Locação de Corredores Ecológicos e Área de Preservação Permantente na Universidade Federal de Viçosa

Almeida, Laura Thebit de; Monteiro, L.I.B.; Silva, Fabio Barbosa Lopes da; Corrêdo, L.P.; Cesconetto, L.B.

doi:10.14583/2318-7670.v04n06a12

Cited by 5 publications

(4 citation statements)

References 14 publications

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“…Citharexylum myrianthum is adapted to regions of humid plains [24]. Taking into account the dry winter conditions of Viçosa, the area of the Zero Carbon Program undergoes periods of drought (June to September), which could have contributed to the low SV of this species [18]. Citharexylum myrianthum does not have the same degree of specialization for water deficits between the trunk and roots, with the roots being more sensitive to drought than the trunk; i.e., this species does not tolerate water deficit conditions, requiring silvicultural treatments, such as those related to the irrigation [25].…”

Section: Discussionmentioning

confidence: 99%

“…This area was established in December 2014 and belongs to the Zero Carbon Program of the UFV [17]. The area has an altitude of 708 m, with regional vegetation classified as Semidecidual Seasonal Forest Montana and climate type Cwa (Köppen), i.e., with hot and rainy summers (precipitation surplus of 366 mm) and cold and dry winters (hydric deficit) [18]. During the period of evaluation of the experiment in the field, the accumulated annual precipitation and average annual temperature were 988.1 mm and 20.6 • C, respectively (Table 2).…”

Section: Characterization Of the Areamentioning

confidence: 99%

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Performance of Five Native Atlantic Forest Species Planted in Containers of Different Size for Restoring Degraded Areas in Minas Gerais

Morais

Jacovine

Oliveira

et al. 2020

Forests

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Forest restoration in Brazil has gained relevance in the country’s environmental agenda, due to the need for forest recovery of large liabilities of existing forests and participation in several international vegetation restoration agreements. However, forest restoration management faces challenges, it being necessary to create a database of species-level performances to increase the success of these projects. The objective was to evaluate the survival and growth of five Atlantic Forest native species (Anadenanthera macrocarpa; Ceiba speciosa; Cytharexyllum myrianthum; Hymenaea courbaril; and Peltophorum dubium) in plastic bags (1177 cm3) and tubes (180 cm3). Ninety seedlings (18 of each species) were planted per container. Plant performance in the field consisted of evaluating the increase in the diameter and height of seedlings of the native forest species. Diameter at soil level (DSL) and plant height (H) were measured at 42 months after transplanting, and the monthly periodic increments (MPI) of the DSL and H were calculated. Plant survival (SV) of seedlings was affected by the type of container, registering the highest SV rates in those planted in plastic bags. Cytharexyllum myrianthum and H. courbaril presented high SV rates in tubes. The growth rate of the species at 42 months differed according to the containers tested. Cytharexyllum myrianthum presented the lowest SV rates (16.7–27.8%), regardless of the container used in this experiment. Ceiba speciosa was sensitive to the reduction in size of the container, showing low SV in tubes (27%) compared with plastic bags (61%); i.e., this species did not tolerate conditions with root growth restriction. Anadenathera macrocarpa and H. courbaril showed no differences in SV, regardless of the container used. The results assist the production of native species of the Atlantic Forest, reinforcing the need to understand performances in the field at the species level.

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Section: Discussionmentioning

confidence: 99%

Section: Characterization Of the Areamentioning

confidence: 99%

Performance of Five Native Atlantic Forest Species Planted in Containers of Different Size for Restoring Degraded Areas in Minas Gerais

Morais

Jacovine

Oliveira

et al. 2020

Forests

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“…A avaliação da arborização foi realizada no Campus da UFV de área equivalente a 1.646,55 hectares (ALMEIDA et al, 2016) (OLIVEIRA FILHO et al, 1994). De acordo com a classificação Koppen, o clima na região é do tipo Cwa, mesotérmico (SOARES JÚNIOR, 2000), com chuvas mal distribuídas ao longo do ano, verões quentes e chuvosos e invernos secos e frios.…”

Section: Materiais E Métodosunclassified

Qualidade da arborização viária do campus da Universidade Federal de Viçosa

Martini

Canguçu

2020

RICA

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Dentre todas as formas de vegetação nas cidades, a arborização de ruas é a que está mais próxima da população e também é a que sofre maior influência dos elementos da urbanização, sendo por esses motivos que necessita de maior atenção por parte dos órgãos gestores. Dessa forma, o presente estudo objetivou avaliar a qualidade da arborização viária presente no Campus da UFV, identificando as espécies e verificando a adequação das mesmas ao local de plantio. Foram identificados todos os arranjos paisagísticos, e por meio de amostragem aleatória selecionou-se um transecto de 100 m para realização da análise qualitativa em cada arranjo. No levantamento da arborização viária do Campus, foram identificados 389 indivíduos pertencentes a 19 espécies com predominância de exóticas. Foram identificados 24,7% de conflitos com a rede aérea e 30,2% de conflitos com a rede subterrânea. A prática de podas se mostrou mais frequente, com 81,4% de ocorrência nos indivíduos. Das espécies identificadas, apenas Handroanthus serratifolius, Michelia champaca, Anadenanthera colubrina, Ligustrum lucidum, Archontophoenix cunninghamiana e Roystonea oleracea não apresentaram conflitos com os elementos urbanos, para as demais espécies há necessidade de suspender o plantio ou adequar os locais caso continuem sendo plantadas. De modo geral, é necessário um melhor planejamento e manejo da arborização do Campus visando aumentar a adequação e qualidade das espécies.

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“…and more recently palisade or signal grass ( Urochloa spp.). The few remaining forest fragments are represented mainly by secondary formations in different succession stages (Almeida, 1996).…”

Section: Introductionmentioning

confidence: 99%

Fragmented Biodiversity: Ferns and Lycophytes From Forest Fragments in Juiz De Fora, Minas Gerais, Brazil

Lima

Dittrich

Souza

et al. 2021

Preprint

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The Atlantic Forest is one of the most threatened formations in the world. In this context, the urbanization process stands out as one of the major factors causing environmental degradation, mainly due to the loss of native vegetation and habitat destruction. In order to fill this gap, we carried out the inventory of ferns and lycophytes in the forest remnants of the municipality of Juiz de Fora. We analyzed more than 1,353 samplings recorded throughout approximately 150 years, as result we recorded a total of 174 species distributed in 73 genera and 26 families. The most representative families were Pteridaceae with 32 species, followed by Polypodiaceae with 26 and Thelypteridaceae with 20. In addition, we present the historical data on the sampling of ferns and lycophytes, as well as the history of the fragmentation process of the Atlantic Forest remnants in the municipality. Juiz de Fora becomes an interesting model for broader floristic studies, generating subsequent subsidies for conservation actions and preservation of the natural patrimony.

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Locação de Corredores Ecológicos e Área de Preservação Permantente na Universidade Federal de Viçosa

Cited by 5 publications

References 14 publications

Performance of Five Native Atlantic Forest Species Planted in Containers of Different Size for Restoring Degraded Areas in Minas Gerais

Performance of Five Native Atlantic Forest Species Planted in Containers of Different Size for Restoring Degraded Areas in Minas Gerais

Qualidade da arborização viária do campus da Universidade Federal de Viçosa

Fragmented Biodiversity: Ferns and Lycophytes From Forest Fragments in Juiz De Fora, Minas Gerais, Brazil

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