Study on Effects of Space Mutation on Wheat Seed

doi:10.3321/j.issn:1000-7091.2002.02.008

Abstract

Abstract: :Four stable w heat lines w ere shipped by satelli te for 15 days .In SP1 generation , their g row th w ere slightly restrained .In SP2 w ide-ranged separations are observed .In SP3 these variations kept stable generally .Four promising lines have been selected .The result s showed that the effect of space mutation are signif icant , it can be an effective mean of breeding .

Key words: Wheat , Space mutation , Effect

CLC Number:

S512.103.52

ZHANG Meirong, SHUANG Zhifu, ZHANG Ruixian. Study on Effects of Space Mutation on Wheat Seed[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2002, 17(2): 36-39. doi: 10.3321/j.issn:1000-7091.2002.02.008.

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