[CJ-13-15]Opportunities, Challenges and Policy suggestions for China's seed Industry's Overseas Development strategy -Based on field surveys of rice seed companies

Author：　　Periodical： 　　Source：

Author：Chen, Ruijian, Yaqin Cai, Yue Jing, Huanguang Qiu　　Periodical：World agriculture, No. 3(2013): 118-122.　　Source： ccap