生根诱导
生根诱导的相关文献在1989年到2022年内共计117篇,主要集中在园艺、林业、农作物
等领域,其中期刊论文75篇、会议论文4篇、专利文献24124篇;相关期刊54种,包括热带农业科学、北方园艺、林业科学研究等;
相关会议4种,包括2015年中国观赏园艺学术研讨会、第十一届全国森林培育学术研讨会、第三届全国植物组培、脱毒快繁及工厂化生产种苗技术学术研讨会等;生根诱导的相关文献由409位作者贡献,包括黄文卫、岑秀芬、郑郁善等。
生根诱导—发文量
专利文献>
论文:24124篇
占比:99.67%
总计:24203篇
生根诱导
-研究学者
- 黄文卫
- 岑秀芬
- 郑郁善
- 韦鹏霄
- 余发新
- 冯建灿
- 刘腾云
- 刘起东
- 刘钊
- 卢鹏
- 周立军
- 周芳芳
- 唐庆兰
- 唐春艳
- 奚声珂
- 姚行成
- 姜丽琼
- 宋春晖
- 宋福平
- 张希财
- 张杰
- 张照远
- 张磊
- 徐志萍
- 戴俊
- 曾宪海
- 曾炳山
- 朱宏
- 李亚
- 李文俊
- 李炜芳
- 束长龙
- 林位夫
- 植菊芳
- 潘登浪
- 焦健
- 王军
- 王洪峰
- 王碧琴
- 白团辉
- 章玉平
- 耿丽丽
- 肖前刚
- 肖晖
- 苏顺德
- 董志丹
- 蓝肖
- 许煌灿
- 谢贝阳
- 邹积鑫
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贾明良;
方荷芳;
李同建;
文锋;
韩兴杰;
金洪光;
徐玲玲;
廖亮
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摘要:
东方百合‘索邦’作为市售主流鲜切花百合品种,具有巨大的市场潜力。为满足市场需求,利用花器官作为初始材料,对东方百合‘索邦’离体培养涉及的愈伤组织诱导、丛生芽增殖及生根培养等相关技术进行研究。结果表明,子房为合适的初始诱导外植体,进一步扩繁诱导愈伤组织时适宜选用叶片下部或鳞茎片为外植体,合适的愈伤组织诱导培养基为MS+2.0 mg·L^-12,4-D+0.2 mg·L^-16-BA+30 g·L^-1蔗糖+6.5 g·L^-1琼脂,pH 5.8。丛生芽增殖培养基为MS+1.0 mg·L^-16-BA+0.1 mg·L^-1 NAA+30 g·L^-1蔗糖+6.5 g·L^-1琼脂,pH 5.8。生根培养基为MS+0.5 mg·L^-1 NAA+30 g·L^-1蔗糖+6.5 g·L^-1琼脂,pH 5.8。结果为进一步完善东方百合‘索邦’的离体培养体系,进行优质种球的规模化生产提供基础。
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摘要:
以姬玉露叶片为试验材料,研究建立其组织培养体系的方法.结果表明,75%酒精浸泡30 s,0.1% HgCl2消毒9 min是最适宜的叶片消毒方法;1 mg/L 6-BA+1 mg/L KT+ 0.1 mg/L NAA为最适诱导愈伤组织培养基,诱导率达87.5%;在MS+ 0.8 mg/L 6-BA+ 0.1 mg/L NAA培养基中,丛生芽平均增殖倍数为6.1倍,为最适增殖培养基;MS +0.8 mg/L 6-BA +0.1 mg/L NAA培养基中添加20g/L马铃薯泥有利于姬玉露壮苗生长;生根培养基为1/2MS+ 0.03 mg/L IBA+2g/L活性炭+20 g/L马铃薯泥时,幼苗生根率为86.7%;移栽基质以粗河沙+泥炭(体积比为2:1)较好,植株生长健壮,新根长度平均为2.69 cm.
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ZHANG Tie;
YANG Yongchao;
KONG Xin
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摘要:
以滇黄精愈伤组织诱导的不定芽作为材料,采用正交试验的方法对滇黄精不定芽增殖和生根培养条件进行优化.其结果表明,在MS培养基上附加KT 1.0 mg/L+6-BA 2.0 mg/L+多效唑(PP333)1.0 mg/L时芽的增殖效果最好,增殖系数达6.91;在1/4 MS培养基上附加0.2 mg/L NAA+0.2 mg/L IBA时,生根率为100%,生根系数为7.83.
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张孟锦;
袁必局;
羊金殿;
符洁
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摘要:
以发财树为试材,研究不同激素(NAA、IBA、ABA、生根粉),不同浓度的NAA处理及合适浓度下不同浸泡时间对水培发财树生根的影响.结果表明:采用浓度为100 mg/L的NAA诱导发财树水生根系,处理时间为1h,可获得较佳观赏性水生根,达到成品时间快,根系直白、粗壮,品质佳的效果.%The effect of different growth regulators(NAA,IBA,ABA,ABT),different concentration of NAA,different soak time on the root growth of pachira macrocarpa were analyzed in this paper.The results showed that the optimum concentration of water culture Pachira were 100 mg/L NAA,the treated time was 1 h.This could had best ornamental value and quality with strong root.
