植物基因工程的 发展现状与前景展望
植物基因工程的 发展现状与前景展望
植物基因工程的发展迅速 First First Bt Herbicide resistant transgenic corn insect resistant plants plant p Jants commercialized 838485“86“878889906914929394959697989900“01“02 First field tests Rotting resistan tomato approved by fda Delay-ripening tomato Commercialized in the Us GM maize approved by eu
‘83 ‘84 ‘85 ‘86 ‘87 ‘88 ‘89 ‘90 ‘91 ‘92 ‘93 ‘94 ‘95 ‘96 ‘97 ‘98 ‘99 ‘00 ‘01 ‘02 First transgenic plant Delay-ripening tomato Commercialized in the US First field tests Herbicide resistant, insect resistant plants commercialized GM maize approved by EU First Bt corn plants Rotting resistant tomato approved by FDA 植物基因工程的发展迅速
50 30 20 199219931994199519961997199819992000 全球转基因作物种植面积(百万公顷)
0 10 20 30 40 50 1992 1993 1994 1995 1996 1997 1998 1999 2000 资料来源:注释3 全球转基因作物种植面积(百万公顷)
80 耐除草剂 60 40 抗虫(Bt) 20 抗病毒 抗虫(Bt)/ 耐除草剂 0 1996 1997 1998 1999 2000 全球转基因作物导入特性比例
0 20 40 60 80 1996 1997 1998 1999 2000 耐除草剂 抗虫(Bt) 抗虫(Bt)/ 耐除草剂 抗病毒 资料来源:注释3 全球转基因作物导入特性比例
24 8 0 1996 1997 1998 1999 2000 全球转基因作物销售收入(亿美元)
0 8 16 24 32 1996 1997 1998 1999 2000 资料来源:注释3 全球转基因作物销售收入(亿美元)