Results 271 to 280 of about 225,833 (307)
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Phenotypic plasticity in the reproductive traits of a parasitoid
Journal of Insect Physiology, 2011Organisms show phenotypic plasticity--the capacity for a given genotype to express different phenotypes--in response to changes in the environment. Among the several factors that can cause phenotypic plasticity, nutritional constraints during development can affect the size of organisms and, consequently, affect most life-history traits, including ...
Martel, Véronique +2 more
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The phenotype and the components of phenotypic variance of crop traits
Field Crops Research, 2013Abstract Field Crops Research focuses on both experimental and modelling research at the field, farm and landscape level on temperate and tropical crops and cropping systems, with a focus on crop ecology and physiology, agronomy, plant genetics and breeding.
V.O. Sadras +2 more
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Phenotypic Variation in Sickle Cell Trait
Scandinavian Journal of Haematology, 1974The proportion of haemoglobins S and A2 in 244 Nigerians with sickle cell trait was determined. Hb S was found to vary between 20 and 47.5 %, whilst Hb A2 ranged from 1.0 to 4.3 %. The variation of Hb S within families was found to be significantly less than between families.
G J, Esan, T A, Adesina
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2015
The term plant phenotyping has been regenerated with the contribution of sensors, system technologies, and algorithms. This new plant describing concept allows multi-trait assessment with automatic measurements. Uniform structure, nondestructive measurements, precise results, and direct storage are the advantages of digital phenotyping.
Engin Yol, Cengiz Toker, Bulent Uzun
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The term plant phenotyping has been regenerated with the contribution of sensors, system technologies, and algorithms. This new plant describing concept allows multi-trait assessment with automatic measurements. Uniform structure, nondestructive measurements, precise results, and direct storage are the advantages of digital phenotyping.
Engin Yol, Cengiz Toker, Bulent Uzun
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2015
Root system architecture determines crop capacity to acquire water and nutrients in the dynamic and variable soil environment. Increasing attention is paid to searching for optimal root traits to improve resource uptake efficiency and adaptation to heterogeneous soil conditions.
Chen, Ying Long +2 more
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Root system architecture determines crop capacity to acquire water and nutrients in the dynamic and variable soil environment. Increasing attention is paid to searching for optimal root traits to improve resource uptake efficiency and adaptation to heterogeneous soil conditions.
Chen, Ying Long +2 more
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Quantitative trait loci underlying a speciation phenotype
Insect Molecular Biology, 2023Abstract Sexual signalling traits and their associated genetic components play a crucial role in the speciation process, as divergence in these traits can contribute to sexual isolation. Despite their importance, our understanding of the genetic basis of variable sexual signalling traits linked to speciation ...
Hayden Waller +3 more
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Phenotyping and beyond: modelling the relationships between traits
Current Opinion in Plant Biology, 2014Plant phenotyping technology has become more advanced with the capacity to measure many morphological and physiological traits on a given individual. With increasing automation, getting access to various traits on a high number of genotypes over time raises the need to develop systems for data storage and analyses, all congregating into plant ...
Granier, Christine, Vile, Denis
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Phenotypic Expression of Schizotypal Traits in an Adolescent Population
Journal of Personality Disorders, 2012The main goal of the present study was to examine the influence of gender and age in the phenotypic expression of schizotypal traits in a community sample of adolescents. The sample was composed of a total of 1,618 participants, 776 (48%) males, with a mean age of 15.9 years (SD = 1.2). The ESQUIZO-Q: Oviedo Schizotypy Assessment Questionnaire was used
Eduardo, Fonseca-Pedrero +4 more
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Genomics and the Evolution of Phenotypic Traits
Annual Review of Ecology, Evolution, and Systematics, 2013Evolutionary genetics has entered an unprecedented era of discovery, catalyzed in large part by the development of technologies that provide information about genome sequence and function. An important benefit is the ability to move beyond a handful of model organisms in lab settings to identify the genetic basis for evolutionarily interesting traits ...
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Advances in Phenotyping of Functional Traits
2015Phenotyping is analyzing a plant’s phenotype and providing a critical means to understand morphological, biochemical, and physiological principles in the control of basic plant functions as well as to select superior genotypes in plant breeding. Besides well-known classical plant phenotyping procedures based on visual observations, measurements, or ...
Charles Y. Chen +3 more
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