Ha u leka ho fumana pheko e nepahetseng bakeng sa Colorado beetle, u lokela ho hlahloba selemo le selemo libetheng tse fapa-fapaneng, ho hopola mekhoa ea bo-nkhono le ho tloaelana le likokoana-hloko tsa likokoana-hloko lefapheng la khoebo. Sekokoanyana sena se atlehile ho tloaela leha e le efe chemistry eo lilemo tse 'maloa ka mor'a liteko, lithethefatsi tse ngata li se nang thuso ka ho feletseng.
Colorado Colorado beetle e shebahala joang?
Ho pholletsa le bophelo, sekokoanyana sena se fetola sebopeho le 'mala oa kutu, e tsoela pele ho lematsa litloaelo tsa boahelani, ka hona ke ntho e lakatsehang ho tseba hore na Colorado beetle le maqhubu a eona a shebahala joang likarolong tsohle. Libōpuoa tsena li tsoa litsong tse khanyang tsa mahlaseli, tseo mosali e leng ka hare ho lekhasi la semela. Ha re nahana hore nakong ea nako motho a ka khona ho hlahisa mahe a sekete 'me a fumana meloko e meraro libakeng tse futhumetseng, ha ho se na pheko e ntle bakeng sa Colorado beetle, bana ba eona ba ka tšoaetsa tšimo e kholo.
Li-larvae tse nyenyane li na le mebala e khanyang ea Orange, ha li ntse li hōla li hlahile 'me' meleng o sheba mela e mabe e hlophisitsoeng ka mela. Sethaleng sa pele, larva e na le litekanyo tse ka bang 2.4 mm, sethaleng sa ho qetela e se e hōla ho fihlela ho 9 mm. Batho ba baholo ba na le sebopeho sa likoloto, ba bolelele ba 7 mm ho ea ho 12 mm. Li ka khetholloa habonolo ho likokoanyana tse ling ka elytra e matla e mosehla-orange, e khabisitsoeng ka mebala e meholo ea longitudinal.
Litlhare tsa sechaba tse tsoang Colorado litapole beetle
Lits'ebetsong tsa indasteri, ho na le tharollo e kholo ea mefuta e fapaneng ea tharollo le phofo ea likokoanyana, empa ho itšireletsa mafung ho etsoa nakong ea ho bōpa lintho tse sa tsitsang le litokisetso tsohle. Ho lokela ho hopoloa hore mefuta e tsitsitseng ea tlhaho ha e lengoa linakong tsa morao tjena tsa limela e kenngoa litlhōrōng le li-tubers tsa limela, e sokela motho ea nang le chefo e tebileng. Ntho e 'ngoe ke ho timetsoa ha mechine ea larvae le motho e moholo Colorado beetle, boiteko ba ho e loantša ka mekhoa ea batho.
Mekhoa e se nang kotsi ea ho loantša maleshoane a Colorado:
- Pheko e tloaelehileng bakeng sa Colorado beetle e phunngoa molora, lerōle le etsoa hoseng ka makhasi a mongobo a kolobisitsoeng ke phoka. Tshebetso e etsoa hang ka matsatsi a 14.
- Balemi ba bang ba meroho ba nka sebaka sa molora ka samente kapa gypsum, ba bolela hore metsoako ea moha e bolaea likokoana-hloko tsa libōpuoa tsa bonyollo.
- Boitsebiso bo bong bo loketseng litapole, tamati le li-eggplant ke poone. Cellulose ea majoe a poone ka maling a likokoana-hloko ebile e isa lefung.
- Haeba serapa se le senyenyane 'me ho na le litšila tsa mapolanka polasing, joale ho ka khoneha hore u sebelise sawdust ho khutlisa libethe. Monko oa li-needle tsa phaene kapa tse ling tse entsoeng ka majoe a senyehileng li arohane pakeng tsa lihlahla, li etsa hore maleshoane a fofa ho potoloha serapeng.
