Results 171 to 180 of about 2,493 (205)

Meiotic silencing in the homothallic fungus Gibberella zeae

Fungal Biology, 2011
The homothallic ascomycete fungus Gibberella zeae is an important pathogen on major cereal crops. The objective of this study was to determine whether meiotic silencing occurs in G. zeae. Cytological studies demonstrated that GFP and RFP-fusion proteins were not detected during meiosis, both in heterozygous outcrosses and homozygous selfings.
Hokyoung, Son, Kyunghun, Min, Jungkwan, Lee, Namboori B, Raju, Yin-Won, Lee   +4 more
openaire   +2 more sources

Gibberella zeae . [Distribution map].

Distribution Maps of Plant Diseases, 2006
Abstract A new distribution map is provided for Gibberella zeae (Schwein.) Petch Fungi: Ascomycota: Hypocreales Hosts: Important on cereals, including maize ( Zea mays ), sorghum ( Sorghum bicolor ), rice ( Oryza sativa ), wheat (
null CABI, null EPPO
openaire   +1 more source

Genetic variation and covariation for aggressiveness, deoxynivalenol production and fungal colonization among progeny of Gibberella zeae in wheat

Plant Pathology, 2004
Gibberella zeae (anamorph Fusarium graminearum) causes head blight of cereals and contaminates grains with mycotoxins such as deoxynivalenol (DON). To determine the correlations among aggressiveness traits, fungal colonization and DON production, 50 ...
F Rabenstein, Thomas Miedaner
exaly   +2 more sources

Perithecial development by Gibberella zeae : a light microscopy study

Mycologia, 2000
Gibberella zeae (anamorph Fusarium graminearum) is the causal agent of head blight, and foot and crown rots of wheat, corn, oats and barley.
Frances Trail, Ralph Common
openaire   +1 more source

Functional analyses of regulators of G protein signaling in Gibberella zeae

Fungal Genetics and Biology, 2012
Regulators of G protein signaling (RGS) proteins make up a highly diverse and multifunctional protein family that plays a critical role in controlling heterotrimeric G protein signaling. In this study, seven RGS genes (FgFlbA, FgFlbB, FgRgsA, FgRgsB, FgRgsB2, FgRgsC, and FgGprK) were functionally characterized in the plant pathogenic fungus, Gibberella
Ae Ran, Park, Ah-Ram, Cho, Jeong-Ah, Seo, Kyunghun, Min, Hokyoung, Son, Jungkwan, Lee, Gyung Ja, Choi, Jin-Cheol, Kim, Yin-Won, Lee   +8 more
openaire   +2 more sources

[Genetics of resistance to carbendazim in Gibberella zeae].

Yi chuan xue bao = Acta genetica Sinica, 2003
According to the ability of the field isolates of Gibberella zeae to grow on the PSA with varying carbendazim(MBC) concentrations, three sensitivity levels of isolates were determined in vitro. The sensitive isolates(S) could grow at 0.5 microgram/ml, but were completely inhibited at 1.4 micrograms/ml.
Shan-Kui, Yuan, Ming-Guo, Zhou
openaire   +1 more source

Gibberella zeae . [Descriptions of Fungi and Bacteria].

Descriptions of Fungi and Bacteria, 1973
Abstract A description is provided for Gibberella zeae . Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Wheat, maize, barley, carnations and other ornamentals; also reported infecting Lycopersicon, Pisum, Trifolium
null UK, CAB International, C. Booth
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β‐Tubulins in Gibberella zeae : their characterization and contribution to carbendazim resistance

Pest Management Science, 2012
Abstract BACKGROUND: Fusarium head blight caused by Gibberella zeae is an important disease of wheat and barley because it reduces grain yield and quality and results in the contamination of grain with mycotoxins.
Jianbo, Qiu, Tingting, Huang, Jianqiang, Xu, Chaowei, Bi, Changjun, Chen, Mingguo, Zhou   +5 more
openaire   +2 more sources

Some Genetic Techniques forGibberella zeae

Phytopathology, 1983
Obtention de mutants par irradiation UV, de protoplastes; fusion de protoplastes, regeneration de colonies a partir de ...
openaire   +1 more source

Role of Temperature and Moisture in the Production and Maturation of Gibberella zeae Perithecia

Plant Disease, 2006
Fusarium graminearum (teleomorph Gibberella zeae) is the most common pathogen of Fusarium head blight (FHB) in North America. Ascospores released from the perithecia of G. zeae are a major source of inoculum for FHB. The influence of temperature and moisture on perithecial production and development was evaluated by monitoring autoclaved inoculated ...
N S, Dufault, E D, De Wolf, P E, Lipps, L V, Madden   +3 more
openaire   +2 more sources