睡莲虫病害防治

 　　睡莲有水中女神之称，品种花色多，开放时间长，具有比较高的观赏价值，但在养护上要注意病虫害的防护问题，下面我们来看看睡莲虫病害防治，教你怎么处理睡莲的虫病害问题：

 

睡莲虫病害：

1、蚜虫

shuilianzaishengzhangfayuqi，ruguoguangzhaobuzu，tongfengbuliang，bujinshengzhangshuairuo，qieyizaoshouyachongweihai。

 

解决方法：faxianchonghaishikeyongdidiwei1200beishuirongyepensha，huoyongyanyeshuishachu(50keyanyejiashui5gongjin，zhufeijicheng)。

 

2、水螟

shuimingzhuyaoyiyouchongqushizhizhuyepian，weihaiyanzhongshi，changjiangyeroushijin，liuxiawangzhuangyemai，duozaiyejianhuodongqushi。

 

解决方法：faxianshuimianshangpiaofudeyouchongbaohubian，jishiyongwangbulaochuli，yong50%shamingsong1000beiyepensha。

 

3、黑斑病

heibanbingzhuyaoweihaishuilianyepian，fabingchuqiyeshangchuxiantunlvdehuangsebingban，houqichengyuanxinghuobuguizexing，bianhesebingyoulunwen，bianyuanyoushiyouhuanglvseyunquan，shangshengheisemeiceng，zhijing5zhi15haomi。yanzhongshi，bingbanlianchengpian，chuyemaiwai，quanyekuhuang。cibingshiyouzhenjunyinqi，yujifashengyanzhong，hetanghuopenzailianzuo，yijidanfeishiruguoduohuoxiajishuiwenguogaodengqingkuangxia，binghaijunhenyanzhong

 

解决方法：jiaqiangzaipeiguanli，jishiqingchubingye。fabingjiaoyanzhongdezhizhu，xugenghuanxintuzaixingzaizhi，bupianshidanfei。fabingshi，kepenshi75%debaijunqing600～800beiyefangzhi。

 

4、褐斑病

hebanbingzhuyaoweihaishuilianhuayepian，zaibingyeshangchuxianzhijing0.5～8haomidaxiaodeyuanxingbandian，chengdanhesezhihuanghese，bianyuanyansejiaoshen。binghaihouqi，bingbanshangshengchuxuduoheisexiaomeidian。qiujiduoyushifabingjiaoyanzhong。bingjunduozaicantishangyuedong

 

防治方法：qingchucanye，jianshaobingyuan。fabingyanzhongdekepenshi50%deduojunling500beiyehuoyong80%dedaisenxin500～800beiyejinxingfangzhi。

 

shuilianjirenyizhonggaojieqingxindeganjue，yonglaijiajujushibuzhizhongrangrenganjuebijiaogaoyayouneihan，danshuilianyanghuyaozhuyichongbinghaiwenti，yimianpohuaishuilian，yingxiangmeihuadexiaoguo。