Ungasusa kanjani i-whitefly ekushiseni okushisa? Ukubuka kabanzi okuningiliziwe kwezindlela eziphumelelayo

I-whitefly noma i-aleurodid ingenye yezinambuzane ezivamile zokushisa. Lezi zinambuzane ezindizayo ezindizayo, kuze kufike ku-2 mm ngobukhulu, zifana namhlophe ezimhlophe. Amaphiko aphansi, ahlanganiswe ngengubo ye-wax evikela yona emiphumeleni yezinambuzane. Izibungu zifana nezinhlamvu ezimpunga.

In vivo, izinambuzane zondla izimbali. Futhi, i-whitefly imikhosi ephelele ngama-utamatisi namakhukhamba ku-greenhouse.

Iyini ingozi?

Lezi zinambuzane azifaki amaqabunga ngokwazo, kodwa kulesisindo esivela ngaphakathi.. Ngenxa yalokho, lesi sitshalo siqala ukulahlekelwa amandla ngokushesha, amaqabunga ahlukaniswa, aphume, iziqu ziba yiziqu. Futhi njalonjalo kuze kube sekufeni. Ngaphezu kwalokho, i-whitefly idla amanzi amaningi, kanti ezinye zazo ziyakhipha emuva, zihlanganisa amaqabunga ngengubo enamathelayo ekhuthaza ukuthuthukiswa kwezifungi ezihlukahlukene.

Ingozi ye-whitefly yukuthi iphindaphinda ngokushesha kakhulu, futhi kunzima ukulawula abantu bayo ekushiseni okushisa emva kokutheleleka. Futhi le nambuzane ibeka amaqanda ayo engxenyeni yangaphakathi yamaqabunga, lapho kunzima ukuwabona nokuwasusa.

Indlela yokubona umonakalo wesitshalo?

Ukunqotshwa kwezitshalo ze-aleurodid kufana nethonya lama-aphid. Amaqabunga abe ama-sticky, aphihlize lapha nalapha, ahlanganiswe nezindawo eziphuzi. Isibonakaliso sokuqala singumhlambi wezinundu ezincane ezimhlophe, eziqhuma ngesibindi ezindaweni ngezindawo uma uthinta isihlahla. Ukuqaphela lokhu, udinga ukucabangela izitshalo ngaphezulu. Izimpawu zesifo se-whitefly:

• isitshalo sinezinhlanzi, amaqabunga aphelile futhi ashona;
• Amabala aphuzi anezimingcele ezinzima ezavela kwamanye amaqabunga;
• ukuqhakaza okunamathelayo, okwe-honeyish kubonakala kulesi sitshalo;
• kwakhiwa izindawo ezimnyama - kungumkhuhlane omnyama, umngane ohlala njalo onobuhle;
• engaphansi kwemaqabunga, izilinganiso eziguquguqukayo - izimpungushe ze-whitefly - ziyabonakala.

Uma ubona lezi zibonakaliso, ukuvuna okuzayo ku-greenhouse kusengozini enkulu.

Izimbangela ze

I-Whitefly ilindeleke ukuba ivele ehlobo elifudumele ngezikhathi eziningi.. Iqiniso liwukuthi le nambuzane ithanda inhlanganisela yokushisa okuphezulu kanye nomswakama ophezulu, izithombo zokugcina izithombo zibe indawo yokuhlala eyintandokazi ye-whitefly. Ikakhulukazi ekhululekile kubo yilabo abavame ukungena khona umoya, futhi izitshalo zitshalwe kakhulu. Ukulwa nokuvela kwe-aleurodid kungakwazi futhi kusengaphambili. Ngalokhu udinga:

1. zitshala izitshalo endaweni eqondile komunye nomunye;
2. ukuvame ukufaka umoya wokushisa;
3. wenqaba ukuphalaza ngesimo sezulu esimanzi;
4. ukuthuthukisa impilo yezitshalo ngokusebenzisa umanyolo kanye nezidakamizwa (Epin, Domotsvet, Obereg).

Indlela yokubhekana nokuphazamiseka kwezidakamizwa zokushisa?

Ungalwela le nambuzane usebenzisa kokubili amakhambi omuntu namalungiselelo amakhemikhali. Ngaphezu kwalokho, izicupho, izinti, ukuphalaza, ama-fumigators nezinye kuthuthukiswe ukulwa ne-aleurodide. Ama-insecticide angeke abhekise inambuzane ngokwayo, kodwa isitshalo sesitshalo. Njengoba sesidakiwe, abantu abadala nezimpungushe bazofa - kodwa amaqanda ayohlala. Ngakho-ke Ukwelapha ubuthi kufanele kuphindwe izikhathi eziningana.

Amakhambi omphakathi, ngokuphambene, anomphumela wokuxhumana: awela emzimbeni we-whitefly futhi awunobuthi.

Emagqabeni azoba namabala amnyama namnyama, kancane kancane ahlangane nanye. Akusekhona ukuphulukiswa, ukumisa ukutheleleka, izitshalo ezigulayo zidinga ukushiswa.

Ukwelapha okushisa

Ukuqhwayiza

Njengoba kuyaziwa kakade ngo-10 degrees i-whitefly - umthandi wemfudumalo. Kodwa izibungu zibekezelela kalula iqhwa, lifihle emhlabathini. Yingakho ngesikhathi sebusika kunconywa ukuba uhlukanise kancane kancane ukushisa okubamba ngokushisa kuwo. Futhi ususe ungqimba ophezulu wenhlabathi bese ugoba kahle.

