The genetic character of foreign antisense-trxs gene and debranching enzyme activity in transgenic line 01TY34-73-9 were detected by PCR and enzyme activity.

• 以转反义硫氧还蛋白基因株系01TY34-73-9及其对照品种‘豫麦34’为材料,运用PCR检测和酶活性测定的方法,对转基因株系遗传稳定性以及转基因与对照种子中脱支酶活性进行测定。