Patterns of asexual reproduction of the soybean aphid, Aphis glycines (Matsumura), with and without the secondary symbionts Wolbachia and Arsenophonus, on susceptible and resistant soybean genotypes

Autor: Rosanna Giordano, Everett P. Weber, Ryan Mitacek, Alejandra Flores, Alonso Ledesma, Arun K. De, Theresa K. Herman, Felipe N. Soto-Adames, Minh Q. Nguyen, Curtis B. Hill, Glen L. Hartman

Publikováno v: Frontiers in Microbiology, Vol 14 (2023)

Plant breeding is used to develop crops with host resistance to aphids, however, virulent biotypes often develop that overcome host resistance genes. We tested whether the symbionts, Arsenophonus (A) and Wolbachia (W), affect virulence and fecundity

Externí odkaz: https://doaj.org/article/9119b9eea1c146008f82ddb363c2033c

Mycelial growth, pathogenicity, aggressiveness and apothecial development of Sclerotinia sclerotiorum isolates from Brazil and the United States in contrasting temperature regimes

Autor: Lucimara Junko Koga, Glen L. Hartman, Curtis B. Hill, Maria Cristina de Oliveira, Cláudia Vieira Godoy

Publikováno v: Summa Phytopathologica, Vol 43, Iss 4, Pp 263-268 (2017)
Summa Phytopathologica v.43 n.4 2017
Summa phytopathologica
Grupo Paulista de Fitopatologia
instacron:GPF

Fungi can adapt to environmental conditions and produce different physiological responses. The aim of this study was to verify the existence of Sclerotinia sclerotiorum temperature ecotypes in isolates from Brazil and the USA. Ten S. sclerotiorum iso

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7340fcbc62fba168d31e07e5a3c747af
https://doi.org/10.1590/0100-5405/2188

Comparisons of Visual Rust Assessments and DNA Levels of Phakopsora pachyrhizi in Soybean Genotypes Varying in Rust Resistance

Autor: C. Paul, Glen L. Hartman, Curtis B. Hill

Publikováno v: Plant disease. 95(8)

Soybean resistance to Phakopsora pachyrhizi, the cause of soybean rust, has been characterized by the following three infection types: (i) immune response (IM; complete resistance) with no visible lesions, (ii) resistant reaction with reddish brown (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c58933c4d766e89c333f78d0ca78a622
https://pubmed.ncbi.nlm.nih.gov/30732112

Responses of soybean genotypes to pathogen infection after the application of elicitors

Autor: Michelle L. Pawlowski, Glen L. Hartman, Curtis B. Hill, C. R. Bowen

Publikováno v: Crop Protection. 87:78-84

Soybean diseases and pests can affect soybean production. One emerging pest management method is to treat plants with chemical elicitors at nontoxic levels to induce host resistance. The objective of this research was to determine if elicitors, benzo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ffe5a1f62a972d20fcd4ffff48a406e0
https://doi.org/10.1016/j.cropro.2016.04.022

Delayed Senescence in Soybean: Terminology, Research Update, and Survey Results from Growers

Autor: Xavier A. Phillips, Jeffrey A. Davis, M. Leitman, Tom W. Allen, Glen L. Hartman, Daren S. Mueller, R. W. Schneider, B. R. Leonard, C. R. Bowen, C. Harbach, Curtis B. Hill, Edward J. Sikora, Asheesh K. Singh, Guy B. Padgett

Publikováno v: Plant Health Progress. 17:76-83

The terms used to describe symptoms of delayed senescence in soybean often are used inconsistently or interchangeably and do not adequately distinguish the observed symptoms in the field. Various causes have been proposed to explain the development o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72d132bf9655a21601cc69da7c5e8447
https://doi.org/10.1094/php-rv-16-0008