CN102870710B - 鱼类辐射育种助剂 - Google Patents
鱼类辐射育种助剂 Download PDFInfo
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- CN102870710B CN102870710B CN201210340486.4A CN201210340486A CN102870710B CN 102870710 B CN102870710 B CN 102870710B CN 201210340486 A CN201210340486 A CN 201210340486A CN 102870710 B CN102870710 B CN 102870710B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
本发明公开了一种鱼类辐射育种助剂，由如下重量百分数的成分组成：二甲亚砜15～50%、甘油1～15%、维生素C0.1～0.5%，其余为蒸馏水。由于采用上述技术方案，本发明鱼类辐射育种助剂，在辐射育种中添加本发明提供的助剂，可以增强鱼类受精卵辐射育种过程中的射线照射的效果，并且对受精卵细胞膜起到保护作用。
Description
技术领域
本发明涉及一种鱼类辐射育种助剂，属于突变育种领域。
背景技术
助剂是指为改善高分子加工性能和(或)物理机械性能或增强功能而加入的各种辅助物质。助剂应用范围很广，通常再冠之以作用对象名称，如聚合助剂、水处理剂、金属表面处理剂等。
辐射诱变是人为地利用各种物理因素诱导生物性状发生变异，并根据育种目标从变异后代中选育新品种或获得有利用价值的种质资源的一项现代育种技术。典型的辐射诱变剂主要是几种不同类别的射线，常见的有X射线、γ射线和中子，此外还有紫外线和β射线等，其中γ射线则是一种波长较短的电离射线，其波长0.1~ 1埃，
60
Co和
137
C s是目前应用最广的γ射线源。
发明内容
为了解决上述问题，本发明目的在于提供一种鱼类辐射育种助剂。
为了达到以上目的，本发明采用的技术方案是：一种鱼类辐射育种助剂，由如下重量百分数的成分组成：二甲亚砜15～50%、甘油1～15%、维生素C 0.1～0.5%，其余为蒸馏水。
在一种更完善的方案中，鱼类辐射育种助剂由如下重量百分数的成分组成：二甲亚砜15～20%、甘油1～10%、维生素C 0.1～0.3%，其余为蒸馏水。
由于采用上述技术方案，本发明鱼类辐射育种助剂，在辐射育种中添加本发明提供的助剂，可以增强鱼类受精卵辐射育种过程中的射线照射的效果，并且对受精卵细胞膜起到保护作用。
具体实施方式
下面对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
本实施例中提供一种鱼类辐射育种助剂，配方为二甲亚砜15～20%、甘油1～10%、维生素C 0.1～0.3%、蒸馏水83.9～69.7%。
本助剂在辐射前加入所要接受辐射的受精卵中，受精卵为刚刚完成授精还没有进行细胞分裂。
以上实施方式只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人了解本发明的内容并加以实施，并不能以此限制本发明的保护范围，凡根据本发明精神实质所做的等效变化或修饰，都应涵盖在本发明的保护范围内。
Claims (2)
1. 一种鱼类辐射育种助剂，其特征在于：由如下重量百分数的成分组成：二甲亚砜15～50%、甘油1～15%、维生素C 0.1～0.5%，其余为蒸馏水。
2. 根据权利要求1所述的鱼类辐射育种助剂，其特征在于：由如下重量百分数的成分组成：二甲亚砜15～20%、甘油1～10%、维生素C 0.1～0.3%，其余为蒸馏水。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210340486.4A CN102870710B (zh) | 2012-09-14 | 2012-09-14 | 鱼类辐射育种助剂 |
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| CN201210340486.4A CN102870710B (zh) | 2012-09-14 | 2012-09-14 | 鱼类辐射育种助剂 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102870710A CN102870710A (zh) | 2013-01-16 |
| CN102870710B true CN102870710B (zh) | 2014-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210340486.4A Expired - Fee Related CN102870710B (zh) | 2012-09-14 | 2012-09-14 | 鱼类辐射育种助剂 |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1227355C (zh) * | 2003-06-23 | 2005-11-16 | 华东理工大学 | 大肠杆菌DH5α的耐乙酸突变株及其选育方法和应用 |
| CN101133714A (zh) * | 2007-10-09 | 2008-03-05 | 贵州省烟草科学研究所 | 烟草γ射线和NaN3复合诱变种质创新与品种选育技术 |
| CN101597571B (zh) * | 2009-05-11 | 2011-04-06 | 新奥科技发展有限公司 | 具高生长速率杜氏藻突变藻株及其复合诱变选育方法 |
| CN102382777A (zh) * | 2011-09-14 | 2012-03-21 | 中国科学院近代物理研究所 | 一种复合微生物菌剂及其制备方法和应用 |
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| CN102870710A (zh) | 2013-01-16 |
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