By Stefano Ghignone, on May 14th, 2012 See on Scoop.it – PCR PRIMERS FOR THE IDENTIFICATION OF PHYTOPATHOGENIC FUNGI
Fusarium oxysporum f. sp. cepae, which causes basal rot of onion, consists of seven vegetative compatibility groups (VCGs 0420 to 0426) and several single-member VCGs (SMVs). F. oxysporum f. sp. cepae populations in South Africa and Colorado each consist of one main . . . → Read More: Molecular Identification of Two Vegetative Compatibility Groups of Fusarium oxysporum f. sp. cepae
By Stefano Ghignone, on May 14th, 2012 See on Scoop.it – PCR PRIMERS FOR THE IDENTIFICATION OF PHYTOPATHOGENIC FUNGI
A polymerase chain reaction (PCR) assay was developed amplifying a 496-bp fragment of the internal transcribed spacer region of Cephalosporium gramineum genomic DNA at concentrations of 100 fg/μl. Winter wheat seed and seedlings were collected from field plots where C. gramineum was . . . → Read More: PCR-Based Detection of Cephalosporium gramineum in Winter Wheat
By Stefano Ghignone, on May 14th, 2012 See on Scoop.it – PCR PRIMERS FOR THE IDENTIFICATION OF PHYTOPATHOGENIC FUNGI
A polymerase chain reaction (PCR)-based molecular method to detect Phomopsis sclerotioides in soil was developed using a species-specific primer pair. To improve sensitivity of the detection, three PCR techniques were used; namely, nested PCR using the primer pair internal transcribed spacer (ITS)1 . . . → Read More: Detection of Phomopsis sclerotioides in Commercial Cucurbit Field Soil by Nested Time-Release PCR
By Stefano Ghignone, on May 14th, 2012 ScienceDirect.com – Mycological Research – Identification of the causal agent of Verticillium wilt of winter oilseed rape in Sweden, V. longisporum.
Morphological characters and genetic relationships were studied among 36 Verticillium isolates derived from different host species. Conidial length varied from 3.5 μm to 12 μm and the DNA content ranged from 0.028 pg . . . → Read More: Identification of the causal agent of Verticillium wilt of winter oilseed rape in Sweden, V. longisporum
By Stefano Ghignone, on April 20th, 2012 See on Scoop.it – PCR PRIMERS FOR THE IDENTIFICATION OF PHYTOPATHOGENIC FUNGI
Zearalenone (ZEA) is a mycotoxin produced by some species of Fusarium, especially by Fusarium graminearum and F. culmorum. ZEA induces hyperoestrogenic responses in mammals and can result in reproductive disorders in farm animals. In the present study, a real-time PCR (qPCR) assay . . . → Read More: Quantification of Fusarium graminearum and Fusarium culmorum by real-time PCR system and zearalenone assessment in maize
|
|