E. M. Johnson
Works (3)
Updated: July 5th, 2023 15:53
1997 article
Etiology of Apple Sooty Blotch Disease in North Carolina
Johnson, E. M., Sutton, T. B., & Hodges, C. S. (1997, January 1). Phytopathology.
topics (OpenAlex): Plant Disease Resistance and Genetics; Plant Virus Research Studies; Plant and Fungal Interactions Research
TL;DR:
Sooty blotch disease of apples was shown to be a disease complex caused by fungi previously considered mycelial types of G. pomigena, and Histological examination did not reveal penetration of the cuticle of apple fruit for any of the fungi of the apple sooty blotchy blotch complex.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1996 article
Peltaster fructicola: A New Species in the Complex of Fungi Causing Apple Sooty Blotch Disease
Johnson, E. M., Sutton, T. B., & Hodges, C. S. (1996, January 1). Mycologia.
author keywords: conidiogenesis; Gloeodes pomigena; Malus x domestica
topics (OpenAlex): Plant Pathogens and Fungal Diseases; Yeasts and Rust Fungi Studies; Fungal Plant Pathogen Control
TL;DR:
Pycnothyria of P. fructicola were 81-113 ixm in diameter; conidia were borne on an inverted hymenium and were produced in a single locule formed by the separation of the dimidiate shield from the surface of the apple.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1994 journal article
First report of Geastrumia polystigmatis on apple and common blackberry in North America
Plant Disease, 78(12), 1219.
Source: NC State University Libraries
Added: August 6, 2018