Bishiya da ƙwaya An yi la'akari da shi daya daga cikin kwari mai hatsarin gaske wanda ke haifar da mummunar lalacewa ga amfanin gona iri iri. A cikin wannan labarin za ku sami cikakkun bayani game da yadda za ku gane wannan kwaro da kuma yadda za ku samar da matakan juriya idan waɗannan kwari sun kai ga gadonku.
Bayyana bayanin
Wannan ƙwaƙwalwar yana da nau'i na tsari na 7-10 mm, jikin jikinsa mai kama da ƙananan, ɓangare na jiki yana da launin ja da launi, yana da layi guda uku - wanda a gefen ƙofar da biyu a garesu biyu a tsakiyar ɓangaren elytra. 
Tsakanin tsakiyar jiki yana zuwa cikin kai, wanda aka samo guda biyu na antennae na launi baki, ƙidaya 11 sassan. Ƙafar kafa guda shida ne, duk a cikin tsari kamar ƙyaƙwalwa ne, kawai ƙananan kuma yana tattare da sassan.
Tsutsa yana da jiki mai tsawon 13-16 mm, farfajiya na baya yana da launi mai launin ruwan kasa-launin ruwan kasa, kuma kashin baya shine launin shuɗi. Dukan tsutsa ana rufe shi da duhu bumps da wart-like Formations, a saman wanda aka sanya bristles. Idan ka taba kullun, an saki wani abu mai layi tare da ƙanshi mai ƙanshi. Har ila yau, red yana da launin baƙar fata da ja, girmansa yana kusa da 1 cm.
Shin kuna sani? A kan tsire-tsire iri iri, ba wai kawai siffar wannan jinsin ba, har ma da tsinkayen su.
Yada da cutar
Bayan hunturu a cikin nau'i na qwai ko larvae, wanda ke faruwa a cikin shimfidar jiki na ƙasa, siffofin girma girma. A kudanci, yawanci yana faruwa a tsakiyar bazara, kuma a arewacin ɗan lokaci kaɗan, a cikin na uku na watan Mayu. 
Da farko sun fara yin maganin weeds, amma yayin da yawancin suke girma, suna tafiya zuwa tsire-tsire masu tsire-tsire irin su canola, radishes, kabeji, da dai sauransu. Beetle-beetle cin nama na ganye, barin barkewar rikice-rikice, wadda, ta biyun, take haifar da mutuwar tsire-tsire.
Bayan tsawon ci gaban da ke da tsawon kwanaki 15-28, larvae sun juya cikin cocoons, a matsayin mai mulkin, kwance a ƙasa a zurfin mita 5 zuwa 8. Sa'an nan kuma, bayan kwanaki 14-20, tsarin ci gaba da ƙarshe na ƙarshe ya ƙare, kuma sun zo saman kwari da ke ci gaba da ciyarwa akan al'adun cruciferous daban-daban.
Shin kuna sani? Iyayen ƙwararrun ganye shine daya daga cikin iyalan kwari mafi girma da aka sani ga 'yan adam. Yana da nau'in jinsunan 35,000, wanda ya kai 2500 genera.
Da farko na zafi zafi, imagoes burrow a cikin ƙasa zuwa zurfin 20 centimeters kuma zauna a cikin wani lokacin hutawa hutawa har zuwa farkon na kaka. A karshen watan Agusta ko a farkon watan Satumba, dangane da tsarin zafin jiki, ƙwaƙwalwa sun fita cikin farfajiya kuma nan da nan aboki.
Mace sukan sa qwai a cikin ƙasa yadudduka, yayin da mutum zai iya isa kimanin qwai 250. A cikin shekara guda, kashi daya kawai na wannan ƙwayar ya tasowa, amma wani lokaci wannan ya isa sosai don amfanin gona ya sami rashi masu yawa. 
Akwai nau'o'in leaf beetles. Kwayoyin gonar lambu da na lambun suna cike da horseradish, strawberry, bishiyar bishiyar asparagus, rubutun kalmomi, zobo, Willow, viburnum leaf beetles, wuta ƙwaro.
Yadda za a magance bishiyoyi da aka sassauka da ganye
Matakan da aka yi amfani da su akan wannan kwaro sun haɗa da amfani da agrochemicals da kuma hanyoyin jiki. Mafi mahimmanci, babu shakka, su ne na farko. Ka tuna cewa ta hanyar jinkirta sauyawa zuwa yin amfani da kwari, za ka hadarin rasa duk amfanin gonarka.
