A preliminary study on pollen Irradiation for Phalaenopsis breeding
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摘要: 采用60Coγ射线辐射源对蝴蝶兰花粉进行辐射诱变试验,研究了蝴蝶兰花粉对不同辐射剂量的反应。结果表明:蝴蝶兰花粉辐射的适宜剂量范围为60~80 Gy,试验初步选育出1个优良变异株系。Abstract: Phalaenopsis pollens treated with 60Coγ-ray radiation were used for the experimentation.Varying doses of 60Coγ-ray radiation were applied.The results showed that 60-80 Gy were optimal for the irradiation treatment.A variety of the resultant Phalaenopsis was selected for further studies.
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Key words:
- Phalaenopsis /
- pollen /
- irradiation mutation
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[1] 谢永祥,黄鹏林.应用花粉管法于蝴蝶兰基因转殖之研究[J].中国园艺(台湾),1995,41(4):309-324. [2] 王侯聪,陈正明,陈如铭,等.辐照水稻花粉双受精行为的剂量效应[J].核农学报,1995,9(3):149-152.
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