Changes in the horizontal structure of a fragment of Mixed Rain Forest, located at Irati National Forest, in Parana state, were evaluated by measurements performed during the years 2002, 2005 and 2008.
Alex Roberto Sawczuk +4 more
doaj
Araucariácea nativa de argentina : estado de conservación y características del recurso forestal Araucaria araucana (Molina) K. Koch [PDF]
La familia Araucariáceas está representada en Argentina por el género Araucaria; A. araucana se encuentra distribuida naturalmente al sur restringida a un clima extremo y aunque ha encontrado condiciones agroclimáticas únicas para prosperar, el grave ...
Fontana, María Laura +2 more
core +1 more source
This study aimed to evaluate the influence of bioclimatic variables and tree species migration routes on the phytogeographic pattern of different forest physiognomy in southern Brazil. For this proposal, floristic check-lists of tree species of Araucaria
Pedro Higuchi +5 more
doaj
New species and records of Anacis (Hymenoptera: Ichneumonidae: Cryptini) from tropical and temperate Andean South America [PDF]
Descriptions are given of the new species Anacis ignifera and A. flammigera from Mérida State, Venezuela and of A. umbrifera from Machu Picchu, Perú. These belong to a tropical Andean lineage with strongly projecting propodeal cristae and pictured wings.
Porter, Charles C.
core +1 more source
Leaf death in Araucaria araucana (Mol.) K. Koch seedlings due to freezing temperatures : preliminary results [PDF]
En este trabajo se comunica la respuesta fenológica que experimenta el follaje de plantines de Araucaria araucana sometidos a cuatro niveles de temperaturas de congelamiento (-2°C, -6°C, -10°C y -15°C), inducidas durante la temporada de activo ...
Arco Molina, Julieta Gabriela +3 more
core
Late quaternary environmental and climatic changes in Central Brazil [PDF]
Ledru, Marie-Pierre
core +1 more source
Basidiomycetes biodiversity founded in a fragment of Araucaria Forest
Edicléa Zulian Pires +3 more
openaire +2 more sources
ATRIBUTOS FUNCIONAIS DE ESPÉCIES ARBÓREAS EM UM FRAGMENTO DE FLORESTA OMBRÓFILA MISTA EM LAGES - SC
This study aimed to describe the functional traits of tree species in an Araucaria Forest fragment, in the municipality of Lages, SC state, in order to group them functionally.
Francieli de Fátima Missio +11 more
doaj
ARAUCARIA FOREST MANAGEMENT BY THE LIOCOURT METHOD, PAINEL MUNICIPALITY, SC
The aim of this study was to describe the diameter distribution and calculate the value of the Liocourt quotient ‘q’ for the species Araucaria angustifolia (Bertol.) Kuntze in natural forest, as well as evaluating competition indexes in a fragment with an area of 74.2 ha.
Hess, André Felipe +3 more
openaire +1 more source
FITOSSOCIOLOGIA DA VEGETAÇÃO ARBÓREA DO PARQUE NACIONAL DO IGUAÇU
Phytosociology of tree vegetation in Iguaçu National Park is inserted within Atlantic Forest biome and is considered the largest Brazilian non-Amazon Park. Despite its importance and its significant forest area, there are few scientific studies related
Ronan Felipe de Souza +3 more
doaj

