Results 111 to 120 of about 616,065 (292)

Impacto da queima nos atributos químicos e na composição química da matéria orgânica do solo e na vegetação Impact of burning on soil chemical attributes and organic matter composition and on vegetation

open access: yesPesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar o efeito residual de queimadas periódicas nos atributos químicos, teor e composição da matéria orgânica de um Latossolo Vermelho e na composição química da vegetação predominante.
Deborah Pinheiro Dick   +5 more
doaj   +1 more source

Plantation forests and biodiversity conservation [PDF]

open access: yes, 2003
There are five key reasons why biodiversity conservation should be considered a part of plantation management. (1) The plantation estate is large, and balancing various land management values with wood and pulp production is important when extensive ...
Hobbs, R.J., Lindenmayer, D.B., Salt, D.
core   +2 more sources

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Adubação mineral do angico-amarelo (Peltophorum dubium (Spreng.) Taub.) Mineral fertilization of Peltophorum dubium (Spreng.) Taub.

open access: yesPesquisa Agropecuária Brasileira, 1999
Com o objetivo de se estudar as exigências nutricionais no desenvolvimento inicial de mudas de Peltophorum dubium (Spreng.) Taub., foi realizado um experimento em casa de vegetação.
Nelson Venturin   +3 more
doaj   +1 more source

Top‐Down Fabricated Wood‐Derived Pressure and Strain Sensors: A Review

open access: yesAdvanced Science, EarlyView.
This review focuses on wood‐derived pressure/strain sensors fabricated via top‐down strategies. It analyzes wood's structural composition, examines processing techniques, discusses sensor types and sensing mechanisms, and reviews existing research. The article concludes with future directions for enhancing performance and scalability.
Yi Ren   +8 more
wiley   +1 more source

Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)

open access: yesAdvanced Science, EarlyView.
Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır   +4 more
wiley   +1 more source

Structure of bird communities in eucalyptus plantations: nestedness as a pattern of species distribution

open access: yesBrazilian Journal of Biology
Replacement of native habitats by tree plantations has increased dramatically in Brazil, resulting in loss of structural components for birds, such as appropriate substrates for foraging and nesting.
L. I. Jacoboski   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy