I-beetle yamaqabunga e-Rapeseed Kucatshangelwa ngokufanelekile enye ye-insectoids eyingozi kakhulu ebangela ukulimala okukhulu kwezitshalo ezihlukahlukene zeklabishi. Kulesi sihloko uzothola ukwaziswa okuphelele mayelana nendlela yokubona le nkathazo kanye nendlela yokunikeza izinyathelo ezifanele zokumelana nalezi zinambuzane zihlasela imibhede yakho.
Incazelo ye-Pest
Le bhungane inokulingana kokuhleleka kwe-7-10 mm, umzimba wesimo sayo se-oblong-oval, ingxenye engaphezulu yomzimba igqoke umbala obomvu nomnyama, inemikhono emithathu eyakhelwe isikhathi eside - enye eceleni kwesigxobo futhi ezimbili zombili ezingxenyeni eziphakathi kwe-elytra. 
Ingxenye ephakathi yomzimba idlula ekhanda, lapho ikhona izinkomba ezimbili zombala omnyama, izinombolo ezingu-11 ezinombhalo. Imilenze ingamatshumi ayisithupha, konke okwakhiweyo kufana nemamadevu, kuphela okweqile futhi okwakhiwa izingxenye.
I-larva inebude bomzimba ka-13-16 mm, ubuso bomhlane bunemibala enombala obomvu, kanti ingxenye engezansi inemibala ephuzi. I-larva yonke ihlanganiswe nama-bumps amnyama nokubunjwa kwe-wart, okufakwe kuwo ama-crystals. Uma uthinta i-warts, kukhishwa into efana ne-glue ephethe iphunga elimnandi. I-pupa ibuye ibe nombala omnyama nomvu, ubukhulu bayo buyi-1 cm.
Uyazi? On izitshalo ezitshalwa, hhayi izithombe nje zalezi zinhlobo kodwa futhi izibungu zabo ziphazamise.
Spread and hurt
Ngemuva kokubhakabhaka ngesimo samaqanda noma izimpungushe, ezenzeka ezingxenyeni ezingenhla zenhlabathi, amafomu omdala akhula. Eningizimu, kuvame ukuvela phakathi kwentwasahlobo, futhi enyakatho ngemuva kwesikhathi esincane, ngomhlaka wesithathu wokuqala kaMeyi. 
Ekuqaleni bahlambalaza iklabishi ukhula, kepha njengoba abantu bekhula, bathuthela ezitshalweni ezifana ne-canola, i-radishes, iklabishi, njll. I-beetle-beetle bedla inyama yamaqabunga, eshiya imifudlana eyinkimbinkimbi nje, okuholela ekufeni okusheshayo kwezitshalo.
Ngemva kwenkathi yentuthuko ehlala ezinsukwini ezingu-15-28, izibungu ziphenduka ama-cocoons, njengomthetho, olele emhlabathini ngokujula kwama-5 kuya ku-8 cm. Emva kwalokho, izinsuku ezingu-14-20 kamuva, inqubo yokuthuthukiswa kwamafomu okugcina iphela, futhi afika phezulu izimbungulu eziqhubeka nokudla emiphakathini ehlukene ye-cruciferous.
Uyazi? I-leaf beetles umndeni ungomunye wemindeni yezinambuzane ezinkulu kunazo zonke ezaziwa isintu. Inezinhlobo ezihlukahlukene ezingaba ngu-35,000, okuyizinkulungwane ezingu-2500.
Lapho kuqala ukushisa kwehlobo, i-imagoes igxila emhlabathini kuya kumamitha angu-20 ubude futhi ihlala endaweni yokuphumula ehlobo kuze kube sekuqaleni kwekwindla. Ekupheleni kuka-Agasti noma ekuqaleni kuka-Septhemba, ngokuya kombuso wokushisa, izimbungulu ziphuma phezulu futhi zivele zishade naye.
Amantombazane abeka amaqanda emigqeni yomhlabathi, kanti ukuqina komuntu oyedwa kungafinyelela amaqanda angaba ngu-250. Ngonyaka owodwa, isizukulwane esisodwa sale nkathazo siqala, kodwa ngezinye izikhathi lokhu kuwanele ukuze isivuno sibhekane nokulahlekelwa okuphawulekayo. 
Kunezinhlobo eziningi zamaqabunga amaqabunga. Izitshalo zaseJalimane nezingadi zihlushwa yi-horseradish, i-strawberry, i-asparagus, i-peppermint, i-sorrel, i-Willow, i-viburnum leaf beetles, i-fire beetle.
Indlela yokubhekana ne-beetle yeqabunga eliphuziwe
Izindlela zokulawula ezisetshenziselwa le nkathazo zihlanganisa ukusetshenziswa kwama-agrochemicals kanye nezindlela zomzimba. Ephumelela kakhulu, ngokungangabazeki, yilokuqala. Khumbula futhi ukuthi ngokulibala ukushintshela ekusetshenzisweni kwezinambuzane, usengozini yokulahlekelwa isivuno sakho ngisho nangaphezulu.
