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食用菊花花瓣组织培养初探

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研究了食用菊花花瓣组织培养过程中不同植物生长调节剂和基因型对愈伤组织诱导和植株再生的影响,结果表明:附加2,4-D2.0 mg/L+KT 1.0 mg/L的MS培养基愈伤组织诱导率较高,愈伤组织只在MS+NAA 0.5 mg/L+5-BA 2.0 mg/L培养基上诱导出不定芽.不定芽转移到无植物生长调节剂的MS培养基上,可以得到再生植株.
Preliminary Studies on Petal Culture of Edible Chrysanthemum
The effect of plant growth regulators and genotypes on callus and plant regeneration from in vitro culture of edible chrysanthemum petal was studied. The results showed that the efficiency of callus in the MS medium supplemented with 2,4-D 2.0 mg/L and KT 1.0 mg/L were better than others.The adventitious bud only could be induced from callus in the MS medium supplemented with NAA 0.5 mg/L and 6-BA 2.0 mg/L.The regenerated plants were obtained, after the adventitious buds were transferred to MS medium without plant growth regulator.

Edible chrysanthemumPetal cultureAdventitious budPlant regeneration

杨际双、范姗姗、李建国

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河北农业大学园艺学院,河北保定,071001

山东省郓城县植保站,山东郓城,274700

食用菊花 花瓣培养 不定芽 植株再生

河北农业大学校科研和教改项目

2004-897

2007

安徽农业科学
安徽省农业科学院

安徽农业科学

CSTPCDCSCD北大核心
影响因子:0.413
ISSN:0517-6611
年,卷(期):2007.35(16)
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