Results 11 to 20 of about 1,244 (159)

The pile dwelling settlement of Dossetto di Nogara (Verona). Excavation season 1999

open access: yesIpoTESI di Preistoria, 2022
The pile dwelling, which has been only limitedly excavated in 1999, is located along the old watercourse of the river Tartaro in the Verona plain. The dwelling can be dated to the Early Bronze Age and the materials belong to the Polada culture with ...
Luciano Salzani   +7 more
doaj   +1 more source

VOLUME INCREMENT OF Nectandra megapotamica (Spreng.) MEZ ON A MIXED RAIN FOREST

open access: yesCiência Florestal, 2009
In this work, it is studied the growth of Nectandra megapotamica (Spreng.) Mez species through a sampler compounded by eleven dominant trees selected from a rainforest in Nova Prata, Rio Grande do Sul.
Luis Henrique da Silva Souza   +2 more
doaj   +1 more source

Crescimento e Idade de Espécies Nativas Regenerantes Sob Plantio de Araucaria angustifolia no Paraná

open access: yesFloresta e Ambiente, 2017
RESUMO Este trabalho teve como objetivo usar técnicas dendrocronológicas para recuperar o crescimento diamétrico e a idade média de espécies arbóreas estabelecidas sob um povoamento de Araucaria angustifolia implantado em 1949 na Floresta Nacional de ...
Afonso Figueiredo Filho   +4 more
doaj   +1 more source

Pràctica per a mesurar l'alçada, el perímetre i els anells de creixement d'un arbre

open access: yesCiències, 2023
Mitjançant aquesta pràctica, l’alumnat de secundària pot mesurar l’alçada, el perímetre i reconèixer els anys que té un arbre. La dendroecologia és l’estudi dels anells dels arbres.
Jose Fenollar Moncho
doaj   +1 more source

Occurrence of annual growth rings in Rhizophora mangle in a region with low climate seasonality

open access: yesAnais da Academia Brasileira de Ciências, 2016
The formation of annual growth rings has been confirmed for several mangrove species in the last decade, among which is the Rhizophora mangle. However, the record of annual rings for this species was made in a region with high hydric seasonality, a ...
BRUNNA T. SOUZA   +3 more
doaj   +1 more source

Obituary: “The answer, my friends… is written in the rings”. Fritz Hans Schweingruber (Fritz)

open access: yesForest@, 2020
A short note in memoriam of Fritz Schweingruber (1936-2020), dendrochronologist and wood anatomist, deceased on January 7th. A shared remembrance, through a few stories and anecdotes, by three Italian forest scientists and their close encounters with ...
Urbinati C, Pividori M, Cherubini P
doaj   +1 more source

Progress in South America Dendrochronology [PDF]

open access: yes, 2002
South America extends from 11°N to 62°S. Major boundaries such as the Andes on the western side of the continent and the land mass in the tropics create north-south and west-east variations in climate and ecosystems.
Boninsegna, Jose Armando
core   +1 more source

MÉTODOS E TÉCNICAS DE DIAGNOSE DE IDENTIFICAÇÃO DOS ANÉIS DE CRESCIMENTO DE ÁRVORES TROPICAIS [PDF]

open access: yesFloresta e Ambiente, 2023
RESUMO Para análise do crescimento do xilema de espécies tropicais é necessário muitas vezes lançar mão de ferramentas que auxiliam na identificação precisa dos anéis de crescimento.
Gilmara Pires de Moura Palermo   +2 more
doaj  

EFFECTIVENESS OF A ORGANIC IODINE COMPOUND AGAINST WOOD DECAYING FUNGI AND TERMITES

open access: yesCiência Florestal, 2010
The effectiveness of a low toxicity organic compound as fungicide and insecticide was studied by a accelerated laboratory bioassay according to the japanese standard.
Luciano Weber Scheeren   +3 more
doaj   +1 more source

The global abundance of tree palms

open access: yesGlobal Ecology and Biogeography, Volume 29, Issue 9, Page 1495-1514, September 2020., 2020
Abstract Aim Palms are an iconic, diverse and often abundant component of tropical ecosystems that provide many ecosystem services. Being monocots, tree palms are evolutionarily, morphologically and physiologically distinct from other trees, and these differences have important consequences for ecosystem services (e.g., carbon sequestration and storage)
Robert Muscarella   +223 more
wiley   +1 more source

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