摘要
Dr.Ke-Qin Zhang is a microbiologist who has spent more than 40 years on harnessing the natural existing nematophagous microorganisms to combat against plant-parasitic nematodes.Dr.Zhang received his Ph.D.degree from China Agricultural University in 1998 and then joined as the director of the Key Laboratory of Industrial Microbiology and Fermentation Technology of Yunnan in Yunnan University.