9Liu Xueqiang, Huang Xiangdong, Wu Wenfu, et al. Thin-Layer Drying Experimental System Based On Virtual Instruments[J]. Transactions of the CSAE(农业工程学报),2002,18(5):241-243. 被引量:1
10HSU(Herbage Seed Unit).Forage Seed Production [M].ILCA Training Manual.ILCA(International Livestock Centre for Africa),Addis Ababa,Ethiopia,1994. 被引量:1