YANG Hongli,HU Jingfeng,XU Xuezhong,et al.Study on Overcoming Radish Self-incompatibility by Sodium Chloride and Borax[J].Northern Horticulture,2018,42(06):39-41.[doi:10.11937/bfyy.20173146]
氯化钠硼砂溶液克服萝卜自交不亲和性的研究
- Title:
- Study on Overcoming Radish Self-incompatibility by Sodium Chloride and Borax
- Keywords:
- sodium chloride; borax; radish; self-incompatibility; affinity index
- 文献标志码:
- A
- 摘要:
- 以萝卜为试材,采用不同浓度的氯化钠硼砂溶液喷洒萝卜花蕾,研究了氯化钠硼砂溶液对萝卜自交不亲和性的影响。结果表明:氯化钠硼砂溶液能克服萝卜自交不亲和性,不同浓度氯化钠硼砂溶液处理效果差异显著,其中2.0%NaCl+1.0%硼砂溶液喷雾,亲和指数达3.33,极显著高于其它浓度处理,效果仅次于人工剥蕾。生产上以2.0%NaCl+1.0%硼砂溶液喷雾处理对克服萝卜自交不亲和性最适宜。
- Abstract:
- Radish was used as test material,and the radish buds were sprayed with different concentrations of sodium borax and borax solution to study the effect of sodium borax and borax solution on the self-incompatibility of radish.The results showed that sodium chloride and borax solution could overcome the incompatibility of radish self-incompatibility.The treatment effect of sodium chloride and borax solution with different concentrations was significant difference.2.0%NaCl+1.0%borax solution sprayed that the affinity index of 3.33 was significantly higher than other treatments,the effect was second only to disbudding.The spraying treatment with 2.0%NaCl+1.0%borax solution interval was the most appropriate treatment to overcome the radish self-incompatibility.
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备注/Memo
第一作者简介:杨红丽(1974-),女,本科,副研究员,现主要从事生物技术育种等研究工作。E-mail:1209898426@qq.com.责任作者:和江明(1969-),男,本科,研究员,现主要从事十字花科作物生物技术育种等研究工作。E-mail:hejiangming666@qq.com.基金项目:云南省科技厅重点新产品计划资助项目(2015BB007);云南省科技厅科技富民强县计划资助项目(2014EB033);国家大宗蔬菜产业技术体系资助项目(CARS-25-G-45)。收稿日期:2017-09-30