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1998年在我县大力发展稻田养殖的前提下,我们利用五亩稻田进行了“稻田主养异育银鲫的试验”,并获得了成功,同时,初步掌握了稻田主养异育银卿的技术,现将试验情况报告如下: 材料与方法 一、试验稻田 我们选择了龙集乡姚光村一块实有养殖面积5亩的稻田,该处水源充足,水质较好,适于异育银鲫生长发育,改造后水沟面积261m~2,占稻田总面积的8％。
In 1998, under the precondition of vigorously developing paddy field in our county, we conducted the experiment of “Main breeding of allogynogenetic silver crucian carp in paddy field” with five mu of paddy field and obtained the success. At the same time, Technology, test conditions are reported as follows: Materials and methods First, the trial of rice We chose Yao Village, Longji Township, a real farming area of 5 acres of paddy fields, where the water is adequate, good water quality, suitable for allogynogenetic crucian carp growth Development, renovation ditch area 261m ~ 2, accounting for 8% of the total paddy field area.