Discussion Workers of I. purpureus can perceive task recognition signals of non-nestmate workers, and respond accordingly. Not only are the CHC profiles of the antennae, legs, and abdomens different ...

Abstract Solvent extraction of red pigments from fermented solids is reported. The pigments were produced by solid-state fermentation of oil palm frond (OPF) biomass with the food-safe fungus Monascus ...