15 hasil untuk "Bitwoded Derebe"
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Artikel Jurnal
Genotypic and phenotypic correlation and path coefficient analysis for yield and yield-related traits in advanced bread wheat (Triticum aestivum L.) lines
Information on the mutual association of traits is important for effective selection in plant-breeding program. Forty-nine advanced bread wheat lines were evaluated in western Amhara region with triple lattice design at two locations in 2018 main rainy season to evaluate the association of yield…
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Artikel Jurnal
On-farm participatory evaluation and selection of legumes intercropped with finger millet (Eleusine coracana L) in Western Amhara
Background and objective: Intercropping is one of the sustainable intensification methods which reduces the demand for increased land resources. However, growing of two or more crops as an intercrop is not business as usual but it needs extensive knowledge about the nature of component crops to…
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Artikel Jurnal Teks lengkap
Response of maize and common bean to spatial and temporal differentiation in maize-common bean intercropping.
An experiment on maize (Zea mays)-common bean (Phaseolus vulgaris L.) intercropping was conducted for two years (2014 and 2016) at two locations in North western Ethiopia with the objective of determining the spatial arrangement and planting date of common bean. Common bean intercropped with maize…
Juga tersedia di: PLOS
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Artikel Jurnal
Response of Maize to Applied Nitrogen and Phosphorus Rates under Maize-Sweet Lupine Intercrop System in Northwestern Ethiopia
Maize-sweet lupine intercrop is the most compatible cropping system in maize-based cropping of northwestern Ethiopia. However, nitrogen and phosphorus requirement was not optimized for the system, which limits its production potential and sustainable intensification. A fertilizer experiment was…
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Artikel Jurnal Teks lengkap
Optimizing time and split application of nitrogen fertilizer to harness grain yield and quality of bread wheat ( Triticum Aestivum L .) in northwestern Ethiopia
Improper nitrogen application time during the crop growing period is one of the most limiting factor for wheat production. A field experiment was conducted in Northwestern Ethiopia with the objective of determining the appropriate N fertilizer application time for improving bread wheat production…
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Artikel Jurnal
Response of maize (Zea mays L.) to nitrogen and planting density in Jabitahinan district, Western Amhara region
The optimum nitrogen (N) level and planting density (PD) have not been studied for the newly introduced BH-QPM-545 maize variety in the Jabitahinan district agroecology. To determine the optimum N level and PD, field experiments were conducted in the 2014 and 2015 rainy seasons. A factorial…
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Artikel Jurnal
Effects of Fertilizer Rate and Spacing on Growth and Seed Yield of Sunflower (Helianthus annuus L.) in Northwestern Amhara, Ethiopia
Sunflower is one of the most important oil crops in Ethiopia. However, the productivity of the crop is very low due to a lack of proper agronomic recommendations. Therefore, a field experiment was conducted to evaluate the effects of fertilizer rates and spacing on the growth and seed yield of…
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Artikel Jurnal
The Effects of Sowing Date and Variety on Yield and Yield Components of Teff under Irrigation in Northwestern Amhara, Ethiopia
Teff cultivation under irrigation is emerging as a new practice in Amhara region, Ethiopia. Thus, teff production under an irrigation environment necessitates optimization of agronomic practices, including the sowing dates. Therefore, the experiment was carried out to determine the optimal sowing…
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Artikel Jurnal
Optimization of Nitrogen and Phosphorus Rates for Grain Yield and Quality of Durum Wheat (Triticum turgidum L. var Durum) in Koga and Rib Irrigation Schemes, Northwestern Ethiopia
Durum wheat is one of the most important food and cash crops in Ethiopia. However, the productivity of the crop is low due to a lack of appropriate agronomic recommendations. Therefore, a field experiment was conducted from 2019-2020 G.C. to determine nitrogen and phosphorus rates in Koga and Rib…
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Artikel Jurnal
Optimization of nitrogen rate and application time on grain yield and protein content of durum wheat (Triticum turgidum spp. durum) in Yilmana Densa district of northwest Ethiopia
Abstract Durum wheat is one of the cash and food crops in Ethiopia. Nowadays, the demand for the crop has increased enormously due to the expansion of pasta-making industries in the country. However, the productivity and quality of the crop have remained low partly due to a lack of appropriate N…
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Artikel Jurnal
DETERMINATIONS OF THE SOWING TIME OF GRASS PEA IN TEF- GRASS PEA RELAY INTERCROPPING SYSTEMS
Sowing of grass pea immediately after tef harvests as double-cropping is a popular agricultural practice in Vertisols of northwestern Amhara of Ethiopia. However, the productivity of grass pea in the tef-grass pea double cropping system is extremely unreliable due to the shortening of the growing…
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Artikel Jurnal
Grain yield and quality responses of durum wheat (Triticum turgium L. var. durum) to nitrogen and phosphorus rate in Yilmana Densa, Northwestern Ethiopia
Proper rate of fertilizer application is the major factor that affects yield and quality of durum wheat. Location specific fertilizer recommendation is lacking for durum wheat, therefore, nitrogen (N) and phosphorus (P) field experiment on durum wheat was carried out on farmer's field in 2017 and…
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Artikel Jurnal
Grain Yield Response of Hybrid Maize Varieties to Planting Densities and Nitrogen Fertilizer Rates in Northwestern Amhara
Maize is one of the most important staple food crops in the Amhara region. However, its productivity remains low, partly due to inappropriate planting densities and suboptimal nitrogen fertilizer application rates. To address this issue, field experiments were conducted during the 2021/22 main…
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Artikel Jurnal
Effect of irrigation method and spacing on yield and water productivity of maize (Zea mays L.) in Lake Tana Basin, Ethiopia
Abstract Poor water allocation, land leveling, and suboptimal irrigation practices are key challenges affecting irrigated agriculture in Ethiopia, particularly in regions with scarce water resources. Irrigation methods play a critical role in improving water use efficiency and crop production. In…