Technique of mutation breeding in gladiola was studied by meansof electron beam.

用电子束辐射蒲种球，研蒲的诱变育种。

Some effective measures beneficial to the production of alkaline proteinase are discussed: organismal rejuvenation, mutagenesis breeding. metabolic regulation and improvement of technology condition.

综述了提高性蛋白酶生产效益的可能：种的及时复壮，种的诱变选育，种的代谢调控选育，工艺条件的控制。

Abstract： Technique of mutation breeding in gladiola was studied by means of electron beam.

摘 要： 用电子束辐射蒲种球，研蒲的诱变育种。