大岩桐病虫害防治总结

       大岩桐是现在很流行的一种室内盆栽美化花卉，花期长，花色艳，株植小巧别致，具有很高的观赏美化价值，但大岩桐养护过程中也需要注意病虫害的防治问题，下面小编带大家去了解下大岩桐的病虫害防治：

 

大岩桐病虫害防治：

1、大岩桐枯性线虫病

kuxingxianchongbingshidayantongchangjianbinghai，youxianchongqinransuozhi，weihainenjing、youzhu、dibiaojingbuheyebingjibu，chengshuijinzhuangruanhuafulan，bingbuzhujianshangyan，congyejikuozhandaoyepian，beihaiyezhousuohebianerkusi。chengshuzhizhucongyebingbeihaikaishi，zhujiankuoda，buruanhua。

 

解决方法：miaochuangyongtuhehuapendouyaoyongzhengqihuolvhuakudengxiaodu，kuaijingfangzai60duwenshuizhongjin5fenzhonghuoyongwusipulongxiaodu，bachubeihaizhushaodiaohuoshenmai。

 

2、大岩桐腐烂病

fulanbingzhuyaoweihaidayantongye、jingheyouzhu，zaiyepianshangchanshengshuizizhuanganhesehuaisiban，banzhongchengxianlunwen，yanzhongshishangbudejingwaiquheaihua。chengzhuzaijindijingshangchanshengdaerheiseaoxianbingban，bingliekai，bingbanshangdexiaoheidianpailiechenglunwenzhuang，bianyuanyoubaisejunsi。

 

解决方法：zaizhiqianyongjiaquan3fendui1fenshuipensadibiaomian，binggaibomo，huoyong70%dikesongfenji7fendui3fenxituhunyun，sayudibiaoxiaodu。pingshizhuyihuatianqingjieweisheng，jishibachubingzhu，bingjizhongshaohui，jiaoshuishibimianbashuipensadaozhizhushang。

 

3、大岩桐灰霉病

huimeibingshidayantongdezhuyaobinghai，yepian、yebing、huabandengjunkeshouhai。zaihuagengshangbiaoxianweiheseruanfu，wangwangcongbianyuanfashenghesebingban，biaomianyoulunwenzhezhou，kekuodadaoquanye。chaoshishizheshenghuisemeiceng，houbianweihuangse。yanzhongshizhengye、zhenghuayijizhengzhibianhekusi。

 

解决方法：fabingqijianyong80%daisenxin500beiye，huo1%boerduoye、75%baijunqing500beiye，jiange10tianpen1ci，lianxupen2―3ci。

 

4、大岩桐疫病

yibingzaidayantongye、kuaijing、genshangdoukefasheng，yepianranbinghouchenganheseshuizizhuangruanhua，kuozhandaoyebinghouzaochengyepianfulan，bingyoushuizizhuangxiazhaiaoxianban，bingbanchangkuozhanronghechengdabanhuozhangtiaoxingdaban，youshijingbufabingmanyanzhiyebing，yinqiyepianzhedao。

 

解决方法：fabingchuqipenshi72.2%pulikeshuiji600beiyehuo72%kelukeshixingfenji600beiye、60%mieke(fuma.mengxin)keshixingfenji1000beiye、25%jiashuanglingkeshixingfenji500beiye。

 

5、蓟马

jimashidayantongchangjianchonghai，zhuyaoweihaiyepianhehuaduo，zaochengyepianjixing，chanshenghuangban，zhizhutingzhishengzhangdeng。

 

解决方法：pingshizhuyijishiqingchujimadejizhuzhiwu，ruzacaodeng，pensadusipi、qixingbaoruyou、shachongshuangshuiji、fengleijidengjinxingfangzhi。

 

dayantongzaigaowenmenrebutouqidedifangbijiaorongyifashengbingchonghai，suoyibaishezaijiajuzhongmeihuahuanjingshiyeyaobaochishineidetongfengtouqiwenti，yimiandayantongfashengbinghaideng，yingxiangzhuzhishengzhangyumeihuaxiaoguo。