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我们黑龙江省地处祖国最北部,南起北纬43度,北至53度,西至东经122度,东到135度。全省总面积46.93万平方公里,大体是“六山一水三分田”,幅员广大,地形复杂。区内气候属于寒温带,大陆性季风气候。年平均降雨量500—600毫米,西部400毫米,正常年大于10度的活动积温,南部为2750度左右,中部为2400—2500度,北部为1700—2200度。无霜期南部130—140
We Heilongjiang Province is located in the northernmost part of the motherland, north 43 degrees north latitude, north to 53 degrees, east longitude 122 degrees east to 135 degrees. The total area of 469,300 square kilometers in the province, generally “six mountains and one water field”, a vast, complex terrain. The climate is cold temperate zone, continental monsoon climate. The average annual rainfall of 500-600 mm, the western part of 400 mm, the normal year is greater than 10 degrees of accumulated activity, the southern part of 2750 degrees, the central part of 2400-2500 degrees, the northern part of 1700-2200 degrees. Frost-free southern 130-140