论文部分内容阅读
近两年,我们在滨海滩地围滩养鱼改土的基础上,进一步探索了实行鱼粮轮作提高土地利用率,加快土壤熟化过程和提高经济效益的滩地利用新方式,取得了初步结果。 鱼粮轮作就是通过选择适当的养鱼方式,调整滩塘结构,选用适宜的作物品种及其栽培技术措施,合理安排对滩塘的时间、空间的利用,解决种植夏熟作物和养鱼的季节矛盾,使一块滩地一年内获得粮、草、鱼双收或多收。
In the past two years, on the basis of fish farming and soil improvement at Beibu Beach in Binhai Beach, we have further explored new ways of utilization of beach land for improving land utilization efficiency, accelerating the process of soil aging and increasing economic benefits with the implementation of a fish-and-grain rotation program. Preliminary results have been obtained. The ration of fish-food rotation is to adjust the structure of ponds and ponds by selecting the appropriate method of fish farming, selecting appropriate crop varieties and cultivation techniques and measures, and arranging the utilization of the time and space of the ponds reasonably and solving the season of planting summer crops and fish culture Conflicts, so that a piece of beach land within one year of grain, grass, fish double income or more income.