Expansão e impactos socioambientais da cultura de Eucalyptus spp. (Myrtaceae) no Brasil: um panorama da literatura

Guerino, Ritielly Maria Guimarães; Morais, Isa Lúcia de; Santos, Aline Bezerra da Silva; Campos, Renata Martins

doi:10.33448/rsd-v11i3.26751

Cited by 9 publications

(5 citation statements)

References 56 publications

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“…It has already been verified that the use of exotic species to provide afforestation and ecological services, such as Pinus and Eucalyptus species, may seem like an eco-logically correct and financially pleasing solution in the short-term since they present rapid growth (increasing carbon retention and avoiding soil erosion) and the correct destination for the cellulose industry for example. On the other hand, those planted forests are related to a decreased biodiversity, issues with pollinators and pollination of native flora, soil and groundwater depletion due to decreased percolation and increased evapotranspiration rates, and microclimatic alterations (Majer and Recher, 1999;Benayas and Bullock, 2012;Feng et al, 2012;Lü et al, 2012;Guerino et al, 2022;Silva et al, 2022).…”

Section: The Agroforestry Model Enabling the Ecosystem Restorationmentioning

confidence: 99%

Biotechnological and socio-environmental potential of Campomanesia adamantium (Myrtaceae): an interdisciplinary review

Zorgetto-Pinheiro,

Kuff,

Machado

et al. 2023

Braz. J. Biol.

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Guavira (Campomanesia adamantium, Myrtaceae) is a native fruit from the Brazilian Cerrado savanna and is socio-economically important for the indigenous and traditional people living in the Central-West. This is a bibliographic review of the biological properties of guavira and its derivatives, and, after discussing experimental studies, an interdisciplinary approach is conducted highlighting the im-portance of Agroforestry Systems as an ecological restoration tool to leverage the production chain of guavira while providing ecosystem services. Many research groups studied effects of polyphenols and other bioactive compounds and biological properties of this fruit and other plant parts such as antibiotic, antioxidant, anti-inflammatory, anti-hyperlipidemic, anti-diarrheic and antitumoral activities, cardiovascular and hepatic protection and action against neuropathic pain. Besides, guavira by-products benefit poultry intestinal health, similarly to antibiotics added to their feed. Furthermore, several biotechnological products were found, like pulp flour, seasoning from the peel, sunscreen, and seed oil similar to olive oil with pharmaceutical and industrial potential. We conclude by emphasizing the importance of guavira for restoration and preservation of the threatened Brazilian Cerrado, and for the socio-environmental development of family agriculture. The same approach and study are welcome and necessary in other regions and domains worldwide having their native flora as means for a restorative end.

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Section: The Agroforestry Model Enabling the Ecosystem Restorationmentioning

confidence: 99%

Biotechnological and socio-environmental potential of Campomanesia adamantium (Myrtaceae): an interdisciplinary review

Zorgetto-Pinheiro,

Kuff,

Machado

et al. 2023

Braz. J. Biol.

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“…Neste aspecto quanto ao avanço nas técnicas de manejo é preciso maneiras para mitigar os impactos negativos no solo, resultante da monocultura do eucalipto; como exemplo destaca-se: a adoção de técnicas edáficas, vegetativas e mecânicas, para melhorar a conservação do solo (RODRIGUES et al, 2021;GUERINO et al, 2022). Brockerhoff et al (2013) e Tassinari et al (2019) assinalaram que se deve manter estratégias de manejo visando evitar o processo de compactação do solo levando em consideração o modelo de capacidade de carga do solo, realizar a manutenção das máquinas em locais apropriados, com sistema de coleta de efluentes minimizando assim a contaminação do solo bem como a contaminação dos recursos hídricos.…”

Section: Propriedadeunclassified

O Cultivo de Eucalyptus spp. (Myrtaceae) e o Impacto nos Recursos Hídricos: Análise Sobre a Visão e Percepção de Silvicultores Acerca do Cultivo de Eucalipto, Estudo de Caso no Município de Goioerê – Paraná

