document.write('<br><span style="font-size:15px">上一篇</span> <a href=/shtmlnewsfiles/ecomnews/766/2012/2012113000535660004.shtml  target="_blank">香石竹立枯病的症状及防治方法</a><br><span style="font-size:15px">下一篇</span> <a href=/shtmlnewsfiles/ecomnews/766/2012/201211300056537372.shtml  target="_blank">防治古树蜕皮的技术</a>')