Results 21 to 30 of about 625,169 (309)

Genetic variability, heritability and genetic advance studies in Vegetable Cowpea [Vigna unguiculata (L.) Walp.]

open access: yesElectronic Journal of Plant Breeding, 2016
Sixty diverse genotypes of vegetable cowpea were evaluated during summer 2013 for genetic parameters viz., genetic variability, heritability and genetic advance.
S. V. Khanpara   +3 more
doaj   +1 more source

Evaluation of Carrot (Daucus carota L.) Hybrids at Mid-Elevation and Higher in the Nilgiris

open access: yesJournal of Horticultural Sciences, 2016
Investigations were made on yield and quality in six hybrids of carrot spanning two seasons under Nilgiri hill conditions during the year 2012-2013. The hybrids were evaluated for per se performance, genotypic coefficient of variance, heritability and ...
V P Santhi, P A Priya
doaj   +1 more source

Assessment of Genetic Variability for Yield, Yield Attributing and Quality Traits of Promising Genotypes of Cluster Bean [Cyamopsis tetragonaloba L. Taub.]

open access: yesInternational Journal of Bio-Resource and Stress Management, 2023
The present study was conducted to evaluate twenty four (24) genotypes along with 1 check variety (Pusa Navbahar) of cluster bean  during kharif, July–September, 2019 at College of Horticulture, Rajendranagar, Sri Konda Laxman Telangana State ...
Rachamalla Ravi Teja   +4 more
doaj   +1 more source

Neurodegeneration: Potential Causes, Prevention, and Future Treatment Options [PDF]

open access: yes, 2011
Here I advance a hypothesis that neurodegeneration is a natural process associated with aging due to the loss of genetic redundancy following a mathematical model R(t) = R0(1-αe(βC+γI+δEt)t), where the calorie intake (C) and ...
Zhongtao Zhang
core   +2 more sources

Optogenetics and deep brain stimulation neurotechnologies [PDF]

open access: yes, 2015
Brain neural network is composed of densely packed, intricately wired neurons whose activity patterns ultimately give rise to every behavior, thought, or emotion that we experience. Over the past decade, a novel neurotechnique, optogenetics that combines
A Berndt   +58 more
core   +2 more sources

Assessing genetic diversity among spontaneous mutant progenies of lentil (Lens culinaris) variety DPL 62

open access: yesThe Indian Journal of Agricultural Sciences, 2022
An experiment was conducted during winter (rabi) season 2017–18, at the Department of Genetics and Plant Breeding, CCS Haryana Agricultural University, Hisar, Haryana, to assess the genetic divergence for yield and yield component among 60 spontaneous ...
SUNAINA YADAV   +4 more
doaj   +1 more source

From genes to behavior: placing cognitive models in the context of biological pathways. [PDF]

open access: yes, 2014
Connecting neural mechanisms of behavior to their underlying molecular and genetic substrates has important scientific and clinical implications. However, despite rapid growth in our knowledge of the functions and computational properties of neural ...
Hsu, Ming, Saez, Ignacio, Set, Eric
core   +3 more sources

Genetic variability and correlation for nut and yield characters in arecanut (Areca catechu L.) germplasm

open access: yesElectronic Journal of Plant Breeding, 2021
A study on genetic variability and correlation for nut and yield characters was carried out among 25 arecanut accessions of diverse geographic origins.
D. G. Kiran Kumar1*, D. Lakshmana1 , N. R. Nagaraja2 , Sadashiv Nadukeri3 and M. Ganapathi4
doaj   +1 more source

Postcopulatory sexual selection [PDF]

open access: yes, 2002
The female reproductive tract is where competition between the sperm of different males takes place, aided and abetted by the female herself. Intense postcopulatory sexual selection fosters inter-sexual conflict and drives rapid evolutionary change to ...
A Civetta   +132 more
core   +1 more source

Analysis of Genetic Variability, Heritability and Genetic Advance for Yield and Yield Related Traits in Chilli (Capsicum annuum L.)

open access: yesInternational Journal of Bio-Resource and Stress Management, 2022
Thirty five chilli genotypes were evaluated in a randomized block design at College of Horticulture, Rajendranagar, Sri Konda Laxman Telangana State Horticultural University, Hyderabad, Telangana state, India during Kharif, 2019 for seven months and at ...
Pallerla Saisupriya   +2 more
doaj  

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