Results 101 to 110 of about 26,826 (249)

SELETIVIDADE DE HERBICIDAS APLICADOS EM PRÉ E PÓS-EMERGÊNCIA NA CULTURA DO FEIJÃO-CAUPI NA SAVANA AMAZÔNICA

open access: yesNativa, 2018
O feijão-caupi é uma fabácea bastante cultivada no Brasil, principalmente nas regiões Norte e Nordeste. Entretanto, a produtividade desta cultura é baixa, e dentre os fatores que contribuem para a baixa produtividade está a interferência causada pelas ...
A. B. D. S. Cruz   +6 more
semanticscholar   +1 more source

Inflammation following childhood maltreatment is associated with episodic memory decline in older adults

open access: yesJournal of Traumatic Stress, Volume 38, Issue 3, Page 422-433, June 2025.
Abstract Childhood maltreatment is recognized as a risk factor for cognitive decline in adulthood. However, the mechanisms underlying this association, particularly the role of systemic inflammation, remain understudied. To address this gap, this study investigated the indirect effects of inflammation on the associations between childhood maltreatment ...
Dalia Einstein   +3 more
wiley   +1 more source

Manejo florestal na Chapada do Araripe: uma técnica de combate à desertificação. [PDF]

open access: yes, 2016
O presente trabalho apresenta o procedimento técnico denominado Manejo Florestal Sustentável como uma ferramenta eficiente no combate à desertificação. O manejo garante a cobertura florestal da área, retém a maior parte da diversidade vegetal original e ...
CUNHA, T. J. F.   +3 more
core  

Linking leaf traits and litter flammability using a novel framework, tested with Brazilian Cerrado trees

open access: yesFunctional Ecology, Volume 39, Issue 5, Page 1247-1261, May 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In tree‐dominated ecosystems, the behaviour of surface fires is largely controlled by the structure of fine fuels. Because leaves make up most of the fine fuels, the traits of those leaves—their size, shape and leaf area for a given mass—help determine the impacts of ...
Samuel W. Flake   +4 more
wiley   +1 more source

PERSAMAAN ALLOMETRIK BIOMASA POHON HUEK (Eucalyptus alba) DI PULAU TIMOR UNTUK MENINGKATKAN AKURASI PENDUGAAN SIMPANAN KARBON

open access: yesJurnal Penelitian Sosial dan Ekonomi Kehutanan, 2014
Vegetasi yang dominan untuk daerah kering seperti Nusa Tenggara dan Maluku adalah savana dan padang rumput. Terdapat paling sedikit delapan tipe savana di Nusa Tenggara dan Maluku yang didasarkan pada spesies pohon yang dominan, salah satunya adalah tipe
Dhany Yuniati
doaj   +1 more source

KEANEKARAGAMAN SPESIES KUPU-KUPU (LEPIDOPTERA:RHOPALOCERA) DI SAVANA PRINGTALI RESORT BANDEALIT TAMAN NASIONAL MERU BETIRI

open access: yesBIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan), 2019
Butterfly is the insect that the existence is determined by the ability of their distribution and adaptation towards the environmental factor. The decrease of the plant species diversity in a habitat will affect the diversity of the butterfly species ...
R. Setiawan   +3 more
semanticscholar   +1 more source

Benchmarking tree species classification from proximally sensed laser scanning data: Introducing the FOR‐species20K dataset

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 4, Page 801-818, April 2025.
Abstract Proximally sensed laser scanning presents new opportunities for automated forest ecosystem data capture. However, a gap remains in deriving ecologically pertinent information, such as tree species, without additional ground data. Artificial intelligence approaches, particularly deep learning (DL), have shown promise towards automation ...
Stefano Puliti   +33 more
wiley   +1 more source

Comparação de classificação com imagens de alta e média resolução espacial em áreas de savana arborizada. [PDF]

open access: yes, 2013
A classificação do uso do solo é fundamental no conhecimento do ambiente. Com o aumento da capacidade de processamento de dados, as técnicas de sensoriamento remoto e geoprocessamento tornaram-se ferramentas úteis no monitoramento da dinâmica de uso e ...
FLOSI, A. H. G.   +3 more
core  

The Activity Budget of Timor Deer (Cervus timorensis) in Savana Bekol, Baluran National Park

open access: yesIOP Conference Series: Earth and Environment, 2019
The timor deer (Cervus timorensis) is deer that natively distributed within Java and Bali, and has been introduced to other regions and other countries.
A. Fawzy, L. Sjahfirdi, H. Alikodra
semanticscholar   +1 more source

Dinâmica da regeneração do subsolo de áreas degradadas dentro do bioma Cerrado Dynamics of the subsoil regeneration in degraded areas of Cerrado

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2007
Realizou-se este trabalho com o objetivo de se avaliar as modificações ocorridas nas propriedades físicas e químicas do subsolo revegetado, em áreas degradadas dentro do bioma Cerrado e verificar qual das coberturas vegetais estudadas promoveu melhores ...
Graciela B. Rodrigues   +2 more
doaj   +1 more source

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