- E le pheko bakeng sa Colorado beetle, li-decoctions tse thehiloeng lihlahisoa tse tala limela li ne li sebelisoa kamehla. O ka loantša sera sa rona ka ho phethahetseng ka tharollo e nang le metsi a birch tar (100g / 10l).
- Ho tsuba ha makhasi a celandine, ao u lokelang ho pheha ka metsing a belang ka metsotso e 15, o tla e etsa. Re lokisetsa tlhahiso ea sekhahla ka karolo ea 0.5 l / 10 l ya metsi.
- Re nka li-200 tsa horsetail le dandelion makhasi, li phehe ka lekhalong la 10 l ka metsotso e 15, ka mor'a ho pholile, re hlapolla ka karolo ea 0.5 l / 10 l ya metsi.
- Tharollo bakeng sa Colorado beetle e tsoang lebung - e hlohlelletsa joang bo botle ba 300g le khalase ea molora, re tsitlella hore ho na le lihora tse tharo ka nkho ea metsi, re e sebelisang ho fafatsa lihlahla.
- Moro oa pepere e bohloko - 100 g ea pheho ea phofo ho fihlela lihora tse peli ka 10 a etsang dilitara tse metsi, tharollo ea sesepa e kenngoa ho sprayer pele e sebelisoa.
- Infusion ea konofolo - 200 g ea e sithabetseng e tala lintho tse bonahalang lokela ho tšela ka nkhong ea metsi 'me ba kenya bakeng sa lihora tse 24. Ho finyella phello e ntle, eketsa 40g sesepa.
- Li-kilogram tsa tomate li khaola likotoana, re tsitlella lilithara tse 10 tsa metsi ho fihlela ka hora ea bohlano. Re sebelisa litokisetso tse tsoang ho Colorado beetle ka karolo ea 1: 5, pele o fafatsa, tšela likhaba tse 3 tsa sesebelisoa sa metsi ho lisebelisoa.
- Ho tšeloa koae - ka matsatsi a mabeli, re tsitlella lik'hilograma tse 0.5 tsa stems e sithabetseng ka nkhong ea metsi, hlakola 1: 2, eketsa tharollo ea sesepa pele u sebelisoa.
Litokisetso tse tsoang ho Colorado litapole beetle
Nakong ea selemo le mathoasong a lehlabula, ho latela nako ea ho leta, ho phaella mekhoeng ea likokoana-hloko, litokisetso leha e le life tse sebetsang tsa lik'hemik'hale li ka sebelisoa ka mokhoa o bolokehileng. Potsong ea ho tlosa Colorado beetle, metsoako e thehiloeng ho imidacloprid, cypermethrin, lambda-cyhalothrin le thiamethoxam hangata li sebelisoa. Lihlahisoa tsa lik'hemik'hale li lula li fetoha, nako le nako mefuta e mecha ea phofo le tharollo li hlaha 'marakeng o ka sebetsanang ka katleho le limela tse nang le mebala.
Korado e tsoang Colorado beetle
Ho senya Colorado litapole beetle le ho e loantša, ho na le litokisetso tsa Korado, e entsoeng ke k'hamphani ea Indian Meghmani Organics Limited. Sekokoanyana sena se thehiloe motheong oa imidacloprid, se fanoa ka liboule tsa 1 ml kapa libotlolo tsa 10 ml le 25ml, tse loketseng beng ba libaka tse nyenyane. Meeli e tloaelehileng bakeng sa maleshoane a Colorado ke 1 ml ka 4-5 a etsang dilitara tse peli, empa mohopolo oa tharollo le melao ea tšebeliso ea eona e lokela ho hlahlojoa sephutheloana. Ka ho sebetsa ka mokhoa o nepahetseng, lefu la likokoanyana libetheng li ka ba 100%. Etsa bonnete ba hore u boloke nako ea ho leta matsatsi a 20.
