Picea Schrenkiana (Chinese name: 天山云杉林) is a peculiar spruce species native to the Tianshan immense forest. In the depths of the Tianshan Mountains, it is vigorous and forceful, four seasons are evergreen, climbing slope to grow with endless miles. Picea schrenkiana, evergreen trees, leave is like a needle, and slightly bent; the fruit is like a long elliptic ball in brown. Tianshan Picea Schrenkiana is said to be in more than 4000 years ago, transformed by the migration of the Qinghai-Tibet plateau, evolved into unique and the most spectacular of trees in northwest China.
Geography
Tianshan Picea Schrenkiana Forest in our country is distributed in the south and north slope of Tianshan Mountain in
Xinjiang, west Kunlun Mountains, west Junggar Mountainous region. North slope of
Tianshan Mountain Pincea Schrekiana Forest distribution between 1500 meters to 2800 meters’ subalpine and low mountain, in addition to the Picea Schrenkiana and there are Tianshan spruce. More than 90% of Tianshan Mountains Forest area is growing Picea schrenkiana in 1400 to 2700 meters above sea level in middle mountain of schattenseite. Picea schrenkiana is winding and continuing for miles. It is mixed with tall broad-leaved, lush and colorful, which make up the beautiful scenery. The Nalati Mountain near Ili River is the most flourishing region of Picea Schrenkiana. The picea schrenkiana trees here are growing up to 50 to 60 meters; the growth rings are more than 300 to 400 years. Tree-crown is long and narrow, the trunk is hairchested and straight, like a coiled giant umbrella with layer cascade folds. West Tianshan Mountain Natural Protection Reserve is one of the kingdom of Picea schrenkiana. Here mountains, ice and snow hill towering trees and the mountains are charming, and there is a sweeping vast spruce with an area of 280 square kilometers. Green trees here waving like a sea, lush fruit forest is colorful, streams are everywhere, the grassland and forest, deep gorge and empty valley strewn at random. The charming scenery here can not be compared in everywhere in China. In the depths of Tianshan Picea schrenkiana are vigorous, forceful and evergreen, extending for endless miles. Picea Schrenkiana Forest in our country is distributed in the south and north slope of Tianshan Mountain in Xinjiang, West Kunlun mountains, west Junggar Mountain, extending from east to the west for 1800 kilometers, stretch west towards the Tianshan Mountain and Alaishan Mountain, which is the main mountain evergreen coniferous forest in the central Asian desert zone mountain. In North slope of Tianshan Mountain Pincea Schrekiana Forest distribution between 1500 meters to 2800 meters’ subalpine and low mountain, in addition to the Picea Schrenkiana and there are Tianshan spruce. In the north slope of Tianshan Mountain, the picea schirenkiana forest distribute in low mountain elevation, constitutes the intermittent rapid thousands of miles of mountain forest perpendicular band. In the forest and mountain meadows, grasslands, thickets staggered distribution. In the spruce forest of Tianshan Mountain, in addition to the Picea schrenkiana, there is tianshan spruce.Tianshan spruce is a variation of Picea schrenkiana.The difference is small, ridge spruce was born shoots as the gray, tianshan spruce twigs of light yellow or yellow ginger.
Characteristic
The Nalati Mountain near Ili River is the most flourishing region of Picea Schrenkiana. Unique warm humid climate, prompt spruce growing fast and become dense and high yield. he picea schrenkiana trees here are growing up to 50 to 60 meters; the growth rings are more than 300 to 400 years. Tree-crown is long and narrow, the trunk is hairchested and straight, like a coiled giant umbrella with layer cascade folds. Each hectare can produce more than 1000 cubic meters of wood.
Function
A picea schrenkiana is a miniature reservoir. The roots of the spruce is extremely rich, with the rain, whether is in soil, rock or ridge, it is growing along the small gap. Over time, strong root of spruce penetrate the crack of stone. Some of the bare roots shape like a lion, some like squid. With these large roots, each spruce is like a water pump, which can store water for 2.5 tons. Picea schrenkiana evaporated water rate compared with the same latitude and the same superficial ocean, the evaporated rate is more than 50%. With vapour rise change into rain, therefore, the vast snow ridge spruce growing region is very precious water conservation area.