Ba tare da sunadarai ba
Wannan matakan da ya dace ya haɗa da wadannan ayyukan:
- Noma na ƙasa a cikin kaka. Zai zama mafi kyau don riƙe wannan abin da ya faru daidai bayan ƙaddara ƙwayar ƙwai da mata, wato a cikin na uku na watan Satumba.
- Kashe kabeji weeds akan shirin ku. Wannan zai haifar da gaskiyar cewa larvae da suka shiga cikin bazara daga qwai ba zasu sami magunguna na kansu ba kuma zasu bar gonar kayan lambu.
- Tsarin lokaci na kariya na kasa, ciki har da tsakanin layuka. An kawo don halakar haɓaka mai haɗari.
- Girma na farko da shuka.
- Samun ƙwaƙwalwar ƙwaƙwalwa da ƙuƙwalwa ta hanyar amfani da yanar. Duk da haka, wannan ma'auni zai zama tasiri kawai a yankunan kananan ƙananan.
- Idan kana so ka kare daga tasirin wadannan kwari duk wani amfanin gona ba tare da fyade ba, ana bada shawara a dasa shi kusa da tsire-tsire masu buƙatar kariya. Wannan ƙwaƙwalwar ƙwaƙwalwa mai girma da yiwuwar za ta fi son fyade zuwa kowane al'adu.
Yana da muhimmanci! Kada ku rabu da lokaci a kan waɗannan ayyukan a yayin da akayi amfani da fiye da kashi 10% na dukkanin tsire-tsire ko kuma idan an samo fiye da mutane 5-6 daga cikin kwayar cutar a kan wani shuka. A wannan yanayin, tafi kai tsaye zuwa spraying kwari.
Amfani da kwayoyi
Kamfanin sunadaran sun bunkasa ƙwayoyin cuta daban-daban don sarrafa kwari-kwari, ciki har da ƙaddarar da aka bayyana. Duk da haka, yana da darajar tunawa cewa kowane shirye-shiryen yana da hanyoyi guda ɗaya na shirye-shiryen, maida hankali da daidaitattun hanyoyin da aka gama da kuma hanyoyin aikace-aikacen.
Yana da muhimmanci! Mafi lokaci na rana don magani tare da maganin maganin kwari yana dauke da lokacin yamma, tun a lokacin wannan kwari yana zaune a saman zanen.
Ka tuna cewa mafi yawan kwari suna da haɗari ga mutane, saboda haka kada ka manta da hanyoyin kariya ta sirri. Phosbecid, Actellic da Zolone suna dauke da maganin fyade mafi kyau.
Kemifos da Detsis suna da tasiri akan leaf beetles a kan al'adu daban-daban.
Sauran karin fyade
Canola ne mai shuka mai saukin kamuwa da yawancin kwari da cututtuka. Ga jerin gajeren waɗannan:
- Cruciferous ƙuma. Bugu da ƙari, fyade, duk tsire-tsire masu tsire-tsire suna ci gaba: kabeji, radish, mustard, da dai sauransu.
- Cocktails sun soki talakawa. Bugu da ƙari, ga dukan masu giciye, yana iya ci a kan mai tafiya, radish, turnip.
- Tsuntsaye na Spullcaper na sutura. Yana da ban sha'awa a cikin cewa yana ciyarwa akan kananan yara daga cikin ciki, bayan cin abinci wanda ya danna kwasfa kuma ya motsa zuwa saman kasusuwan ƙasa.
- Kwayar sauro sauro. Babban lalacewa ya haifar da larvae, wanda muhimmiyar matsala ta tsoma baki tare da shuka albarkatu irin su rapeseed, kabeji da turnip, don buɗewa kullum.
- Farin fyade. Domin shekara, ƙarnuka biyu na wannan ƙwayar cuta. Yana ba da lalacewa sosai ga dukan bangare na shuka.
- Mai cin ganyayyaki mai fure. Suna ciyarwa akan rapeseed. Babban lalacewa ya lalacewa ta hanyar hunturu da bazara a cikin tsire-tsire ta hanyar lalata buds.
Yin amfani da hankali ga dukkanin matakan masana'antu da magani tare da kwari zai taimaka maka daga kowane daga cikin kwari. Muna fatan cewa wannan labarin zai taimaka wajen adana amfanin gona na rapeseed da sauran giciye daga wadannan mummunar cutar.
