Browsing Irrigation Engineering by Issue Date

Evaluate the Effect of Deficit Irrigation on Barley Yields (Hordeum Vulgare L) and Water Productivity through Field Experiment and Aqua Crop Models at Koga Irrigation Scheme, Amhara Region

Melis, Bekalu (2019-10)

Crop growth models are important tools to understand the effect of deficit irrigation on crop yield and predicting yield to optimize irrigation under limited water supply for increased sustainability and profitable ...

Evaluations of the Effect of Water Management Technologies on Partial Nutrient Balance for Wheat (Triticumaestive L.) Production in Koga Watershed, Ethiopia

Enyew, Alebachew (2019-12)

The development of irrigation and agricultural water management holds significant potential to improve productivity and reduce vulnerability to climatic change. Improper on-farm irrigation water management, however, shifts ...

Assessing the Irrigation Water Management Determinants in Koga Irrigation Scheme in Ahmara Region, Ethiopia

Asmare, Dejen (2019-12)

Improper water distribution and allocation lead to the presence of water scarcity, conflicts, management problems, and social challenges. Therefore, the objective of this study was assessing the irrigation water management ...

Evolution of Water Conveyance Losses in Irrigation system And Canal Managements: A Case Study of Golina Medium Scale Irrigation Scheme in Kobo District, Ethiopia

Getnet, Abera (2020-01)

In most irrigation schemes, because of poor management of the available water for irrigation at system and farm level, water shortage has become more frequent and it’s result reducing yields and incomes of the farmers. ...

Groundwater Potential Assessment Using GIS and Remote Sensing Techniques, In the Cause of Wokin Zuriaya Area in Tekeze Basin; Ethiopia

Biyayilgn, Mersha Wubeneh (2021-06)

Groundwater is a valuable natural resource in the world and it is the most fundamental asset for the development of a country. In the Tekeze River basin, particularly in the study area, groundwater development for various ...

MAPPING OF POTENTIAL RAINWATER HARVESTING SITE IN WAG-HIMRA ZONE, ETHIOPIA

Abaynew, Alene (2021-09)

Water is a vital resource to meet basic human needs, and for all socio-economic development. Water scarcity is mainly reinforced by climate change, population pressure and deprived management of resources. ...

EVALUATING SOIL WATER AND NUTRIENT DYNAMICS OF ONION UNDER DIFFERENT IRRIGATION TECHNIQUES USING FIELD EXPERIMENTS AND HYDRUSMODEL IN KOGA IRRIGATION SCHEME, AMHARA REGION.

MULU, DERBIE NEBEBE (2021-10)

Water and soil nutrients remain the most preventive resources for irrigation agriculture. Poor water management and high chemical fertilizer costs remain a challenge in the study area.The main aims of this study ...

ASSESSMENT AND EVALUATION OF IRRIGATION POTENTIAL AND WATER AVAILABILITY OF THE ABBAY BASIN IN ETHIOPIA

Yilkal, Asnakew (2021-10)

Estimating the potential land resources suitable for irrigation and water availability is essential for irrigation development and expansion. Ethiopia is very rich in land resources for irrigation but only a small ...

Estimation of Crop Evapotranspiration Using Remote Sensing Data Geospatial Analysis in Koga Irrigation Scheme, Ethiopia.

Daniel, Wonde (2021-11)

Actual evapotranspiration is an important parameter and its accurate estimation is critical for the design, operation, and management of irrigation systems. However, the scarcity of metrological data required to estimate ...

Effect of N Fertilizer Rate and Irrigation Interval on Potato Yield and Growth parameters in Debark District, North Gondar, Northwest Ethiopia

Tangut, Melkie Ayele (2022-01)

potato is an important food crop in the highlands of Ethiopia. However, its productivity is constrained by several problems. Among these inadequate uses of N fertilizer and appropriate irrigation intervals are the most ...

