【摘要】 为了更好地利用乡土植物,该研究对大庆地区的乡土植物资源进行了系统调查,结果表明,大庆地区乡土植物共计21科51属132种。按其应用程度将乡土植物分为应用广泛、应用较少、尚未驯化3类,并对观赏价值较高而应用较少和尚未驯化的乡土植物进行了重点阐述,以期为大庆城市园林绿化建设提供参考。更多还原

【Abstract】 In order to utilize wild indigenous plants in urban landscaping of Daqing City,the indigenous plants species were systematically investigated in this project.The results showed that132 species,51 genera and 21 families of indigenous plants were found in this investigation.Based on the degree of utilization,native plants could be divided into three classes:widely,seldom,not yet and potentially valuably. The plants with high ornamental value and little utilization were described detailedly their biological traits and the value of exploitation. This paper talks about the problems of the cover plants in Daqing City and puts forward some solutions to the question.更多还原