title: The escalating threat of Rhizoctonia cerealis, the causal agent of sharp eyespot in wheat.
abstract: Rhizoctonia cerealis, the causal agent of sharp eyespot on wheat, was not considered to be an important pathogen for many years. Recently, the disease has become endemic in many countries except for South America. The disease has created a new threat to world wheat production because the damage of wheat sharp eyespot has become increasingly severe. In this paper, previous studies on this pathogen, including the disease geographical distribution, pathogen identification, life cycle, symptoms, favourable environmental conditions, effects on wheat yield and control strategy, are reviewed. Such information will be helpful in management of sharp eyespot.
authors: Key Laboratory of Molecular Biology of Crop Pathogens and Insects, Institute of Biotechnology, Zhejiang University, Hangzhou, China. m_sobhy@mans.edu.eg
authors: Mohamed Sobhy
authors: MS
authors: Hamada
authors: Yanni
authors: Y
authors: Yin
authors: Huaigu
authors: H
authors: Chen
authors: Zhonghua
authors: Z
authors: Ma
mesh_terms: D005659:Fungicides, Industrial / Q000627:therapeutic use; D010935:Plant Diseases / Q000191:economics / Q000382:microbiology*; D016133:Polymerase Chain Reaction; D011157:Population Dynamics; D012232:Rhizoctonia / Q000254:growth & development / Q000502:physiology*; D014908:Triticum / Q000254:growth & development / Q000382:microbiology* / Q000502:physiology
chemical_list: D005659:Fungicides, Industrial