ASSESSMENT OF IRRIGATION PRACTICE ON ALLUVIAL RIVER PLAIN IN THE CASE OF BESHILO RIVER, SOUTH WOLLO ZONE

ABRHAM, GETASSEW AYALEW (2022-02)

Irrigation is one of the key drivers to growth through enhancing agricultural productivity, increasing rural household income and hence alleviating poverty. In Ethiopia, agriculture is a mainstay of economy. Environmental ...

PERFORMANCE EVALUATION OF SMALL-SCALE IRRIGATION SCHEME A CASE STUDY OF WOKI SMALL SCALE IRRIGATION SCHEME; AMHARA REGION, ETHIOPIA.

Andebet, Abiye (2022-02)

Performance assessment of irrigation system plays a vital role for the enhancements of the future functioning of the system. Canal sedimentation problems, improper operation and maintenance, irrigation scheduling ...

EVALUATING AQUACROP MODEL PERFORMANCE FOR FULLY IRRIGATED AND WATER DEFICIENT POTATO CROP IN KOGA IRRIGATION SCHEME, ETHIOPIA

Tigist, Degu Terfa (2022-02)

Investigating the yield response of crops to different level of water applications in the field or controlled experiments is laborious and expensive. Therefore, modeling can be a useful tool to study and develop ...

EVALUATION OF IRRIGATION PERFORMANCE (CASE STUDY OF ARIAT -- NECHILO SMALL SCALE IRRIGATION SCHEME, SOUTH GONDER, ETHIOPIA)

GETNET, MISAW (2022-03)

Water for irrigation is increasingly becoming limited owing to increased demand from other uses such as domestic water, industries, and the environment which give higher economic and social returns. This is the ...

Evaluating the hydraulic and Operational Performance of Three Small-Scale Irrigation Schemes in Northern Highlands of Ethiopia in Awi Zone Ankesha Woreda Zingini, Tlikua, and Dandini.

MANAMNO, KASSAHUN WASIHUN (2022-03)

Evaluation of the performance of irrigation schemes helps to know the present status of the scheme and to apply possible measures for improvement. The performance of Zingini,Dandini, and Tilinkua Small Scale Irrigation ...

Determination of Optimum Irrigation Scheduling for Upland Rice at Fogera, Northwest Ethiopia

Huluager, Ayanaw Muche (2022-03)

Irrigation is critical to Ethiopia's national economy in terms of increasing income and achieving food security. Rice production is important for global food security but given its large water footprint, efficient ...

ASSESSING IMPACT OF LAND USE LAND COVER CHANGE ON STREAMFLOW: CASE OF DIRMA WATERSHED, LAKE TANA BASIN, ETHIOPIA

Abere, Gobezie (2022-07)

Land use land cover change (LULC) is a very significant issue in terms of global dynamics and their responses to hydrological features and soil and water management of a watershed because it has a great effect on ...

EVALUATING THE EFFECTS OF DEFICIT IRRIGATION AND MULCH TYPE ON YIELD OF ONION AND TOMATO AND WATER PRODUCTIVITY IN FOGERA, ETHIOPIA

BELACHEW, MUCHE MEKONEN (2022-08)

Water scarcity is a challenge for current irrigated agriculture. Under these circumstances, new on-farm irrigation management strategies should be established for sustainable utilization of the available scarce water ...

Impact of Irrigation Water Use on the Water Level of Lake Hayq

Belete, Sitotaw Mekonnen (2022-08)

In Ethiopia the water resource in most lakes is decline and disappears. Due to this it needs accurate and detail study on the causes of reduction and mitigation measures of water resource. The objective ...

Preliminary Investigation of Dam site using an integrated method of AHP, GIS, and Multi-Criteria Decision-Analysis in Upper Blue Nile Basin, Ethiopia

Bethlehem, Degu (2023-02)

The construction of a dam helps address water scarcity in both residential and irrigation. This study uses GIS and AHP Multi-Criteria Decision Analysis to determine suitable dam sites in terms of topographical, ...

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Browsing Irrigation Engineering by Issue Date

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