Botumo bo tsoang Colorado Colorado beetle
Le likokoanyana, u ka loana, joalo ka ho fafatsa libethe lekhasi le tala, le ka ho khetha li-tubers pele u lema. Bakeng sa mokhoa oa bobeli, chefo ea Colorado beetle e bitsoang Prestige, e leng likokoana-hloko le fungicide le sehlopha sa boraro sa toxicity, e loketse. 30 ml ea pheko e lekane ho phekola lik'hilograma tse 30 tsa tubers, tharollo ea aqueous e etsoa ka karolo ea 1:10 kapa 1:20. Pencicuron ea fungicid ho tloha mobung le li-fungus tse ling tse kotsi li nka matsatsi a 40, 'me li chefo ho tsoa maleshoane imidacloprid - ho fihlela ho matsatsi a 60.
Zhukoyed ho tloha Colorado beetle
Ha re nahana ka mekhoa e fapaneng ea ho sebetsana le Colorado litapole beetle, ho bohlokoa ho ela hloko Zhukoyed, e nang le lintho tse sebetsang tse sebetsang ka alpha-cypermethrin, imidacloprid le clotianidine. Alpha-cypermethrin ke k'hemik'hale e kopanyang e bolaeang libōpuoa tse kotsi hang-hang. Imidacloprid le clotianidine ke metsoako ea systemic e kenngoa hantle makhasi le limela tsa limela tse tsitsitseng, tse lulang nako e telele esita le nakong ea lipula. Ho emisoa ka matla ho na le diluted ka tekanyo ea 1.5 ml ka lilithara tse 3.
Apache ho tloha Colorado beetle
Ho rarolla bothata, mokhoa oa ho sebetsana le Colorado beetle, pheko ea likokoana-hloko le lebitso le kang la ntoa Apache, le hlahisoang ke litsebi tsa mokhatlo oa Japane Sumitomo Chemical, le sebetsa hantle. E fanoa ka lipakete tsa 2.5 g ea lihlahisoa tsa matlalo, bakeng sa mapolasi a maholo moo ho na le lipakane tse maholo tsa li-sachets tse 25-50. Ntho e ka sehloohong e sebetsang ke clotyanidine, hlakola tharollo ka karolo ea 0.5 g / 1 l ea metsi. Ho ala mobu tlas'a lihlahla, kopanya 1 g ea likokoanyana le metsi a 1 litha e le nngwe. Monyetla oa Apache - e lumelloa ho kopana le tse ling tse bolaeang likokoanyana le tse susumetsang.
Molai oa Colorado beetle
Ha ho ntse ho batloa chefo e ntle e tla thusa ho rarolla bothata bo khathatsang, ho feta ho chefo ea Colorado litapole beetle, ho eletsoa ho khetha litokisetso tse kopantsoeng. Lintho tse ka sehloohong tse sebetsang ho 'molai ke chlorpyrifos le cypermethrin. Phaketeng e ratoang ka ho fetisisa - maboule a 1.3 mg le li-granules, tse lekane ho fumana tharollo ea lilithara tse 8 tsa metsi. Chefo e bakoa ke ho shoele litho le lefu la likokoanyana tsohle pele ho matsatsi a 2, empa tuber ha e phunyeletse chefo e bolaeang likokoanyana. Lithako ka mor'a hore ho phekoloe le 'molai li lula li sireletsehile ho fihlela libeke tse 3.
Mopholosi ea tsoang Colorado beetle
Ho loana le li-Colorado litapole beetle ho ka kopanngoa le mekhoa ea phekolo ho tloha bofelong ba blight, ho bola ho metsi, hoaba, le ho kenyelletsa li-stimulants tsa tuber sebopeho. Moahloli o na le ho phaella ho likokoanyana thiamethoxam 250 g / kg, tiabendazole 80 g / kg ea likokoanyana le biostimulant betitin 2 g / kg. Sesebelisoa sena se thusa ka matla mafu a mangata, se eketsa chai, se sireletsa lihlahla ho mefuta e mengata ea tse senyang lijalo, e sebetsa nakong ea lipula le licheso tse phahameng. Mokhoa o nepahetseng oa tharollo ea ho sebetsa ke 2 g / 8 l ea metsi.
