Insight from morphology and phylogeny in species delimitation of Diaporthe
Journal Title: Novel Research in Microbiology Journal - Year 2018, Vol 2, Issue 1
Abstract
Members of Diaporthe are known as plant pathogens, endophytes or saprobes on a wide range of host plants. Diaporthe species are well- known as the causal agents of many important plant diseases; including root and fruit rots, dieback, stem cankers, leaf spots, leaf and pod blights, and seed decay (Udayanga et al., 2011). Diaporthe helianthi is the causal agent of one of the most important diseases of sunflower (Helianthus annuus) worldwide, and is also listed in the Chinese quarantine directory (Thompson et al., 2011).
Escherichia coli in broiler chickens in Egypt, its virulence traits and vaccination as an intervention strategy
Avian pathogenic Escherichia coli (APEC) is one of the extra intestinal pathogenic E. coli (ExPEC). Previous studies showed that O1, O2 and O78 serotypes are mostly associated with Colibacillosis outbreaks, but recently...
Detection of coagulase-positive Staphylococcus and its antibiotics resistance profile, recovered from cattle carcasses of the state of Paraná, Brazil
Staphylococcus sp. is a commensal bacterium in humans. Nonetheless, it is considered as an opportunistic microbe, being frequently associated with food poisoning outbreaks and antimicrobial resistance. The purpose of thi...
Induction of defence enzymes activities in grape plant treated by seaweed algae against Plasmopara viticola and Uncinula necator causing downy and powdery mildews of grapes
Plasmopara viticola and Uncinula necator are the causative agents of downy mildew and powdery mildew diseases, respectively, which become a major problem in grape crop (Vitis vinifera L.). The use of natur...
Candidiasis and opportunistic mycosis in human
Pathogenic fungi cause serious diseases in humans, plants and animals. These include mainly, Candida spp., Aspergillus spp., Cryptococcus spp., Fusarium spp., and Pneumocytis spp. Candida species cause infections in indi...
Purification and cytotoxic assays of four antimicrobial metabolites extracted from Actinomycetes of the soils of Menengai Crater, Kenya
The search for antibiotic metabolites is increasing due to drug resistance been witnessed today. This study was conceived to isolate, identify and compare the antimicrobial metabolites yield of four actinomycetes isolate...