Results 61 to 70 of about 170,900 (169)

Seleção de isolados de fungos entomopatogênicos para o controle de Hedypathes betulinus e avaliação da persistência. [PDF]

, 2019
Hedypathes betulinus (KLUG, 1825) (Coleoptera: Cerambycidae) é a principal praga da cultura da ervamate. Para o seu controle, avaliou-se em laboratório e campo a utilização de fungos entomopatogênicos.
CAMARGO, J. M. M., IEDE, E. T., LEITE, M. S. P., PENTEADO, S. do R. C., RIBEIRO, R. D., ZALESKI, S. R. M.   +5 more
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From commons to commoning as resistance efforts to blue injustice: A sociohistorical and ethnographical approach

People and Nature, Volume 8, Issue 4, Page 835-853, April 2026.
Abstract Over the last 20 years, collaborative efforts have emerged with the intention of going beyond the pure capitalist economy, seeking to generate transformative community‐based changes that guarantee blue equity, fair distribution and well‐being.
Sílvia Gómez, Alfons Garrido
wiley   +1 more source

Resposta do tifton 85 a doses de nitrogênio e intervalos de cortes Response of tifton 85 to nitrogen doses and cutting intervals

Pesquisa Agropecuária Brasileira, 1999
Este experimento foi conduzido na Embrapa-Centro Nacional de Pesquisa de Gado de Leite, situada em Coronel Pacheco, MG, de outubro de 1995 a outubro de 1997, para avaliar o efeito de cinco doses de nitrogênio (zero, 100, 200, 400 e 600 kg/ha/ano) e três ...
Maurilio José Alvim, Deise Ferreira Xavier, Rui da Silva Verneque, Milton de Andrade Botrel   +3 more
doaj   +1 more source

Designing networks of freshwater and marine conservation areas accounting for cross‐realm connectivity and threat propagation

Journal of Applied Ecology, Volume 63, Issue 4, April 2026.
This study highlights the importance of integrating cross‐realm connectivity and threat propagation when designing new or expanding existing networks of conservation areas, such as the Natura 2000 European network of protected areas. These findings emphasize the need for multirealm planning that supports species persistence, protects transitional ...
Maria Vigo, Vasiliki Markantonatou, Virgilio Hermoso, Maria Papazekou, Elina Tragou, Stelios Katsanevakis, Sylvaine Giakoumi   +6 more
wiley   +1 more source

estar: An R package to measure ecological stability

Methods in Ecology and Evolution, Volume 17, Issue 4, Page 1090-1100, April 2026.
Abstract Assessing ecological stability is a key task in biodiversity monitoring and conservation. Quantifying stability is not trivial because its different aspects can be measured with various properties. However, to date, no software enables measuring different stability properties on ecological time‐series data.
Ludmilla Figueiredo, Cédric Scherer, Stephanie Kramer‐Schadt, Juliano Sarmento Cabral, Sonia Kéfi, Paul J. Van den Brink, Viktoriia Radchuk   +6 more
wiley   +1 more source

Carryover effect of fomesafen, applied on edible bean, on sucessional maize Efeito de resíduo no solo de fomesafen, aplicado no feijão, no milho em sucessão

Planta Daninha, 1997
Carryove reffects of fomesafen on successional maize were studied in clay soil. Fomesafen was applied as postemergence at Five rate s (0; 0.12 5: 0.25 ; 0.37 5, and 0.5 kg/ha-1) to edible beans.
Tarcísio Cobucci, .João B. Silva, Hélio T. Prates   +2 more
doaj   +1 more source

Mammal Responses to Habitat Degradation Induced by Cashew Expansion in West Africa

Animal Conservation, Volume 29, Issue 2, Page 169-182, April 2026.
Relationships between (a) estimated mammal species richness, (b) overall mammal species photographic rate, (c) carnivore photographic rate, (d) insectivore photographic rate, (e) omnivore photographic rate and (f) herbivore photographic rate and the local habitat characteristics as denoted by the scores of the first component of the Principal Component
Daniel Na Mone, Isnaba Nhassé, João Soares, Raquel de Oliveira, Manuel Lopes‐Lima, Luís Palma, Ana Filipa Palmeirim   +6 more
wiley   +1 more source

Hyperdominant Trees Reveal Savanna Vulnerability Under Climate Change

Global Change Biology, Volume 32, Issue 4, April 2026.
The Brazilian Cerrado's forest structure relies disproportionately on just 30 hyperdominant tree species, which represent 50% of all individuals despite accounting for only 2% of species richness. This study evaluates their vulnerability under climate change scenarios for 2100.
Facundo Alvarez, Ben Hur Marimon‐Junior, Beatriz Schwantes Marimon, Wesley Jonatar Alves da Cruz, Norberto Gomes Ribeiro Júnior, Raiane Gonçalves Béu, Polyanna da Conceição Bispo, Aldair de Souza Medeiros, Glécio Machado Siqueira, Marcelo Leandro Bueno, Fabiana de Gois Aquino, Frederico Augusto Guimarães Guilherme, José Roberto Rodrigues Pinto, Henrique Augusto Mews, Bruno Machado Teles Walter, Sabrina do Couto de Miranda, Ricardo Flores Haidar, Eddie Lenza de Oliveira, Renata Dias Françoso Brandão, Eraldo Aparecido Trondoli Matricardi, Cássia Beatriz Rodrigues Munhoz, Edson de Souza Lima, Maria Antônia Carniello, Mercedes Maria da Cunha Bustamante, Paulo Sérgio Morandi, Edmar Almeida de Oliveira, Zenésio Finger, Eder Carvalho das Neves, Fernando Elias, Immaculada Oliveras Menor, Simone Matias de Almeida Reis, Oliver Phillips, Ted R. Feldpausch   +32 more
wiley   +1 more source

Meia-vida do ametryn em argissolo vermelho-amarelo e latossolo vermelho-amarelo, com diferentes valores de pH Determination of half-life of ametryn on red-yellow latosol and red-yellow ultisol with different pH values

Planta Daninha, 2010
Objetivou-se com este trabalho determinar a meia-vida (t½) do herbicida ametryn em Argissolo Vermelho-Amarelo e Latossolo Vermelho-Amarelo, com diferentes valores de pH.
S.R.B. Andrade, A.A. Silva, C.F. Lima, M.E.L.R. Queiroz, A, A.C. França, L. D'Antonino   +5 more
doaj   +1 more source

A parceria União Europeia-NATO : a persistência de uma relação complexa [PDF]

, 2014
O artigo analisa as dificuldades estruturais e políticas que continuam a condicionar a cooperação multilateral política e securitária da Parceria Estratégica entre a União Europeia (UE) e a Organização do Tratado do Atlântico Norte (NATO) no espaço euro-
Daehnhardt, Patricia
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