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白城小黑杨是白城林科所选育并己鉴定和推广的优良品种。我们于1978年引进了该品种,试验地位于伊春区北山林科院实验站施业区内。东经182°54′,北纬47°43′,海拔231.3米,年平均气温0℃左右,一月平均气温-23.8℃,绝对最低气温-41.1℃,七月平均气温20.3℃,最高35.1℃。年降雨量600mm左右。全年无霜期100天左右。坡向东南,坡度2度,山下腹。面积一万九千六百平方米。土壤为灰棕壤,土层厚度40—70cm,PH值5.5—6.0,呈弱酸性,土壤湿润,排水良好。其周围有人工红松林和樟子松林。
Baicheng Poplar is selected Baicheng Linke and identification and promotion of good varieties. We introduced this variety in 1978, and the experimental site is located in the experimental station of Beishan Forestry Research Institute in Yichun District. 182 ° 54’E, 47 ° 43’N and 231.3 meters above sea level. The annual average temperature is about 0 ℃. The average temperature in January is -23.8 ℃. The absolute minimum temperature is -41.1 ℃. The average temperature in July is 20.3 ℃ and the maximum is 35.1 ℃. Annual rainfall of about 600mm. Frost-free period throughout the year about 100 days. Slope to the southeast, 2 degrees slope, lower abdomen. Area of 19,600 square meters. Soil is gray brown soil, soil thickness 40-70cm, PH value of 5.5-6.0, was weakly acidic, moist soil, well drained. Around the artificial Korean pine and Pinus sylvestris.