去年江苏省太湖水稻地区有很多农民在掘稻根运动中,都开动脑筋,改造工具,来提高掘稻根的速度。这里介绍的二种新式工具,都是经过群众试用证明有效的:一、铁铲锄头(图一):它的好处是:兼具铁铲和锄头的优点。用起来轻快,挖稻根像削草一样,又不带 Last year, many peasants in the paddy rice area of ​​Taihu Lake in Jiangsu Province started their brains and found ways to transform their tools to improve the speed of digging rice roots. Two kinds of new tools introduced here are validated through trial by the masses: First, the shovel hoe (Figure 1): Its benefits are: both shovel and hoe advantages. Use it lightly, digging rice roots like cutting grass, without band