Results 11 to 20 of about 11,201 (199)

Dano e controle da abelha “irapuá” em eucalipto

open access: yesAgropecuária Catarinense, 2021
A “abelha-cachorro”, “abelha-mirim” ou “irapuá” é uma abelha nativa e sem ferrão, conhecida cientificamente pelo nome de Trigona spinipes (Fabricius, 1793) (Hymenoptera, Apidae).
Luis Antônio Chiaradia   +3 more
doaj  

The Role of Certifications in Improving Household Food Security Among Peruvian Farmers

open access: yesAgribusiness, EarlyView.
ABSTRACT Achieving global food security requires sustainable transformations in agri‐food systems. Voluntary Sustainability Standards (VSS) such as Organic and Fairtrade aim to internalize certain social and environmental costs while promoting more equitable value distribution, improved market access, and sustainable production practices.
Lisa‐Marie Schulte, Awudu Abdulai
wiley   +1 more source

Produção de erva-mate consorciada com cinamomo e louro-pardo

open access: yesAgropecuária Catarinense, 2020
O objetivo do trabalho foi avaliar a produtividade da erva-mate (Ilex paraguariensis St. Hil.) plantada em diferentes densidades em dois consórcios: um com cinamomo (Melia azedarach L.), e outro com louro-pardo (Cordia trichotoma Vellozo Arrabida ex ...
Paulo Alfonso Floss   +2 more
doaj  

UHPLC‐MSE Insights Into Extrusion‐Driven Changes in Wheat Phenolics and Their Bioaccessibility

open access: yesCereal Chemistry, EarlyView.
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

Importance of interaction between the matrix effect and microbial metabolism in the bioavailability of lignans

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Plant‐lignans are polyphenols with low bioavailability and bioactivity that are transformed by the intestinal microbiota into enterolignans. Our hypotheses are: (i) the way in which plant‐lignans are ingested in the diet affects, in a decisive way, the microbial metabolism of these compounds and (ii) an increase in lignan ...
Susana Langa   +4 more
wiley   +1 more source

Educação e capacitação profissional

open access: yesAgropecuária Catarinense, 2021
Este artigo discute a importância da educação formal no processo de formação de uma nova geração de agricultores e baseia-se em uma pesquisa realizada em 116 unidades de produção representativas da agricultura familiar do oeste de Santa Catarina, onde ...
Márcio Antonio de Mello   +1 more
doaj  

Spatiotemporal Fire Patterns and Post‐fire Forest Change in Peru (2000–2021)

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Fire is increasingly more frequent and severe in many tropical regions, leading to significant forest loss, diminished biodiversity, and reduced Nature's contributions to people (NCPs). In this study, we analyzed the spatiotemporal patterns of fire in Peru and its regions, focusing on: (1) burned area, (2) size, and (3) number of fires, using ...
Maricel Móstiga   +3 more
wiley   +1 more source

Cigarrinha-do-milho e o complexo de enfezamentos em Santa Catarina: panorama, patossistema e estratégias de manejo

open access: yesAgropecuária Catarinense, 2021
Em Santa Catarina, surtos populacionais de cigarrinha-do-milho (Dalbulus maidis), inseto-vetor dos patógenos (molicutes e vírus) associados ao complexo de enfezamentos, foram observados na safra 2020/2021, com impacto significativo na produção e ...
Leandro do Prado Ribeiro   +1 more
doaj   +1 more source

Vegetal residue‐based formulation of Trichoderma ossianense, a new indigenous vineyard species adapted to alkaline pH with potential biocontrol ability against Black‐foot disease pathogens

open access: yesPest Management Science, EarlyView.
The study identifies Trichoderma ossianense, was can be isolated from grapevine roots, is capable of growing at alkaline pH and controls black‐foot pathogens, highlighting the vegetal residue‐based formulations that preserve its viability. Abstract BACKGROUND Fungi of the Trichoderma genus are used in vineyards as biological control agents mainly ...
Laura Zanfaño   +7 more
wiley   +1 more source

Características físico-químicas de azeite de oliva produzido em unidades experimentais de Santa Catarina

open access: yesAgropecuária Catarinense, 2020
O objetivo deste trabalho foi avaliar o azeite de oliva proveniente de três cultivares, Koroneiki, Arberquina e Arbosana, produzidos em unidades experimentais do estado de Santa Catarina, colhidos nas safras 2008/09 na Unidade Experimental de São ...
Dorli Mário Da Croce   +4 more
doaj  

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