Results 31 to 40 of about 1,921,022 (384)

Studies on genetic variability, heritability, correlation and path coefficient analysis in curry leaf (Murraya koenigii Spreng.) genotypes

open access: yesElectronic Journal of Plant Breeding, 2022
A study was conducted on thirty curry leaf genotypes to analyse the variability and correlation among different qualitative traits viz., plant height, number of secondary branches, secondary branch length, secondary branch weight, length at branching ...
Dharini Chittaragi1, M. Ananthan2, K. Venkatesan3, L. Mahalingam4 and P. Jeyakumar5
doaj   +1 more source

Genetic characterization of Pepino mosaic virus isolates from Belgian greenhouse tomatoes reveals genetic recombination [PDF]

open access: yes, 2008
Over a period of a few years, Pepino mosaic virus (PepMV) has become one of the most important viral diseases in tomato production worldwide. Infection by PepMV can cause a broad range of symptoms on tomato plants, often leading to significant financial ...
Bragard, C.   +7 more
core   +3 more sources

A European Database of Fusarium graminearum and F. culmorum Trichothecene Genotypes

open access: yesFrontiers in Microbiology, 2016
Fusarium species, particularly Fusarium graminearum and F. culmorum, are the main cause of trichothecene type B contamination in cereals. Data on the distribution of Fusarium trichothecene genotypes in cereals in Europe are scattered in time and space ...
M. Pasquali   +31 more
semanticscholar   +1 more source

Stability analysis of yield and yield attributing traits in advanced breeding lines of cowpea [Vigna unguiculata(L.) Walp.]

open access: yesElectronic Journal of Plant Breeding, 2022
In the present investigation, 14 cowpea genotypes including four checks were evaluated for yield and yield attributing traits in six different locations.
Manish Sharma*, M. P. Patel, P. J. Patel and P. R. Patel
doaj   +1 more source

Prevalence and risk factors for genital high-risk human papillomavirus infection among women attending the out-patient clinics of a university teaching hospital in Lagos, Nigeria

open access: yesThe Pan African Medical Journal, 2017
INTRODUCTION: Cervical cancer is the second most common cancer among women in the developing countries and the seventh commonest cancer in the developed countries. Human papillomavirus (HPV) is now known to be the main factor in the aetiology of cervical
Kehinde Sharafadeen Okunade   +3 more
doaj   +1 more source

Phylodynamic analysis of porcine circovirus type 2 reveals global waves of emerging genotypes and the circulation of recombinant forms [PDF]

open access: yes, 2016
Since the first description of Porcine circovirus type 2 (PCV2), four genotypes (PCV2a, PCV2b, PCV2c and PCV2d) have been recognized and three of them have been shown to exhibit worldwide distribution.
Cortey, Marti   +4 more
core   +1 more source

A fast and flexible statistical model for large-scale population genotype data: applications to inferring missing genotypes and haplotypic phase.

open access: yesAmerican Journal of Human Genetics, 2006
We present a statistical model for patterns of genetic variation in samples of unrelated individuals from natural populations. This model is based on the idea that, over short regions, haplotypes in a population tend to cluster into groups of similar ...
P. Scheet, M. Stephens
semanticscholar   +1 more source

Aphid acceptance of Hordeum genotypes is affected by plant volatile exposure and is correlated with aphid growth [PDF]

open access: yes, 2009
Nineteen genotypes of Hordeum vulgare were characterized as partially resistant or susceptible regarding growth of the bird cherry - oat aphid (Rhopalosiphum padi L.).
Ninkovic, Velemir, Åhman, Inger
core   +1 more source

The effect of host heterogeneity and parasite intragenomic interactions on parasite population structure [PDF]

open access: yes, 2005
Understanding the processes that shape the genetic structure of parasite populations and the functional consequences of different parasite genotypes is critical for our ability to predict how an infection can spread through a host population and for the ...
Agrawal A   +4 more
core   +2 more sources

Genetic diversity in tuberose (Polianthes tuberose L.) using morphological and ISSR markers [PDF]

open access: yesElectronic Journal of Plant Breeding, 2014
Tuberose is the most important bulbous plant grown both for cut flowers as well as for loose flowers. The flowers are more valued for their sweet and lingering pleasant fragrance.
P.Lalitha Kameswari1, A. Girwani2 and K.RadhaRani2
doaj  

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