Results 71 to 80 of about 11,379 (229)

Micronúcleos em tétrades de Tradescantia pallida (Rose) Hunt. cv. purpúrea Boom: alterações genéticas decorrentes de poluição aérea urbana - DOI: 10.4025/actascibiolsci.v30i3.5017

Acta Scientiarum: Biological Sciences, 2008
A atmosfera urbana contém uma mistura de poluentes que inclui substâncias mutagênicas e carcinogênicas. Associação entre estas substâncias e problemas respiratório e cardiovascular, além do aumento de determinados tipos de cânceres, é estabelecida na ...
Sizenando José de Andrade Júnior, José Cleub Silva Santos Júnior, Jesiane da Luz Oliveira, Eneida de Moraes Marcílio Cerqueira, José Roberto Cardoso Meireles   +4 more
doaj   +1 more source

Plant species first recognised as naturalised for New South Wales in 2002 and 2003, with additional comments on species recognised as naturalised in 2000–2001 [PDF]

, 2013
Information is provided on the taxonomy and distribution of 71 taxa of naturalised or naturalising plants newly recorded for the state of New South Wales during the period 1 January 2002 to 31 December 2003.
Barker, Clive H., Conn, Barry J., Hosking, John R., Lepschi, Brendan J.   +3 more
core  

Commodity risk assessment of Taxus baccata plants from the UK

EFSA Journal, Volume 23, Issue 2, February 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Taxus baccata imported from the United
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van Der Gaag, Andrea Battisti, Claude Bragard, Christer Sven Magnusson, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Fabio Stergulc, Olaf Mosbach‐Schulz, Franz Streissl, Paolo Gonthier   +31 more
wiley   +1 more source

Monitoramento químico e do potencial genotóxico para o diagnóstico da qualidade de corpos hídricos

Revista Brasileira de Ciências Ambientais, 2014
As bacias hidrográficas com forte urbanização estão sujeitas a impactos antrópicos que comprometem a qualidade dos corpos hídricos. Parâmetros químicos e indicadores biológicos fornecem dados relevantes sobre os potenciais efeitos dos poluentes hídricos ...
Gustavo Marques da Costa, Mara Betânia Brizola Cassanego, Camila Tamires Petry, Tatiane Benvenuti, Maria Angélica Kieling Rubio, Marco Antônio Siqueira Rodrigues, Annette Droste   +6 more
doaj  

Biomonitoring of water genotoxicity in a Conservation Unit in the Sinos River Basin, Southern Brazil, using the Tradescantiamicronucleus bioassay

Brazilian Journal of Biology
The Tradescantia micronucleus (Trad-MCN) bioassay was used to investigate genotoxicity of water bodies in the Parque Municipal Henrique Luís Roessler (PMHLR), a conservation unit in the city of Novo Hamburgo, Southern Brazil, from November 2010 to ...
D Endres Júnior, MH Sasamori, MBB Cassanego, A Droste   +3 more
doaj   +1 more source

The Tradescantia pallida var. purpurea active bioassay for water monitoring: evaluating and comparing methodological conditions

Revista Ambiente & Água, 2014
Tradescantia pallida var. purpurea cuttings with flower buds are utilized in bioassays to diagnose genotoxic effects of water. The literature describes different substances used to adapt and recover the cuttings before and after exposure to water samples
Mara Betânia Brizola Cassanego, Gustavo Marques da Costa, Márcio Hisayuki Sasamori, Delio Endres Júnior, Camila Tamires Petry, Annette Droste   +5 more
doaj   +1 more source

Establishment of Wildflower Islands to Enhance Roadside Health and Aesthetics [PDF]

, 2019
Wildflowers are crucial in the ecological function of the low-input roadside plant communities in terms of water andnutrient cycling, nutrient inputs such as nitrogen, total plant canopy cover, stand longevity, and provision of habitat for numerous small
Schacht, Walter, Wu-Smart, Judy
core   +1 more source

Commodity risk assessment of Betula pendula and Betula pubescens plants from the UK

EFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Betula pendula and B.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopulos, Roel Potting, Hanna Susi, Dirk Jan Van Der Gaag, Andrea Battisti, Claude Bragard, Christer Sven Magnusson, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Fabio Stergulc, Eugen Christoph, Olaf Mosbach‐Schulz, Franz Streissl, Paolo Gonthier   +32 more
wiley   +1 more source

Building an inclusive botany: The “radicle” dream

PLANTS, PEOPLE, PLANET, Volume 6, Issue 3, Page 544-557, May 2024.
It is important to recognize how our current understanding of plants has been shaped by diverse cultural contexts, as this underscores the importance of valuing and incorporating contributions from all knowledge systems in scientific pursuits. This approach emphasizes the ongoing bias, including within scientific practices, and the necessity of ...
Makenzie E. Mabry, Nuala Caomhanach, R. Shawn Abrahams, Michelle L. Gaynor, Kasey Khanh Pham, Tanisha M. Williams, Kathleen S. Murphy, Vassiliki Betty Smocovitis, Douglas E. Soltis, Pamela S. Soltis   +9 more
wiley   +1 more source

Non-native vascular plants from Canary Islands (Spain): nomenclatural and taxonomical adjustments [PDF]

, 2013
Se propone correcciones taxonómicas y nomenclaturales respecto a 88 taxones no nativos de la lista de plantas vasculares de las Islas Canarias (España).Non-native vascular plants from Canary Islands (Spain): nomenclatural and taxonomical adjustments ...
Verloove, F.
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