Tanrek ho tloha Colorado beetle
Pheko ea kajeno ea katleho ea Colorado beetle ke lefu la chefo e bolaeang lihlahisoa, e sebetsang hantle ho batho ba baholo le larvae. Mekhoa ena e finyelloa ka ho feletseng ke Tanrek, e thehiloeng ke litsebi tsa khoebo ea August, e thehiloeng ho likokoana-hloko imidacloprid. Ho itokisetsa ka 1 ml ho lekane ho fumana 10 l ea tharollo, tšebeliso e nepahetseng ea thepa ea phekolo ea litapole ke 5 l / 100 m 2 . Bothata ba Tanrek ke boteng ba ntho e le 'ngoe feela e sebetsang, empa e le khahlanong le pula ea metsi' me e sebetsa ka maemo ohle a leholimo.
Sonnet e tsoang ho Colorado beetle
Ho fapana le likokoanyana tse ngata tse bolaeang likokoana-hloko Sonnet, ntho e sebetsang ke hexaflumuron, e senyang seaparo sa chitinous sa likokoanyana, se ba sitisang ho hōla le ho hōla. O sebetsa ka mokhoa o nepahetseng, empa eseng hang-hang, mohloli o moholo oa serapa sa lirapa o bona matsatsi a 3-5. Nako ea tšireletso Sonnet - ho fihlela ho matsatsi a 30, pesticide e fanoa ka liboule tsa 2 ml kapa li-10 ml. Ho etsa litapole ho tloha Colorado beetle ho etsoa ka tekanyo ea 2 ml ka 50-10 a etsang dilitara tse metsi, mokelikeli oa metsi o chesoa ho latela boholo ba lihlahla - ho fihlela ho 10 l / 100m 2 .
Aktar ho tloha Colorado beetle
Aktara e bolaeang likokoana-hloko e etsoa ke moetsi oa ts'ebetso ea Switzerland ea Syngenta Crop Protection. Lihlahisoa tse sebetsang - thiamethoxam, balemi ba limela ba meroho ba nang le phihlelo ba eletsa hore ba e sebelise ka chelete e thehiloeng ho imidacloprid. Phaketeng ea 4 ml e hlatsoa ka litara e le 1 ea metsi ho lokisa 'm'ae joala. Sprayer e tlatse ho 25%, tšela metsi a noa joala, eketsa metsi tanka ho lilithara tse 5. Ha u etsa qeto ea hore na u etse'ng ka Colorado beetle, ho reka Aktar ke kgetho e babatsehang. E thusa ka ho feletseng limela tse ling, ho senya litlhapi tse fapaneng, tse fapaneng, hoaba, li-whiteflies, litseko.
Molaoli oa tsoang ho Colorado beetle
Ho sebetsa lisebelisoa Mookameli - imidacloprid, tekanyo ea ts'ebetso ho litapole - 2 ml / 10l. Litsong tse ling, bakeng sa phekolo khahlanong le hoaba, li-thrips le li-whiteflies, li sebelisoa ho tsepamisisang metsi ho fihlela ho 5 ml / 10 l. Ho na le phetoho ea Molaoli bakeng sa li-pickling tubers, tseo ho tsona likokoanyana li tsoakaneng le li-humic acid, li bōptjoa ho ea ka litaelo, ho itšetlehile ka boima ba lijalo. Sena se bolela ho tswa ho Colorado litapole beetle ka mokhoa o le mong oa litapole - ha ho khothalletsoe hore o phekoloe ka lekhasi nakong ea ho tloha ha maoto a linotsi.