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我县种植蚕豆40多万亩,约占夏粮面积的50%左右.蚕豆产量的高低,对整个夏粮产量有着举足轻重的影响.种植方式,以5.5～6尺组合,收两行蚕豆的稀播为主,后茬套种春玉米.随着生产条件改善,蚕豆产量也逐步提高.在六十年代100多斤的基础上,七十年代达到200多斤,1978年突破300斤,以后稳定在300斤以上.1984年创历史最高水平,亩产达363斤,比1983年增产25.6%.
My county planted more than 40 acres of broad beans, accounting for about 50% of the area of summer grain.Wood production levels, the entire summer grain production has a pivotal impact.Planting methods to 5.5 ~ 6 feet combination, With the improvement of production conditions, the yield of broad bean was also gradually increased.On the basis of more than 100 kilos in the 1960s, the number reached 200 kilos in the 1970s, 300 kilos in 1978 and then stabilized at 300 kilos Above 1984. In 1984, it hit the highest level in history with a per-mu yield of 363 kg, an increase of 25.6% over 1983.