Search
51 articles for “Yield traits”
-
Optimization of Variety-Vermicompost dose Synchrony on the Yield Traits of Hybrid cabbage (Brassica oleraceaevar. capitata L.) Varieties
Abstract: A season long field experiment was carried out to quantify the superimposing effect of varied vermicompost doses on the yield traits of selected hybrid cabbage (Brassica capitata var. L.) varieties during November 2018 to April 2019 production season. The treatments consisted of four vermicompost doses;0, 1.5, 2 and2.5t/h and three hybrid head cabbage varieties; K-500 F1, Landini F1 and Bandung F1 laid out in 3x4 factorial Randomized Complete Block Design …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 9, Issue 3, 2020 · pp. 8–23 Read article
-
Character Association and Path Analysis for Yield Contributing Traits in Wheat (Triticum aestivum L.)
Abstract: A field experiment was laid to study correlation and path co-efficient analysis for 14 traits. The genotypic correlation co-efficient were found to be of higher magnitude than the corresponding phenotypic correlation co-efficient in most of the cases. Grain yield was highly significant and positively correlated with number of tiller per plant whereas strong positive and highly significant correlation also exhibited by plant height at genotypic level however highly significant and …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 8, Issue 1, 2019 · pp. 1–5 Read article
-
Performance evaluation of improved White-Fleshed Sweet Potatoes (Ipomoea batatas (L.) Lam.) Varieties for yield and yield-related traits in South Western Ethiopia.
Abstract: Sweet potato (Ipomoea batatas (L.) Lam.) is one of the most important root and tuber crop that rich invitamins, starch, protein, and the carbohydrate of sweet potato was easily soluble with in short period of time.To break the food security problem several sweet potato technologies have been introduced and evaluated indifferent areas of the country. Still, adaptation and performances of improved white-fleshed sweet potatovarieties were not yet assessed in the …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 12, Issue 2, 2023 · pp. 8–14 Read article
-
Yield Gaps Among Hybrid Head Cabbage (Brassica oleraceae var. capitatal) Varieties
Abstract: An experiment was conducted to quantify the impacts of selected hybrid head cabbage (Brassica capitata var. L.) varieties on the yield and quality traits. Three hybrid head cabbage varieties; K-500, Landini and Bandung were tested. The experiment was laid out in Factorial Randomized Complete Block Design with three replications. Head weight, head diameter, marketable yield, total head yield and gross head yield at (P<0.05) were significantly affected by the variety.The …
Published in Research & Reviews : Journal of Botany · Vol. 9, Issue 3, 2020 · pp. 1–7 Read article
-
Evaluate the Adaptability of Improved Food Barley (Hordeum vulgare L) Varieties in the Highlands of Southern Ethiopia
Abstract: Food barley is a cool season crop that is suitable for high altitudes and cultivated in various agroclimatic regions under several production systems; however, the unavailability of barley varieties released to study areas was a major issue. Experiments were conducted to verify the suitability of improved food barley varieties and to select high-yielding varieties for the target area. Fifteen food barley varieties were conducted using randomized complete block design with …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 12, Issue 1, 2023 · pp. 1–10 Read article
-
Quantifying Hybrid Head Cabbage (Brassica oleraceae var. capitatal) Yields in Response to Varied Vermicompost Dose
Abstract: A field experiment was conducted with the objective of investigating the promotive role of varied Vermicompost doses in filling the Yield gaps among selected of Head cabbage (Brassica oleraceae var. capitatal) varieties. The experiment was carried out during November 2018 to April, 2019. Four vermicompost doses;0, 1.5, 2 and2.5t/ha were applied over the hybrid head cabbage varieties and laid out in a 3x4 factorial Randomized Complete Block Design (RCBD) with …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 9, Issue 3, 2020 · pp. 1–9 Read article
-
Correlation and Path Coefficient Analysis of Yield Related and Morphological Traits in Bread Wheat (Triticum Aestivum L.)
