Results 121 to 130 of about 496,757 (273)

Forest type influence on Heliconia‐dipteran interaction networks

open access: yesInsect Conservation and Diversity, EarlyView.
Responses to forest type depended on the developmental stage of dipterans. Bract traits and forest type influenced larval abundance, but forest type had no impact on adult alpha and beta diversity. Heliconia‐dipteran interaction networks showed a nested pattern for both forest types.
Diana M. Méndez‐Rojas   +5 more
wiley   +1 more source

Trastornos de la conducta alimentaria y dismorfia muscular en atletas de CrossFit mexicanos

open access: yesRevista de Psicología Aplicada al Deporte y al Ejercicio Físico
La finalidad de la presente investigación fue determinar la presencia de insatisfacción corporal, obsesión por la musculatura y sintomatología de trastorno alimentario en atletas mexicanos de CrossFit; así como analizar la asociación de la insatisfacción
Ximena Shady Godínez Garrido   +6 more
doaj   +1 more source

Uneven Product Diversification: Explaining the Lag of Agricultural Economies

open access: yesInternational Economic Review, EarlyView.
ABSTRACT This paper documents that agricultural sectors diversify less than other manufacturing activities. A simple model shows that this difference can contribute to welfare divergence in a way that is qualitatively different to what results when uneven growth happens in the intensive margin.
Guzmán Ourens
wiley   +1 more source

Genetic Evaluation of Beef Sires Using a Beef‐on‐Dairy Crossbred Reference Population

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT In recent years, Beef‐on‐Dairy (BoD) crossbreeding programs have gained momentum to enhance dairy cattle's economic and genetic merits while meeting the demand for high‐quality beef. However, bulls with superior growth potential can lead to calving problems; thus, Holstein dairy farmers must decide which semen to use to avoid calving problems ...
Julius Mugambe   +4 more
wiley   +1 more source

Impact of Model Parameterisation and Variance Component Estimates on Genomic Predictions of Carcass Traits in Montana Composite Cattle

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT This study evaluated the influence of variance component (VC) estimates, obtained from different models and two relationship matrices, pedigree‐based (BLUP) and genomic information‐based (ssGBLUP), on genomic predictions of carcass traits in Montana composite cattle.
Caroline Assis Almeida   +9 more
wiley   +1 more source

Genomic Prediction Ability Using Linear and Threshold Approaches for Different Stayability Definitions in Nellore Females

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Enhancing female longevity through regular calvings improves herd replacement rates and reduces the costs associated with replacing low reproductive efficiency animals. Stayability (STAY), defined as a cow's ability to remain productive in the herd, is a categorical trait that challenges traditional genetic evaluation due to its non‐normal ...
Letícia Silva Pereira   +5 more
wiley   +1 more source

Miguel Hidalgo a la luz del arte: iconografía del héroe nacional – padre de la patria mexicana (siglos XIX y XX).

open access: yesKáñina, 2012
La iconografía constituye una valiosa herramienta para aprehender la figura histórica del héroe. A partir de esta premisa, el artículo que se presenta ofrece al lector un recorrido por algunos de los retratos más importantes del héroe - Padre de la ...
Guillermo Brenes Tencio
doaj  

Related variety and regional growth in Spain [PDF]

open access: yes
This paper investigates whether related variety, among other types of spatial externalities, affected regional growth in Spain at the NUTS 3 level during the period 1995-2007.
Asier Minondo   +2 more
core  

Contribution of Fat Adjustment to Residual Feed Intake Estimation in Beef Cattle

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Including fat thickness as a covariate in the regression model used to calculate residual feed intake (RFI) could help preserve carcass quality traits, such as marbling, flavour and juiciness, by accounting for variation in fat deposition.
Larissa Bordin Temp   +8 more
wiley   +1 more source

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