Results 61 to 70 of about 1,166 (158)

Recuperação ambiental em áreas de estepe do Primeiro Planalto Paranaense, mediante plantio de espécies arbóreas. [PDF]

open access: yes, 2017
A diversidade e a intensidade das atividades antrópicas implicam em grandes impactos sobre a vegetação, alterando sua florística, estrutura e funções.
ANGELO, A. C.   +4 more
core  

The expansion of Araucaria forest in the southern Brazilian highlands during the last 4000 years and its implications for the development of the Taquara/Itararé Tradition [PDF]

open access: yes, 2013
Reproduced with permission of the publisher. Copyright © Maney Publishing 2007.An examination of the late Holocene environmental and cultural sequences of the southern Brazilian highlands indicates that the colonisation of this region by the Taquara ...
Behling, Hermann, Iriarte, José
core   +1 more source

Recomendação de solos para Araucaria angustifolia com base nas suas propriedades físicas e químicas. [PDF]

open access: yes, 2015
A Araucaria angustifolia, o pinheiro do Paraná, é uma espécie nativa que foi intensamente explorada na região sul do Brasil. Apesar da boa alta qualidade da sua madeira a área reflorestada com a espécie é relativamente pequena e são poucos os ...
BELLOTE, A. F. J.   +3 more
core  

Consorciação de espécies nativas valiosas em povoamentos artificiais de Pinus elliottii. [PDF]

open access: yes, 2014
bitstream/item/101168/1/PA-1983-Carvalho-ConsociacaoEspecies ...
CARVALHO, P. E. R.
core  

Pinheiro-do-paraná. [PDF]

open access: yes, 2014
bitstream/item/42019/1/CT0060 ...
CARVALHO, P. E. R.
core  

Fighting their last stand? A global analysis of the distribution and conservation status of gymnosperms [PDF]

open access: yes, 2015
Aim: Gymnosperms are often described as a marginal and threatened group, members of which tend to be out-competed by angiosperms and which therefore preferentially persist at higher latitudes and elevations.
Bigras   +76 more
core   +2 more sources

Effects of the pollution by petroleum on the tracheids along the stem of Podocarpus lambertii Klotzsch ex Endl., Podocarpaceae

open access: yesBrazilian Journal of Biology
Podocarpus lambertii Klotzsch ex Endl. (Podocarpaceae) is native and a member of the Pinophyta (Gymnosperm) of southern Brazil, locally known as "pinheiro-bravo".
LT. Maranho   +4 more
doaj   +1 more source

Scale insects (Hemiptera: Coccoidea) of ornamental plants from Sao Carlos, Sao Paulo, Brazil [PDF]

open access: yes, 2001
A list of 35 scale insects collected from 72 ornamental plant species in Sao Carlos, Sao Paulo, Brazil is provided. Regarding host specificity, 30 scale insects were polyphagous, 4 oligophagous, and 1 monophagous.
Miller, D. R.   +2 more
core   +1 more source

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