Abstract: AbstractFifty diverse genotypes of bread wheat, were evaluated during rabi season in department of Genetics and Plant Breeding at Janta Vedic College Baraut, Bagpat (U.P.), to study correlation and path coefficient analysis in bread wheat. Path coefficient analysis was carried out using correlation coefficients to establish the inter-relationship and direct and indirect contributions of yield related traits towards grain yield. Number of productive tillers per plant, grain filling index (%), …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 4, Issue 2, 2015 · pp. 14–18 Read article
-
Evaluating improved Irish Potato varieties for the yield and agronomic traits in Southwest region of Ethiopia.
Abstract: Despite making substantial contributions to food security, revenue production, the provision of food energy, and the preservation of the resource base, the food potential of horticulture crops, particularly that of root and tuber crops, has not yet been fully tapped and utilized. In order to determine the optimal high yielding, pest and disease resistant/tolerant variety(ies) for the target area, the experiment was conducted to test the adaptability of enhanced potato …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 12, Issue 2, 2023 · pp. 7–12 Read article
-
Comaparative Analysis of Elites Maize Hybrid Based on Multiple Traits
Abstract: Field studies were carried out to evaluate the agronomic and yield traits of elite maize hybrids during 2019 and 2020 late cropping seasons with the aim to compare the agronomic and grain yield performance of the hybrids based on multiple traits and to assess the interrelationship among the traits measured. This study included three groups of elite maize hybrids and one open pollinated variety, totalling 126 maize genotypes. Alpha lattice …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 12, Issue 3, 2023 · pp. 42–54 Read article
-
Potato Varieties Adapted to Selected Woredas of Gamo Zone and Dirashe Woreda
Abstract: The study was conducted at three locations (Chosha, Yelagnaw Arguba and Zazie) for two consecutive years. It was carried out to evaluate and select high yielding, potato varieties for study areas and areas with similar agroecologies. The experiment consisted of eight potato varieties (six released varieties and two local checks). The study was conducted using a Randomized Complete Block Design with three sets of repeated measures. The combined analysis of …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 13, Issue 1, 2024 · pp. 33–40 Read article
-
Performance Evaluation of Oat (Avena sativa) Varieties for Growth, Yield, and Yield Components in Southwest Ethiopia
Abstract: The improved feed shortage is main bottleneck of livestock production and productivity in southwest Ethiopia. Hence, the study was conducted in Southwest Ethiopia in Kaffa zone Gimbo district in 2017 and 2018 cropping seasons to identify the adaptable and high yielding oat variety (s). The trial consisted of five oat varieties (CI-8250, CI-8237, CI-2291, CI-2806 and ICARDA 6710) which were laid out in randomized complete block design with three replications. …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 15, Issue 1, 2026 · pp. 13–18 Read article
-
Adaptation of Recently Released Andean Common Bean (Phaseolus vulgaris L.) Varieties for Potential Areas in Wolaita Zone, South Ethiopia Region
Abstract: An experiment was conducted during the growing seasons of 2022 to 2023 at Areka and Kokate stations to evaluate and select high-yielding Andean common bean varieties, focusing on seed yield and associated traits. Seven common bean varieties, along with a local check, were subjected to evaluation using a randomized complete block design with four replications. The analysis of variance revealed a significant difference (P < 0.01) in seed yield, pod …
Published in Research & Reviews : Journal of Botany · Vol. 14, Issue 1, 2025 · pp. 12–19 Read article
-
Studies on Character Association and Path Analysis in Slender Grain Rice (Oryza sativaL.) Varieties
Abstract: AbstractField experiment was carried out to determine the degree of association and magnitude of direct and indirect effects between grain yield and yield attributing characters for 18 slender grain rice varieties for six characters. Growth and yield of rice plant is influenced by interaction of genetic and environmental factors. Knowledge on degree of relationship between the traits confirming yield are useful to breeder to choose the traits to give significant …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 9, Issue 1, 2020 · pp. 30–33 Read article
-
Influence of Genetic and Non-Genetic Factors on Lactation Traits in Dairy Cattle: A Review
