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313 datasets found
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Mela fertilizer testing data N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)It is mela new fertilizer testing row dataCreated August 7, 2023 • Updated December 30, 2023 -
Cell Mean Versus Best Linear Unbiased Predictors in Biplot Analysis of Genoty... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)In multi-environment trials, accurate estimation of yields in individual environments and astute choice of models to extract and display agronomically relevant signals enhance genotype evaluation and accelerate breeding progress. The objective of this study is to (i) compare patterns of genotype × environment interaction (GE) using additive main effect...Created March 18, 2023 • Updated December 30, 2023 -
Yield and Nitrogen Uptake of Wheat as Affected by Nitrogen Fertilizer and Com... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Integrated applications of organic and inorganic nutrient sources are indispensable for enhanced nutrient use efficiency and crop yields. However, it requires determination of the optimum combination of these resources based on soil type, crop species, and location. Cognizant of this fact, an experiment was conducted to determine the optimum levels and...Created March 18, 2023 • Updated December 30, 2023 -
Response of Wollega Coffee to Integrated Organic and Inorganic Fertilizer Rate. N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Determination of the optimum organic and inorganic fertilizer Combination rate for improved yield and quality of Wollega specialty coffee.Created August 7, 2023 • Updated December 30, 2023 -
Role of Sugarcane Tops as Feed Resource in Two Sugar Estates of Central Ethiopia N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)This study aimed to assess the production and utilization of sugarcane tops (SCTs) by livestock farms in and around Wonji-Shoa and Metehara sugar estates. A total of 308 households were interviewed using a semi-structured questionnaire, where data on household characteristics, and acquisition, utilization, feeding practices, preserving and marketing of...Created March 18, 2023 • Updated December 30, 2023 -
Response of Bread Wheat (Triticum aestivum L.) to Application of Slow Releasi... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Highly soluble N fertilizers like urea may be lost from the soil plant system through leaching, volatilization, and denitrification thereby reduce yields and NUE of arable crops. This study was carried out to investigate the effects of slow nitrogen (N) releasing fertilizer (UREAStabil) on NUE and yields of bread wheat and determine optimum rate of N...Created March 18, 2023 • Updated December 30, 2023 -
BENEFIT-REALISE Legacy Soil Profile Dataset N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Although soil and agronomy data collection in Ethiopia has begun over 60 years ago, the data are hardly accessible as they are scattered across different organizations, mostly held in the hands of individuals (Ashenafi et al.,2020; Tamene et al.,2022), which makes them vulnerable to permanent loss. Cognizant of the problem, the Coalition of the Willing...Created March 18, 2023 • Updated December 30, 2023 -
Analysis of Actors in Chickpea Seed Supply Chain; Gondar Zuria Woreda, Ethiopia N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Chickpea provides numerous benefits to smallholder households in different ways. Increasing access to improved seed has the potential to improve the productivity of chickpea in Ethiopia. In the chickpea seed supply chain, understanding the seed source and actors’ role is important for providing quality and improved chickpea seed to farmers through...Created March 18, 2023 • Updated December 30, 2023 -
Response of Urea Stabil on Yield and quality on malt barley N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)To see the impact of urea stabil on yield and quality of malt barleyCreated August 7, 2023 • Updated December 30, 2023 -
Role of Pastoralists’ Indigenous Knowledge in Drought Risk Reduction: Implica... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)There is no doubt that the drought frequency, which is attributed to climate change and variability among other causes, is increasing in both severity and length in all pastoral areas of Ethiopia. It has been threatening pastoral societies of the Borana with increasing substantial economic losses and humanitarian suffering in the last two decades. We have...Created March 18, 2023 • Updated December 30, 2023 -
Quantifying Yield Potential and Yield Gaps of Faba Bean in Ethiopia N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Ethiopia is one of the major faba bean growing countries in the world but with a low average national yield (≤ 2 t ha-1) compared to yield levels in other countries. The objective of this study was to determine potential yield (Yp), water-limited potential yield (Yw) and yield gaps (Yg) of faba bean across the faba bean growing regions of Ethiopia....Created March 18, 2023 • Updated December 30, 2023 -
