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平凉地区位于泾河、渭河上游的黄土高原沟壑区,是华北冬麦区的西北边缘,辖七个县,全区农业耕地680万亩。其中山地77%,塬地14%,川地9%。温暖半干旱大陆性气候,地下水埋藏很深,水资源缺乏,依靠天然降水生产。主要农作物为冬小麦、玉米、高粱、糜谷、洋芋、胡麻、油菜等。无霜期160天左右,基本上一年一熟,复种指数约115%左右。由于生态失去平衡,旱、冻、风、雹等自然灾害频繁,加之对土地经营不当,使农业生产处于恶性循环。建国以来粮食生产虽有所增长,但产量仍低而不稳,年际波动频率大,变幅高达50%。全区平均单产约150斤,低于全国平均水平,劳动生产率仅为全国的75%。
Pingliang area is located in the Jinghe, Weihe River upstream of the Loess Plateau gully area, is the northwestern edge of North China winter wheat area, administer seven counties, the region of 6800000 acres of arable land. Among them, 77% are mountains, 14% are plateaus and 9% are Sichuan. Warm semi-arid continental climate, deep groundwater burial, lack of water resources, rely on natural precipitation production. The main crops are winter wheat, corn, sorghum, Mi Valley, potato, flax, rape and so on. Frost-free period of 160 days or so, basically a year of cooked, multiple crop index of about 115%. Due to the loss of ecological balance, frequent natural disasters such as drought, frost, wind and hail, combined with improper management of land, have brought a vicious cycle of agricultural production. Although the grain production has increased since the founding of the People’s Republic, its output is still low and unstable, with frequent fluctuations of interannual fluctuations of up to 50%. The average yield in the region is about 150 kilograms, lower than the national average, labor productivity is only 75% of the country.