Mandels, G. R. (U.S. Army Natick Laboratories, Natick, Mass.), Rasma Vitols, and Frederick W. Parrish. Trehalose as an endogenous reserve in spores of the fungus Myrothecium verrucaria. J. Bacteriol. 90:1589-1598. 1965.-Gross analysis of Myrothecium verrucaria spores showed approximately 3% fat, 33% carbohydrate, and 9.5% nitrogen. The water-soluble carbohydrates were trehalose, glucose, mannit...

The redox potentials of the multicopper redox enzyme bilirubin oxidase (BOD) from two organisms were determined by mediated and direct spectroelectrochemistry. The potential of the T1 site of BOD from the fungus Myrothecium verrucaria was close to 670 mV, whereas that from Trachyderma tsunodae was >650 mV vs. NHE. For the first time, direct electron transfer was observed between gold electrodes...

The allocation and recognition of cotton leaf diseases are of the major importance as they have a cogent and momentous impact on quality and production of cotton. This paper presents a modus operandi for automatic classification of cotton leaf diseases through feature extraction of leaf symptoms from digital images. Otsu’s segmentation method is used for extracting color and shape features. Sup...

The antifungal activity of homologous series of 2-alkenoic and 2-bromo alkanoic acids was determined against Aspergillus niger, Trichoderma viride, Myrothecium verrucaria, and Trichophyton mentagrophytes and compared with data on analogous alkanoic and 2-fluoro alkanoic acids. The fungitoxicity of all of the series of compounds was determined by chain length, pH of the medium, and presence or a...

During an investigation of microorganisms and pests in plant culture media from imported anthurium pots, a fungal isolate (DUCC4002) was detected. Based on its morphological characters including colony shape on potato dextrose agar, the microstructures of spores observed by light and scanning electron microscopy and the results of phylogenetic analysis using an internal transcribed spacer rDNA ...

New 3-amino-5-ethenylcyclopentenones, myrothenones A (4) and B (5), were isolated together with known 6-n-pentyl-a-pyrone (1), trichodenone A (2), and cyclonerodiol (3) from the marine algicolous fungus of genus of Myrothecium. The structure and absolute stereochemistry of the new compounds were established by spectral interpretation and X-ray analysis. Compounds 1 and 4 exhibited a tyrosinase ...

Cellulolytic enzyme preparations active against various forms of cellulose have been reported by a number of investigators who have used a variety of different sources (8). Fungi which have been employed for the preparation of such extracts are Sporotrichum cards (15), Aspergillus oryxae (3,2), Merulius lachrymans (9), and Coniophora cerebella (7), while bacteria have included Bacterium protoxo...