一、概况:石河子市植物园东距乌市150公里,地形东南高、西北低,土层一般在0.8m—1.5m左右,年雨量200公厘左右,常年风向西北为主,无霜期约170天,历年来由于植树造林的结果,市区郊区融雪提早一周、温度也比郊区高1—2℃,风力减少1—2级,空气湿度和净化程度,都较郊区有所提高. First, an overview: Shihezi Botanical Garden 150 kilometers east of Urumqi, the terrain southeast high, low in the northwest, the soil is generally about 0.8m-1.5m, annual rainfall of 200 mm, perennial wind northwest, frost-free period of about 170 days, Over the years due to afforestation results, the urban suburbs snowmelt one week earlier, the temperature is higher than the suburbs 1-2 ℃, wind 1-2, air humidity and degree of purification, the suburbs have increased.