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对云南姚安三角大香糯稻用He-Ne激光(1.5mW,632.8nm)加电场磁场(电场强度1.2×10~6 V/m,2.0×10~6 V/m和磁感应强度4.8 T)辐照进行诱变育种试验。通过育种和田间试验发现,激光的诱变有一定的作用,被辐照过的稻种性状有部分变异。
The effects of electric field (1.2 × 10 ~ 6 V / m, 2.0 × 10 ~ 6 V / m and magnetic induction 4.8 T) on He-Ne laser (1.5mW, 632.8nm) According to mutation breeding test. Through the breeding and field experiments found that the laser mutagenesis have a certain role, was irradiated rice seed trait with some variation.