First Report of Armillaria Butt Rot Caused by Armillaria mellea on Phoenix canariensis in Italy

The root rot fungus Armillaria mellea introduced into South Africa by early Dutch settlers.

Dead and dying oak (Quercus) and numerous other woody ornamental trees and shrubs showing signs and symptoms of Armillaria root rot were identified in the Company Gardens, Cape Town, South Africa, which were established in the mid-1600s by the Dutch East Indies Trading Company. Nineteen isolates from dying trees or from mushrooms were collected and analysed to identify and characterize the Armi...

Analysis of indole compounds in Armillaria mellea fruiting bodies.

A TLC method with densitometric detection for identification and quantitation of indole compounds in methanolic extracts of fruiting bodies of Armillaria mellea (Vahl.) P. Kumm. (Basidiomycota)--Honey mushroom has been developed. The TLC method with densitometric detection was validated for determination of tryptamine and serotonin contents. The use of this chromatographic-densitometric method ...

Root Rot of Teak 2. Further Field Observations with New Records of Armillaria Mellea

Armillaria mellea: phenolic content, in vitro antioxidant and antihyperglycemic effects.

UNLABELLED Armillaria mellea, known as honey mushroom, has been used both as food and medicine. AIM In this work, the ethanolic and hydromethanolic extracts from Armillaria mellea fruiting bodies were investigated for their phenolic content, antioxidant and antihyperglycemic effects (in vitro studies). MATERIAL AND METHODS The total phenolics were quantified using Folin-Ciocalteu assay. The...

Microsatellite markers for the diploid basidiomycete fungus Armillaria mellea.

We isolated and characterized 12 microsatellite markers for two North American populations (California, Pennsylvania) of Armillaria mellea, a fungal pathogen responsible for Armillaria root disease of numerous woody plants. Allele frequency ranged from two to nine alleles per locus, and gene diversity ranged from 0.05 to 0.86. Of the 12 loci, eight loci were polymorphic in the California and Pe...