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高庆茂;
董春燕
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摘要:
以野生金银花当年生茎段为外植体,MS和1/2MS作基本培养基,研究不同激素对金银花外植体灭菌消毒效果、 不定芽诱导、 增殖培养和组培苗生根诱导的影响,以建立野生金银花高效快繁体系.结果表明:外植体最佳消毒灭菌方法为75%碱化乙醇+0.1%升汞消毒12min,外植体无菌苗率达到82.67%;不定芽诱导最佳培养基配方为MS+6-BA 1.5 mg/L+NAA 0.12 mg/L,不定芽诱导率为88.67%;继代增殖最佳培养基配方为MS+6-BA 1.5mg/L+NAA 0.02mg/L,增殖倍数达到4.11,与其他处理差异达到极显著水平(P<0.01);生根诱导培养基配方以1/2MS+IBA 2.5mg/L+NAA 0.2-0.6mg/L较好,生根率和根长分别达到85.56%-92.22%和3.14-3.27cm.
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赵忠娟;
魏艳丽;
李纪顺;
杨合同
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摘要:
Atriplex nummularia Lindl is an excellent salt-tolerant plant.In order to solve the problem of rapid propagation of A.nummularia,the adventitious bud regeneration system by using the stem section of A.nummularia was established.The effect of disinfection methods,disinfection time and hormone concentration on adventitious bud induction and rooting of regenerated shoots was studied.And the regenerated seedlings of A.nummularia were successfully transplanted.The results showed that the best method for disinfecting the stem section of was using HgCl2 to sterilize for 10 min.The optimum medium for adventitious bud induction was MS + 2 ~3 mg· L-1 6-BA + 0.1 ~ 0.2 rag· L-1 NAA + 20 g· L-1 sucrose + 7 g· L-1 agar (pH 5.8).And the optimal rooting medium was 1/2MS +0.3 mg·L-1 NAA +10 g·L-1 sucrose +7 g·L-1 agar (pH 5.8).%大洋洲滨藜是一种具有广泛应用价值的耐盐植物.为解决大洋洲滨藜快速繁殖问题,利用从澳大利亚引进的大洋洲滨藜茎段,建立了大洋洲滨藜的不定芽离体再生体系.研究了不同消毒方法、消毒时间、不同激素浓度对不定芽诱导和再生苗生根的影响;并经过靠苗将大洋洲滨藜再生幼苗成功移栽.结果表明:对大洋洲滨藜茎段的最适消毒方法为0.1%升汞(HgC12)消毒10 min,最适宜的不定芽诱导培养基为MS +2 ~3 mg·L-16-BA +0.1~0.2 mg·L-1NAA +20 g·L-1蔗糖+7 g·L-1琼脂(pH 5.8),大洋洲滨藜再生苗最适宜的生根诱导培养基为1/2MS +0.3 mg·L-1NAA+ 10 g·L-1蔗糖+7 g·L-1琼脂(pH 5.8)
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郝树芹;
朱坤;
陈昆
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摘要:
以优良无性系中山杉301茎段为外植体,通过在MS或1/2MS培养基中添加不同浓度和比例的NAA、6-BA、IBA、KT对其进行芽诱导分化、 增殖培养和生根诱导,以提升中山杉微体快繁技术研究水平.研究结果表明:以中山杉301带腋芽幼嫩枝条为外植体可以实现微体快繁.MS培养基中NAA含量较高时可以增加萌芽数量,6-BA含量过高对萌芽有抑制作用;诱导分化培养基配方以MS+NAA 0.2mg/L+6-BA 0.4mg/L效果最佳.增殖培养配方以MS+NAA 0.3mg/L+6-BA 0.4mg/L效果最佳,丛芽分化良好,增殖倍数3.8.相同浓度的IBA和NAA以1/2MS生根诱导数量远远高于MS培养基,生根诱导配方以1/2MS+IBA 0.3mg/L+NAA 0.2mg/L效果最好,较相同激素条件下的MS培养基生根率提高8%.%To explore the micro-propagation, the stems of Taxodium hybrid'zhongshanshan' 301 superior clones were applied as explants to conduct experiments of the bud differentiation, enrichment culture and root induction in MS and 1/2MS medium with different concentration and proportion of NAA, 6-BA, IBA and KT.The results showed that: The explant which was stem piece with bud of Taxodium hybrid'zhongshanshan' 301 presented well for propagation.There were more lateral buds if more NAA was added into MS medium, and the content of 6-BA was too high to inhibit germination.Optimum directions for culture media for inducement and differentiation was MS+NAA 0.2mg/L+6-BA 0.4mg/L.Optimum directions for culture media for proliferation was MS+NAA 0.3mg/L+6-BA 0.4mg/L, and bud differentiation was good, multiplication rate was 3.8.Optimum directions for culture media for root inducing was 1/2MS+IBA 0.3mg/L+NAA 0.2mg/L, and the number of IBA and NAA on rooting was significantly higher in 1/2MS medium than that in MS medium, rooting rate increased by 8%compared to the same hormone under the condition of MS culture, significant difference.