[CJ-06-2]Impacts of Plant Breeders Rights on Rice Seed Prices and Variety Adoption In China

Author：　　Periodical： 　　Source：

Author：Hu, Rui-fa, Jie Huang, Carl Pray and Jikun Huang　　Periodical：China Soft Science, No.1 2006, pp: 49-56.　　Source： ccap