芍药虫病害:
1、介壳虫
jieqiaochongyoumingjie。weihaishaoyaodejieqiaochongyoushuzhong,ruchuimianjie、ribenlajie,zhangbaidunjie、sangbaidunjie、shaoyaoyuanjie、shijiandunjiedeng,zhuyaoxishishaoyaodetiye,shizhizhushengzhangshuairuo,zhiyebianhuang。
解决方法:jieqiaochongshengfuqikepen40%yanghualeguo1000~1500beiye,huo50%malaliulinruji800~1000beiye,huo50%xinliulinruji1000~2000beiyeyufang,weihaishi,keyongruanshuashuachu,huojianquchonghaizhishaohui。
2、蚜虫
chuntianshaoyaomengfahou,jiyouyachongfeilaiweihai,xishiyepiandezhiye,shibeihaiyejuanqubianhuang,youmiaozhangdahou,yachongchangjushengyunenshao、huageng、yebeidengchu,shihuamiaojingyejuanquposuo,yizhiquanzhukuweisiwang。
解决方法:baohuyachongdetiandiqixingpiaochongdeng,pensa40%leguoruji1000~1500beiye,huo80%didiwei1500~2000beiye,huo50%mieyasongruji1000~1500beiyelaifangzhi。
3、叶霉病
yemeibingshiyizhongzhongyaobinghai,fabingchuqichuxianzihesebandian,yihouzhujiankuoda,zhongyangchengdanhese,bianyuanweianzihese,jutongxinlunwen,qiutianchenganhese。gaibingyouzhenjunyinqi,yi4~5yuefenchaoshitianqitiaojianxiazuiyifabing。
解决方法:penbaijunqinghuoduojunling800~1000beiye,bingzhuyijiaqiangtongfengtouqi。
4、疫病
yibingkeqinhaiye、yebinghejing。yezifabingduocongxiabuyemiankaishi,chuxianshuizizhuangbingban,zhongyanghuilvse,bianyuananlvse,ranhouyediaowei,kusi。
解决方法:kepenbaijunqinghuoduojunling800~1000beiye,haikeyipensa400beiyetonggongjifangzhi。
5、纹病
lunwenbingfashengzaiyepianshang,chuweiheseyuanban,chengtongxinlunwenkuozhan,bianchenghuanghesehuoanhese,bingbanchanglianjiechengbuguizezhuang,houqiganku。gaibingcongshangkouchuqinru,tongfengbuliang,gaowengaoshiyifasheng。
解决方法:jiaqiangtongfeng,bingzhuyipenbaijunqinghuoduojunling800~1000beiyelaizhili。
shaoyaohuazhongzhiduihuanjingyaoqiubugao,kenaireyekenaihan,danshaoyaohuayebijiaojiaogui,yaozhuyifangzhichongbinghai,yishangshishaoyaohuazhongzhichangjiandechongbinghaijijiejuefangfa,xiwangduidajiayousuobangzhu。