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林县东岗乡北木井村,地处海拨500余米的深山丘陵,气候变幅大,无霜期较短,而且土地贫瘠,缺乏水源,一遇干旱、冻害,会使小麦大幅度减产,严重时造成绝收。去冬今春,在搞好中耕松土的同时,全村户户自制了直径20厘米、长60—70厘米的石磙。对1639亩小麦,于冬春季节全部搞了石磙碾压。收到增产效果。尽管遇到了罕见的低温
Beiqijijing Village, Donggang Township, Linxian County, located in the mountains and hills with an altitude of more than 500 meters, has a large climate change and a short frost-free period. The land is barren and lacks water sources. In case of drought and frost damage, wheat will be greatly reduced in output and seriously When the absolute result. To winter and spring, while doing a good job cultivating loose soil, the village household made a diameter of 20 cm, 60-70 cm long stone. 1639 acres of wheat, all in spring and winter engage in stone crushed roller compaction. Receive increased production results. Despite the rare low temperatures encountered