News Research News Preparative separation of methylswertianin, swerchirin and decussatin from the Tibetan medicinal plant Swertia mussotii using high-speed counter-current chromatography July 11, 2012 Read the Full Story > Dr. Dan Flynn visited NWIPB for academic exchange March 29, 2012 Read the Full Story > Research Development and Industrialization on Qinghai Ecological Economic Forest Berries Resources have achieved the international advanced level December 05, 2011 Read the Full Story > Prof. Dr. Hua-Zhong Yu Delivered an Academic Lecture in NWIPB November 23, 2010 Read the Full Story > Grassland Ecosystem Management on the Qing-Tibetan Plateau Project Workshop October 18, 2010 Read the Full Story >