陆地棉GhDAHPS基因在拟南芥中过量表达提高了植株的黄萎病抗性,纪莲莲,杨君,3-脱氧-D-阿拉伯糖型-庚酮糖酸-7-磷酸合成酶(3-deoxy-D-arabino-heptulosonate-7-phos- -phate synthase,DAHPS)是莽草酸途径的入口酶。本研究从陆地棉