池塘水产养殖放养种苗是关键,而彻底清整池塘又是苗种放养前的关键环节。清塘工作宜早不宜迟,主要工作包括清淤和毒塘。一、池塘清淤池塘清淤包括冲洗、曝晒、锄泥与翻耕、搬运、整塘5个步骤。1.冲洗淡水池塘可用水泵冲洗,冲洗后再用吸浆泵将淤泥清除。2.曝晒冲洗后排空池水,封 Pond aquaculture stocking seedlings is the key, and thoroughly clean the pond is the key link before stocking. Clear pond work should not be late, the main work includes dredging and poison ponds. First, the pond dredging pond dredging, including washing, exposure, hoe mud and tilling, handling, the entire pond 5 steps. 1. Flush fresh water ponds can be washed with a pump, washed and then use the suction pump to clear the mud. 2. After exposure to empty the pool water, sealed