Results 51 to 60 of about 4,304 (184)
Ciência Rural, 2015 Este estudo foi conduzido com o objetivo de avaliar os níveis de fitase em rações para suínos em crescimento selecionados para deposição de carne. Foram utilizados 64 suínos mestiços (32 machos castrados e 32 fêmeas), híbridos comerciais, com peso médio ...
João Gabriel Pereira Magnago +8 more
doaj +1 more source
The Computer‐Assisted Sequence Annotation (CASA) workflow for enzyme discovery
Applications in Plant Sciences, Volume 13, Issue 4, July-August 2025.Abstract Premise With the advent of inexpensive nucleic acid sequencing and automated annotation at the level of basic functionality, the central problem of enzyme discovery is no longer finding active sequences, it is determining which ones are suitable for further study.
Gemma R. Takahashi +3 more
wiley +1 more source
Ciência Rural, 2014 The reduction of the available phosphorus (avP) content in the broiler diet must be followed by the supplementation of adequate phytase. One experiment was conducted with broilers from 15 to 28 days of age to determine the level of necessary phytase when
Luciana de Paula Naves +7 more
doaj +1 more source
American Journal of Human Biology, Volume 37, Issue 5, May 2025.ABSTRACT Objectives This cross‐sectional study presents socioecological, epidemiological aspects, and the seroprevalence of immunoglobulin G (IgG) against severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) in a group of quilombola (afro‐derived) communities in the states of Pará and Tocantins, in the Brazilian Amazon, to evaluate the impact ...
Keise Adrielle Santos Pereira +19 more
wiley +1 more source
Veterinary Dermatology, Volume 35, Issue 6, Page 595-604, December 2024.Background – Mycobacterium cell wall fraction (MCWF) is derived from nonpathogenic Mycobacterium phlei and is used as an immunomodulatory compound in clinical practice, yet its mode‐of‐action requires further research. Objective – To evaluate the host response to MCWF in canine peripheral blood mononuclear cells (PBMCs) by using enzyme‐linked ...
Robert Ward +9 more
wiley +1 more source
Acta Scientiarum: Animal Sciences, 2007 Este trabalho foi realizado para avaliar a utilização de fitase líquida sobre o desempenho de juvenis de tilápia do Nilo. Foram utilizados 176 peixes com peso inicial de 45,84 ± 3,31 g, alimentados com dietas sem e com 250; 500 e 1.000 unidades de fitase
Tarcila Souza de Castro Silva +5 more
doaj
Revista Brasileira de Zootecnia, 2002 Este trabalho foi conduzido com o objetivo de comparar a eficiência de diferentes níveis de fitase em relação à suplementação de fosfato inorgânico (fosfato bicálcico), quando adicionados em dietas sem e com farelo de arroz desengordurado (FAD).
Maria do Carmo Mohaupt Marques Ludke +3 more
doaj +1 more source
Ectomycorrhizal fungi and the nitrogen economy of Nothofagus in southern Patagonia
Ecology and Evolution, Volume 14, Issue 10, October 2024.Ectomycorrhizal fungi play essential roles in nitrogen cycling and plant nutrient uptake at high latitudes. However, they have disproportionately been studied in boreal forests dominated by evergreen conifers. We characterized ectomycorrhizal associations and the nitrogen economy of co‐occurring deciduous and evergreen angiosperms from the genus ...
Camille Truong +4 more
wiley +1 more source
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006 The values for the main hepatic enzymes included in the profiles of screen clinical biochemistry, alanine-aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (FA), lactate desidrogenase (LDH) and gamaglutamiltransferase (GGT ...
A. Borsa +4 more
doaj +1 more source