Onivaldo Randig

539 total citations
17 papers, 424 citations indexed

About

Onivaldo Randig is a scholar working on Plant Science, Molecular Biology and General Health Professions. According to data from OpenAlex, Onivaldo Randig has authored 17 papers receiving a total of 424 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Plant Science, 1 paper in Molecular Biology and 1 paper in General Health Professions. Recurrent topics in Onivaldo Randig's work include Nematode management and characterization studies (14 papers), Legume Nitrogen Fixing Symbiosis (7 papers) and Cassava research and cyanide (2 papers). Onivaldo Randig is often cited by papers focused on Nematode management and characterization studies (14 papers), Legume Nitrogen Fixing Symbiosis (7 papers) and Cassava research and cyanide (2 papers). Onivaldo Randig collaborates with scholars based in Brazil, France and Morocco. Onivaldo Randig's co-authors include R. M. D. G. Carneiro, Philippe Castagnone‐Sereno, Michel Bongiovanni, Maria Ritta A. Almeida, Jean‐Louis Sarah, Myrian S. Tigano, Ana Cristina Meneses Mendes Gomes, Patrick Quénéhervé, Frédéric Leroy and Ângela Diniz Campos and has published in prestigious journals such as Gene, Molecular Plant Pathology and Genome.

In The Last Decade

Onivaldo Randig

17 papers receiving 392 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Onivaldo Randig Brazil 11 416 66 29 18 10 17 424
M. Mor Israel 7 300 0.7× 76 1.2× 19 0.7× 19 1.1× 17 1.7× 18 312
Maria Ritta A. Almeida Brazil 13 544 1.3× 74 1.1× 38 1.3× 6 0.3× 14 1.4× 19 551
Sevilhan Mennan Türkiye 12 270 0.6× 69 1.0× 10 0.3× 15 0.8× 27 2.7× 39 289
Christopher C. Marett United States 9 342 0.8× 44 0.7× 26 0.9× 9 0.5× 9 0.9× 15 356
R. A. Plowright United Kingdom 9 214 0.5× 25 0.4× 16 0.6× 22 1.2× 20 2.0× 22 230
Sílvia Renata Siciliano Wilcken Brazil 10 302 0.7× 100 1.5× 17 0.6× 72 4.0× 17 1.7× 57 341
Longjiao Hu China 11 230 0.6× 74 1.1× 45 1.6× 60 3.3× 5 0.5× 35 274
Andrea L. Cheung United States 3 121 0.3× 69 1.0× 10 0.3× 25 1.4× 7 0.7× 3 150
S. L. Hafez United States 10 327 0.8× 76 1.2× 43 1.5× 9 0.5× 25 2.5× 44 337
R. K. Walia India 7 243 0.6× 55 0.8× 18 0.6× 16 0.9× 18 1.8× 48 276

Countries citing papers authored by Onivaldo Randig

Since Specialization
Citations

This map shows the geographic impact of Onivaldo Randig's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Onivaldo Randig with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Onivaldo Randig more than expected).

Fields of papers citing papers by Onivaldo Randig

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Onivaldo Randig. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Onivaldo Randig. The network helps show where Onivaldo Randig may publish in the future.

Co-authorship network of co-authors of Onivaldo Randig

This figure shows the co-authorship network connecting the top 25 collaborators of Onivaldo Randig. A scholar is included among the top collaborators of Onivaldo Randig based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Onivaldo Randig. Onivaldo Randig is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

