Riley, Ian TimothyHou, ShengyingChen, Shulong2010-06-152010-06-152009Cereal Cyst Nematodes: Status, Research and Outlook: Proceedings of the first workshop of the International Cereal Cyst Nematode Initiative, 21-23 October 2009, Antalya, Turkey / Ian T. Riley, Julie M. Nicol and A. A. Dababat (eds.): pp.221-2269789754072853http://hdl.handle.net/2440/58871en© International Maize and Wheat Improvement Centre (CIMMYT) 2009Crop rotation and heterodera avenae (cereal cyst nematode) populations in spring cereals at high altitude in Qinghai, ChinaConference paper0020097272