【摘要】 以天津地区不同设施草莓种植区采集的土壤及灌溉水样品为研究对象,通过分析含盐量、pH和EC值来探讨天津草莓种植区的土壤及灌溉水状况。结果表明:部分测定地区的土壤和灌溉水环境不利于草莓的生长发育,存在着含盐量、pH及EC值偏高现象,这些地区种植草莓过程中,其土壤及灌溉水要根据草莓的生长发育要求进行适当调整。该研究为天津地区草莓土壤栽培提供了科学依据,也为无土栽培中营养液的配置提供参考依据。更多还原

【Abstract】 The soil and irrigation water conditions of Tianjin strawberry cultivation areas were explored by analyzing salinity,pH and EC value taking the soil and irrigation water samples selected from different protected strawberry cultivation areas of Tianjin as the research object.The results showed that soil and irrigation water environments of some the areas determined were not in favour of the growth and development of strawberry and there was a phenomenon of high salinity,pH and EC value,the soil and irrigation water should be properly adjusted according to the growing and development requirements of strawberry in these areas.Therefore,the experimental results provided a scientific basis for the cultivation of strawberry in Tianjin region,and provided a theoretical data for the preparation of nutrient solution in the soilless culture.更多还原