On Fennoscandian polypores 5. Phellinus pomaceus
نویسندگان
چکیده
منابع مشابه
Chloromethane, a Novel Methyl Donor for Biosynthesis of Esters and Anisoles in Phellinus pomaceus.
Chloromethane (CH(3)Cl), a gaseous natural product released as a secondary metabolite by many woodrotting fungi of the family Hymenochaetaceae, has been shown to act as a methyl donor for biosynthesis of methyl esters of benzoic and furoic acid in the primary metabolism of Phellinus pomaceus. The broad-specificity methylating system could esterify a wide range of aromatic and aliphatic acids. I...
متن کاملThe methylation of benzoic and n-butyric acids by chloromethane in Phellinus pomaceus
The kinetics of carboxylic acid methylation by chloromethane (CH3Cl) in myceliaaf the fungus Phellinus pomaceus were examined. Substantial incorporation of C2H3into ester was observed within 5 min of addition of C2H3Cl to washed mycelia in the presence of the non-physiological acceptor butyric acid, rendering it unlikely that CH3Cl was converted to a diffusible intermediate before acting as met...
متن کاملA review of Fennoscandian arthropods living on and in snow
A permanent snow cover for several months is typical for large parts of Norway, Sweden and Finland. Snow layers thicker than about 20 cm insulate the soil surface and stabilize the ground temperature close to 0°C. Many ground-living invertebrates are active at this temperature in the subnivean air space. From this “base camp”, some invertebrates migrate upwards to use the snow as a substrate. T...
متن کاملEffects of Fire on Ectomycorrhizal Fungi in Fennoscandian Boreal Forests
Fire, the primary natural disturbance factor in Fennoscandian boreal forests, is considered to have exerted major selection pressure on most boreal forest organisms. However, recent studies show that few ectomycorrhizal (EM) fungi appear to have evolved post-fi re adaptations, no succession of EM fungi following fi re is apparent after low intensity fi res, and only two EM fungal taxa exclusive...
متن کاملThree polypores from Xizang new to China
Three polypores, Haploporus thindii, Oxyporus subulatus, and Skeletocutis krawtzewii, are newly reported from Xizang Autonomous Region, southwestern China. The illustrated descriptions of these fungi are given based on the Chinese collections. A new combination, Haploporus thindii (Natarajan & Kolandavelu) Y.C.
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ژورنال
عنوان ژورنال: Karstenia
سال: 1977
ISSN: 0453-3402
DOI: 10.29203/ka.1977.127