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培养条件对台湾青枣组织培养的影响
Effect of Culture Conditions on Tissue Culture of Taiwanqingzao
【摘要】 研究了温度、光照、pH值对台湾青枣愈伤组织的影响。结果表明,温度在24~31℃范围,愈伤组织的生长量随温度的升高而增加。光照时间越长,愈伤组织生长量越有递增趋势,当光照时间达到24h时,愈伤组织增加最多。pH值在5.5~7.0范围内时,越接近6.0,越有利于愈伤组织的产生。故台湾青枣愈伤组织生长的适宜温度为31℃,光照为24h,pH值为6.0。
【Abstract】 Effect of temperature,illumination length,pH on Tissue culture of Taiwanqingzao(Ziziphus mauritiana) was studied.The results showed that the proper temperature was between 30~32℃,the suitable illumination length was about 24 hours and the suitable pH was 6.0 in the tissue culture of Taiwanqingzao.
【关键词】 台湾青枣;
组织培养;
温度;
光照;
pH值;
【Key words】 Taiwanqingzao; tissue culture; temperature; illumination length; pH;
【Key words】 Taiwanqingzao; tissue culture; temperature; illumination length; pH;
【基金】 广东省科技厅资助项目(2004B20201003)
- 【文献出处】 湖北农业科学 ,Hubei Agricultural Sciences , 编辑部邮箱 ,2007年01期
- 【分类号】S665.1
- 【被引频次】23
- 【下载频次】165