Results 51 to 60 of about 11,309 (240)

Biochemical Responses of Two Species of Eucalyptus Exposed to Aluminium Toxicity: Oxidative Stress and Antioxidant Metabolism

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2016
In response to oxidative damage resulting from overproduction of reactive oxygen species, plants have developed complex and efficient antioxidant machinery.
Udson Oliveira BARROS JUNIOR, Michael Douglas Roque LIMA, Maria Antonia Machado BARBOSA, Bruno Lemos BATISTA, Allan Klynger da Silva LOBATO   +4 more
doaj   +1 more source

Paradigms and Principles for Integrating Nature Technology Data: Challenges, Opportunities, and Next Steps in Real‐World Biodiversity Monitoring

Remote Sensing in Ecology and Conservation, EarlyView.
We propose a set of paradigms (survey design, tip and cue, validation, consilience, interpolation and extrapolation, and data fusion) and prioritize a set of principles (metadata standards, use rights and licensing, scientific rigor, and utility) as the foundations of an actionable framework for nature technology data integration. We then analyze seven
Seamus Lombardo, Amy Rosenthal, Christopher Anderson, Ken Bagstad, Carly Batist, Christopher Beirne, Paul Bunje, Marconi Campos‐Cerqueira, Jeremy Cusack, Elsa Carla De Grandi, Rachel King, Trond Larsen, David Luther, Jennifer McGowan, Adrien Pajot, Xavier Raick, Vijay Ramesh, Chelsea Smith, Ali Swanson, Tom Walker   +19 more
wiley   +1 more source

Seleção de genitores de Eucalyptus grandis e de Eucalyptus urophylla para produção de híbridos interespecíficos utilizando REML/BLUP e informação de divergência genética Selection of Eucalyptus grandis and Eucalyptus urophylla parents for the production of interespecific hybrids using REML/BLUP and genetic diversity data

Revista Árvore, 2007
Foram avaliadas 363 progênies de meios-irmãos de Eucalyptus urophylla e de 245 progênies de meios-irmãos de E. grandis, visando à seleção de genitores para a produção de híbridos interespecíficos em cruzamentos controlados em dialelo circulante, com base
Maria das Graças de Barros Rocha, Ismael Eleotério Pires, Rodrigo Barros Rocha, Aloísio Xavier, Cosme Damião Cruz   +4 more
doaj   +1 more source

Development of genetic markers in Eucalyptus species by target enrichment and exome sequencing. [PDF]

PLoS ONE, 2015
The advent of next-generation sequencing has facilitated large-scale discovery, validation and assessment of genetic markers for high density genotyping.
Modhumita Ghosh Dasgupta, Veeramuthu Dharanishanthi, Ishangi Agarwal, Konstantin V Krutovsky   +3 more
doaj   +1 more source

Hatching and fledging? A meta‐analysis of the performance effects of business incubators

Strategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Business incubators are among the most widely implemented instruments to foster entrepreneurship. Yet empirical evidence on their effectiveness remains fragmented and often contradictory. Limited research systematically compares how different types of incubators influence multiple venture performance outcomes, including ...
Jorge‐Vinicio Murillo‐Rojas, Jan Brinckmann, Marc van Essen   +2 more
wiley   +1 more source

Virulência de estirpes (biovar 1 e 2T) de Ralstonia solanaceraum a Eucalyptus spp.

Ciência Rural, 2013
A murcha bacteriana do eucalipto (Raça 3 biovar 2T de Ralstonia solanacearum) foi descrita em 2009 em campo com o híbrido de eucalipto urograndis. O objetivo deste trabalho foi avaliar a virulência de duas estirpes de R. solanacearum a dezessete espécies
Eder Marques, Carlos Hidemi Uesugi, Luiz Eduardo Bassay Blum   +2 more
doaj   +1 more source

Artemia salina Toxicity Assay: Standardization in a 24‐Well Microplate

Environmental Toxicology, EarlyView.
ABSTRACT Bioassays with Artemia sp. are widely used in aquatic, environmental, and human toxicology as an initial tool to investigate the toxicity of plant extracts, isolated compounds, drugs, and products of natural or synthetic origin. These assays allow for the estimation of the median lethal concentration (LC50) and guide subsequent studies in ...
Matheus Pires Miranda, Natalie Petrovna Semanovschi, Roseane Santos de Souza, Angélica Maria Lucchese, Luzimar Gonzaga Fernandez   +4 more
wiley   +1 more source

Produção de painéis aglomerados da madeira de desrama de Acacia mangium

Pesquisa Florestal Brasileira, 2013
Esse trabalho teve como objetivo a avaliar a qualidade de painéis aglomerados de madeira de desrama de Acacia mangium Willd, de forma comparativa com painéis de Pinus oocarpa e Eucalyptus grandis. A madeira de A.
José Benedito Guimarães Junior, Bruna Layara Messias Araújo, Olívia Pereira Lopes, Rafael Farinassi Mendes, Lourival Marin Mendes   +4 more
doaj   +1 more source

Herbivore species asynchrony underpins multitrophic stability across plants, herbivores and predators

Journal of Animal Ecology, EarlyView.
Across a grassland food web, multitrophic stability was most closely associated with herbivore species asynchrony. By identifying herbivores as a key source of temporal buffering between plants and predators, this study shows that intermediate consumers can play a central role in stabilizing the complex food web.
Takehiro Sasaki, Taiki Tachibana, Xiaoming Lu, Kei Uchida, Xuezhen Zhao, Issei Nishimura, Daichi Makishima, Kousuke Tachibana, Xi Sun, Yuki Iwachido, Wenhuai Li, Yongfei Bai   +11 more
wiley   +1 more source

The Political Economy of Tourism: Introduction to the Special Collection

The Political Quarterly, EarlyView.
Abstract Tourism is one of the fastest‐growing internationally traded service industries. The articles in this special collection examine the circumstances under which it can act as a driver of sustainable, equitably shared growth. The introduction argues that tourism offers a promising path to regional development—not only in southern Europe and the ...
Kira Gartzou‐Katsouyanni
wiley   +1 more source