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Position: Home > Articles > Increase of Genetic Effect of EMS Mutation through Posttreatment by PYM Acta Agriculturae Boreali-Sinica 1989,4 (1) 27-30

平阳霉素后处理提高EMS诱变的遗传学效应

作  者:
杜连恩;于秀普;魏玉昌
单  位:
中国科学院石家庄农业现代化研究所
关键词:
平阳霉素;诱变剂;遗传学效应
摘  要:
本文报道了抗癌新药—一平阳霉素(PYM)后处理提高甲基磺酸乙酯(EMS)的诱变效果.试验结果证明,EMS处理小麦湿种子附加PYM后处理的M_2代植株诱变频率为8.9--19.2%,较EMS(5.7%)单独处理的效果提高了1.5—3.0倍.
译  名:
Increase of Genetic Effect of EMS Mutation through Posttreatment by PYM
作  者:
Du Lian'en Yu Xiupu Wei Yuchang( Institute of Agricultural Mo ernization, Academia Sinica, Shijiazhuang)
关键词:
PYM; Mutagen ; Genetic effect
摘  要:
Increase of the mutation effect induced by EMS (ethyl metilsulfate) through post treatment by PYM was reported in this paper. The mutation frequency in the plant of M 2 generation, growing out of the seed soaked by EMS and then treated by PYM, was 8.9-19.2%. So the effect increased by 1.5 - 3.0 times in comparison with the treatment by single EMS (5.7%)

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