Relembrando Anton de Bary e sua obra fitopatológica

Moura, Romero Marinho de

doi:10.1590/s0100-41582002000400001

Cited by 3 publications

(6 citation statements)

References 4 publications

(4 reference statements)

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Martínez Robles devoted the greatest attention to the latter, describing the symptoms shown by diseased plants, the morphology of the fungus that produces the disease, the epidemiology, and the conditions that favor it, as well as the recommended measures to avoid or reduce it [27] (pp. [40][41][42][43][44][45][46][47][48][49][50][51][52][53][54][55][56][57][58][59].…”

Section: The First Chapters On Plant Diseases Appeared In the 18th Ce...mentioning

confidence: 99%

“…In 1865, he published his research on wheat rust, confirming experimentally that the development of the fungus Puccinia graminis was related to barberry (Berberis vulgaris), which is why its removal from the vicinity of wheat fields was an extraordinary prophylactic measure for the control of the disease. Other extraordinary contributions of De Bary were the description of the sexual reproduction of fungi, as well as the discovery of the necrotrophic function of some species, by showing that Sclerotinia sclerotiorum releases a substance-Prospectinase-that promotes the death of plant tissues before the fungus colonizes them [58] (pp. 340-341).…”

Section: Birth Of Experimental Plant Pathologymentioning

confidence: 99%

“…De Bary was not only a great scientist but also an excellent teacher. Students from various European countries, including Darwin and Ward from England, Millardet from France, Woronin from Russia, Koch and Kühn from Germany, Farlow from the United States, and Beijerinck from Holland, came from his classrooms as professor of botany at the universities of Freiburg, Halle, and Strasbourg, where he was rector [58] (p. 338).…”

Section: Birth Of Experimental Plant Pathologymentioning

confidence: 99%

“…The sources from which he drew his inspiration, as he himself states in his work, are very limited: "I found the greatest stimulus and encouragement for my study of plant diseases in the work of Schleiden, Die Physiologie der Pflanzen und Thiere und Theorie der Pflanzencultur, Braun by showing that Sclerotinia sclerotiorum releases a substance-Prospectinase-that promotes the death of plant tissues before the fungus colonizes them [58] (pp. 340-341).…”

Section: Birth Of Experimental Plant Pathologymentioning

confidence: 99%

See 3 more Smart Citations

Review of the Genesis of Plant Pathology and Its Relation to the Phytiatry as a Necessary Element in the Sustainable Development of Agronomy

Vega¹,

Moral-Martínez²

2023

Agronomy

View full text Add to dashboard Cite

The origin of plant pathology as a scientific discipline can be traced back to botany in the 18th century. In the following century, with the contributions of De Bary and Kühn, this discipline was able to identify the causes of diseases, learn about their development, and propose therapeutic measures, which is why these two researchers are considered to be the fathers of plant pathology. This account of its genesis is the one that appears in the histories currently published about it, but the discoveries of other authors who participated in its origin, whose work had not been taken into account, modify their knowledge. Among these authors are De Candolle and Blanco Fernández. The establishment of plant pathology, with a generalist, multidisciplinary, and integrative sense, as an academic discipline in the nineteenth century, disappeared together with some of the historical figures responsible for it, when other disciplines were born from it, and yet it is coincident with the current concept of phytiatry of the twenty-first century. The power to re-establish the characters and facts responsible for this historical moment allows us to review the current concept of phytiatry so that it fits with the greatest possible precision as a necessary tool for the sustainable development of agronomy as well as food security and is established as an indispensable part of a single global health concept.

show abstract

Section: The First Chapters On Plant Diseases Appeared In the 18th Ce...mentioning

confidence: 99%

Section: Birth Of Experimental Plant Pathologymentioning

confidence: 99%

Section: Birth Of Experimental Plant Pathologymentioning

confidence: 99%

Section: Birth Of Experimental Plant Pathologymentioning

confidence: 99%

See 2 more Smart Citations

Review of the Genesis of Plant Pathology and Its Relation to the Phytiatry as a Necessary Element in the Sustainable Development of Agronomy

Vega¹,

Moral-Martínez²

2023

Agronomy

View full text Add to dashboard Cite

show abstract

“…O gênero Phytophthora, palavra derivada do grego, sendo phyto = planta e phthora = destruidor, foi assim nomeado por Anton de Bary em 1876, em alusão ao seu poder de disseminação e destruição (MOURA, 2002).…”

Section: O Patógeno − Phytophthora Infestansunclassified

Caracterização da população de Phytophthora infestans (Mont) de Bary em regiões produtoras de batata (Solanum tuberosum L.) no Brasil

Zanotta¹

View full text Add to dashboard Cite

A requeima, causada por Phytophthora infestans (Oomycota, Stramenopila), é uma das doenças mais destrutivas na bataticultura mundial, podendo comprometer a produção em poucos dias. Este trabalho tem como principal objetivo a caracterização da população de Phytophthora infestans nas regiões produtoras de batata no Brasil e, para isso, teve como objetivos específicos: i) obter isolados de P. infestans a partir de plantas de batata com sintomas de requeima oriundas de diferentes regiões produtoras do país; ii)iIdentificar e monitorar o tipo de reprodução de isolados de P. infestans existentes no Brasil; iii) caracterizar os isolados do patógeno quanto ao grupo de compatibilidade; iv) caracterizar os isolados do patógeno quanto ao genótipo empregando-se marcadores moleculares tipo SSR; v) avaliar a sensibilidade dos genótipos de P. infestans a quatro ingredientes ativos com diferentes mecanismos de ação, utilizados para o controle químico do patógeno. Para isso, material botânico (folhas, hastes, caules, frutos e tubérculos) manifestando sintomatologia típica de requeima, provenientes de diversos locais produtores de batata pelo Brasil, foi coletado. Destas coletas foram realizadas as análises quanto ao tipo de reprodução presente e o isolamento do patógeno para estudo da população de P. infestans.

show abstract