有种植过美国红杉树的朋友一定知道光肩星天牛吧。它是美国红杉树最为常见的虫害之一。光肩星天牛meiniansanyuekaishihuodong，yanzhongyingxiangmeiguohongshanshudezhengchangshengzhang。ruheyouxiaofangzhimeiguohongshanshuzaodaoguangjianxingtianniudeweihaini？zhuanjiajichuyixiasangeyouxiaodejiejuefangfa：
方法一：加强树木的栽培管理，zengjiashumudekangxing，zhuyixiujian，jishijianqubingcanzhi。
fangfaer：rengongbuzhuochengchongheyouchong，liyongchengchongyuhuahouzaishuganjianhuodong，rengongbuzhuochengchong，zaichanruluanchuyongzhuixingwujidachanluancao，shiyouxiaodefangzhishouduan。
fangfasan：yaowufangzhi，yongjuzhileideyaowufangzhi，rugaoxiaolvqingjuzhi1500beiyepenshugan，huoyongciyao800beiyezhushetianniupaixiekongfangzhitianniu。