De Vechi,

Negri-Sakata,

Magalhães Júnior

2023

UNICIÊNCIAS

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O objetivo do presente artigo foi verificar a percepção dos silvicultores paranaenses a respeito do cultivo de eucalipto e seu impacto sobre os recursos hídricos da propriedade produtiva. É um estudo de caso, com aplicação de questionários aos silvicultores para verificar informações sobre a propriedade, acerca da finalidade do plantio de eucalipto, extensão da propriedade destinada a este cultivo, recursos hídricos disponíveis, e, sobre o distanciamento do eucalipto dessas fontes. Dos nove silvicultores entrevistados, todos utilizavam o plantio de eucalipto como finalidade econômica. No entanto, as propriedades denominadas P1, P5 e P6 não souberam afirmar ou não se ocorreu alterações nos recursos hídricos. Já as propriedades P2, P3 e P7 afirmaram que houve a percepção de alterações e ou diminuição no que se refere a água dos rios; as propriedades P4 e P8 observaram redução da quantidade de água do lago e apenas a propriedade P9, relatou não ter notado alterações. A maioria das propriedades entrevistadas respeitam o distanciamento legal do plantio de eucalipto em relação às fontes de recursos hídricos, e afirmam a percepção de impactos nessas, pós plantio de eucalipto. Palavras-chave: Fontes de Água. Propriedade Rural. Eucalipto. Abstract The objective of this article was to verify the perception of foresters from Paraná about the cultivation of eucalyptus and its impact on water resources. Of eucalyptus, extension of the property intended for this cultivation, available water resources, and finally, on the distancing of eucalyptus from these sources. Of the nine foresters interviewed, all used eucalyptus planting as an economic purpose. However, the properties called P1, P5 and P6 could not state whether or not there were changes in water resources. On the other hand, properties P2, P3 and P7 stated that there was indeed a perception of changes and/or decreases in terms of river water; properties P4 and P8 observed a reduction in the amount of water in the lake and only property P9, in one of the cases, reported not having noticed changes. Most of the properties interviewed respect the legal distance between eucalyptus plantations and water sources, and affirm the perception of environmental impacts after eucalyptus plantations. Keywords: Water Sources. Rural Property. Eucalyptus.

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“…Planted forests represent an appropriate form of soil management and are less impactful than various intensive crops [3,4]. They are especially recommended for degraded regions characterized by low fertility or unsuitable for agricultural practices [5,6].…”

Section: Introductionmentioning

confidence: 99%

Association of Methodologies for Assessing Environmental Damage and Impacts Applied to Mechanized Forest Harvesting

Albuquerque,

Manoel,

Chaves

et al. 2024

Preprint

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The advancement of mechanization in forestry has bolstered productivity within the sector while simultaneously precipitating impacts necessitating deeper comprehension for the attainment of heightened levels of environmental sustainability in forestry management. The aim of this study was to apply an instrument for assessing the environmental damage and impacts of forest harvesting in commercial Eucalyptus plantations, based on a combination of methodologies. The environmental impact assessment methodology for forest harvesting was applied by combining interaction network approaches and impact assessment matrices. This methodology was then applied to a commercial Eucalyptus plantation in the municipality of São Pedro, state of São Paulo, Brazil. The results show that timber transportation activities had the highest positive and negative environmental indices. The most significant negative impacts refer to the depletion of water resources and erosion, while the positive impacts are regional development and job creation. The most significant changes, both positive and negative, were observed in a greater number of environmental impacts for the physical and anthropic environment, with fewer for the biotic environment. The combination of methodologies has potential as an expedient tool for planning forestry operations, providing practical results for decision-making, making production more sustainable and applicable to different crops and production systems.

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Expansão e impactos socioambientais da cultura de Eucalyptus spp. (Myrtaceae) no Brasil: um panorama da literatura

Cited by 9 publications

References 56 publications

Biotechnological and socio-environmental potential of Campomanesia adamantium (Myrtaceae): an interdisciplinary review

Biotechnological and socio-environmental potential of Campomanesia adamantium (Myrtaceae): an interdisciplinary review

O Cultivo de Eucalyptus spp. (Myrtaceae) e o Impacto nos Recursos Hídricos: Análise Sobre a Visão e Percepção de Silvicultores Acerca do Cultivo de Eucalipto, Estudo de Caso no Município de Goioerê – Paraná

Association of Methodologies for Assessing Environmental Damage and Impacts Applied to Mechanized Forest Harvesting

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