|
|||||
|
|
| 杉木愈伤组织培养中的褐化控制研究 | |
| 引用本文： | 陈剑勇. 杉木愈伤组织培养中的褐化控制研究[J]. 亚热带植物科学, 2011, 40(3): 47-49. DOI: 10.3969/j.issn.1009-7791.2011.03.013 |
| 作者姓名： | 陈剑勇 |
| 作者单位： | 福建林业职业技术学院，福建 南平 353000 |
| 基金项目： | 福建省南平市科技基金项目(N2008Z13)资助 |
| 摘 要： | 以杉木茎尖诱导形成的愈伤组织为试验材料，研究维生素C、柠檬酸、半胱氨酸、硫代硫酸钠4种抗氧化剂和活性炭对杉木愈伤组织培养中褐化的影响。结果表明：维生素C和半胱氨酸能有效地控制褐化的发生，且对愈伤组织生长没有明显的抑制作用，是杉木愈伤组织培养较为适宜的抗褐变剂。 |
| 关 键 词： | 杉木 愈伤组织 褐化控制 |
| 收稿时间： | 2011-05-23 |
| 修稿时间： | 2011-05-23 |
Study on Browning Control in Callus Tissue Culture of Cunninghamia lanceolata |
|
| CHEN Jian-yong. Study on Browning Control in Callus Tissue Culture of Cunninghamia lanceolata[J]. Subtropical Plant Science, 2011, 40(3): 47-49. DOI: 10.3969/j.issn.1009-7791.2011.03.013 | |
| Authors: | CHEN Jian-yong |
| Affiliation: | Fujian Forestry Vocational Technical College, Nanping 353000, Fujian China |
| Abstract: | Influences of 4 kinds of antioxidants(Vitamin C,Citric acid,Cysteine,Sodium thiosulfate) and active carbon on callus browning of Cunninghamia lanceolata were studied with the callus induced from its stem tip as experimental materials.The result indicated that,Vit C and Cys could efficaciously control callus browning and had no inhibitory action on callus growth.So they were anti browning agents of more suitable for tissue culture of Cunninghamia lanceolata. |
| Keywords: | Cunninghamia lanceolata callus browning control |
| 本文献已被 CNKI 等数据库收录！ | |
| 点击此处可从《亚热带植物科学》浏览原始摘要信息 | |
| 点击此处可从《亚热带植物科学》下载全文 | |