Results 51 to 60 of about 16,507 (155)

Níveis de lisina para leitoas selecionadas geneticamente para deposição de carne magra na carcaça, dos 30 aos 60 kg Levels of lysine for gilts with high genetic potential for lean gain from 30 to 60 kg

Revista Brasileira de Zootecnia, 2005
Foram utilizadas 50 leitoas híbridas, com alto potencial genético para deposição de carne magra na carcaça e pesos inicial e final de 30,0 ± 0,45 e 59,9 ± 2,53 kg, respectivamente, para avaliar diferentes níveis de lisina.
Dalton de Oliveira Fontes, Juarez Lopes Donzele, Rita Flávia Miranda de Oliveira, Darci Clementino Lopes, Aloízio Soares Ferreira, Francisco Carlos de Oliveira Silva   +5 more
doaj   +1 more source

Terroir and rootstock effects on leaf shape in California Central Valley vineyards

PLANTS, PEOPLE, PLANET, Volume 7, Issue 4, Page 1110-1122, July 2025.
The innumerable effects of terroir—including climate, soil, microbial environment, biotic interactions, and cultivation practice—collectively alter plant performance and production. A more direct agricultural intervention is grafting, in which genetically distinct shoot and root genotypes are surgically combined to create a chimera that alters shoot ...
Zoë Migicovsky, Joel F. Swift, Mani Awale, Zachary Helget, Laura L. Klein, Leah Pinkner, Karoline Woodhouse, Peter Cousins, Anne Y. Fennell, Allison J. Miller, Daniel H. Chitwood   +10 more
wiley   +1 more source

Níveis de lisina para leitoas dos 6 aos 16 kg com alto potencial para deposição de carne magra na carcaça Lysine levels for gilts from 6 to 16 kg with high genetic potential for lean gain

Revista Brasileira de Zootecnia, 2005
O experimento foi conduzido para se estabelecer as exigências de lisina para leitoas com alto potencial de deposição de carne magra na carcaça, na fase inicial de crescimento, dos 6 aos 16 kg.
Huedy Flavio Vasconcelos Moreira, Dalton de Oliveira Fontes, Francisco Carlos de Oliveira Silva, Martinho de Almeida e Silva, Flávia Adriana Pereira Vieira Fontes, Flávio Francisco Edson Gomes, Mariana Cruz Rossoni   +6 more
doaj   +1 more source

A genome‐wide association study for recurrent laryngeal neuropathy in the Thoroughbred horse identifies a candidate gene that regulates myelin structure

Equine Veterinary Journal, Volume 57, Issue 4, Page 943-952, July 2025.
Abstract Background Equine recurrent laryngeal neuropathy (RLN) is an economically important upper respiratory tract (URT) disease with a genetic contribution to risk, but genetic variants independent of height have not been identified for Thoroughbreds.
Charlotte L. McGivney, Beatrice A. McGivney, Gabriella Farries, Katie F. Gough, Haige Han, Amy R. Holtby, David E. MacHugh, Lisa Michelle Katz, Emmeline W. Hill   +8 more
wiley   +1 more source

Diversidade antigênica de amostras do vírus da diarréia viral bovina isoladas no Brasil: implicações para o diagnóstico e estratégias de imunização

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2000
Seqüenciamento e análise filogenética de 17 amostras do vírus da diarréia viral bovina (BVDV) isoladas no Brasil identificaram quatro amostras (23,5%) do genótipo 1a (BVDV-1a), nove amostras (52,9%) do genótipo 1b (BVDV tipo 1b) e quatro amostras (23,5%)
E.F. Flores, R. Weiblen, L.H.V.G. Gil, F.L. Tobias, M. Lima, D.C. Garcez, S.A. Botton   +6 more
doaj   +1 more source

Intragenic PNPLA1 duplication in Labrador retrievers with nonepidermolytic ichthyosis

Veterinary Dermatology, Volume 36, Issue 3, Page 314-320, June 2025.
Background – Ichthyoses represent a heterogeneous group of cornification disorders characterised by epidermal scaling. Objectives – To describe the clinical, histopathological and genetic analysis of a Labrador retriever with nonepidermolytic ichthyosis, and the results of a Labrador retriever population screening for a newly detected PNPLA1 genomic ...
Stefan J. Rietmann, Jennifer L. Clegg, Vidhya Jagannathan, Dominique J. Wiener, Angelica Kallenberg, Robert A. Grahn, Clarissa P. Souza, Tosso Leeb   +7 more
wiley   +1 more source

Evaluating the role of frequency‐dependent selection in controlling the expansion of clonal aggregations in the tropical forest's understorey: Insights from a decade‐long experiment

Functional Ecology, Volume 39, Issue 3, Page 851-862, March 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Sexual reproduction, despite its associated costs and risks, is prevalent among many organisms, presumably to generate and maintain genetic diversity. This diversity is vital for adapting to environmental changes and combating natural enemies.
Eloisa Lasso, Marta Vargas, Andrea Paz
wiley   +1 more source

Interação genótipo x ambiente em cultivares de mangueira (Mangifera indica L.) em vertissolo irrigado. [PDF]

, 2019
Foram estudados dezenove genótipo de mangueira em vertissolo, cultivadas sob irrigação por sulcos de ...
PEREIRA, F. A., SOUZA, M. P. de, QUEIROZ, M. A. de, POSSIDIO, E. L. de   +3 more
core  

Níveis de lisina para leitoas selecionadas geneticamente para deposição de carne magra, dos 30 aos 60 kg, mantendo constante a relação entre lisina e metionina+cistina, treonina, triptofano, isoleucina e valina

Revista Brasileira de Zootecnia, 2000
Foram utilizadas 40 leitoas mestiças (Hampshire, Landrace Belga, Pietran) com peso inicial médio de 30,1±1,25 kg e alto potencial genético para deposição de carne magra na carcaça, para avaliar diferentes níveis de lisina.
Dalton de Oliveira Fontes, Juarez Lopes Donzele, Rita Flávia Miranda de Oliveira, Giane da Silva Conhalato, Mariana Aragão Pereira   +4 more
doaj  

Skin barrier, phenotypic and genotypic characterisation of autosomal recessive ichthyosis in TGM1‐deficient Jack Russell Terriers and response to topical ceramide

Veterinary Dermatology, Volume 35, Issue 6, Page 617-625, December 2024.
Background – Autosomal recessive ichthyosis leads to structural or biochemical changes that impair skin barrier function. Hypothesis/Objectives – To assess (1) the phenotype and genotype in a litter of Jack Russell Terriers with autosomal recessive congenital ichthyosis (ARCI), and (2) the defective skin barrier and determine if a topical ceramide can ...
Elizabeth Mauldin, Charles Bradley, Margret Casal, Jason Meyer, Debra Crumrine, Sarah Kiener, Tosso Leeb, Peter M. Elias   +7 more
wiley   +1 more source