Results 91 to 100 of about 613,182 (293)
Acta Scientiarum: Animal Sciences, 2011 Assuming that selection in closed herds can promote reduction in additive genetic variance, multiple regression models were used to estimate this change in additive genetic (co)variance component, over the years when the selection was done.
Daniela Andressa Lino-Lourenço +5 more
doaj +1 more source
L'Uso dell'analisi multicaratteriale nella stima dell'ereditabilità della curva di lattazione in bovine da latte [PDF]
, 1993 The heritability estimation of the shape of the lactation curve is quite complex. However, it now seems to be resolvable thanks to a combination of two mathematical methods which up to now have been developed indipendently.
Cappio Borlino, Aldo +2 more
core
Causal relationships between milk quality and coagulation properties in Italian Holstein-Friesian dairy cattle [PDF]
, 2015 Background: Recently, selection for milk technological traits was initiated in the Italian dairy cattle industry based on direct measures of milk coagulation properties (MCP) such as rennet coagulation time (RCT) and curd firmness 30 min after rennet ...
Cassandro, Martino +3 more
core +4 more sources
Defining Roles in Pediatric Palliative Care: Perspectives From Oncology and Palliative Care Teams
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Early integration of pediatric palliative care (PPC) is associated with improved symptom management, quality of life, and healthcare utilization for children with cancer. Despite this, variation persists in how PPC is understood, operationalized, and integrated within pediatric oncology programs. In particular, ambiguity surrounding
Leeat Granek +13 more
wiley +1 more source
Estimates of genetic variance components in asparagus hybrids in two cultivation systems
Crop Breeding and Applied Biotechnology, 2005 In order to determine the genetic variance components and heritability of six pistillate and six asparagus elite plants, 18 hybrids were evaluated for yield traits in two cultivation systems (blanched and green asparagus) in two harvest periods.
Enrique Cointry +2 more
doaj
Estimates of (co)variance components and genetic parameters for growth traits in Suffolk lambs
Ciência Rural, 2013 The study aimed to estimate the components of (co)variance and heritability for weights at birth (BW), weaning (WW) and 180 days of age (W180), as well as the average daily gains from birth to weaning (ADG1), birth to 180 days of age (ADG2) and weaning ...
Priscilla Regina Tamioso +3 more
doaj +1 more source
The use of general and specific combining abilities in a context of gene expression relevant to plant breeding [PDF]
Many common traits are believed to be a composite reflection of multiple genetic and environmental factors. Recent advances suggest that subtle variations in the regulation of gene expression may contribute to quantitative traits.
Eeuwijk, F.A., van, Vuylsteke, M.
core +2 more sources
2D association and integrative omics analysis in rice provides systems biology view in trait analysis. [PDF]
, 2018 The interactions among genes and between genes and environment contribute significantly to the phenotypic variation of complex traits and may be possible explanations for missing heritability.
Dai, Xinbin +3 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian +7 more
wiley +1 more source
Variance components for body weight in Japanese quails (Coturnix japonica)
Brazilian Journal of Poultry Science, 2005 The objective of this study was to estimate the variance components for body weight in Japanese quails by Bayesian procedures. The body weight at hatch (BWH) and at 7 (BW07), 14 (BW14), 21 (BW21) and 28 days of age (BW28) of 3,520 quails was recorded ...
RO Resende +7 more
doaj +1 more source