摘要
诱变有提高基因突变率、打破性状连锁和促进基因重组、克服植物自交不亲和性、促进远缘杂交实现基因转移等特点。近40年诱变育种已取得了较大发展和成就。实践证明,诱变在诱发亚麻产量、株高、熟期、抗性、品质等突变,创造新种质和选育新品种等方面是行之有效的。
Induced mutation can improve rate of gene mutation, break genetic linkage and regroup, overcome low appetency of self- crossing, make far - distance crossing gene transfer. Great achievement has been made for the past 40 years. The fact has testified that the method is effective to induce mutation on characteristics of yield , hight, vegetation period, resistance and quality etc.
出处
《中国麻业》
2006年第1期17-20,共4页
Plant Fibers and Products
