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绿巨人是近年来广为栽培的室内观叶植物新秀。但美中不足的是它的趋光性颇明显,长时间靠近窗户的一面光照较强,叶片逐渐向窗户一边弯曲、下垂,使原来分布匀称、生气勃勃的叶片显得散乱不堪,影响观赏效果。为了减少趋光性所造成的不良效应,保持绿巨人的优美姿态,笔者采取了以下两种行之有效的方法。一、转盆法绿巨人盆花在室内栽培时,每隔一星期左右,即叶片趋光效果尚不明显时,把花盆旋转180°.
Hulk is widely cultivated indoor foliage rookie in recent years. But the fly in the ointment is its obvious phototropism, a long time close to the window side of the light is stronger, the leaves gradually curved toward the side of the window, drooping, so that the original distribution of symmetry, vibrant leaves seem disorganized, affecting the viewing effect. In order to reduce the adverse effects caused by phototropism and maintain the beautiful gesture of Hulk, I have adopted the following two effective methods. First, turn the pot method Hulk potted plants indoors cultivation, about a week or so, that is, when the effect of leaf phototropism is not obvious, the pot rotated 180 °.