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José Oswaldo Siqueira

José Oswaldo Siqueira

D-Index & Metrics

Plant Science and Agronomy

D-Index
53
Citations
8652
World Ranking
1834
National Ranking
26

Research.com Recognitions

  • 2002 - Fellow, The World Academy of Sciences

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Botany
  • Agriculture

José Oswaldo Siqueira spends much of his time researching Botany, Mycorrhiza, Agronomy, Symbiosis and Spore. In his study, José Oswaldo Siqueira carries out multidisciplinary Botany and Cedrela fissilis research. His biological study spans a wide range of topics, including Inoculation, Phycomycetes, Colonization, Trifolium repens and Arbuscular mycorrhiza.

His Arbuscular mycorrhiza research includes themes of Brachiaria and Soil contamination. José Oswaldo Siqueira has researched Agronomy in several fields, including Arbuscular mycorrhizal fungi and Soil microbiology. His work deals with themes such as Microorganism, Phenols and Allelopathy, which intersect with Symbiosis.

His most cited work include:

  • Significance of phenolic compounds in plant‐soil‐microbial systems (252 citations)
  • Isolation and Identification of Vesicular-Arbuscular Mycorrhiza-Stimulatory Compounds from Clover (Trifolium repens) Roots. (185 citations)
  • Stimulation of vesicular‐arbuscular mycorrhiza formation and growth of white clover by flavonoid compounds (161 citations)

What are the main themes of his work throughout his whole career to date?

Botany, Horticulture, Agronomy, Mycorrhiza and Shoot are his primary areas of study. His research in Botany intersects with topics in Symbiosis and Colonization. His Horticulture research integrates issues from Gigaspora margarita, Phosphorus and Dry matter.

His work is dedicated to discovering how Agronomy, Soil water are connected with Phosphate and other disciplines. His Mycorrhiza study integrates concerns from other disciplines, such as Arbuscular mycorrhiza, Soil contamination and Phycomycetes. José Oswaldo Siqueira combines subjects such as Species richness and Acaulospora with his study of Glomus.

He most often published in these fields:

  • Botany (37.19%)
  • Horticulture (28.64%)
  • Agronomy (22.11%)

What were the highlights of his more recent work (between 2017-2021)?

  • Amazon rainforest (9.05%)
  • Agronomy (22.11%)
  • Biodiversity (9.55%)

In recent papers he was focusing on the following fields of study:

His primary areas of investigation include Amazon rainforest, Agronomy, Biodiversity, Ecology and Ecosystem. The various areas that he examines in his Amazon rainforest study include Land cover, Land use, Deforestation, Vegetation and Endemism. His Agronomy research incorporates themes from Agriculture, Inoculation, Nutrient and Revegetation.

In his study, Soil microbiology is strongly linked to Species richness, which falls under the umbrella field of Biodiversity. His Ecology research includes elements of Gene flow and Genetic diversity. In his research, Botany is intimately related to Nitrogen fixation, which falls under the overarching field of Colonization.

Between 2017 and 2021, his most popular works were:

  • Mine land rehabilitation: Modern ecological approaches for more sustainable mining (41 citations)
  • Mine land rehabilitation in Brazil: Goals and techniques in the context of legal requirements. (26 citations)
  • Landscape Genomic Conservation Assessment of a Narrow-Endemic and a Widespread Morning Glory From Amazonian Savannas (25 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Botany
  • Agriculture

His scientific interests lie mostly in Amazon rainforest, Ecology, Biodiversity, Land cover and Soil science. His studies deal with areas such as Vegetation and Endemism as well as Amazon rainforest. José Oswaldo Siqueira merges many fields, such as Ecology and Process, in his writings.

His research integrates issues of National park, Habitat and Genetic diversity in his study of Biodiversity. His Land cover study incorporates themes from Agroforestry, Forestry, Reforestation, Deforestation and Water balance. His research related to Soil water and Soil contamination might be considered part of Soil science.

Best Publications

  • Significance of phenolic compounds in plant‐soil‐microbial systems

    José O. Siqueira;Muraleedharan G. Nair;Raymond Hammerschmidt;Gene R. Safir

  • Rare Earth Elements in the Soil Environment

    Silvio J. Ramos;Guilherme S. Dinali;Cynthia Oliveira;Gabriel C. Martins

  • Isolation and Identification of Vesicular-Arbuscular Mycorrhiza-Stimulatory Compounds from Clover (Trifolium repens) Roots.

    Muraleedharan G. Nair;Gene R. Safir;Jose O. Siqueira

  • Stimulation of vesicular‐arbuscular mycorrhiza formation and growth of white clover by flavonoid compounds

    J. O. Siqueira;G. R. Safir;M. G. Nair

  • Species richness and spore abundance of arbuscular mycorrhizal fungi across distinct land uses in Western Brazilian Amazon

    Sidney Luiz Stürmer;José Oswaldo Siqueira

  • Dependency on arbuscular mycorrhizal fungi and responsiveness of some Brazilian native woody species

    José O. Siqueira;Orivaldo J. Saggin-Júnior

  • Atributos biológicos indicadores da qualidade do solo em sistemas de manejo na região do cerrado no sul do estado de Goiás

    A. F. D'Andréa;M. L. N. Silva;N. Curi;J. O. Siqueira

  • Arbuscular mycorrhizal fungi in phytoremediation of contaminated areas by trace elements: mechanisms and major benefits of their applications

    Lucélia Cabral;Claúdio Roberto Fonsêca Sousa Soares;Admir José Giachini;José Oswaldo Siqueira

  • Mycorrhizal colonization and mycotrophic growth of native woody species as related to successional groups in Southeastern Brazil

    José Oswaldo Siqueira;Marco Aurélio Carbone Carneiro;Nilton Curi;Sebastião Carlos da Silva Rosado

  • Microrganismos e processos biológicos do solo: perspectiva ambiental.

