Results 21 to 30 of about 61,326 (219)

Genotypic and phenotypic correlation and path coefficient analysis for yield and yield-related traits in advanced bread wheat (Triticum aestivum L.) lines

open access: yesCogent Food & Agriculture, 2020
Information on the mutual association of traits is important for effective selection in plant-breeding program. Forty-nine advanced bread wheat lines were evaluated in western Amhara region with triple lattice design at two locations in 2018 main rainy ...
Ashebr Baye   +3 more
doaj   +1 more source

The Genome and Phenotypes

open access: yes, 2023
Understanding processes that generate variation between animals and how this variation is inherited between generations is essential for understanding the importance and challenges of estimating genetic values. This chapter describes the standard quantitative genetic model where phenotype values are generated from genetic, environmental, and other ...
Mrode, Raphael   +2 more
openaire   +1 more source

Asthma phenotypes [PDF]

open access: yesCurrent Allergy and Asthma Reports, 2009
The many roads leading to the syndrome of asthma have proven to be intricately interconnected. The chronic inflammation of asthma is characterized by airway hyperreactivity and variable reversibility. Past classification systems relied on assessment of daily impairment and the distinction between intrinsic (nonallergic) and extrinsic (allergic).
Handoyo, Steve, Rosenwasser, Lanny J.
openaire   +2 more sources

Genetic and Phenotypic Changes For Female Fertility and First Lactation Production Traits in Friesian Cattle in Egypt [PDF]

open access: yesJournal of Animal and Poultry Production
This study aimed to evaluate the genetic and phenotypic trends of heifer and first-lactation cow traits using a multi-trait animal model. Data were obtained from 2,914 performance and pedigree records of Friesian heifers and first-lactation cows ...
Anas Badr, S. Zahed
doaj   +1 more source

Breeds Characterization in Three Turkish Laying Chicken Breeds Based on Egg Characteristics

open access: yesIndonesian Journal of Agricultural Research, 2021
Breeds characterization can be performed based on their phenotypic traits. In poultry, the breeds characterization can be performed based on the egg characteristics.
Widya Pintaka Bayu Putra   +2 more
doaj   +1 more source

Varietal performance and correlation of okra pod yield and yield components

open access: yesActa Universitatis Sapientiae: Agriculture and Environment, 2016
Field irrigation experiments were conducted to assess the varietal performance and correlation of pod yield and yield attributes under irrigation at the Teaching and Research Farm, University of Maiduguri, Nigeria, during the 2015 and 2016 dry seasons ...
Aminu Dattijo   +6 more
doaj   +1 more source

Phenotypic marker study of worldwide wheat germplasm

open access: yesItalian Journal of Agronomy, 2023
The goal of this research is to test breeding material of different geographical origin, and material that is adapted to different agro-climatic regions.
Rada Šućur   +6 more
doaj   +1 more source

Gender determination of date palm (Phoenix dactylifera) seedlings through phenotypic characteristics and SRY gene with ISSR marker as positive control [PDF]

open access: yesBrazilian Journal of Biology
The date palm (Phoenix dactylifera), a member of the family Arecaceae, is a dioecious plant in which male and female flowers occur on separate individuals. Sex determination in date palms is typically possible only at the flowering stage, which occurs at
W. Muslihatin   +5 more
doaj   +2 more sources

Diagnostics of Malassezia Species: A Review

open access: yesFolia Veterinaria, 2018
Yeasts from the genus Malassezia belongs to normal commensal skin flora of warm-blooded vertebrates. These yeasts may act as opportunistic pathogens and cause skin diseases in humans and animals under certain conditions.
Böhmová E.   +3 more
doaj   +1 more source

Molecular Detection of fnbA, fnbB and nuc Genes and Phenotypic Detection of some Virulence Factors in Local Staphylococcus aureus Isolates. [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2018
In this study, Staphylococcus aureus (S. aureus) isolates (32) were collected from different hospitals in Baghdad and were diagnosed by conventional methods.
Alaa Th. Ahmed   +2 more
doaj   +1 more source

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