Abstract: India has about 39.73 million crossbred cattle out of total 190.90 million (37.28%) cattle population as per the all India livestock census, 2012. The decade wise trend in livestock population (1997 to 2012) shows a distinctive swing in composition of dairy animal stock in favor of crossbred cattle, as their number increased by 20.18%, while that of indigenous cattle declined by 8.94%. Selection of dairy animals is usually based on …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 5, Issue 3, 2016 · pp. 7–22 Read article
-
Evaluation of NPSB Fertilizer Rate for Better Production of Onion (alliumcepa.l) in Silte Zone Southern Ethiopia
Abstract: Onions are an economically important crop in the study area. However, its productivity is far below from its potential yield due to poor soil fertility management. Therefore, the present study was initiated to determine the optimal rate of compound fertilizer required for onion production. A field experiment was conducted for a year in 2020in the farmer's field in Silti district. The experiment consisted eight treatments arranged in a randomized complete …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 11, Issue 2, 2022 · pp. 15–19 Read article
-
Response of Alfalfa (Medicago sativa L.) Varieties to NPS Fertilizer Rate in Mid Altitude of Southern Ethiopia
Abstract: Forage legume species adaptation has been done across Ethiopia; however, information on agronomic practice like fertilizer rate is generally scarce. So, the current study was to determine the influence of NPS fertilizer rate and varieties on dry matter yield, agronomic trait and nutritional value of Alfalfa at Werabe Agricultural Research Center (WARC). Experiment was applied factorial arrangement by using randomized complete block design with three replications. Fertilizer rates were (25, …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 10, Issue 3, 2021 · pp. 27–34 Read article
-
Genetic Diversity Studies of Eggplant (Solanum melongena L.) Genotypes
Abstract: Twenty-two genotypes of eggplant were evaluated to assess the genetic diversity within the genotypes at Horticulture Research Centre (HRC) field, Regional Agricultural Research Station (RARS), Bangladesh Agricultural Research Institute (BARI), Jamalpur, Bangladesh during the winter season of 2013-2014. Genetic diversity among 22 eggplant genotypes was estimated using Mahalanobis’s D2 statistic. Altogether five clusters were formed. Cluster II enclosed the highest number of genotypes (6) and cluster IV contained the lowest …
Published in Research & Reviews : Journal of Botany · Vol. 8, Issue 1, 2019 · pp. 42–57 Read article
-
Evaluation of Selected Common Wheat (Triticum aestivum L.) Genotypes for Diverse Traits at Kokate and Hossana, Southern Ethiopia
Abstract: During the 2018/19 cropping season, a field trial involving 49 bread wheat (Triticum aestivum L.) genotypes was conducted at the Kokate and Hossana research sub-stations in Southern Ethiopia. The aim was to assess various characteristics within these genotypes. A simple lattice design was employed, and data on 11 quantitative traits were gathered and analyzed using SAS statistical software. The analysis of variance (ANOVA) revealed that there were notable differences in …
Published in Research & Reviews : Journal of Botany · Vol. 14, Issue 1, 2025 · pp. 1–11 Read article
-
Variability and Association of Characters among Common Bean (Phaseolus Vulgaris L.) Genotypes in Southern Ethiopia
Abstract: This experiment was conducted in Guraghe and Siltie Zones of Southern Ethiopia to assess the extents of variability and associations of characters among common bean genotypes. Data were collected on nine quantitative traits. The analysis of variance revealed significant variation among the traits. Moderate genotypic and phenotypic coefficient of variation was observed for 100 seeds’ weight, pod length and seed per plant. Highest heritability and genetic advances as percent mean …
Published in Research & Reviews : Journal of Botany · Vol. 10, Issue 2, 2021 · pp. 21–27 Read article
-
Evaluation of Some Seeded Banana Germplasm at Jamalpur Region of Bangladesh
Abstract: An experiment was carried out at the fruit farm and fruit characteristics were studied in the laboratory of the Horticulture Research Centre, RARS, BARI, Jamalpur, Bangladesh during the period first growing season from January 2016 to February 2017 and second growing season from March 2017 to April 2018. Ten local seeded banana genotypes viz. SB-01, SB-02, SB-03, SB-04, SB-06, SB-09, SB-10, SB-13, SB-ISD-01 and SB-ISD-05 were included in the study. …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 9, Issue 1, 2019 · pp. 13–28 Read article