Effect of Culture Condition on Pollen Germination of Weigela florida 不同培养条件对锦带花粉萌发的影响
Weigela florida cv. 'red-prince' is an important garden ornamental species introduced from America recently. At the present time it is propagated by cutting and separate plantlets. 红王子锦带(Weigelafloridacv.‘Red-prince’)是我国近年来从美国引进的一个重要园林观赏树种,目前主要通过扦插、分株方法繁殖。
Regeneration Plantlet System for Weigela Florida cv 'Red-Prince' 红王子锦带组培再生植株体系的研究
Using newly spouted shoots nodal segments as a source of initial explants, the effects of basal medium, plant growth regulators types and concentration on shoot proliferation, growth and rooting of Weigela florida cv.'red-prince 'were studied. 以红王子锦带的当年生幼嫩茎段为外植体,研究了基本培养基、植物生长调节剂种类和浓度对茎芽增殖、生长以及对生根诱导的影响。
Weigela florida is the precious genetic resources which is mainly distributed in the Wuling mountain in Hebei province with pink and white colors. 锦带花(Weigelaflorida(Bunge)A.DC)是珍贵的观赏植物种质资源,在河北省主要集中分布在承德雾灵山地区,有粉色和白色两种花色。