETHIOPIA

Mohammed Salah; (PhD) Zelalem Bekeko; (PhD) Alemu Tirfessa; (PhD) Tewdros Mesfin (Haramaya University, 2022-08)

Sorghum [Sorghum bicolor(L.)Moench] is the most important staple crop in Ethiopia and cultivated in a wide range of elevation and rainfall conditions .In the dry lowland areas of Ethiopia. Sorghum production and ...
RESPONSE OF POTATO (Solanum tuberosum L.) TO NPS FERTILIZER AND FARMYARD MANURE UNDER SUPPLEMENTAL IRRIGATION AT DAMOTA, HARAMAYA DISTRICT, EASTERN ETHIOPIA

JAFER ABDUREHIM; Prof. Wassu Mohammed (PhD); Bulti Merga (Assistant Professor) (Haramaya University, 2023-06)

Potato (Solanum tuberosum L.) is one the most important food and cash generating crops in the eastern parts of Ethiopia, particularly East Harerghe zone, where it is grown three times per year. However, the average ...
RESPONSE OF BLACK CUMIN (NIGELLA SATIVA L.) TO APPLICATION OF MINERAL AND ORGANIC FERTILIZERS AND ROW SPACING IN AMBO AND DANDI DISTRICTS, CENTRAL HIGHLANDS OF ETHIOPIA

Eticha Shiberu Dema; Nigussie Dachassa; Temesgen Desalegn; Tesfaye Balemi (Haramaya University, 2023-04)

Black cumin (Nigella sativa L.) is one of the most important spice and medicinal herb which is produced mainly by smallholder farmers in Ethiopia. However, the seed yield of the crop is low due to a number of constraints ...
EFFECTS OF INTRA ROW SPACING AND NPSB FERTILIZER RATES ON YIELD COMPONENTS AND YIELD OF MAIZE (Zea maysL.) AT METTA DISTRICT, EAST ETHIOPIA

Kedir Ahmed Ebro; (PhD) JemalAbdulahi; (PhD) Abdulatif Ahmad (Haramaya University, 2022-03)

Maize is becoming an important cereal crop in Ethiopia due to its use as sources of food security and income. However, the productivity of the crop inhibited by insufficient application of NPSB fertilizer rates and ...
ON-FARM DIVERSITY AND GENETIC VARIABILITY OF COMMON BEAN (Phaseolus vulgaris L.) AND ITS VARIETAL COMPATIBILITY, PLANT POPULATION AND SPATIAL ARRANGEMENT IN MAIZE COMMON BEAN INTERCROPPING IN EAST HARARGHE ZONE, EASTERN ETHIOPIA

Sate Sahle Sankura; Prof. Tamado Tana (Ph.D.); Prof. Nigussie Dechassa (Ph.D.); Prof. Habtamu Zeleke (Ph.D.) (Haramaya University, 2022-11)

Common bean (Phaseolus vulgaris L.) is an important source of food and income in East Hararghe Zone, Ethiopia. However, the extent of its on-farm diversity and conservation by smallholder farmers is not well known and ...
RESPONSE OF MAIZE TO RATES AND TIMING OF NITROGEN FERTILIZER APPLICATION AND SUPPLEMENTARY IRRIGATION IN HARAMAYA DISTRICT, EASTERN ETHIOPIA

Waktole Mosisa Roro; Prof. Nigussie Dechassa; (PhD), Kibebew Kibret; Prof. Habtamu Zelleke; (PhD) Zelalem Bekeko (Haramaya University, 2023-02)

Maize (Zea mays L) is an important food security crop widely grown in Hararghe Zones, eastern Ethiopia. However, the average yield of the crop is low due to several biotic and abiotic production constraints, among which ...
ON-FARM DIVERSITY OF FABA BEAN (Vicia faba L.) AND PRODUCTIVITY OF THE CROP IN INTERCROPPING SYSTEM WITH MAIZE (Zea mays L.) IN EASTERN ETHIOPIA

Negera Nurgi Jalu; Prof. Tamado Tana; Prof. Nigussie Dechassa; Dr. Yibekal Alemayehu; Dr. Bulti Tesso (Haramaya University, 2023)

Maize and faba bean are cultivated as both sole and intercropping systems by smallholder farmers in eastern Ethiopia. The farmers have been recently practicing intercropping of the two crops. However, productivity of ...
EVALUATION OF CROPPING SYSTEMS THROUGH OPTICAL SENSOR MONITORING AND SOIL MOISTURE MEASUREMENT IN MAIZE BEAN CROP

Yaya TesfaTola; Dr. Jemal Abdulahi; Dr. Fayera Mergafor (Haramaya University, 2021-09)

Maize-legume cropping systems are practiced under conventional practice (CP) which has resulted in soil degradation and frequent crop failure, which may be slowed or reversed with conservation agriculture (CA). Traditional ...
EFFECT OF INTERCROPPED FORAGE LEGUMES AND THEIR POPULATION WITH SORGHUM (Sorghum bicolor L.) ON THE PERFORMANCE AND PRODUCTIVITY OF COMPONENT CROPS IN EAST HARARGHE, ETHIOPIA

Tamiru, Wondu (Haramaya University, 2022)

The shortage of arable land and shortage of livestock feed are major constraints in East Hararghe zone. Realizing the potential of intercropping to address this problem, a field experiment was conducted during 2020 ...
EFFECTS OF POTASSIUM CHLORIDE AND INTER ROW SPACING ON YIELD AND YIELD COMPONENTS OF MAIZE (Zea mays L) IN SOFI DISTRICT, EASTERN ETHIOPIA

YUSUF BAKER, ALI (HARAMAYA UNIVERSITY, HARAMAYA, 2022)

Maize is one of an important cereal crop in Ethiopia due to its uses as sources of food and income generation. Its productivity is constrained by drought, blanket fertilizer recommendation and non-optimum plant population. ...
RESPONSE OF SUGARCANE (Saccharum Spp. HYBRID) VARIETIES TO THE APPLICATION OF CHEMICAL RIPENERS AT KESEM, METEHARA, AND WONJI-SHOA SUGAR ESTATES IN THE CENTRAL RIFT VALLEY OF ETHIOPIA

Ayele, Netsanet (MSc); Tana, Tamado (Prof.); van Heerden, Riekert (PhD); Woldetsadik, Kebede (Prof.) (2021-01)

Ripening management is one of the core practices in sugarcane production to boost the sucrose content. Conventionally, in Ethiopian Sugar Industry, withholding irrigation through drying off the cane prior to harvesting ...
EFFECT OF INTEGRATED APPLICATION OF VERMICOMPOST AND NPS ON YIELD COMPONENTS AND YIELD OF BREAD WHEAT (Triticum aestivum L.) PRODUCTION IN MAO-KOMO DISTRICT, WESTERN ETHIOPIA.

Ebrahim, Jemal(MSc); Abdulahi, Jemal(Ph.D.); Ahmed, Abdulatif (Ph.D.) (2022-01)

Bread wheat is one of the most important cereal crops produced in Mao-komo (Benishangul Gumuz). However, appropriate management practice that combines integrated application of organic and inorganic fertilizer is lacking ...

Now showing items 21-40 of 176

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