Research;
Institute;
Chinese;
Academy;
of;
Agricultural;
Sciences;
Beijing;
100081;
P.R.;
China;
Key;
Laboratory;
for;
Biology;
of;
Plant;
Diseases;
and;
Insect;
Pests;
Institute;
of;
Plant;
Protection;
Chinese;
Academy;
of;
Agricultural;
Sciences;
Beijing;
100193;
P.R.;
China;
基因转化系统; 转基因玉米; 抗草甘膦; EPSPS基因; 单子叶植物; 苏云金芽孢杆菌; 根癌农杆菌介导; 抗虫;