Agricultural Sciences in China
Agricultural Sciences in China > 2007 > 6 > 6 > 715-723
Agricultural Sciences in China > 2008 > 7 > 10 > 1245-1252
Agricultural Sciences in China > 2007 > 6 > 6 > 715-723
Agricultural Sciences in China > 2008 > 7 > 10 > 1245-1252