document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/766/2012/2012112216152466860.shtml  target="_blank">腊梅白文羽病的防治方法</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/766/2012/2012112216211158281.shtml  target="_blank">苏铁叶枯病的防治方法</a>')