浙江农业科学

›› 2005, Vol. 1 ›› Issue (06): 0-484,.

• 论文 •    

多孔塑料波纹管改造山区冷浸低产田机理、方法与前景

叶少青；刘森荣
  

  1. 浙江省龙泉市农业局,浙江,龙泉,323700
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2005-12-11

Mechanism and method and prospects of improving cool-water- submerged and low yielding farmlands in mountainous area by plastic perforated bellows

  • Received:1900-01-01 Revised:1900-01-01 Online:2005-12-11

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摘要： 阐述了丽水山区冷浸田的类型、成因及分布,通过多孔塑料波纹管改造使冷浸田快速降渍,排出冷水和有害物质,从而改善了土壤理化性状,提高土温,有利作物生长发育,增产10%以上.

关键词: 多孔塑料波纹管, 山区, 冷浸田, 技术改造