Most species of the genus Leucoagaricus have been described from temperate regions in North America and Europe,but little is known about the genus from tropical areas.In this report we describe two ne
Panax notoginseng (Burk) F.H.Chen is one of the most famous traditional Chinese medicinal plants,which belongs to Panax genus under Araliaceae family.At present,Panax notoginseng is cultivated in a mi
Atractylodes lancea is one of widely used medicinal herbs in oriental societies.However current practice of continuous cropping of this plant leads to a dramatic lose of production.The aim of this stu
Biodegradable composites of polylactic acid reinforced with wood fiber are fabricated by using twin screw extruder followed by the injection molding machine.The effects of fiber mass fraction and alka