Results 31 to 40 of about 261,500 (177)

Combate sistemático de formigas-cortadeiras com iscas granuladas, em eucaliptais com cultivo mínimo [PDF]

open access: yesRevista Árvore, 2003
Avaliou-se a eficiência do combate sistemático de formigas-cortadeiras em áreas de reforma de eucalipto com cultivo mínimo, na Celulose Nipo-Brasileira S.A., em Belo Oriente, Minas Gerais, de setembro a dezembro de 1996.
Ronald Zanetti   +4 more
doaj   +1 more source

A1-512 Efecto del laboreo mínimo sobre el rendimiento, la abundancia de la flora arvense y el balance energético y económico en una rotación de espelta, garbanzos y trigo en la Región Mediterránea [PDF]

open access: yes, 2015
El laboreo mínimo en sistemas herbáceos extensivos ecológicos en Europa, se ha llevado a cabo sobre todo en climas templados. El equipo de investigación Ecología de los Sistemas Agrícolas de la Universidad de Barcelona estableció un experimento a largo ...
Armengot, L.   +2 more
core  

Avian phylogenetic and functional diversity are better conserved by land‐sparing than land‐sharing farming in lowland tropical forests

open access: yesJournal of Applied Ecology, Volume 61, Issue 10, Page 2497-2509, October 2024.
To minimise the loss of avian phylogenetic diversity and functional traits from farming in the Amazon, it is imperative to protect large blocks of undisturbed and regenerating forests. The intensification required within existing farmlands to make space for spared lands while meeting agricultural demand needs to be sustainable, avoiding long‐term ...
Giovanny Pérez   +6 more
wiley   +1 more source

Early Colonial Diet in El Japón, Xochimilco, Mexico: Examining dietary continuity through stable isotope analysis of bone collagen and bioapatite

open access: yesAmerican Journal of Biological Anthropology, Volume 184, Issue 3, July 2024.
Location of the Colonial period site of El Japón (San Gregorio Atlapulco, Mexico City). Abstract Objectives Early colonial documents from central Mesoamerica detail raising and planting of European livestock and crops alongside native ones. The extent to which Indigenous people, especially of the rural commoner class, consumed newly introduced foods is
Edgar Alarcón Tinajero   +3 more
wiley   +1 more source

RENDIMENTO DE GRÃOS DE AVEIA BRANCA EM SISTEMAS DE MANEJO DE SOLO

open access: yesPesquisa Agropecuária Gaúcha, 2001
Sistemas de manejo de solo, compatíveis com as características edafoc I imáticas na região sul do Brasil. são imprescindíveis para recuperar os solos e manter a lavoura economicamente integrada no sistema de produção agrícola.
HENRIQUE PEREIRA SANTOS   +1 more
doaj  

Efecto del laboreo mínimo (chisel), la fertilización y los abonos verdes sobre la flora arvense y los rendimientos en una rotación de cultivos de cereales y leguminosas ecológicos [PDF]

open access: yes, 2017
Effects of reduced tillage, fertilization and green manures on the weeds and crop yields in a cereal-legume crop rotation under organic farming. On 2011, we established a long-term experiment to evaluate the effects of reduced tillage (chisel vs ...
Armengot, Laura   +4 more
core  

Report on the establishment of the safe shelf life of certain ready‐to‐eat foods, sliced and prepacked in retail, in relation to the risk of Listeria monocytogenes

open access: yesFood Risk Assess Europe, Volume 2, Issue 3, July 2024.
Abstract The Barcelona Public Health Agency (ASPB) asked the Scientific Advisory Committee on Food Safety for an opinion on the safe shelf life of Listeria monocytogenes in certain products (cheeses, cooked meats, including pâtés, and cured meats) sliced and prepackaged prior to retail sale.
Sara Bover Cid   +6 more
wiley   +1 more source

Plantas daninhas em área de reforma de cana crua com diferentes manejos do solo e adubos verdes em sucessão

open access: yesAgro@mbiente On-line, 2012
A renovação dos canaviais é importante para manter elevada a produtividade agrícola da cultura e é realizada em média após cinco cortes, com o objetivo de comparar o efeito residual das culturas de sucessão nos diferentes sistemas plantio sobre a ...
Maria Beatriz Bernardes Soares   +4 more
doaj   +1 more source

Plant‐based meat analogues marketed in Catalonia: analysis of contaminants, essential elements, microbiological and physicochemical status, dietary intake estimation and health risk assessment

open access: yesFood Risk Assess Europe, Volume 2, Issue 3, July 2024.
Abstract The latest barometer of food safety in Catalonia conducted by the Catalan Food Safety Agency (ACSA for its initials in Catalan) in 2021 shows that 28.7% of the population consumes meat analogues (substitutes). The main reasons for consuming this type of food are animal welfare, followed by environmental and health reasons.
Martí Nadal Lomas   +5 more
wiley   +1 more source

Classificação comercial indicativa das cultivares de trigo da Embrapa - Rio Grande do Sul e Santa Catarina, safra 2016. [PDF]

open access: yes, 2017
A classificação comercial de trigo é regida pela Instrução Normativa nº 38, do Ministério da Agricultura, Pecuária e Abastecimento (Brasil, 2010). Objetivando a adequação ao regulamento, e seguindo os critérios definidos por obtentores vegetais de trigo ...
CAIERAO, E.   +6 more
core   +2 more sources

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