Rice (Oryza sativa L.) is a major staple food crop for half of the world’s population. The International Rice Research Institute, Philippines, estimates that in order to feed the growing global population, rice production must increase by another one-third by the year 2020. Magnaporthe grisea (anamorph, Pyricularia oryzae) causes rice blast disease (Figure 1) and is the most destructive pathoge...

Silicone and Glutathione application are including systemic acquired resistance or induced against plant diseases against. It is a successful means to control rot disease it leads fundamental effects on the physiology of host, as use in agent hostile Fusarium solani causal Broad bean root .The results this study appeared that have make less tot incidence severity plants increase resistance-Link...

Control of blackleg (phoma stem canker) disease relies on crop management, fungicides and breeding for disease resistance. Proteins encoded by these resistance genes recognize avirulence (Avr) gene products in the fungus during invasion of the plant. However, these Avr genes can mutate resulting in fungal isolates becoming virulent, thus avoiding recognition by the plant. Widespread use of cult...

The plant growth-promoting fungus (PGPF), Penicillium simplicissimum GP17-2 (GP17-2), induces systemic resistance against Pseudomonas syringae pv. tomato DC3000 (Pst) in Arabidopsis thaliana. The molecular mechanisms underlying induced systemic resistance (ISR) by GP17-2 were investigated in the present study. Microscopic observations revealed that stomatal reopening by Pst was restricted by el...

There is accumulating evidence that invertebrates can acquire long-term protection against pathogens through immune priming. However, the range of pathogens eliciting immune priming and the specificity of the response remain unclear. Here, we tested if the exposure to a natural fungal pathogen elicited immune priming in ants. We found no evidence for immune priming in Formica selysi workers exp...

Social concern and awareness of the potential risk posed by environmental residues of antibiotics such as gentamicin in the development of antibiotic resistance genes have increased. The present study used laboratory-scale experiments to develop methods for gentamicin removal from the environment. A fungus, strain FZC3, which could remove gentamicin in submerged fermentation, was isolated from ...

BACKGROUND Although the dematiaceous fungus Veronaea botryosa is rarely encountered clinically, it can be pathogenic. METHODS A patient with a history of diabetes mellitus, coronary artery disease, and Cushing's syndrome had recurrent multifocal, crusted, brownish-red noduloplaques on the right forearm, left upper limb, and right knee. A skin biopsy was obtained for histopathology and fungal ...

Crop genetic engineering mostly aims at improving environmental stress (biotic and abiotic) tolerance as well as nutritional quality. Empowering a single crop with multiple traits is highly demanding and requires manipulation of more than one gene. However, we report improved drought tolerance and fungal resistance along with the increased iron and polyunsaturated fatty acid content in tomato b...

FgABC1 (FGSG_04580) is predicted to encode a pleiotropic drug resistance class ABC transporter in Fusarium graminearum, a globally important pathogen of wheat. Deletion mutants of FgABC1 showed reduced virulence towards wheat in crown and root infection assays but were unaltered in infectivity on barley. Expression of FgABC1 during head blight and crown rot disease increases during the necrotro...