Results 41 to 50 of about 50,858 (200)
Programa Regional de Ordenamento Florestal. Alentejo - Capítulo A – Enquadramento [PDF]
Os Programas Regionais de Ordenamento Florestal (PROF) são instrumentos setoriais de gestão territorial, previstos na Lei de Bases da Política Florestal (Lei n.º 33/96, de 17 de agosto) e regulados pelo Decreto-Lei (DL) n.º 16/2009, de 14 de janeiro ...
Aires, Nélia +14 more
core
Seasonality as a structuring factor of the dung beetle community in burned neotropical savannas
We tested the effects of fire, vegetation cover and seasonality on dung beetle communities, focusing on species richness, composition and co‐occurrence patterns in savannas. Fire did not affect species richness. However, seasonality was the dominant factor influencing species composition, followed by fire and vegetation cover.
Nayara Letícia Reis +3 more
wiley +1 more source
EVALUATION OF TECHNOLOGICAL INTENSITY OF EXPORTS IN THE FORESTRY SECTOR
One of the fastest growing sectors in the domestic industry is the forestry, which has contributed significantly to economic development, job creation, income taxes, putting Brazil in a prominent position in the world market.
Orlando Monteiro da Silva +1 more
doaj +1 more source
Análise da atividade florestal no Pará através da matriz de contabilidade social. [PDF]
As indústrias de base florestal e de madeira processada mecanicamente possuem relevância na economia brasileira, pois participaram na formação do Produto Interno Bruto (PIB) em 2006 com 4,7% e geraram 10,6 milhões de empregos (ABIMCI, 2007).
BARROS, P. L. C. +3 more
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Agricultural cover was positively associated with fluctuating asymmetry in Trypoxylon opacum, suggesting a possible increase in developmental instability in intensively managed landscapes. Wing size was positively related to forest cover and negatively related to agricultural cover, indicating that forested landscapes may promote larger body size ...
Luana Vieira Carlin dos Santos +3 more
wiley +1 more source
Comportamento recente do setor florestal madeireiro no Estado do Pará, Brasil [PDF]
Os objetivos deste trabalho foram analisar o comportamento das exportações de madeira e identificar os municípios especializados nas atividades florestal e de madeira e mobiliário, no período de 1998 a 2004. A metodologia utilizada foi a taxa geométrica de crescimento (TGC), bem como o índice de concentração normalizado (ICN).
Santos, Ricardo Bruno Nascimento dos +1 more
openaire +3 more sources
In Acanthagrion lancea damselflies, both sexes display blue ornamentation, but do they choose mates based on it? We tested whether mutual mate choice and time constraints influence ornament evolution. Blue coloration correlated with individual quality, but individuals did not choose mates based on color, and this was unaffected by time constraints over
Maria C. A. Melillo +3 more
wiley +1 more source
Um parâmetro interessante para se aferir o estágio de desenvolvimento de um dado país seria o comportamento de sua sociedade. No caso do Brasil, muitas transformações vêm ocorrendo no sentido de se alterar a situação de sua sociedade civil, a partir de ...
Luiz César Ribas
doaj +1 more source
Ethephon Promotes Sprouting and Increases Vigor in Yam Seed‐Tubers
The yam (Dioscorea alata L.) is of social and economic relevance for small farmers in Northeast Brazil, but its cultivation is hindered by the low quality of propagative material and a long dormancy period exceeding 90 days. This study evaluated the effect of Ethephon doses and different tuber segments of the São Tomé variety on sprouting and seedling ...
Lucas Kennedy Silva Lima +4 more
wiley +1 more source
O FOMENTO NA INDÚSTRIA DE BASE FLORESTAL
Este artigo tem por objetivo analisar os programas de fomento florestal praticados pelas indústrias de base florestal, principalmente os segmentos industriais que se caracterizam pelo elevado grau de integração vertical à montante.
Augusto Fischer
doaj +1 more source

