Dirceu Macagnan

534 total citations
19 papers, 385 citations indexed

About

Dirceu Macagnan is a scholar working on Plant Science, Molecular Biology and Cell Biology. According to data from OpenAlex, Dirceu Macagnan has authored 19 papers receiving a total of 385 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Plant Science, 6 papers in Molecular Biology and 6 papers in Cell Biology. Recurrent topics in Dirceu Macagnan's work include Plant Pathogenic Bacteria Studies (7 papers), Banana Cultivation and Research (7 papers) and Plant Pathogens and Fungal Diseases (6 papers). Dirceu Macagnan is often cited by papers focused on Plant Pathogenic Bacteria Studies (7 papers), Banana Cultivation and Research (7 papers) and Plant Pathogens and Fungal Diseases (6 papers). Dirceu Macagnan collaborates with scholars based in Brazil and Argentina. Dirceu Macagnan's co-authors include Reginaldo Barboza da Silva, Alan William Vilela Pomella, Ann Honor Mounteer, B. de A. Halfeld-Vieira, Harllen Sandro Alves Silva, Jorge Teodoro de Souza, José Ricardo Peixoto, Mariana Buranelo Egea, Margarida Goréte Ferreira do Carmo and Josemar Gonçalves de Oliveira Filho and has published in prestigious journals such as Mycologia, Biological Control and Plant Pathology.

In The Last Decade

Dirceu Macagnan

18 papers receiving 348 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Dirceu Macagnan Brazil	7	310	90	72	40	38	19	385
M. A. Zainal Abidin Malaysia	14	387 1.2×	210 2.3×	83 1.2×	48 1.2×	48 1.3×	35	494
Pedro Martins Ribeiro Júnior Brazil	14	440 1.4×	133 1.5×	88 1.2×	59 1.5×	15 0.4×	51	489
Evangelina Esmeralda Quiñones-Aguilar Mexico	10	258 0.8×	79 0.9×	50 0.7×	66 1.6×	18 0.5×	54	345
Delson Laranjeira Brazil	11	244 0.8×	141 1.6×	49 0.7×	57 1.4×	13 0.3×	36	313
Omar Romero‐Arenas Mexico	10	204 0.7×	102 1.1×	40 0.6×	70 1.8×	15 0.4×	73	318
Yisa María Ochoa Fuentes Mexico	9	284 0.9×	71 0.8×	63 0.9×	51 1.3×	15 0.4×	107	399
Hamed Hassanzadeh Khankahdani Iran	12	417 1.3×	57 0.6×	58 0.8×	63 1.6×	57 1.5×	34	463
F. M. P. Viana Brazil	12	395 1.3×	281 3.1×	143 2.0×	78 1.9×	9 0.2×	59	500
Rebeca Cobos Spain	12	350 1.1×	247 2.7×	109 1.5×	33 0.8×	10 0.3×	24	419
Soad A. El‐Zayat Egypt	11	203 0.7×	145 1.6×	58 0.8×	33 0.8×	39 1.0×	28	345

Countries citing papers authored by Dirceu Macagnan

Since Specialization

Citations

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

Fields of papers citing papers by Dirceu Macagnan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dirceu Macagnan. 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 Dirceu Macagnan. The network helps show where Dirceu Macagnan may publish in the future.

Co-authorship network of co-authors of Dirceu Macagnan

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

All Works

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19 of 19 papers shown

Macagnan, Dirceu, et al.. (2023). Raveneliopsis , a new genus of ravenelioid rust fungi on Cenostigma (Caesalpinioideae) from the Brazilian Cerrado and Caatinga. Mycologia. 115(2). 263–276. 2 indexed citations

Macagnan, Dirceu, et al.. (2023). Cerradopsora , a new genus of neotropical rust fungi. Mycologia. 115(6). 802–812.