17 of 17 papers shown
1.
Randig, Onivaldo, et al.. (2009). A novel species-specific satellite DNA family in the invasive root-knot nematode Meloidogyne mayaguensis and its potential use for diagnostics. European Journal of Plant Pathology. 125(3). 485–495. 14 indexed citations
2.
Carneiro, R. M. D. G., et al.. (2005). Identification and characterization of Meloidogyne species on coffee from São Paulo and Minas Gerais States of Brazil using esterase phenotypes and SCAR-PCR multiplex.. Nematologia Brasileira. 29(2). 233–241. 17 indexed citations
3.
Carneiro, R. M. D. G., et al.. (2005). Identificação e caracterização de espécies de Meloidogyne em cafeeiro nos estados de São Paulo e Minas Gerais através dos fenótipos de esterase e SCAR-Multiplex-PCR.. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 9 indexed citations
4.
Randig, Onivaldo, et al.. (2005). Conserved and variable domains in satellite DNAs of mitotic parthenogenetic root-knot nematode species. Gene. 362. 44–50. 11 indexed citations
5.
Carneiro, R. M. D. G., et al.. (2005). Diversity of Meloidogyne spp. on Musa in Martinique, Guadeloupe, and French Guiana.. PubMed. 37(3). 313–22. 25 indexed citations
6.
Randig, Onivaldo, R. M. D. G. Carneiro, & Philippe Castagnone‐Sereno. (2004). Identification of Brazilian coffee-damaging species of Meloidogyne using SCAR-coffee markers in multiplex-PCR.. Nematologia Brasileira. 28(1). 1–10. 10 indexed citations
7.
Carneiro, R. M. D. G., et al.. (2004). Identification and characterization of Meloidogyne spp. on Musa in Martinique, Guadeloupe and French Guiana. Agritrop (Cirad). 2 indexed citations
8.
Randig, Onivaldo, R. M. D. G. Carneiro, & Philippe Castagnone‐Sereno. (2004). Identificação das principais espécies de Meloidogyne parasitas do cafeeiro no Brasil com marcadores SCAR-Café em multiplex-PCR. SPIRE - Sciences Po Institutional REpository. 6 indexed citations
9.
Carneiro, R. M. D. G., Myrian S. Tigano, Onivaldo Randig, Maria Ritta A. Almeida, & Jean‐Louis Sarah. (2004). Identification and genetic diversity of Meloidogyne spp. (Tylenchida: Meloidogynidae) on coffee from Brazil, Central America and Hawaii. Nematology. 6(2). 287–298. 75 indexed citations
10.
Carneiro, R. M. D. G., Onivaldo Randig, Maria Ritta A. Almeida, & Ana Cristina Meneses Mendes Gomes. (2004). Additional information on Meloidogyne ethiopica Whitehead, 1968 (Tylenchida: Meloidogynidae), a root-knot nematode parasitising kiwi fruit and grape-vine from Brazil and Chile. Nematology. 6(1). 109–123. 43 indexed citations
11.
Randig, Onivaldo, et al.. (2002). Efeito da desinfestação do solo pelo uso da energia solar sobre fungos micorrízicos arbusculares. Revista Brasileira de Ciência do Solo. 26(1). 135–140. 2 indexed citations
12.
Randig, Onivaldo, Michel Bongiovanni, R. M. D. G. Carneiro, Jean‐Louis Sarah, & Philippe Castagnone‐Sereno. (2002). A species‐specific satellite DNA family in the genome of the coffee root‐knot nematode Meloidogyne exigua : application to molecular diagnostics of the parasite. Molecular Plant Pathology. 3(6). 431–437. 12 indexed citations
13.
Randig, Onivaldo, Michel Bongiovanni, R. M. D. G. Carneiro, & Philippe Castagnone‐Sereno. (2002). Genetic diversity of root-knot nematodes from Brazil and development of SCAR markers specific for the coffee-damaging species. Genome. 45(5). 862–870. 161 indexed citations
14.
Randig, Onivaldo, Frédéric Leroy, & Philippe Castagnone‐Sereno. (2001). RAPD Characterization of Single Females of the Root-knot Nematodes, Meloidogyne Spp.. European Journal of Plant Pathology. 107(6). 639–643. 16 indexed citations
15.
Carneiro, R. M. D. G., et al.. (2000). Resistance of vegetable crops to Meloidogyne spp.: suggestion for a crop rotation system.. Nematologia Brasileira. 24(1). 49–54. 18 indexed citations
16.
Randig, Onivaldo, et al.. (1999). ETANOL PARA QUEBRA DE DORMÊNCIA EM BATATA (Solanum tuberosum L.). Current Agricultural Science and Technology. 5(2). 1 indexed citations
17.
Carneiro, R. M. D. G., et al.. (1999). Attachment of endospores of Pasteuria penetrans to males and juveniles of Meloidogyne spp.. Nematology. 1(3). 267–271. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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