Colorado beetle yana nufin hatsari mafi hatsari, wanda zai iya haifar da mummunar cutar ga dankalin turawa. Ya karu da yawa kuma yana da wuya a halakar. Saboda haka, a kowace shekara, manoma da yawa sunyi damuwa da tambayar: wace matakan da za a magance ƙwaro na Colorado?
Folk magunguna daga Colorado dankalin turawa, irin ƙwaro
Zai zama mafi kyau wajen amfani da hanyoyi na magance ƙwaro na Colorado ba tare da sunadarai ba . Yin amfani da sunadarai ba shi da kyau, saboda idan sun isa shuka, suna cikin ciki, sannan kuma a cikin abincin da muke ci.
Saboda haka, zabin mafi kyau shine magunguna, daga duka ƙwararren Colorado da larvae. Daga cikinsu akwai hanyoyi masu zuwa:
- Mechanical - tattara beetles da larvae da hannu. Ya dace da ƙananan mãkirci. Beetles ya kamata a sanya a cikin kwalba da brine. Ba a ba da shawara don halakar da su ba, ya sa su a cikin tsaka-tsaki.
- An shayar da kayan da aka shuka da toka . Ya fi dacewa don amfani da toka birch, yana da tasiri sosai. Dole ne a gudanar da tsari a cikin safiya, lokacin da akwai raɓa a kan bishiyoyi, ko bayan ƙarshen ruwan sama. Ana gudanar da tsari kafin flowering na dankalin turawa 1 lokaci cikin makonni 2, kuma bayan shi - 1 lokaci a kowace wata.
- Wanke tare da masarar gari . Yana da dukiya na kumburi, don haka ci shi tare da kwaro yana kaiwa ga mutuwarsa. An yi amfani da foda a safiya.
- Wanke da gypsum ko ciminti . Ana amfani da wannan hanyar ta hanyar amfani da ƙwayar ƙwaro.
- Sprinkling tsakanin layuka na sawdust daga Birch ko Pine . A wannan yanayin, ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwa tana ƙin ƙanshi. Ana aiwatar da tsari sau ɗaya a kowane makonni biyu kafin flowering na shuka kuma sau ɗaya a wata bayan shi.
Yana da matukar tasiri don aiwatar da shinge da wasu infusions, ciki har da:
- wani jiko na walnuts;
- farar fata acacia;
- jiko na ganye poplar;
- jiko na Birch tar;
- jiko na furanni sunflower;
- jiko na m wormwood da itace ash;
- jiko na m bushe barkono;
- jiko na tafarnuwa;
- jiko na flowering hemp.
Don yin infusions amfani da surori a cikin daban-daban rabbai na lita 10 na ruwa, suna infused kan wani lokaci da kuma tace. Ƙarin amfani zai zama ƙarin kayan wanke da wanki, wanda zai inganta adadin maganganu ga ganyayyaki.
Yayin da ake rabawa tare da infusions, dole ne a yi la'akari da wadannan matakai:
- Ana gudanar da su a cikin iska ba tare da isasshen iska ba, suna aiwatar da yanayin busassun ganye;
- yana da kyau a aiwatar da hanya a maraice;
- An bayar da shawarar da za a yi amfani da maganin da za a yi amfani da shi sosai don 'yan sa'o'i kaɗan, ana binne gawawwakin a ƙasa;
- shi wajibi ne don m infusions, don haka kamar yadda ba su haifar da buri ga su Colorado beetles.
Bugu da ƙari, yana da mahimmanci don yaƙar Colorado ƙwaro tare da mutane magunguna ta amfani da mustard. Don yin wannan, yi amfani da wadannan
Mafi mahimmanci hanyar magance Colorado dankalin turawa, irin ƙwaro ne da amfani da kanta. A beetles da larvae dauke da guba. A lokacin tattara manhaja, 0.5 lita na kwaro ne tara, zuba cikin lita 10 na ruwa da kuma rufe tam tare da murfi. Tun da rage yawan dukkanin ƙwayoyin cutar zuwa ƙananan ƙasa, an shirya magani. Yana daukan kimanin kwanaki 4-6. Kafin amfani, abun da aka samo shi ya kamata a diluted (na lita 1 na jiko na lita 2 na ruwa).
Aiwatar da matakan matakai akan Colorado dankalin turawa, irin ƙwaro, za ka iya kare girbinka daga sakamakonsa.