~(60)钴照射花生引起各种性状的变异,国内外有较多报导,但引起根系突变以及突变后与抗旱性的关系,目前报导不多。为此,我们于1983年对已获得的几个花生突变体进行了这方面的观察研究,以便为进一步筛选和利用突变体提供依据。 There are many reports at home and abroad about the variation of ~ (60) cobalt irradiated by peanut. However, there are few reports on the relationship between the root mutation and the drought resistance after the mutation. To this end, in 1983, we conducted a number of peanut mutants have been observed in this regard, in order to further screening and utilization of mutants provide the basis.