豫麦57的辐照改良%IMPROVEMENT OF WHEAT YUMAI57 WITH IRRADIATION INDUCTION
河南省科学院同位素研究所,河南,郑州,450052 洛宁县种子公司,河南,洛阳,471700
2003-12-26
豫麦57 辐照改良 60 CO γ射线 黑胚病 小麦
用60COγ射线照射开花期盆栽小麦,结果表明,小麦籽粒性状变异明显,对改良豫麦57的籽粒品质产生了良好的效果.讨论了该方法的应用要点和育成新品系的应用前景.%The wheat plants of Yumai57 growing at flowering stage were irradiated with 60Co γ-rays and the results showed that properties of wheat grains changed obviously and the effect is advantageous to improvement of quality of Yumai57. The application method and prospect of the new line are discussed.
