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我国有许多名茶如黄山毛峰、庐山云雾都产于高山上。为什么高山出名茶呢?这与茶树所处的环境是分不开的。茶树是耐荫性植物,在较弱的光照下,就能进行较强的光合作用。在一定的范围内,光照强度和光合速率呈直线关系。但如果光照过强,时间过长,超过了光饱和点(成年茶树的光饱和点为0.7卡/平方厘米/分),则叶绿素遭到破坏,茶树的光合作用就要受到抑制,严重时甚至光合作用停止。这种情况平地茶园比较容易出现。然而在高山上由于多雾,使直射
There are many famous tea in China such as Mt. Huangshan and Mt. Lushan. Why the famous tea mountain? This tea is located in the environment are inseparable. Tea tree is shade-tolerant plants, in the weaker light, can carry out strong photosynthesis. In a certain range, the light intensity and photosynthetic rate showed a linear relationship. However, if the light intensity is too long and the light saturation point is exceeded (the light saturation point of the adult tea tree is 0.7 cal / cm 2 / min), the chlorophyll is destroyed and the photosynthesis of the tea tree is inhibited. In severe cases, Photosynthesis stops. This situation is more prone to tea plantations. However, in the mountains due to fog, so direct