Filho, Josemar Gonçalves de Oliveira, et al.. (2019). Active film incorporated with clove essential oil on storage of banana varieties. Nutrition & Food Science. 49(5). 911–924. 44 indexed citations

Macagnan, Dirceu & Marisa A. S. V. Ferreira. (2018). Movement of the bacterial blight pathogen Erwinia psidii in guava varieties differing in susceptibility. Tropical Plant Pathology. 43(6). 577–582. 3 indexed citations

Guareschi, Roni Fernandes, et al.. (2012). EMPREGO DE Trichoderma spp. NO CONTROLE DE Sclerotinia sclerotiorum E NA PROMOÇÃO DE CRESCIMENTO VEGETATIVO NAS CULTURAS DE GIRASSOL E SOJA. 5(2). 4 indexed citations

Macagnan, Dirceu, et al.. (2010). Evidence that the biocontrol agent Bacillus cereus synthesizes protein that can elicit increased resistance of tomato leaves to Corynespora cassiicola. Trans/Form/Ação. 35(1). 14 indexed citations

Macagnan, Dirceu, et al.. (2010). First report of Alternaria brassicicola on Crambe abyssinica in Goiás state, Brazil. Summa Phytopathologica. 36(3). 260–260. 4 indexed citations

Macagnan, Dirceu, Reginaldo Barboza da Silva, & Alan William Vilela Pomella. (2009). Inibição da germinação de basidiósporos de Crinipellis perniciosa por compostos voláteis produzidos por cinco actinomicetos residentes de filoplano de cacaueiro. Summa Phytopathologica. 35(2). 140–142. 2 indexed citations

Macagnan, Dirceu, et al.. (2008). Atividade de enzimas associadas ao estado de indução em mudas de cacaueiro expostas a dois actinomicetos residentes de filoplano. Summa Phytopathologica. 34(1). 34–37. 6 indexed citations

10.

Macagnan, Dirceu, et al.. (2008). Production of lytic enzymes and siderophores, and inhibition of germination of basidiospores of Moniliophthora (ex Crinipellis) perniciosa by phylloplane actinomycetes. Biological Control. 47(3). 309–314. 69 indexed citations

11.

Macagnan, Dirceu, Reginaldo Barboza da Silva, & Daniel Augusto Schurt. (2008). Podridão-mole do alho causada por Pectobacterium carotovorum subsp. carotovorum no Estado de Minas Gerais. Summa Phytopathologica. 34(2). 192–192. 1 indexed citations

12.

Silva, Reginaldo Barboza da, et al.. (2008). Potencialidade antagonística detectada em alguns procariotas agentes de biocontrole de enfermidades de plantas. Summa Phytopathologica. 34(2). 121–126. 2 indexed citations

13.

Macagnan, Dirceu, et al.. (2007). Bacterial spot of Chinese taro ( Alocasia cucullata ) in Brazil induced by Pantoea agglomerans. Plant Pathology. 56(6). 1038–1038. 5 indexed citations

14.

Macagnan, Dirceu, Reginaldo Barboza da Silva, D. M. Macedo, & Daniel Augusto Schurt. (2007). Podridão-mole em pós-colheita de batata (Solanum tuberosum) incitada por Pseudomonas viridiflava. Summa Phytopathologica. 33(3). 307–308. 4 indexed citations

15.

Macagnan, Dirceu, Reginaldo Barboza da Silva, Jorge Teodoro de Souza, & Alan William Vilela Pomella. (2006). Isolation of actinomycetes and endospore-forming bacteria from the cacao pod surface and their antagonistic activity against the witches’ broom and black pod pathogens. Phytoparasitica. 34(2). 122–132. 42 indexed citations

16.

Macagnan, Dirceu. (2005). Isolamento e seleção de bactérias endosporogênicas e do tipo actinomicetos visando o biocontrole da vassoura-de-bruxa (Crinipellis perniciosa) e da podridão-parda (Phytophthora spp.) do cacaueiro (Theobroma cacao L) e estudo dos mecanismos de antagonismo ao fungo Crinipellis perniciosa. Americanae (AECID Library). 2 indexed citations

17.

Carmo, Margarida Goréte Ferreira do, et al.. (2004). Avaliação de cultivares de mandioca, para consumo in natura, quanto à resistência à mancha parda da folha. Horticultura Brasileira. 22(2). 232–237. 6 indexed citations

18.

Silva, Harllen Sandro Alves, et al.. (2003). Rhizobacterial induction of systemic resistance in tomato plants: non-specific protection and increase in enzyme activities. Biological Control. 29(2). 288–295. 161 indexed citations

19.

Carmo, Margarida Goréte Ferreira do, et al.. (2001). Progresso da mancha-bacteriana do pimentão a partir de diferentes níveis iniciais de inóculo e do emprego ou não do controle com oxicloreto de cobre. Horticultura Brasileira. 19(3). 342–347. 14 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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