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一、养虾稻田准备 面积2～5亩为宜,沿田块四周挖一道宽1～1.5米、深0.6～0.8米的虾沟,方形田块增挖“十”字沟,长形田块增挖“井”字沟,沟沟相通。在进水端挖一深1米左右,面积5～6米~2的虾凼。进排水口用木框纱窗拦逃。
First, shrimp preparation of rice paddy area of 2 to 5 acres is appropriate, along the block to dig around a width of 1 to 1.5 meters, 0.6 to 0.8 meters deep shrimp ditch, square field by digging “ten” groove, long field Dig by “well” word ditch, ditch interlinked. Dredged in the water side of a deep about 1 meter, an area of 5 ~ 6 m ~ 2 shrimp Taipa. Intake and drainage with wooden box screens escape.