摘要： 采用含高浓度(1.0—1.5mg/L)细胞分裂素的MS培养基对芦笋茎尖、茎段进行离体培养诱导丛生苗,其结果改变了丛生苗的产生途径,缩短了分化时间,提高了增殖倍数,是快速繁殖芦笋苗的有效方法.
关键词:
芦笋,
丛生苗,
分化途径
Abstract: By using MS culture medium containing high concentration of cytokinin (1. 0-1. 5 mg/L ) to culture in vitro and induce thick growing plantlets from the shoot tips and the stem segments of Asparagus officinalis we have changed the way of producing thick growing plantlets, shortened the time of differentiation, and raised the proliferation multiple of Aspar agus of ficinalis. It is the available way to qujckly propagate the seedling of Asparagus of ficinalis.
Key words:
Asparagus officinalis,
Induction of thick growing plantlets,
differentiation
黄守印, 周武岐. 芦笋茎尖、茎段培养分化丛生苗的新途径[J]. 华北农学报, 1989, 4(S1): 124-126. doi: 10.3321/j.issn:1000-7091.1989.z1.022.
Huang Shouyin, Zhou Wuqi. The New Way for Induction of Thick Plantlets through Culture of Shoot Tips and Stem Segments of Asparagus Officinalis[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1989, 4(S1): 124-126. doi: 10.3321/j.issn:1000-7091.1989.z1.022.