共 22 条
[1]
ABILDGAARD C, 2000, GENIALT, P20
[2]
Baker GA, 2001, J AGR RESOUR ECON, V26, P387
[3]
*BIOT EUR PUBL CON, 1997, NATURE, V387, P845
[4]
Boccaletti S., 2000, AgBioForum, V3, P259
[6]
Grunert K. G., 2000, 72 MAPP CTR MARK SUR
[8]
Huffman WE, 2003, J AGR RESOUR ECON, V28, P481
[10]
Li Quan, 2002, AgBioForum, V5, P145