The A meliorative Effects of O rganic and I norganic Fertilizer s on Yield an... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)A field experiment was conducted for three consecutive cropping seasons (2015-2017) on farmers’ fields in Welmera, Ada’a Berga and Ejere district of Oromiya Regional State. The objectives of this study were to evaluate the influence of organic and inorganic fertilizers on growth and yield of barley and soil chemical properties. The treatments included...Created March 18, 2023 • Updated December 30, 2023 -
Screening Mung bean [ Vigna radiata (L.) Wilczek] Genotypes for Drought Toler... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Drought is among the major constraints in mung bean production. The main goal of the current study was to investigate the response of 60 mung bean genotypes to two constrasting moisture regimes using diverse indices. The experiment was made at Jinka Agricultural Research Center using a 6 x 10 alpha lattice design replicated twice. Correlation analysis...Created March 18, 2023 • Updated December 30, 2023 -
Genotype by Environment Interactions (G X E) and Stability Analyses of Maltin... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Seven genotypes were evaluated under rainfed conditions at seven different locations across northwestern Ethiopia with the objectives of investigating phenotypic performance, determining the magnitude of effect of genotypes, environments, and their interactions on important traits and identifying stable malting barley genotype. The highest mean grain...Created March 18, 2023 • Updated December 30, 2023 -
Propagation Techniques for Highland Bamboo (Arundinaria alpina) in the Choke ... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)With the aim of identifying improved propagation techniques that can be applied in a larger scale plantation, six types of vegetative propagation materials obtained from three A. alpina landraces (TIFRO, WELELE and WONDE) were evaluated for their performance under field condition in the Choke Mountain, northwestern Ethiopia. The three techniques namely...Created March 18, 2023 • Updated December 30, 2023 -
Variability in Ethiopian Durum Wheat under Rainfed Environment Subjected to D... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Sixty-four durum wheat genotypes comprised of different sources of origin were field evaluated in a simple lattice design with two replications at Debre-Zeit sandy soil environment during the 2016 main season. The objective was to assess the extent of genetic variability for durum wheat genotypes under rain-fed terminal moisture stress using fifteen...Created March 18, 2023 • Updated December 30, 2023 -
Effect of Inoculating Bradyrhizobium on Phosphorus Use Efficiency and Nutrien... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)At a soil pH value of above 7.0, inorganic phosphorus (P) is highly susceptible to precipitation as insoluble form that is unavailable to plants. Hence, a field experiment was conducted at Metehara Sugar Estate under irrigation during the 2014/15 cropping season to evaluate the effect of inoculating Bradyrhizobium on P uptake and P use efficiency of...Created March 18, 2023 • Updated December 30, 2023 -
The Effects of Drought Stress on Assimilate Availability and Metabolism in th... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Changes in carbohydrate status and metabolism in the source and sink organs determine rate of growth and yield of plants subjected to drought stress. The objective of this study was to assess the effect of post-flowering drought stress on assimilate synthesis at source level and availability of the assimilates for metabolism in the reproductive sink...Created March 18, 2023 • Updated December 30, 2023 -
Genetic Diversity among Lowland Finger Millet (Eleusine coracana (L) Gaertn) ... N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Two-hundred and twenty-five finger millet germplasm accessions obtained from the Ethiopian Institute of Biodiversity and Adet Agricultural Research Center were evaluated in 15×15 simple lattice design with two replications at Koga Irrigation trials site during the 2016/17 dry season. The objective of the study was to assess the genetic diversity of finger...Created March 18, 2023 • Updated December 30, 2023 -
ICRISAT_Africa Rising crop response dataset N3 | TTL | RDF/XML | JSON-LD
Ethiopian Institute of Agricultural Research (EIAR)Although soil and agronomy data collection in Ethiopia has begun over 60 years ago, the data are hardly accessible as they are scattered across different organizations, mostly held in the hands of individuals (Ashenafi et al.,2020; Tamene et al.,2022), which makes them vulnerable to permanent loss. Cognizant of the problem, the Coalition of the Willing...Created March 18, 2023 • Updated December 30, 2023
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