Results 51 to 60 of about 17,990 (128)

Avaliação genética do tamanho de leitegada em suínos das raças Landrace e Large White

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2015
Objetivou-se com este estudo estimar parâmetros genéticos para o número total de leitões nascidos (NTLN), número de leitões nascidos vivos (NLNV) e número de leitões vivos aos cinco dias de idade (NLV5) com modelos de regressão aleatória e averiguar ...
S.F. Lázaro, V.P.S. Felipe, F.M. Gonçalves, T.L. Passafaro, M.A. Silva   +4 more
doaj   +1 more source

Wild Divergence: Molina's Hog‐Nosed Skunk (Conepatus chinga) and South American Coati's (Nasua nasua) Responses to Landscape Changes in the Highly Neglected Uruguayan Savannah

Austral Ecology, Volume 50, Issue 9, September 2025.
The South American coati (Nasua nasua) has a greater chance of occupying areas with more forests. The Molina hog‐nosed skunk has a greater occupancy in native grasslands and crop farm areas. The coati has a smaller chance of occupying areas of crop farming and native grasslands.
Jordani Dutra, Maria João Ramos Pereira, Flávia P. Tirelli   +2 more
wiley   +1 more source

Avaliação de jogadores de futebol: relação entre a capacidade aeróbica e eficácia tática

Revista Brasileira de Futsal e Futebol, 2017
O estudo verificou a correlação entre a capacidade aeróbica e a eficácia tática em jovens jogadores de futebol. Para isso realizaram-se os testes FUT-SAT para avaliar a eficácia tática por meio dos princípios táticos ofensivos e defensivos, e o Yo-Yo ...
Raphael Brito Sousa, Gibson Moreira Praça, Pablo Juan Greco   +2 more
doaj  

Estudo da associação entre características de desempenho e de carcaça de suínos por meio de correlação canônica Association between performance and carcass traits of swine using canonical correlation

Revista Brasileira de Zootecnia, 2005
Dados de 844 animais de uma população F2 de suínos foram utilizados para avaliar a associação entre características de desempenho e carcaça por meio de correlação canônica.
Leandro Barbosa, Paulo Sávio Lopes, Adair José Regazzi, Simone Eliza Facioni Guimarães, Robledo de Almeida Torres   +4 more
doaj   +1 more source

When do citizen scientists record biodiversity? Non‐random temporal patterns of recording effort and associated factors

People and Nature, Volume 7, Issue 4, Page 860-870, April 2025.
Abstract Citizen science data are increasingly used for ecological research, biodiversity conservation and monitoring. However, these data often present significant analytical challenges due to uneven recording efforts by citizen scientists. Biases caused by intra‐annual differences in levels of recording activity can be particularly severe, hindering ...
Inês T. Rosário, Patrícia Tiago, Sergio Chozas, César Capinha   +3 more
wiley   +1 more source

Describing viewpoints on human‐nature relationships to unveil socio‐environmental conflicts and support community‐based projects

People and Nature, Volume 7, Issue 2, Page 475-492, February 2025.
Abstract Socio‐environmental changes are threatening Indigenous peoples and local communities (IP&LC), hampering conservation efforts, jeopardizing biocultural diversity and escalating environmental injustice. This situation fostered both collaborative research projects showing the potential of engaging with IP&LC for conserving biocultural diversity ...
Beatriz Demasi, Nina Garcia de Almeida Prado, Flávia Pereira Lima, Charbel N. El‐Hani, Renata Pardini   +4 more
wiley   +1 more source

A prospective study evaluating the correlation between local weather conditions, pollen counts and pruritus of dogs with atopic dermatitis

Veterinary Dermatology, Volume 35, Issue 5, Page 500-507, October 2024.
Abstract Background Canine atopic dermatitis (cAD) is a hereditary, generally pruritic and predominantly T‐cell‐driven inflammatory skin disease, involving an interplay between skin barrier abnormalities, allergen sensitisation and microbial dysbiosis.
L. Widorn, Y. Zabolotski, Ralf S. Mueller   +2 more
wiley   +1 more source

Controlling factors of ‘Caatinga’ and sugarcane evapotranspiration in the Sub-middle São Francisco Valley

Revista Brasileira de Engenharia Agrícola e Ambiental
In the Sub-middle São Francisco Valley, the main controlling factors of ‘Caatinga’ and irrigated sugarcane ETr were investigated in this study. Between 2015 and 2016, environmental variables were measured by sensors coupled to two micrometeorological ...
Herica F. de S. Carvalho, Magna S. B. de Moura, Thieres G. F. da Silva, Carlos T. A. Rodrigues   +3 more
doaj   +1 more source

Bayesian genetic parameters for body weight and survival of Nile tilapia farmed in Brazil

Pesquisa Agropecuária Brasileira, 2011
The objective of this study was to estimate genetic parameters for survival and weight of Nile tilapia (Oreochromis niloticus), farmed in cages and ponds in Brazil, and to predict genetic gain under different scenarios.
Alexandra Inês Santos, Ricardo Pereira Ribeiro, Lauro Vargas, Freddy Mora, Luiz Alexandre Filho, Darci Carlos Fornari, Sheila Nogueira de Oliveira   +6 more
doaj   +1 more source

Ecosystem type affects how Amazonian tree species invest in stem and twig wood

Functional Ecology, Volume 38, Issue 7, Page 1486-1496, July 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Wood density (WD) is a key functional trait for its importance in tree performance and in biomass calculations of forests. Yet, the variation of WD among different woody tree parts, how this varies across ecosystems, and how this influences estimates of forest carbon ...
Gisele Biem Mori, Jochen Schöngart, Juliana Schietti, J. Ethan Householder, Michelle Robin, Florian Wittmann, Lourens Poorter, Maria Teresa Fernandez Piedade   +7 more
wiley   +1 more source