金鱼草病害:
1、灰霉病
huimeibingshiwenshineizaipeijinyucaodezhongyaobinghai。zhizhudejing、yehehuajiekeshouhai,yihuaweizhu。
解决方法:fabingchuqi,xuanyong70%jiajituobujinkeshixingfenji1000beiye,huo50%duojunlingkeshixingfenji800beiyepenwufangzhi。meige10~15tianpen1ci,lianpen2~3ci。
2、焦枯病
gaowen、duoyu、shidudayouliyujinyucaojiaokubingfabing,yeshangbingbanzhongbuhuibaise,bianyuanheseweilong,bingbanzhijingkeyou1haomizuoyoufazhanzhi15haomi,bingchuxiantongxinhuanjingweidu,jingshangbingbanzhuyaofashengzaijibu,bingbanzhongbulveaoxian,qiyuyuyeshangbingbanleisi。fabingyanzhongshi,yepianzaoluo,zhizhuaixiao。
解决方法:faxianbinghaijishipensa70%jiajituobujin1000beiyehuo65%daisenxinkeshixingfenji500beiyejinxingfangzhi,meige10tianpen1ci,lianpen2-3cikeyouxiaokongzhibingqing。
3、草锈病
caoxiubingzhuyaoweihaiyepian、nenjinghehuae。
解决方法:fabingchuqi,kepensa15%fenxiuningkeshixingfenji2000beiyehuo65%daisenxinkeshixingfenji500beiye。
4、叶枯病
yekubingzhuyaofashengyuyebuhejingbu。
解决方法:fabingchuqi,kepensadengliangshiboerduoye,huo65%daisenxinkeshixingfenji600beiye,huo50%laibentekeshixingfenji2000~2500beiye。
5、茎腐病
jingfubingzhuyaoweihaijinghegenbu。fabingchuqi,genjingbuchuxiandanhesedebingban,yanzhongshizhizhukusi。
解决方法:fabingchuqixiangfabingbuweipenshi40%yilinlvkeshixingfenji200~400beiye,huoyong50%dijundankeshixingfenji1000beiyejiaoguanzhizhugenjingbu。
6、苗腐病
miaofubingzhuyaoweihaiyoumiao。fabingchuqiyoumiaojintubiaodejibuhuogenbuchengshuizizhuang,zuihoufulan,yizhiquanzhudaofuhuodiaoweikusi。
解决方法:fabingchuqikepensa50%duojunlingkeshixingfenji800beiyehuo75%baijunqingkeshixingfenji800beiye。
jinyucaoyanghubudanghuifashenggezhongchonghai、binghai,huiyingxiangjinyucaodeshengzhangqingkuang,jiangdideguanshangjiazhi,jinyucaochangjiandebinghai、chonghaijijiejuefangfajiujieshaodaozheilile,xiwangduidajiayousuobangzhu。