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2015年3月中下旬到4月上旬,正是给果园开沟挖穴施春肥的关键时节,但在被誉为中国苹果之乡的甘肃省静宁县,不少果农们却按兵不动,迟迟不见行动,让人纳闷。经过笔者打听,才知其中奥秘!原来,滴灌技术的推广应用将这里的果农从繁重的体力劳动中解放了出
From mid to late March 2015 to early April, it is the key period for digging dug ditch in orchards and applying spring fertilizer. However, in Jingning County, Gansu Province, which is regarded as the hometown of Chinese apples, many fruit farmers are still standing still. No action, people wondering. After I inquire, I learned one of the mysteries! The original, drip irrigation technology to promote the application of the farmers here from the heavy manual labor liberated