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Now showing items 1-10 of 14
Relações hídricas e fotossíntese em espécies lenhosas de um cerrado stricto sensu em São Carlos, SP.
(Universidade Federal de São Carlos, 2002-03-25)
Values of pre dawn, initial, and morning (between 10:00-11:30 h) leaf water potential
(Ψaa, Ψi, and Ψ, respectively), and morning leaf gas exchange were obtained during wet
and dry seasons in woody species ...
Riqueza e abundância relativa de aves de dois fragmentos de Cerrado na região central do Estado de São Paulo
(Universidade Federal de São Carlos, 2008-02-29)
Biodiversity at all have been intensively threatened by forest fragmentation. Fragments
situated nearby major natural areas are important to some animal populations and avifaunal
inventories are important because they can ...
Densidade estomática e porosidade foliar de vinte espécies lenhosas encontradas no cerrado.
(Universidade Federal de São Carlos, 2002-03-11)
Stomatal density and leaf porosity of twenty woody species of cerrado vegetation.
In this work was characterized the size, and density of stomata and leaf porosity of twenty
woody species found in a cerrado vegetation ...
Diversidade, variação sazonal e importância econômica dos afídeos (Homóptera: Aphidoidea) na Estação Ecológica de Jataí (Luiz Antônio - SP) e nas áreas agrícolas e de silvicultura do entorno.
(Universidade Federal de São Carlos, 2003-03-13)
The majority of the studies related to aphids in Brazil has been
exclusively focused on species with agricultural importance, and just a part of
them concerning about the species associated to natural areas. In this way ...
Florística e fitossociologia das espécies lenhosas no cerrado da fazenda Canchim (São Carlos, SP)
(Universidade Federal de São Carlos, 2004-09-02)
The situation of the remaining cerrado areas in Brazil is worrisome, and more
studies are necessary to establish effective conservation strategies. We studied several aspects of the Woody
species in two campo cerrado ...
Sistemas de polinização em fragmentos de Cerrado na região do Alto Taquari (GO, MS, MT).
(Universidade Federal de São Carlos, 2005-02-25)
The Cerrado Domain occupied originally 23% of the Brazilian territory (ca. 2 million km2),
especially in the Central Plateau, being the second largest phytogeographic province of Brazil.
The cerrado vegetation is not uniform ...
Sincronia e índice de divergência de diversidade de espécies anemocóricas
(Universidade Federal de São Carlos, 2006-02-20)
The Cerrado Domain is the second largest Brazilian phytogeographic province, occupying
originally 23% of Brazil s land surface, under seasonal climate. The cerrado presents a
floristic and physiognomic variation, ranging ...
Alterações no desenvolvimento de Lactuca sativa L. e Dalbergia miscolobium Benth. produzidas por extratos de folhas de Brachiaria decumbens Stapf. e Melinis minutiflora Beauv
(Universidade Federal de São Carlos, 2007-06-13)
The present study objected to appraise in vitro the kind of interference that
is produced by addicion of leaves extracts Brachiaria decumbens Stapf and Melinis
minutiflora Beauv. (exotic species, alien weeds) collected ...
Frugivoria por aves e fenologia em Miconia albicans e Miconia ligustroides (Melastomataceae), em fragmento de cerrado na região de São Carlos, SP, Brasil
(Universidade Federal de São Carlos, 2009-04-13)
The present study had as objective to characterize the avian guild that consumes Miconia albicans and Miconia ligustroides fruits and also to describe the fenology of these plants. The study was carried out in a 124.68 ha ...
Ecologia e conservação de catetos, Tayassu tajacu (Linnaeus, 1758) (Artiodactyla, Tayassuidae) em áreas de Cerrado do Estado de São Paulo
(Universidade Federal de São Carlos, 2004-04-16)
Among the present mammals in the units of conservation Estação Ecológica de Jataí
(EEJ) and Parque Estadual de Vassununga (PEV) and in the unit of production,
Estação Experimental de Luiz Antônio (EELA), located in the ...