Results 31 to 40 of about 773,903 (310)

Transcriptomic prediction of breeding values in loblolly pine

open access: yesPLOS One, 2023
Phenotypic variation in forest trees can be partitioned into subsets controlled by genetic variation and by environmental factors, and heritability expressed as the proportion of total phenotypic variation attributed to genetic variation. Applied tree breeding programs can use matrices of relationships, based either on recorded pedigrees in structured ...
Adam R Festa, Ross Whetten
openaire   +4 more sources

Evaluation of the Breeding Value of Rainbow Trout (Oncorhynchus mykkiss) for Body Development Traits Using a Linear Model

open access: yesContemporary Agriculture, 2023
The objective of this research is to assess the breeding value of male individuals and calculate heritability values for body weight and body length at 12 months of age in the rainbow trout population in the Republic of Serbia. The study utilized data on
Golubović Vukosav   +6 more
doaj   +1 more source

Isolation, identification and characterization of Photobacterium leiognathi 10MKXP20 from sea cucumber (Apostichopus japonicus) cultured in Southeast China

open access: yesFrontiers in Marine Science
In autumn 2020, cultured sea cucumbers (Apostichopus japonicus) in the Xiapu Sea area (Southeast China) exhibited ulcerative skin lesions. To identify the causative pathogen, the Gram-negative strain 10MKXP20 was isolated from the muscle tissue of ...
Qiuhua Yang   +16 more
doaj   +1 more source

Haplotype association of ovine leptin gene on breeding value of body measurements in Makooei sheep breed [PDF]

open access: yesBiotechnology in Animal Husbandry, 2014
The research was undertaken to find association of genetic variation in the exon 3 of the leptin gene and breeding value of body weight traits in Makooei sheep breed using single strand conformation polymorphism (SSCP).
Sadeghi S.   +2 more
doaj  

Cross-validation analysis for genetic evaluation models for ranking in endurance horses

open access: yesAnimal, 2018
Ranking trait was used as a selection criterion for competition horses to estimate racing performance. In the literature the most common approaches to estimate breeding values are the linear or threshold statistical models.
S. García-Ballesteros   +4 more
doaj   +1 more source

USING CALLING ACTIVITY TO PREDICT CALLING ACTIVITY: A CASE STUDY WITH THE ENDANGERED HOUSTON TOAD (BUFO [ANAXYRUS] HOUSTONENSIS) [PDF]

open access: yes, 2015
Understanding anuran calling activity patterns is important for maximizing efficiency and value of call survey data collection and analyses. Previous studies have primarily focused on identifying and quantifying abiotic variables that influence anuran ...
Brown, Donald J.   +2 more
core   +2 more sources

Identification and validation of reference genes for qPCR of Pseudomonas aeruginosa L10 under varying n-hexadecane concentrations

open access: yesBMC Microbiology
Pseudomonas aeruginosa can efficiently degrades petroleum hydrocarbons, but its degradation rate is affected by hydrocarbon pollutant concentrations, which must be neither too high nor too low. To quantitatively analyze P.
Huan Wang   +8 more
doaj   +1 more source

Breeding value for type traits in beef cattle in theCzech Republic

open access: yesCzech Journal of Animal Science, 2005
The type was evaluated in 5 424 young animals of twelve beef breeds. Ten type traits were evaluated: height at sacrum (HS), body length (BL), live weight (LW), front chest width (CW), chest depth (CD), pelvis (P), shoulder muscling (SM), back muscling ...
Z. Veselá   +5 more
doaj   +1 more source

M3.5 ‐ Organic plant breeding in a systems‐based approach and integration of organic plant breeding in value chain partnerships [PDF]

open access: yes, 2019
Developing organic breeding is a key challenge for the organic sector. It is necessary to better adapt varieties to the specific needs of the organic sector (disease resistance, taste, weed suppressing ability, etc).
Messmer, Monika M.   +2 more
core  

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine   +14 more
wiley   +1 more source

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