A. J. Ayres

2.1k citations

38 papers · 1.6k indexed · h-index 20

Co-authors: D. C. Teixeira Joseph M. Bové Colette Saillard S. A. Lopes Renato Beozzo Bassanezi Sandrine Eveillard Pedro Takao Yamamoto Nelson Arno Wulff
Topics: Phytoplasmas and Hemiptera pathogens (33 papers)Cocoa and Sweet Potato Agronomy (23 papers)Plant Pathogenic Bacteria Studies (12 papers)
Cited by: Horticulture Insect Science Plant Science
Journals: SHILAP Revista de lepidopterologíaJournal of Bacteriology Infection and Immunity
Partner nations: Brazil France Spain

In The Last Decade

A. J. Ayres

38 papers receiving 1.4k citations

Peers

Countries citing papers authored by A. J. Ayres

Since Specialization

Citations

This map shows the geographic impact of A. J. Ayres'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 A. J. Ayres with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. J. Ayres more than expected).

Fields of papers citing papers by A. J. Ayres

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. J. Ayres. 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 A. J. Ayres. The network helps show where A. J. Ayres may publish in the future.

Co-authorship network of co-authors of A. J. Ayres

This figure shows the co-authorship network connecting the top 25 collaborators of A. J. Ayres. A scholar is included among the top collaborators of A. J. Ayres 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 A. J. Ayres. A. J. Ayres is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	HLB Progress and Yield Sustainability in Mature Sweet Orange Orchards Treated with Nutritional and Elicitor Products 2023 ·SHILAP Revista de lepidopterología ·Renato Beozzo Bassanezi,(unknown),Dirceu Mattos,J. A. Quaggio,Rodrigo Marcelli Boaretto,A. J. Ayres,Joseph M. Bové	3
2	Impacts of huanglongbing on fruit yield and quality and on flushing dynamics of Sicilian lemon trees 2022 ·Frontiers in Plant Science ·(unknown),(unknown),(unknown),(unknown),(unknown),(unknown),Gerardo Gastaminza,(unknown),Renato Beozzo Bassanezi,A. J. Ayres,S. A. Lopes	9
3	Tree Growth and Production of Rainfed Valencia Sweet Orange Grafted onto Trifoliate Orange Hybrid Rootstocks under Aw Climate 2021 ·Agronomy ·Eduardo Augusto Girardi,A. J. Ayres,(unknown),Leandro Peña	2
4	Relative Contribution of Windbreak, Copper Sprays, and Leafminer Control for Citrus Canker Management and Prevention of Crop Loss in Sweet Orange Trees 2020 ·Plant Disease ·Franklin Behlau,José Belasque,Rui Pereira Leite,Armando Bergamin Filho,T. R. Gottwald,James H. Graham,(unknown),(unknown),Renato Beozzo Bassanezi,A. J. Ayres	14
5	LACK OF EVIDENCE FOR TRANSMISSION OF XYLELLA FASTIDIOSA FROM INFECTED SWEET ORANGE SEED 2014 ·Journal of Plant Pathology ·John S. Hartung,(unknown),S. A. Lopes,A. J. Ayres,R. H. Brlansky	3
6	Development and systematic validation of qPCR assays for rapid and reliable differentiation of Xylella fastidiosa strains causing citrus variegated chlorosis 2012 ·Journal of Microbiological Methods ·Wenbin Li,D. C. Teixeira,John S. Hartung,Qi Huang,Yongping Duan,Lijuan Zhou,Jianchi Chen,Hong Lin,S. A. Lopes,A. J. Ayres,Laurène Lévy	39
7	Plantas doentes não detectadas nas inspeções dificultam a erradicação do cancro cítrico 2011 ·N. Gimenes-Fernandes,José Carlos Barbosa,A. J. Ayres,(unknown)	9
8	Citrus Sudden Death Is Transmitted by Graft-Inoculation and Natural Transmission Is Prevented by Individual Insect-Proof Cages 2010 ·Plant Disease ·Pedro Takao Yamamoto,Renato Beozzo Bassanezi,Nelson Arno Wulff,(unknown),(unknown),(unknown),N. Gimenes-Fernandes,A. J. Ayres,Waldir Cintra de Jesús,Tatsuya Nagata,Francisco André Ossamu Tanaka,Elliot Watanabe Kitajima,Joseph M. Bové	8
9	rRNA operons and genome size of 'Candidatus Liberibacter americanus', a bacterium associated with citrus huanglongbing in Brazil 2009 ·INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY ·Nelson Arno Wulff,Sandrine Eveillard,Xavier Foissac,A. J. Ayres,Joseph M. Bové	7
