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黑龙江省依兰县奋斗小流域位于松花江右岸,是倭肯河流域的一条支沟,流域面积3.68平方公里,属丘陵半山区,土质为山地暗棕壤,多年平均降雨为553.4毫米,无霜期138天。 奋斗村位于本流域中部,总人口184人,43个劳动力,治理前水土流失十分严重,耕地主要分布在东西两侧山坡上,坡度介于5～10度之间,开垦时间大部分在40～60年之间。开垦时间在60年之久的耕地表土已流失殆尽。地力逐年减退,治理前粮豆单产最高只有44.1公斤,年人均收入只有99.31元。1960年前奋斗村欠国家贷款达1.0万元,是依兰
Yilan County, Heilongjiang Province struggling small watershed is located on the right bank of the Songhua River, is a branch of the Woken River basin, drainage area of 3.68 square kilometers, is a hilly area, the soil is dark brown soil, the average annual rainfall of 553.4 mm, frost-free period 138 day. Struggling village is located in the middle of the basin, with a total population of 184 people, 43 labor force, before the management of soil erosion is very serious, the main distribution of cultivated land on both sides of the hillside, slope between 5 to 10 degrees, most of the reclamation time in 40 ~ Between 60 years. Cultivated land that has been cultivated for 60 years has been depleted. Fertility decreased year by year, before treatment, the highest yield of soybean per plant was only 44.1 kg, annual per capita income of only 99.31 yuan. Before 1960, the village struggling to owe the state loans of up to 10,000 yuan is Yilan