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唐山市土质肥沃有“冀东粮仓”之称,水稻常年种植面积80万亩左右,占全市农作物播种面积的9%,年产量56万吨,主要分布在曹妃甸、滦南、丰南、乐亭、海港开发区、芦台开发区。一、水田机械化整地技术的现状1.传统水田机械化整地技术在我国北方单季稻区和稻麦区,水田耕整环节大部分采用的是旱耕水整,即采用与大中型拖拉机配套的铧式犁或驱动圆盘犁完成耕翻作业,耕翻的水田泡水后,再用手扶拖拉机配
Tangshan City, fertile soil with “Jidong granary ”, the annual planting area of rice about 80 acres, accounting for 9% of the city sown area of crops, the annual output of 560,000 tons, mainly in Caofeidian, Luannan, Fengnan, Laoting, Harbor Development Zone, Lutai Development Zone. First, paddy field mechanized land preparation technology status 1. Traditional paddy field mechanized land preparation technology In northern China single cropping rice and rice area, paddy tillage part of the majority of the use of dry farming water 整整, that is used with large and medium-sized tractors plowshare Or drive the disc plow to complete the plowing operation, plowing paddy water, and then use the tractor with a