Results 11 to 20 of about 566,900 (297)

Genetic variability and genetic diversity in sunflower

open access: yesElectronic Journal of Plant Breeding, 2016
One hundred and seventy four accessions of sunflower were evaluated in a randomized block design with two replications during Kharif 2010-11 at Regional Agricultural Research Station, Nandyal, Andhra Pradesh to investigate the extent of genetic ...
S. Neelima   +3 more
doaj   +1 more source

Genetic variability, heritability, and genetic advance of morphological, yield related and quality traits in upland rice (Oryza Sativa L.) genotypes at pawe, northwestern Ethiopia

open access: yesCogent Food & Agriculture, 2023
The rice production in Ethiopia is less than the world’s average due to the lack of varieties with high yield potential. Evaluation of genetic variability is important in the rice breeding program for the production of high yielding varieties.
Birtucan Demeke   +2 more
doaj   +1 more source

Genetic diversity study of sorghum (Sorghum bicolor (L.) Moenc) genotypes, Ethiopia

open access: yesActa Universitatis Sapientiae: Agriculture and Environment, 2017
Sorghum bicolor is one of the most important cereal crops around the world, particularly in Africa, highly cultivated for dietary staple. For this reason, a good knowledge and usage of this genetic resource in sorghum accessions is highly vital for ...
Tesfaye Kassahun
doaj   +1 more source

Genetic variation and heritability for quantitative traits in rice (Oryza sativa) under sodic soil

open access: yesThe Indian Journal of Agricultural Sciences, 2020
The present investigation was carried out during 2016-17 at NDUA&T, Ayodhya to assess the genetic variation and heritability for quantitative traits in rice (Oryza sativa L.) under sodic soil. The experimental materials of rice comprised of 10 genotypes
V P YADAV, P K SINGH, O P VERMA
doaj   +1 more source

Genetics and Variable Drug Response [PDF]

open access: yesJAMA, 2011
Annual health care expenditures currently exceed $2.5 trillion in the United States, a cost burden equivalent to more than $8000 per person per year. Treatment strategies designed to optimize efficacy, ie, avoiding therapeutic failure while minimizing toxicity, hold the potential to reduce this cost burden.
Russell A, Wilke, M Eileen, Dolan
openaire   +2 more sources

Genetic variability and correlation studies in black-gram [Vigna mungo (L.) Hepper]

open access: yesElectronic Journal of Plant Breeding, 2018
The present investigation was carried out to estimate the genetic variability and genotypic correlation among one hundred and twenty black-gram genotypes for nine quantitative characters.
L. Priya   +4 more
doaj   +1 more source

Genetic variability studies for yield and its component traits in newly developed sunflower (Helianthus annuusL.) hybrids

open access: yesElectronic Journal of Plant Breeding, 2020
The present study was conducted in order to estimate the genetic variability and variability parameters among the parental lines and crosses for 18 characters in sunflower.
K. Varalakshmi, S. Neelima, R. Narasimha Reddy and K.N. Sreenivasulu
doaj   +1 more source

Genetic Variability Under the Seedbank Coalescent [PDF]

open access: yesGenetics, 2015
Abstract We analyze patterns of genetic variability of populations in the presence of a large seedbank with the help of a new coalescent structure called the seedbank coalescent. This ancestral process appears naturally as a scaling limit of the genealogy of large populations that sustain seedbanks, if the seedbank size and individual
Blath, Jochen   +4 more
openaire   +4 more sources

Studies on Genetic Variability, Heritability and Genetic Advance in Chrysanthemum

open access: yesJournal of Horticultural Sciences, 2009
Studies on genetic variability, heritability and genetic advance were carried out among ten genotypes of chrysanthemum for characters to identify elite genotypes to be used in breeding programme.
V Baskaran   +3 more
doaj   +1 more source

Evaluation of genetic parameters of agro-morpho-quality traits in American cotton (Gossypium hirsutum L.)

open access: yesElectronic Journal of Plant Breeding, 2020
In the present study, forty American cotton (Gossypium hirsutum L.) genotypes of diverse origin were evaluated to observe the genetic variability, heritability and genetic advance for yield and fibre quality traits.
A. Anjani, V. Padma, J. V. Ramana and Y. Satish
doaj   +1 more source

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