大连国际机场场内和航线下有毒植物调查与鸟类保护

Investigation of toxic plants and bird protection in an airport and airline in Dalian International Airport

为探究有毒植物在降低航空鸟击风险方面的潜力,本研究采用直接观察法、触摸法和嗅味法等方法,对大连国际机场场内和航线下有毒植物进行了调查。结果表明,研究区分布有毒植物24科58种,其中,剧毒植物为狼毒大戟。结合调查结果,对有毒植物驱鸟原因进行分析,提出了加强对有毒植物的保护,增加有毒植物的种类和数量,优化生态环境,以及强化科研与监测工作等措施,目的在于保护研究区鸟类种类和数量,减少对鸟类的伤害。

To explore the potential of poisonous plants to reduce the risk of airport bird strikes,the methods of direct observation,touch and smell were used to investigate the toxic plants in the airport grounds and flight paths of in Dalian International Airport.The results showed that 24 families and 58 species of poisonous plants were distributed in the research area,among which the most poisonous plant was Euphorbia fischeriana.According to the results of the investigation,the reasons for the repellent of birds by poisonous plants were analyzed,and measures such as strengthening the protection of poisonous plants,increasing the types and quantity of poisonous plants,optimizing the ecological environment,and strengthening the scientific research and monitoring were put forward,so as to protect the species and quantity of birds in the investigation area and reduce the damage to birds by bird strikes.