【摘要】 通过高分辨率卫星遥感数据和实地调研,发现黄河三角洲的很多区域因胜利油田地震勘探而引起植被棋盘式分布。地震勘探引起植被群落斑块扩展,就其生态作用来说,与当前黄河三角洲生态恢复、保护和重建植被这一目标相吻合。此种植被群落的扩展,无须额外经费投入,对此进行深入研究,寻找使其从自发状态转变为通过人工协调可在适宜区域最大限度扩展的对策,将有助于更好地协调油田开发和湿地生态保护之间的矛盾。更多还原

【Abstract】 Through high-resolution satellite remote sensing data and field research,vegetation in many regions in the Yellow River Delta are found distributed with the type of checkerboard due to seismic exploration of Shengli Oilfield.The plague extended vegetation communities caused by seismic exploration is in line with the goal of ecological restoration in the Yellow River Delta and the protection and reconstruction of vegetation in its ecological role.The extension of such vegetation communities causes no additional funding,the further study of which searching for the strategy to extent the vegetation communities to the maximum in the most appropriate area through manual coordination instead of spontaneous state contributes to a better solution for the contradiction between oilfield development and wetland ecological protection.更多还原