Key;
Laboratory;
for;
Microbial;
and;
Plant;
Genetic;
Engineering;
Ministry;
of;
Education~State;
Key;
Laboratory;
for;
Conservation;
and;
Utilizationof;
Subtropical;
Agro-Bioresources;
Ministry;
of;
Science;
and;
Technology~College;
of;
Life;
Science;
and;
Technology;
Guangxi;
University;
Nanning530004;
P.R.;
China;
MADS盒基因; 同源基因; 启动子; M18; 玉米; MADS-box基因; 表征; 顺式作用元件;