Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Gerhard Ernst Overbeck"'
Autor:
Ana Lúcia A. Segatto, Isadora V. Quintana, Marcelo Reginato, Mabel R. Baez-Lizarazo, Gerhard Ernst Overbeck, Caroline Turchetto
Publikováno v:
Perspectives in Ecology and Conservation, Vol 22, Iss 2, Pp 137-145 (2024)
Grassy ecosystems occupy 27% of Brazilian territory and have historically been neglected in conservation efforts and studies about biodiversity. The Campos Sulinos region in Southern Brazil includes open formations in the Pampa and Atlantic Forest do
Externí odkaz:
https://doaj.org/article/7e143e6227a64d31b931531d675b57cf
Autor:
Tiago Shizen Pacheco Toma, Gerhard Ernst Overbeck, Milton de Souza Mendonça, Jr, G.Wilson Fernandes
Publikováno v:
Perspectives in Ecology and Conservation, Vol 21, Iss 1, Pp 25-32 (2023)
Restoration and conservation are linked by the fact that restoration can help improving, expanding, or connecting protected areas. Here, we argue that conservation can play a critical role for restoration by targeting optimal references, i.e., areas
Externí odkaz:
https://doaj.org/article/f5bbaecc75c34cdf9d447cff0087357e
Publikováno v:
Acta Botânica Brasílica, Vol 36 (2022)
ABSTRACT The need for grassland restoration in the State of Rio Grande do Sul (RS), Brazil, has become evident in the last two decades, when more than 1 million hectares were converted to other uses only in the Pampa region. Since then, studies have
Externí odkaz:
https://doaj.org/article/f0fc8d0ecdcc4c3c95dc42e4e6d3b1c2
Publikováno v:
Acta Botânica Brasílica, Vol 34, Iss 2, Pp 342-351 (2020)
ABSTRACT Land-use change is the main cause of biodiversity losses, and for grasslands includes changes in management. The last 10 years has seen afforestation of traditionally grazed grasslands increase considerably in the understudied Serra do Sudes
Externí odkaz:
https://doaj.org/article/b78888d4528d421192774f5e5f5d7c67
Publikováno v:
Acta Botânica Brasílica, Vol 34, Iss 2, Pp 360-370 (2020)
ABSTRACT Grazing is an important determinant for the composition and structure of grasslands; however, soil seed bank (SSB) response to grazing intensity is poorly investigated. We analyzed SSB richness and density in a subtropical grassland in south
Externí odkaz:
https://doaj.org/article/a902b486f5084790b0e38455021b9f22
Autor:
Marcelo Malysz, Sandra Cristina Müller, Silvia Vendruscolo Milesi, Anita Stival dos Santos, Gerhard Ernst Overbeck
Publikováno v:
Acta Botânica Brasílica, Vol 33, Iss 4, Pp 777-785 (2019)
ABSTRACT A functional perspective of tree communities is helpful for understanding forest dynamics, especially vegetation recovery after other land uses. Knowledge about ecological filters and survival strategies of trees are also important for the r
Externí odkaz:
https://doaj.org/article/98324195d1df456c87f79b2a4b39e042
Publikováno v:
Perspectives in Ecology and Conservation, Vol 15, Iss 3, Pp 202-205 (2017)
In the southern part of the Atlantic Forest region, in Santa Catarina, Brazil, coal mining has led to severe degradation, with former mining areas abandoned decades ago without any concern about environmental and social damage. Up to recently, little
Externí odkaz:
https://doaj.org/article/1e6199fb3673419b8db53f077801c01d
Autor:
Debora Aline da Fonseca, Amanda Ratier Backes, Milena Fermina Rosenfield, Gerhard Ernst Overbeck, Sandra Cristina Müller
Publikováno v:
Ciência Florestal, Vol 27, Iss 2, Pp 521-534 (2017)
Riparian areas are a recurrent focus of ecological restoration due to their importance for the maintenance of ecosystem services. However, few studies have evaluated the success of active interventions in restoring ecosystem functions and processes.
Externí odkaz:
https://doaj.org/article/2c70de16a98f485da476180db5e4421b
Publikováno v:
Acta Botânica Brasílica, Vol 29, Iss 4, Pp 543-552 (2015)
The expansion of land use for agriculture is among the main reasons for the reduction of natural grasslands around the world, and little is known about the recovery potential of original native grassland vegetation from seed banks. The aim of this st
Externí odkaz:
https://doaj.org/article/a0077fe56c1a4679be48a6ba416a88bc
Publikováno v:
Acta Botânica Brasílica, Vol 29, Iss 1, Pp 30-39 (2015)
Restinga forests are commonly known to be plant communities rather poor in tree species. This study aimed to describe and explain the association between the floristic-structural similarities and the environmental conditions in three Swamp Restinga F
Externí odkaz:
https://doaj.org/article/3c2788add9b34485ad428ea88660e7bf