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Leaf litter from beneath three Eucalyptus hybrids of economic importance for Congo were examined for water-soluble phenolics (101-126 mg Tannic acid equivalents g -1 dry matter). Phenolics identified by high-performance liquid chromatography (HPLC) included gallic, protocatechuic, p-hydroxybenzoic, gentisic, p-coumaric, caffeic, chlorogenic, and ferulic acids, and p-hydroxybenzaldehyde,...
AbstractThe origin, nature and quantity of polysaccharides in the walls of the epigeal mounds of a species of soil-feeding termite, Cubitermes oculatus, and a fungus-growing termite, Macrotermes subhyalinus, found in Senegal, and of soil not considered to be under the influence of termites, were studied to obtain a clearer picture of the structural stability of these materials. The compounds were...
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