枸杞无性繁殖技术

Practical Forestry Technology(2007)

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Abstract
1 硬枝扦插 春季于枝条萌动前,在兴安盟地区于4月上、中旬,选用采穗圃里生长健壮、粗0.4~0.6 cm的枝条,也可采用生产园中优良植株上的徒长枝,剪成12~15 cm长作插穗,每段应有3~5个腋芽,基部斜剪,顶部切口剪平,其中以枝条中段截取的插穗最易发根.扦插前用15%的萘乙酸浸泡1 d,以利于插穗生根,浸泡部位应在插穗下部3 cm.
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