Results 41 to 50 of about 3,287 (111)
New Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.In tropical systems, peripartum challenges ewe nutrition, making body condition score (BCS) a key indicator of energy reserves and health. This study assessed the effects of BCS at pregnancy diagnosis (BCS‐PD < 3 or ≥ 3), gestation type (singleton or multiple), and time on metabolic profiles, colostrum quality, and lamb performance in 70 crossbred ...
Aline Moreira Borowsky +5 more
wiley +1 more source
Reproduction in Domestic Animals, Volume 61, Issue 2, February 2026.ABSTRACT Maternal nutrition during gestation critically influences foetal reproductive programming. To clarify inconsistent evidence, a meta‐analysis was performed to assess the effect of maternal nutritional restriction on the number of Sertoli cells in ovine offspring.
Mario A. Espinosa‐Martínez +2 more
wiley +1 more source
Viabilidade financeira e riscos associados à integração lavoura-pecuária no estado do Paraná
, 2010 The Brazilian agricultural sector is characterized by a great diversity of production systems subject to a wide number of risk factors. These risks cannot be completely eliminated, but they can be minimized by the adoption of some strategies, such as diversification of agricultural and livestock activities.
Lazzarotto, Joelsio Jose +2 more
openaire +2 more sources
UHPLC‐MSE Insights Into Extrusion‐Driven Changes in Wheat Phenolics and Their Bioaccessibility
Cereal Chemistry, Volume 103, Issue 1, Page 124-134, January/February 2026.ABSTRACT Background and Objectives This study evaluated the impact of thermoplastic extrusion (wheat snack, WS) and cold extrusion followed by cooking (wheat pasta, WP) on phenolic compounds (PC) in two Brazilian wheat genotypes, commercially classified by gluten strength (ORS Agile, strong; ORS Vintecinco, weak).
Renata Marenda Ferreira +5 more
wiley +1 more source
Pesquisa Agropecuária GaúchaAnalysis of the trade of hormonal herbicides in cities in Rio Grande do Sul provides important guidance for regulatory and educational actions. The aim of this study was to carry out a diagnositic of commercialization in municipalities in the Campanha ...
Michelle Cristine Rodrigues Gomes +5 more
doaj +1 more source
Behind the Myth: Land Sparing and Deforestation in Brazil
Journal of Agrarian Change, Volume 26, Issue 1, January 2026.ABSTRACT The land sparing model, that is, the idea that agricultural intensification fosters environmental protection, lacks empirical validation. In Brazil, sustainable intensification through the conversion of degraded pastures into agricultural areas became a promising and widespread solution to deforestation. We investigate the mismatch between the
Ludivine Eloy +3 more
wiley +1 more source
Desenvolvimento Inicial de Espécies Florestais em Sistema Silvipastoril na Região Sudeste
Pesquisa Florestal Brasileira, 2010 A seleção de espécies florestais adequadas é de fundamental importância para o sucesso dos sistemas silvipastoris. O objetivo deste trabalho foi avaliar o desenvolvimento inicial de espécies florestais nativas escolhidas pelo valor econômico e aporte de ...
Maria Luiza Franceschi Nicodemo +5 more
doaj
Revista Brasileira de Zootecnia, 2009 Com o objetivo de estudar o comportamento produtivo do consórcio capim-braquiária e milho, foram avaliadas as características bromatológicas da planta inteira e das frações folha e colmo do capim-braquiária produzido de diferentes arranjos de semeadura ...
Fernando de Paula Leonel +5 more
doaj +1 more source