Results 41 to 50 of about 30,994 (139)

Tag SNP selection for prediction of tick resistance in Brazilian Braford and Hereford cattle breeds using Bayesian methods

open access: yesGenetics Selection Evolution, 2017
Background Cattle resistance to ticks is known to be under genetic control with a complex biological mechanism within and among breeds. Our aim was to identify genomic segments and tag single nucleotide polymorphisms (SNPs) associated with tick ...
Bruna P. Sollero   +4 more
doaj   +1 more source

Physiological Quality of Passiflora edulis Fruits and Seeds in Relation to Ripening Stages and Postharvest Storage of Fruits

open access: yesNew Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 3, September 2026.
Yellow fruits produce seeds with greater vigor, antioxidant activity, and enzymatic performance, while fruit firmness is associated with seed physiological quality. In addition, seeds from yellow fruits maintain high germination capacity after long‐term storage.
Ediane Conceição Alves   +5 more
wiley   +1 more source

Multi-omics data elucidate parasite-host-microbiota interactions and resistance to Haemonchus contortus in sheep

open access: yesParasites & Vectors
Background The integration of molecular data from hosts, parasites, and microbiota can enhance our understanding of the complex biological interactions underlying the resistance of hosts to parasites.
Simone Cristina Méo Niciura   +10 more
doaj   +1 more source

Reprodução social de populações tradicionais e pecuária na Reserva Extrativista Chico Mendes: reflexões a partir dos projetos de vida de jovens extrativistas

open access: yesDesenvolvimento e Meio Ambiente, 2019
O modelo de Reservas Extrativistas (RESEX) tem sido instrumento utilizado para reconhecer direitos e modos particulares do “humano” “ser” e “viver” suas relações sociais, culturais, políticas e econômicas num determinado espaço e tempo, considerando a ...
Anselmo Gonçalves Silva   +2 more
doaj   +1 more source

Long‐term changes in functional diversity and its implications for mammalian conservation and ecological restoration in a grassland ecosystem

open access: yesFunctional Ecology, Volume 40, Issue 8, Page 2379-2391, August 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Paleontological data provide information on natural environments prior to human influence, which are useful for tracking changes in ecosystem functioning through time. During the Late Pleistocene, about 10% of terrestrial mammalian species were extinct in South America.
Thayara S. Carrasco   +3 more
wiley   +1 more source

Impact of Climate Change on the Potential Distribution of Macaúba (Acrocomia aculeata, Acrocomia totai, Acrocomia intumescens) in Brazil

open access: yesGCB Bioenergy, Volume 18, Issue 8, August 2026.
Climate change is projected to drive contrasting responses among Brazilian macaúba palms, ranging from relative stability and expansion to severe suitability loss. Ensemble ecological distribution models identified Acrocomia intumescens as highly vulnerable, while A.
George Corrêa Amaro   +6 more
wiley   +1 more source

Relatório de atividades de pesquisa & desenvolvimento da Embrapa Pecuária Sul 1996-1999. [PDF]

open access: yes, 2014
Ações de pesquisa & desenvolvimento; Produção tecnológica; Principais resultados obtidos; Parcerias; Formação de recursos humanos; Eventos de transferência de tecnologia e imagem; Publicações; Evolução da ...
EMBRAPA PECUÁRIA SUL.
core   +1 more source

Application of Comet Hop Essential Oil for Aroma Enhancement in American IPA Beer: Physicochemical, Sensory, and Consumer Acceptance Impacts

open access: yesJournal of Sensory Studies, Volume 41, Issue 4, August 2026.
ABSTRACT Hops provide bitterness and aroma to beer; however, combining these attributes is challenging because they require different processing conditions. This study investigated the use of Comet hop essential oil as an aroma‐enhancing agent in American IPA craft beer by evaluating its effects on physicochemical and sensory characteristics, as well ...
Mila Marques Gamba   +5 more
wiley   +1 more source

IV Plano Diretor da Embrapa Pecuária Sudeste: 2008 - 2011.

open access: yes, 2016
Introdução; Análise estratégica; Principais oportunidades e principais ameaças; Formulação estratégica; Desafios científicos e tecnológicos ...
EMBRAPA PECUÁRIA SUDESTE.
core   +1 more source

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