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hei long jiang ken qu shui dao quan cheng ji xie hua ying yong de wen ti yu jian yi
Author(s): 
Pages: 3
Year: Issue:  4
Journal: Farm Machinery Using & Maintenance

Abstract: 随着水稻全程机械化生产技术的推广和黑龙江垦区水稻的种植面积、产量逐年增加提高,从宏观上看垦区各项关键技术标准的建立、落实都走到了全国的前列,但从局部和细处看,还存在如大棚秧盘的摆放这种重复性极高的工作还是纯人工,育苗播种还是半自动化等不同地区部分配套环节自动化程度不高,发展不平衡和机械运用效果较差等现象.
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