Ngaphandle kwekhemistry
Lesi setha sezinyathelo sihlanganisa imisebenzi elandelayo:
- Ukulima kwenhlabathi ekwindla. Kungaba kuhle ukugcina lo mcimbi ngokuqondile ngemuva kokubeka amaqanda we-beetle ngamasifazane, okungukuthi okwesithathu ku-September.
- Ukuqothula iklabishi ukhula endaweni yakho. Lokhu kuzoholela ekuqinisekiseni ukuthi izibungu ezitshalwe entwasahlobo evela emaqanda ngeke zizitholele isikhala sezakhi futhi zizoshiya ensimini yakho yemifino.
- Inhlabathi yokuvimbela ngezikhathi ezithile iyanciphisa, kuhlanganise phakathi kwemigqa. Kukhiqizwe ukubhubhisa izidakamizwa eziyingozi.
- Ukutshala iklabishi zakuqala.
- Ukubamba amabhungane omdala nezimpungushe usebenzisa inetha. Kodwa-ke, lesi silinganiso sizosebenza kuphela ezindaweni ezincane.
- Uma ufuna ukuvikela ethonyeni lalezi zinambuzane noma iyiphi enye isitshalo ngaphandle kokudlwengula, kunconywa ukuthi utshale izitshalo eziseduze nezitshalo ezidinga ukuvikelwa. Le bhungane enezinga eliphakeme lokungadlwengula lizokhetha ukudlwengula kunoma yimuphi omunye umkhuba.
Kubalulekile! Musa ukuchitha isikhathi kulezi zenzo lapho kwenzeka ukuthi ngaphezulu kwezingu-10% kuzo zonke izitshalo zithinteke noma uma ngaphezulu kuka-5-6 abantu bezilwanyana ezidliwayo bezitholakala esitshalweni esisodwa. Kulesi simo, hamba ngqo ku-sprayying.
Ukusetshenziswa kwezidakamizwa
Imbonini yamakhemikhali isungule izinambuzane eziningi ezihlukahlukene zokulawula izinambuzane ezinambuzane, kufaka phakathi i-beetle echazwe. Kodwa-ke, kufanelekile ukukhumbula ukuthi ngayinye yamalungiselelo inendlela ngayinye yokulungiselela, ukuhlushwa kanye nokuvumelana kwesisombululo esiphelile nezindlela zokusebenzisa.
Kubalulekile! Isikhathi esihle kakhulu sosuku sokwelashwa ngezixazululo zezinambuzane kubhekwa njengesikhathi sokuhlwa, ngoba phakathi nalesi sikhathi inkathazo ngokuvamile ihlezi phezulu kwamashidi.
Khumbula nokuthi iningi lezinambuzane liyingozi kubantu, ngakho ungayinaki izindlela zokuvikelwa komuntu siqu. I-Phosbecid, i-Actellic ne-Zolone ibhekwa njengendlela engcono kakhulu yokudlwengula amaqabunga amaqabunga.
I-Kemifos ne-Detsis iphumelela ngokumelene namaqabunga amaqabunga amasiko ahlukahlukene.
Ezinye izinambuzane zokudlwengula
I-canola isitshalo esithinteka eziningana zezinambuzane nezifo. Nasi uhlu olufushane lwazo:
- I-Cruciform flea. Ngaphandle kokudlwengulwa, zonke izitshalo ezisemthonjeni nazo zihlasela: iklabishi, isithombo, lwesinaphi, njll.
- Ama-Cocktails ahlaselwa ngokujwayelekile. Ngaphezu kwazo zonke izidumbu, kungadla futhi kuhambahamba, isithombo, ijika.
- Imbewu yokuphuza i-Skullcaper. Kuyathakazelisa ngokuthi kudla imbewu encane ngaphakathi, ngemuva kokuba idle ukuthi iphoqa i-pod futhi ihambela ezingxenyeni ezingenhla zenhlabathi.
- Iklabishi inambuzane umuthi. Ukulimala okuyinhloko kubangelwa izibungu, izinqubo zabo ezibalulekile eziphazamisa izimbali zezitshalo ezifana ne-rapeseed, iklabishi kanye ne-turnip, ngokuvamile evulwa.
- Ukudlwengula sawfly. Ngonyaka, izizukulwane ezimbili zalezi zinambuzane zikhula. Uthengisa umonakalo kuwo wonke umhlabathi ingxenye yesitshalo.
- I-Rapeseed flower edla. Bondla ekuhlwithweni. Umonakalo omkhulu kakhulu kubangelwa ukuhlwanyela kwasebusika nokusabalalisa kwentwasahlobo ekwenzeni ukubhubhisa amaqabunga.
Ukuqaliswa ngokucophelela kwazo zonke izinyathelo ze-agrotechnical kanye nokwelapha okufika ngesikhathi ngezinambuzane kuzokwenza ukuthi kukhululeke kunoma yiziphi izinambuzane ezibalwe. Sithemba ukuthi lesi sihloko sizosiza ukulondoloza isivuno sakho se-rapeseed nezinye izingxenyekazi ezivela kulezi zinambuzane ezicasulayo.
