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每年严冬到来,家庭养花爱好者都苦于花卉越冬问题。多数人只好把怕冻的花木搬至室内,这样一来,不仅室、内拥挤,浇花也不方便,而且灰尘也很多,一冬过去,花卉总是死亡不少。现在介绍一种简易的太阳能温床,是花卉越冬的好办法,尤其适用于我国江北各省。一、构造简单,经济适用。温床全靠太阳能保温,地点的选择最好在北墙根朝阳避风的地方,床挖深一米,宽1.5m.左右,长2-3m.(因地制宜,可大可小),床的两端垒一坡墙,注意墙的顶端留一平顶约20cm.,以便于压盖,墙内外用泥(水泥更好,更可耐用)泥平,以免透风,墙坡用竹杆纵横搭架,用绳或铁丝拧紧不能松动,以便搬上搬下、放花取花,架上覆盖1-2层塑料薄膜
Winter comes every year, family flower enthusiasts are suffering from the problem of winter flowers. Most people had no choice but to freeze the flowers and trees moved to the interior, this way, not only rooms, crowded, water is not convenient, but also a lot of dust, a winter past, flowers are always a lot of death. Now introduce a simple solar hotbed, is a good winter flowers, especially for our province in Jiangbei. First, the structure is simple, affordable. Hotbed by the solar thermal insulation, the best choice of location in the northern wall of the root Chaoyang sheltered place, the bed digging a meter deep, 1.5m wide, long 2-3m. (According to local conditions, may be), the bed of both ends of the barrier A slope wall, pay attention to the top of the wall to leave a flat top about 20cm., In order to facilitate gland, wall and outside the mud (cement is better and more durable) mud flat, so as to avoid ventilation, bamboo poles vertical and horizontal wall scaffolding, Or tighten the wire can not be loose, in order to move up and down, spend flowers, shelves covered with 1-2 layers of plastic film