9CaKrnQhCAT作者:society.huanqiu.comgallery北京治理杨柳飞絮用上高压水炮车/e3pmh19vt/e3pn7fivc1492557240000责编:wangxuechun视觉中国149255724000011[]{"gallery":{"members":[{"desc":" 4月18日,北京动物园迎湖旁,工作人员利用高压水炮车喷雾加强空气湿度,把柳絮打湿以确保不飞絮。(来源:视觉中国)\r\n\r\n","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2017\/0419\/20170419071624346.jpg"},{"desc":" 北京市公园管理中心已经制定杨柳飞絮治理整体实施方案,将通过花期喷水降絮、高位嫁接、注射药物及疏伐更新等手段,对11家市属公园内的6306株杨柳树雌株进行治理。\r\n\r\n","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2017\/0419\/20170419071624760.jpg"},{"desc":"预计未来三年内,市属公园内的杨柳树雌株总量将下降3成,杨柳飞絮情况将得到根本性控制。\r\n\r\n","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2017\/0419\/20170419071624652.jpg"},{"desc":"现场图。\r\n","url":"\/\/himg2.huanqiucdn.cn\/attachment2010\/2017\/0419\/20170419071624797.jpg"}]}}//himg2.huanqiucdn.cn/attachment2010/2017/0419/07/16/20170419071621672.png