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Electronic Journal of Plant Breeding
Scopus
ISSN 0975-928X · Indian Society of Plant Breeders · 2.453 artikel di indeks
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Artikel Jurnal
Combining ability and gene action for fodder quality improvement in brown midrib sorghum (Sorghum Bicolor (L.) Moench.)
Presence of brown midrib gene in sorghum is bringing an attention to utilize this crop in manipulating forage quality due to its low lignin content. Therefore, efforts were taken to study the combing ability effects (general and specific) of white and brown midrib parents and F1 crosses of sorghum…
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Artikel Jurnal
Multivariate analysis of cucumber (Cucumis sativus L.) landraces in Central Nepal
Cucumber is an important vegetable crop in Nepal. However, its improvement has been slow because the genetic diversity of cultivated varieties is limited and many local landraces have not been properly characterized. This study examined 24 cucumber landraces, along with Bhaktapur Local as a check…
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Artikel Jurnal
Multi-trait evaluation of tamarind (Tamarindus indica L) clones using MGIDI and classical selection indices
Tamarind (Tamarindus indica L.) is a climate resilient and versatile multipurpose fruit tree used in food and medicinal industry. An unexplored and underutilized tree, instinct that to develop a high productive Tamarind tree with superior nutritional quality requires unfeigned selection on multiple…
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Artikel Jurnal
Molecular diversity analysis of rough lemon (Citrus jambhiri Lush.) in different agroclimatic zones of Assam
Rough lemon (Citrus jambhiri Lush.) is an important rootstock in Citrus group. Being indigenous to North-Eastern part of India, a wide variability has been observed in the region particularly in the state of Assam. However, not much evolved types have been reported in due course of time. SSR…
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Artikel Jurnal
Assessment of genetic variability of quality, yield, and its attributing traits in sorghum (Sorghum bicolor (L.) Moench)
Sorghum (2n=2x=20) being the fifth most important cereal crop in the world with high adaptability and tolerance to various biotic and abiotic stresses. Understanding genetic variability and association studies aids in enhancing the fodder yield of sorghum and identifying promising genotypes. The…
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Artikel Jurnal
Multivariate analysis for earliness, yield and fibre quality traits in cotton using correlation, PCA and cluster analysis
The present study was undertaken to assess the genetic variability, trait associations and genetic divergence among 40 cotton genotypes using correlation, Principal Component Analysis (PCA) and cluster analysis. Analysis of variance revealed significant variability for all the traits studied…
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Artikel Jurnal
Genetic variability for seed yield and its contributing traits in Indian Mustard [Brassica juncea (L.) Czern and Coss]
Indian mustard (Brassica juncea L.) is an important oilseed crop contributing substantially to India’s edible oil production. The present investigation was undertaken to assess genetic variability among 30 Indian mustard genotypes evaluated for twelve quantitative traits. In Rabi, 2023–2024, the…
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Artikel Jurnal
Dissecting genetic variability for yield components in wheat through multivariate analysis
This study was aimed to evaluate genetic diversity, character associations, and multivariate structure among wheat genotypes to identify key traits for yield improvement. The analysis revealed that phenotypic variation marginally exceeded genotypic variation across traits, indicating a limited…
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Artikel Jurnal
Genetic variability and correlation for yield and yield related traits in Foxtail millet
Foxtail millet is a crop known for its nutritional significance and climate resilience. This study was conducted with 31 genotypes which were evaluated for 11 traits in a randomized block design with three replications. The results of the variability parameters revealed a high phenotypic and…
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Artikel Jurnal
Factor analysis-based evaluation of stalk yield and quality traits in sweet sorghum genotypes
Sweet sorghum is one of the most important global crops for energy, food, and feed, valued for its climate resilience and adaptability to diverse growing conditions. A total number of 25 sweet sorghum genotypes were evaluated to identify the best genotype (s) with high stalk yield and quality…
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Artikel Jurnal
Genetic variability and agro-morphological diversity analysis in aromatic rice genotypes of North Eastern India
The research work on variability and genetic diversity was conducted in thirty-two landraces of aromatic rice from various states of north eastern along with two national variety PD-1503 and Basmati 370 in the experimental field of Genetics and Plant Breeding, College of Agriculture, CAU, Imphal…
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Artikel Jurnal
Phenotypic and genotypic screening of brown planthopper resistance in rice
Molecular characterization of selected 50 rice genotypes, including landraces and germplasm has been performed to identify the resistance sources against brown planthopper (BPH) using eight SSR markers linked to five BPH resistance genes. The results revealed that, the presence of all five BPH…
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Artikel Jurnal
Identification of stable genotypes under different environments in Taramira (Eruca sativa Mill.)
This study was designed to analyze the stability of thirty genotypes of Taramira (Eruca sativa Mill.) and was evaluated over four environments during Rabi 2022–23 at Experimental Farm, Sri Karan Narendra College of Agriculture, Jobner, Rajasthan for various yield and yield attributing traits. Yield…
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Artikel Jurnal
Combining ability and exploitation of heterotic potential of Okra under the Central Indian Plains
This study quantified heterosis and partitioned general (GCA) and specific (SCA) combining ability for earliness, yield, plant architecture, and quality traits in Okra to identify superior parents and hybrids for breeding. Fifteen diverse parents (10 lines, 5 testers) were crossed in a Line ×…
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Artikel Jurnal
Genetic diversity for yield, yield components and nutritional traits in greengram [Vigna radiata (L.) Wilczek]
The research work was undertaken to assess the genetic diversity among forty-five greengram (Vigna radiata (L.) Wilczek) genotypes using Mahalanobis’ D² statistics. The experiment was laid out in an Alpha Lattice Design with three replications, evaluating ten quantitative and four nutritional…
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Artikel Jurnal
Multi-trait Genotype -Ideotype Distance Index (MGIDI) approach for identifying superior genotypes in sesame (Sesamum indicum. L)
Sesame (Sesamum indicum L.) is a globally significant oilseed crop, valued for its high oil content (45–57 %) and antioxidant properties. Despite its importance, the productivity of sesame remained low mainly due to unavailability of suitable cultivars to diverse agroclimatic conditions resulting…
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Artikel Jurnal
Heterotic response and inbreeding depression in seed traits and other related attributes of cowpea (Vigna unguiculata [L.] Walp.)
Cowpea is a vital source of plant protein in West Africa, yet its productivity remains low due to the use of unimproved cultivars. To address this, breeding programs aim to develop improved varieties. This study, conducted in 2022 at the Teaching and Research Farms of the University of Cape Coast…
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Artikel Jurnal
Genetic assessment of in vitro propagated Coffea arabica plants using RAPD makers
To cultivate plants that accurately reflect the original variety, it is necessary to monitor the variation that occurs, to select plants with true-to-type characteristics and reduce variability. In this study, in vitro propagation of (Coffea arabica var. Catimor) plants was adopted to generate…
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Artikel Jurnal
Genetic variability and trait associations for seed yield and related traits in Indian mustard (Brassica juncea L.)
An experiment was conducted using eighteen Indian mustard genotypes evaluated in a randomized block design with two replications. Analysis of variance revealed significant differences among genotypes for all characters studied, indicating the presence of substantial genetic variability. High…
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Artikel Jurnal
SSR marker assisted assessment of genetic diversity among mango (Mangifera indica L.) genotypes
Mango (Mangifera indica L.) is one of the most economically important tropical fruit crops, valued for its nutritional quality, sensory attributes, and wide genetic variability. Assessment of genetic diversity among cultivated genotypes is essential for effective germplasm conservation and crop…
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