    J. O. Siqueira;F. M. de S. Moreira;B. M. Grisi;M. Hungria

  • Spores, germination, and germ tubes of vesicular–arbuscular mycorrhizal fungi

    J. O. Siqueira;David M. Sylvia;J. Gibson;D. H. Hubbell

  • Arbuscular mycorrhizal inoculation and superphosphate application influence plant development and yield of coffee in Brazil

    José O. Siqueira;Orivaldo J. Saggin-Júnior;Waldo W. Flores-Aylas;Paulo T. G. Guimarães

  • Ocorrência de Micorrizas vesicular-arbusculares em agro e ecossistemas do estado de Minas Gerais

    José Oswaldo Siqueira;Arnaldo Colozzi-Filho;Elizabeth de Oliveira

  • Bioaccumulation and effects of lanthanum on growth and mitotic index in soybean plants.

    Cynthia de Oliveira;Sílvio J. Ramos;José O. Siqueira;Valdemar Faquin

  • Crescimento e teor de metais de mudas de espécies arbóreas cultivadas em solo contaminado com metais pesados

    Teresa Cristina Lara Lanza de Sá e Melo Marques;Fatima Maria de Souza Moreira;José Oswaldo Siqueira

  • Synergistic effects of vesicular-arbuscular mycorrhizal fungi and diazotrophic bacteria on nutrition and growth of sweet potato (Ipomoea batatas)

    M. A. Paula;S. Urquiaga;J. O. Siqueira;J. Döbereiner

  • Mycorrhiza and phosphate protection of tropical grass species against heavy metal toxicity in multi-contaminated soil

    Cláudio R. F. S. Soares;José O. Siqueira

  • Efeitos do glifosato sobre microrganismos simbiotróficos de soja, em meio de cultura e casa de vegetação

    Juliano dos Santos Malty;José Oswaldo Siqueira;Fátima Maria de Souza Moreira

  • Occurrence and diversity of arbuscular mycorrhizal fungi in trap cultures from soils under different land use systems in the Amazon, Brazil

    Patrícia Lopes Leal;Sidney Luiz Stürmer;José Oswaldo Siqueira

  • Selecting plant species for practical restoration of degraded lands using a multiple‐trait approach

    Tereza C. Giannini;Ana M. Giulietti;Raymond M. Harley;Raymond M. Harley;Pedro L. Viana

  • Plant Growth and Arbuscular Mycorrhizal Fungal Colonization Affected by Exogenously Applied Phenolic Compounds

    Leadir L. M. Fries;Raymond S. Pacovsky;Gene R. Safir;Jose Oswaldo Siqueira

  • Challenges and opportunities for large-scale reforestation in the Eastern Amazon using native species

    Sâmia Nunes;Markus Gastauer;Rosane B.L. Cavalcante;Silvio J. Ramos

  • Biological attributes of rehabilitated soils contaminated with heavy metals

    Jessé Valentim dos Santos;Maryeimy Varón-López;Cláudio Roberto Fonsêca Sousa Soares;Patrícia Lopes Leal

  • VA-mycorrhizae and mycorrhiza stimulating isoflavonoid compounds reduce plant herbicide injury

    J. O. Siqueira;G. R. Safir;M. G. Nair

  • Mycorrhizal networks facilitate the colonization of legume roots by a symbiotic nitrogen-fixing bacterium

    Candido Barreto de Novais;Cristiana Sbrana;Ederson da Conceição Jesus;Luc Felicianus Marie Rouws

  • Species richness and spore abundance of arbuscular mycorrhizal fungi across distinct land uses in Western

    Sidney Luiz Stürmer;José Oswaldo Siqueira

Frequent Co-Authors

Fatima Maria de Souza Moreira
Fatima Maria de Souza Moreira Federal University of Lavras
Rodolfo Jaffé
Rodolfo Jaffé ENVIRON (United States)
Nilton Curi
Nilton Curi Federal University of Lavras
Luiz Roberto Guimarães Guilherme
Luiz Roberto Guimarães Guilherme Federal University of Lavras
Vera Lúcia Imperatriz-Fonseca
Vera Lúcia Imperatriz-Fonseca Universidade de São Paulo
Roberto Dall'Agnol
Roberto Dall'Agnol Federal University of Para
Muraleedharan G. Nair
Muraleedharan G. Nair Michigan State University
Manuela Giovannetti
Manuela Giovannetti University of Pisa
Cristiana Sbrana
Cristiana Sbrana National Research Council (CNR)
Evaristo Mauro de Castro
Evaristo Mauro de Castro Federal University of Lavras

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