Mutation effect of ion implantation on tomato breeding

WU Baoshan1; 2   LING Haiqiu1; 2  MAO Peihong1; 2  JIN Xiang1; 2  ZENG Xianxian1; 2  LIU Wei3  GE Jufen3  HAO Weili3 1

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Mutation effect of ion implantation on tomato breeding

更新时间：2021-03-12

- Mutation effect of ion implantation on tomato breeding
- NUCLEAR TECHNIQUES Issue 5, (2003)
- 作者机构：
  
  1. 新疆大学物理系
  2. 新疆乌鲁木齐市蔬菜研究所,乌鲁木齐,830008
  3. 新疆大学离子束生物工程中心乌鲁木齐,830008
  4. ,830011
- 作者简介：
- 基金信息：
  
  新疆维吾尔自治区自然科学基金(20001);乌鲁木齐重大科技攻关项目(Y0010)
- DOI：
  CLC： S641.2
- Published：01 May 2003
- 稿件说明：
移动端阅览
[1]武宝山,凌海秋,毛培宏,金湘,曾宪贤,刘炜,葛菊芬,郝微丽.离子注入在番茄育种中的诱变功效[J].核技术,2003(05):346-348.

WU Baoshan1, 2 LING Haiqiu1, 2 MAO Peihong1, et al. Mutation effect of ion implantation on tomato breeding[J]. Nuclear techniques, 2003, (5): 346-348.
[1]武宝山,凌海秋,毛培宏,金湘,曾宪贤,刘炜,葛菊芬,郝微丽.离子注入在番茄育种中的诱变功效[J].核技术,2003(05):346-348. DOI：

WU Baoshan1, 2 LING Haiqiu1, 2 MAO Peihong1, et al. Mutation effect of ion implantation on tomato breeding[J]. Nuclear techniques, 2003, (5): 346-348. DOI：

摘要

对番茄N+ 注入诱变效应进行了研究。结果表明

N+ 离子注入对番茄单果重、座果数等性状变幅大且变异率高;而对发芽率和果实的品质性状影响较小。以4×1016 / cm2 和6×1016 / cm2剂量处理

产量提高明显。不同品系、不同性状的最佳诱变剂量略有不同。

Abstract

The mutation effects of N+ ion implantation on cultivated tomato

Catchup type and Eatable type were studied. The result showed that the mutation ranges of single-fruit weight and fruit number per plant were increased and their mutation frequencies were high

however the effect of ion implantation on germination rate of seed and quality of fruit was very weak. Using doses of 4×1016 and 6×1016 N+/cm2

the yield was greatly improved. The optimum mutation dosage was slightly different for seed of 2 tomato lines.

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College of Nuclear technology,Chemistry and Biology,Hubei University of Science and technology,Xianning 437100,China) 2

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