10	A Phytoplasma Closely Related to the Pigeon Pea Witches'-Broom Phytoplasma (16Sr IX) Is Associated with Citrus Huanglongbing Symptoms in the State of São Paulo, Brazil 2008 ·Phytopathology ·D. C. Teixeira,Nelson Arno Wulff,E. C. Martins,Elliot Watanabe Kitajima,Renato Beozzo Bassanezi,A. J. Ayres,Sandrine Eveillard,Colette Saillard,Joseph M. Bové	80
11	Distribution and quantification of Candidatus Liberibacter americanus, agent of huanglongbing disease of citrus in São Paulo State, Brasil, in leaves of an affected sweet orange tree as determined by PCR 2008 ·Molecular and Cellular Probes ·D. C. Teixeira,Colette Saillard,Carole Couture,E. C. Martins,Nelson Arno Wulff,(unknown),Pedro Takao Yamamoto,A. J. Ayres,Joseph M. Bové	109
12	Etiology of three recent diseases of citrus in São Paulo State: Sudden death, variegated chlorosis and huanglongbing 2007 ·IUBMB Life ·Joseph M. Bové,A. J. Ayres	117
13	Citrus huanglongbing in São Paulo State, Brazil: PCR detection of the ‘Candidatus’ Liberibacter species associated with the disease 2005 ·Molecular and Cellular Probes ·D. C. Teixeira,(unknown),Sandrine Eveillard,E. C. Martins,Waldir Cintra de Jesús,Pedro Takao Yamamoto,S. A. Lopes,Renato Beozzo Bassanezi,A. J. Ayres,Colette Saillard,Joseph M. Bové	209
14	An Experimental Inoculation System to Study Citrus-Xylella fastidiosa Interactions 2005 ·Plant Disease ·S. A. Lopes,D. C. Teixeira,N. G. Fernandes,A. J. Ayres,(unknown),José Carlos Barbosa,(unknown)	16
15	PCR Detection of the Two Liberibacter Species Associated with Citrus Huanglongbing in São Paulo State, Brazil 2005 ·International Organization of Citrus Virologists Conference Proceedings (1957-2010) ·D. C. Teixeira,S. A. Lopes,Pedro Takao Yamamoto,Sandrine Eveillard,E. C. Martins,Waldir Cintra de Jesús,Renato Beozzo Bassanezi,A. J. Ayres,(unknown),Colette Saillard	3
16	‘Candidatus Liberibacter americanus’, associated with citrus huanglongbing (greening disease) in São Paulo State, Brazil 2005 ·INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY ·D. C. Teixeira,Colette Saillard,Sandrine Eveillard,J. L. Danet,Paulo Inácio da Costa,A. J. Ayres,Joseph M. Bové	249
17	Citrus and Coffee Strains of Xylella fastidiosa Induce Pierce's Disease in Grapevine 2002 ·Plant Disease ·(unknown),(unknown),(unknown),D. C. Teixeira,Vicente S. Miranda,Eridan Orlando Pereira Tramontina Florean,A. J. Ayres,Chuntao He,Paulo Inácio da Costa,John S. Hartung	27
18	Coffee Leaf Scorch Caused by a Strain of Xylella fastidiosa from Citrus 2001 ·Plant Disease ·(unknown),(unknown),D. C. Teixeira,Vicente S. Miranda,A. J. Ayres,Caroline Franco,(unknown),Chuntao He,Paulo Inácio da Costa,John S. Hartung	63
19	Non-detected diseased plants on surveys turn difficult the citrus canker eradication. 2000 ·Summa Phytopathologica ·N. Gimenes-Fernandes,J. C. Barbosa,A. J. Ayres,(unknown)	9
20	Effect of growth conditions on production of rhamnose-containing cell wall and capsular polysaccharides by strains of Lactobacillus casei subsp. rhamnosus 1983 ·Journal of Bacteriology ·A. J. Wicken,A. J. Ayres,L K Campbell,K. W. Knox	30

About A. J. Ayres

A. J. Ayres is a scholar working on Horticulture, Insect Science and Plant Science, having authored 38 papers that have together received 1.6k indexed citations. Recurring topics across this work include Phytoplasmas and Hemiptera pathogens (33 papers), Cocoa and Sweet Potato Agronomy (23 papers) and Plant Pathogenic Bacteria Studies (12 papers). The work is most often cited by research in Horticulture (646 citations), Insect Science (690 citations) and Plant Science (1.5k citations). A. J. Ayres has collaborated with scholars based in Brazil, France and Spain. Frequent co-authors include D. C. Teixeira, Joseph M. Bové, Colette Saillard, S. A. Lopes, Renato Beozzo Bassanezi, Sandrine Eveillard, Pedro Takao Yamamoto, Joseph M. Bové, Nelson Arno Wulff and Paulo Inácio da Costa. Their work appears in journals such as SHILAP Revista de lepidopterología, Journal of Bacteriology and Infection and Immunity.

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.

Explore authors with similar magnitude of impact