Results 51 to 60 of about 591,316 (166)
GENETIC AND CHROMOSOMAL VARIABILITY IN DROSOPHILA
Cold Spring Harbor Symposia on Quantitative Biology, 1955 Uploaded by Plazi for TaxoDros. We do not have abstracts.
openaire +2 more sources
Linkage disequilibrium and genetic variability
Genetical Research, 1974 SUMMARYIt has been shown previously that, even in the absence of linkage, selection can cause an appreciable change in the genetic variance of a metric character due to disequilibrium; this change is temporary and is rapidly reversed when selection ceases.
openaire +2 more sources
Genetic variability, correlation and path analysis inAshwagandha [Withania somnifera (L.) Dunal] [PDF]
Electronic Journal of Plant Breeding, 2014 Forty diverse genotypes of Ashwagandha [Withania somnifera (L.)Dunal] were evaluated for 12 quantitative characters. Higher magnitude of genotypic and phenotypic coefficient of variation was recorded for leaf width, number of primary branches per plant ...
Nilesh R. Joshi, M. A. Patel, K.N. Prajapati and A. D. Patel
doaj
Genetic variability, character association and path analysis studies in Guinea grass (Panicum maximum Jacq.) [PDF]
Electronic Journal of Plant Breeding, 2013 The present study was conducted to assess the magnitude of genetic variability, correlation and path analysis in Guinea grass genotypes for fodder yield and its component traits and quality parameters.
P. Ramakrishnan, C. Babu and K. Iyanar
doaj
Genetic variability studies in extra large and large seeded kabuli chickpea (Cicer arietinum)
Electronic Journal of Plant Breeding, 2020 Thirty kabuli chickpea genotypes were evaluated in a randomized block design with three replications. Analysis of variance revealed significant genotypic differences for all the nineteen characters with wide range of variability.
B. Manasa, M. Shanthi Priya, V. Jayalakshmi and P. Umamaheswari
doaj +1 more source
International Journal of Bio-Resource and Stress Management, 2015 Twenty seven isolates of Rhizoctonia solani causing Banded Leaf and Sheath Blight in maize were collected from different maize varieties and one from rice grown in various regions of Telengana State, India for easy breeding task.
M. Madhavi +3 more
doaj
Variability studies for yield and its contributing traits in okra [PDF]
Electronic Journal of Plant Breeding, 2010 Twelve okra genotypes were crossed in diallel fashion excluding reciprocals to generate 66 one-way hybrids. All the F1’s along with their parentswere grown at Vegetable Research Farm of the Department of Vegetable Crops, Punjab Agricultural University ...
Salesh Kumar Jindal, Deepak Arora and T R Ghai
doaj
The evolution of genetic variability at the LRRK2 locus
GenesAbstract Leucine-rich repeat kinase 2 (LRRK2) c.6055G>A (p.G2019S) is a frequent cause of Parkinson’s disease (PD) accounting for >30% of Tunisian Arab-Berber patients. LRRK2 is widely expressed in the immune system and its kinase activity confers a survival advantage from infection in animal models.
Dylan T. Guenther +5 more
openaire +2 more sources
GROUPING OF CATINGUEIRA GENOTYPES BASED ON MORPHOLOGICAL CHARACTERISTICS
Revista ÁrvoreThe objective of this study was to obtain information about the characteristics of Poincianella pyramidalis (Tul.) through morphological characters. We have analyzed eleven genotypes of P.
Leonardo Silva Souza +5 more
doaj +1 more source
Genetic variability in barley (Hordeum vulgare L.) [PDF]
Electronic Journal of Plant Breeding, 2013 Twenty two barley genotypes were evaluated for green fodder yield, grain yield and related morphological characters. Genotypes significantly differed for all the 14 characters indicating sufficient variability in the experimental material. The characters
Mahender Kumar and S. S. Shekhawat
doaj