Camptotheac acuminata Decne is a unique tree species in China with an important secondary metabolite,camptothecin(CPT),used in the treatment of cancer.Nitrogen(
Agarwood is a non-timber forest product found in tropical rain forests.It is a black and fragrant resin valued for the perfume industry and demand continues to
Ecdysteroids play an important role in regulating diverse physiological processes in arthropods,such as molting,metamorphosis,reproduction and diapause.Ecdyster