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吊钟海棠(Fuchsia magellanica Lam),柳叶菜科倒挂金钟属。原产南美洲,我国各地均有栽培。吊钟海棠花型奇特,娇艳绚丽,婀娜多姿,如悬挂的彩色灯笼,绰绰可爱。倒挂金钟的繁殖传统采用扦插法,由于它最忌炎热,扦插的最高温度不得超过35℃,1983年连续高温15天,扦插的吊钟海棠几乎全军覆没。为此,我们采用组织培养法,一方面保存种质,另一方面达到大量快速繁殖的目的。方法是:取吊钟海棠的顶芽或带节嫩茎,经常规灭
Bells (Fuchsia magellanica Lam), Epidermis Branch fuchsia. Native South America, all over China have cultivated. Bell Begonia flowers peculiar, beautiful and gorgeous, graceful, such as hanging colored lanterns, more than enough cute. The traditional propagation method of fuchsia cuttings, because it is best to avoid the heat, cutting the maximum temperature not exceeding 35 ℃, 15 consecutive days of high temperature in 1983, cutting the bell hanging Begonia almost annihilated. To this end, we use tissue culture to conserve germplasm on the one hand, and on the other hand to achieve the goal of rapid multiplication. The method is: Take the bell or Begonia buds section of stems, often off