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读者朋友,不知您是否还记得本刊去年第5期刊登的《我家的壁兰》一文?文中所介绍的奇特的壁兰,引起了众多读者的兴趣。为了满足读者的愿望,作者李广严同志又撰文介绍了它的栽培繁殖方法。一、壁兰的特性壁兰的气候适应性强,寒暑皆宜。①光照:一般强光、弱光、半遮阴均可生长。最佳的光照是:光线充足,但无阳光直射或照的时间极短(每天一小时以下)。在这样的情况下,叶厚、色青绿,叶长约40厘米,生长正常,能开花。强光则叶短而尖,深绿色,长约20～30厘米。光线不足即过阴时,叶长而薄,长达60多厘米,最长的70多厘米,呈黄绿色。
Readers, I wonder if you still remember the article published in the fifth issue of last year, “my home wall blue,” a text described in the peculiar walnut, aroused the interest of many readers. In order to meet the reader’s wishes, the author Comrade Li Guangyan also wrote an article about its cultivation and breeding methods. First, the characteristics of the wall blue Wall blue climate adaptability, summer and winter. ① light: the general light, weak light, semi-shade can grow. The best lighting is: plenty of light but no direct sunlight or very short time (less than one hour per day). In this case, leaf thick, green color, leaves about 40 cm long, grow normally, can flowering. Light is short and pointed leaves, dark green, about 20 to 30 cm. Lack of light that is too cloudy, the leaves long and thin, up to 60 cm long, the longest more than 70 cm yellowish green.