Results 61 to 70 of about 12,926 (184)
Our study demonstrates that fire has a strong influence on flowering phenology and reproductive dynamics in Malpighiaceae species from the Brazilian Cerrado. Specifically, fire triggered an earlier onset of flowering and promoted a more synchronous and widespread blooming, resulting in a temporary surge in floral resource availability. This increase in
Gudryan J. Baronio +2 more
wiley +1 more source
Biological properties of disturbed and undisturbed Cerrado sensu stricto from Northeast Brazil
The aim of this study was to measure soil microbial biomass and soil surface fauna in undisturbed and disturbed Cerrado sensu stricto (Css) from Sete Cidades National Park, Northeast Brazil.
A. S. F. Araújo +4 more
doaj +1 more source
O trabalho refere-se à distribuição da brioflora ocorrente no cerrado Reserva Biológica e Estação Experimental de MogiGuaçu. Este bioma apresenta fisionomias que variam de florestas a campos.
Sandra Regina Visnadi
doaj +1 more source
Aspectos ecológicos de parasitóides em lagartas de Lepidoptera em Caryocar brasiliense Camb. (Caryocaraceae) em um cerrado sensu stricto do Brasil Central [PDF]
Este estudo quantificou a ocorrência de parasitóides em cinco espécies de lagartas de Lepidoptera que possuem Caryocar brasiliense como planta hospedeira, verificando se existe uma relação direta e positiva entre a abundância do hospedeiro e a proporção ...
Diniz, Ivone Rezende +2 more
core +1 more source
Beyond Dung: Attractiveness of Native and Exotic Fruits to Dung Beetles in the Brazilian Savanna
ABSTRACT Dietary breadth enhances animal resilience in environments where resources are unpredictable or declining, enabling species to exploit alternative food sources when primary ones are scarce. In dung beetles (Coleoptera: Scarabaeinae), frugivory is an increasingly recognised foraging strategy, particularly in tropical regions experiencing ...
César Murilo de Albuquerque Correa +3 more
wiley +1 more source
Cerrado biome is the second largest Brazilian biome, where different phyto-physiognomical features are observed, which may be influenced by soil factors.
Romulo Guimarães Giácomo +3 more
doaj
After 60 years without fire, as tree biomass increases, the Cerrado vegetation is still losing biodiversity. Exploring what happens at the ground layer, we found a strong functional bias in the battle among species to survive in the shade. There are clear losers and winners, the last driving the plant community to a forest structure, composition, and ...
Andra Carolina Dalbeto +4 more
wiley +1 more source
Changes in carbon stocks in different compartments of soil organic matter of a clayey Latossolo Vermelho Distrófico (Typic Haplustox), caused by the substitution of native savanna vegetation (cerrado sensu stricto) by agroecosystems, were assessed after ...
Eloisa Aparecida Belleza Ferreira +5 more
doaj +1 more source
Floristic and dendrometric survey inone hectare of Savannah at Planaltina - Federal District [PDF]
A principal neste trabalho foi realizar um levantamento florístico e dendrométrico para quantificar e descrever a vegetação arbórea de um hectare de cerrado sensu stricto, situado na região administrativa de Planaltina, Distrito Federal. A área de estudo
Imaña Encinas, José +2 more
core
Composição florística e fitossociologia do cerrado sentido restrito no Município de Água Boa – MT [PDF]
3/4(Composição florística e fitossociologia do cerrado sentido restrito no município de Água Boa 3/4 MT). O estudo foi conduzido no município de Água Boa, no Vale do Araguaia, área de ecótono entre o Cerrado e Amazônia, que apresenta um complexo ...
Delitti, Welington Braz Carvalho +4 more
core +2 more sources

