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滥泥田、冷浸田,地下水位高,田内出水,水温泥温低。水稻前发弱,秋发作,产量不高。这类稻田是发展水稻生产的拖腿田。要彻底根治它,需采取工程措施,但投资大、花工多,短期内全部治理,不是一件容易事。松桃县农业局中低产田攻关技术组,根据外地的一些作法,从栽培技术入手,做了一些试验。通过试验,初步认为:“选用适宜品种”和“开沟种稻”可使冷滥田的产量显著提高。
Overcast muddy fields, cold dip fields, high groundwater levels, field water, low temperature mud temperature. Weak rice before the autumn crop, yield is not high. This type of paddy field is a hauling pad for the development of rice production. To completely cure it, engineering measures need to be taken. However, it is not an easy task to invest heavily and spend more time in the project. Songtao County Agricultural Bureau of low-yield field research group, according to some practices in the field, starting from the cultivation techniques, to do some experiments. Through experiments, it is initially considered that “selecting suitable varieties” and “ditching rice” can significantly increase the yield of cold discharge fields.