Results 41 to 50 of about 5,517,316 (290)

Genetic correlates of phenotypic heterogeneity in autism [PDF]

open access: yesNature Genetics, 2020
Abstract The substantial phenotypic heterogeneity in autism limits our understanding of its genetic aetiology. To address this gap, we investigated genetic differences between autistic individuals (N max = 12,893) based on core (i.e., social communication difficulties, and ...
Varun Warrier   +82 more
openaire   +7 more sources

Genetic correlations and causal effects of fighting ability on fitness traits in cattle reveal antagonistic trade-offs

open access: yesFrontiers in Ecology and Evolution, 2022
Complex genetic and phenotypic relationships are theorized to link different fitness components but revealing the correlations occurring among disparate traits requires large datasets of pedigreed populations.
Beniamino Tuliozi   +6 more
doaj   +1 more source

Estimates of genetic parameters for feeding behavior traits and their associations with feed efficiency in Holstein cows

open access: yesJournal of Dairy Science, 2022
: Residual feed intake (RFI) is commonly used to measure feed efficiency but individual intake recording systems are needed. Feeding behavior may be used as an indicator trait for feed efficiency using less expensive precision livestock farming ...
Ligia Cavani   +7 more
doaj   +1 more source

Genetic evaluation of fertility using direct and correlated traits [PDF]

open access: yes, 2003
Poor fertility has become a major reason for involuntary culling of dairy cows in the United Kingdom. Calving interval (CI) and body condition score (BCS) are recorded, heritable, genetically correlated with each other, and could be used to extend the ...
Coffey, M.P.   +14 more
core   +1 more source

GENETIC STUDIES ON REPRODUCTIVE PERFORMANCE OF INDIGENOUS GOATS IN NORTHERN ODISHA [PDF]

open access: yesExploratory Animal and Medical Research, 2016
Data on the reproductive parameters of 622 does, sired by 28 bucks, born during the period of 3 years from 2012 to 2015 in 28 villages of three districts viz. Deogarh, Keonjhar and Balasore of Odisha, India were included in the present study.
S.Ray   +4 more
doaj  

Study of genetic variability and correlation in interspecific derivatives of Pigeonpea [Cajanus cajan (L.) Millsp.] [PDF]

open access: yesElectronic Journal of Plant Breeding, 2010
Forty interspecific derivatives (ISD) of Pigeonpea along with five national checks derived from ICRISAT, Patancheru,Hyderabad and one local check were screened to study the extent of genetic variability for yield and yield contributingcharacter and their
S.S. Linge , H.V. Kalpande, S.L. Sawargaonkar, B.V. Hudge and H.P. Thanki
doaj  

Genetic variability, correlation and path analysis inAshwagandha [Withania somnifera (L.) Dunal] [PDF]

open access: yesElectronic Journal of Plant Breeding, 2014
Forty diverse genotypes of Ashwagandha [Withania somnifera (L.)Dunal] were evaluated for 12 quantitative characters. Higher magnitude of genotypic and phenotypic coefficient of variation was recorded for leaf width, number of primary branches per plant ...
Nilesh R. Joshi, M. A. Patel, K.N. Prajapati and A. D. Patel
doaj  

Influence of quality traits on green cob yield in hybrids of sweet corn (Zea mays L. saccharata)

open access: yesElectronic Journal of Plant Breeding, 2017
Seventy two sweet corn hybrids developed from eighteen sweet corn lines were studied for association between green cob yield and quality traits. The genotypic correlations revealed that the green cob yield had highest positive and significant correlation
K.N. Ganesan   +3 more
doaj   +1 more source

Genetic and non-genetic correlates of vitamins K and D [PDF]

open access: yesEuropean Journal of Clinical Nutrition, 2007
To assess the genetic and nongenetic correlates of circulating measures of vitamins K and D status in a community-based sample of men and women.A cross-sectional study of 1762 participants of the Framingham Offspring Study (919 women; mean age 59 years).
M K, Shea   +10 more
openaire   +2 more sources

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

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