Lapho ususa i-greenhouse ekwindla, hlaziya ngokucophelela wonke amalunga ayo ngokuwaxubha. Amaqanda e-Whitefly nawo angafihlwa khona.

Umusi

Kuthathwa njengendlela ephumelela kakhulu yokubhekana ne-whitefly. I-greenhouse igubha ngamabhomu okushisa esibabule, ngenxa yalokho wonke ama-larvae ayafa.

Indlela yomzabalazo ngeke isebenze ezindlini zokugcina izithombo ngenhlaka yensimbi egxiliwe - iyoba yilahlekile. Izithombo zokugcina ezinjalo ziphathwa nge vitriol eluhlaza okwesibhakabhaka.

Ungasusa kanjani izindlela zokugcizelela?

Ukukhishwa kwamashini

Imishini, "indlela yomkhulu" yokulwa no-whitefly yingozi kakhulu - kokubili ukuvuna futhi, ngeshwa, izinambuzane.

1. Uma uqala, izinambuzane zivunwa ngesandla futhi zigobhozwa ngamanzi kusuka kwipayipi lokunisela.
2. Ukuqeda amabhu omdala, udinga ukucubungula amaqabunga, ukuwahlanza ezimpungeni nasezolo.
3. Isixazululo sosipho silungiselelwe ukususwa okumatshini:
   • insipho yokuhlanza ehlutshiwe - ingxenye engu-1;
   • amanzi (t 60-70 °) - izingxenye ezingu-6.
4. Isixazululo sivunyelwe ukupholisa phansi, emva kwalokho uboya bekotini noma i-sponge yomkhaya evame ukugcoba kuwo, futhi baqhubeke nenqubo yokubuhlungu.
5. Kubalulekile ukugeza amaqabunga, ukulalelisisa ohlangothini lwangaphakathi, lapho amaqanda nezibungu ziqoqa khona.

Faka isicelo ngale ndlela, uma indawo yokushisa engekho enkulu kakhulu, ngaphandle kwalokho umzamo osetshenzisiwe ngeke uhambisane nomphumela.

Izicupho

Izingibe zindlela yanamuhla.. Ukukhiqizwa okulungiselelwe okwenziwe okuluhlaza okwesibhakabhaka noma okwesibhakabhaka kukhishwa. Imibala enjalo iyakhethwa ngoba ibonakala iyona ekhangayo kakhulu ku-whitefly, futhi inkathazo ngokuzithandela iqhuma ekufeni kwayo.

Ukuxosha izibopho ezinjalo, kuyokwenzeka ukuba kulinganise ukulinganisa kwenhlekelele - kungakhathaliseki ukuthi ama-whiteflies amaningi asevele ahlukanisile yini ku-greenhouse. Uma ungafuni ukuthenga okuphelile, yenza ugibe ngokwakho.

Kulokhu:

1. Lungisa i-petrolatum, i-rosin, i-oil castor, upende namaphepha amaphepha.
2. Hlanganisa i-rosin noju ujubhe amanzi, hlanganisa kahle. Hlanganisa i-petroleum jelly namafutha we-castor. Udinga ukuthatha inani elilinganayo lazo zonke izithako.
3. Sika iphepha libe yimidwebo, upende ngemibala ekhanyayo.
4. Sakaza ingxube ehlihliwe endaweni kanye nendawo kuyo yonke indawo yokushisa.

Futhi Ama-plywood amashidi angasetshenziswa ukwenza izingibe. Ngakho-ke kulula: uma i-whitefly inamathela kakhulu, ihlanzwa, futhi i-plywood iphinda iphathwe futhi ngenhlanganisela enamathele.

Izindlela zezinto eziphilayo

Indlela yezinto eziphilayo ihlakaniphile kakhulu: lapha kuyadingeka ukuba sikhule izibungu zezilwane! Okusho ukuthi, ukuthatha inambuzane enjalo ezodla ama-whiteflies, futhi ngesikhathi esifanayo ngeke ibe nesithakazelo kumakhukhamba nakutamatisi.

Okufanelekile kulezi zinambuzane ze-enkarazii - izidumbu ezibhubhisa ezinye izinambuzane. Thenga amashubhu ane-enkarazii angakwazi ukugcina esitolo esikhethekile.

Okuqukethwe kwe-tube kuyadluliselwa ezinkomeni zephepha, ezibekwa endaweni yokushisa enebanga elingamamitha amathathu. Ikhono lokusesha lezinambuzane lihle kakhulu - lizothola i-whitefly isivele isuka kumamitha angu-20! Into kuphela lokho okubalulekile - musa ukucubungula i-greenhouse nganoma yimaphi amakhemikhalikungenjalo i-encarasia nayo izofa.

I-Macrolofus ye-bug predator nayo ingavikela futhi ngokumelene ne-whitefly (idinga ukwabelana), noma i-ladybug evamile. Ukuze umdonse ku-greenhouse, udinga ukutshala khona ama-daisies, i-yarrow noma i-marigolds.

Indlela yokubhubhisa izidakamizwa ezinambuzane?

Kunengqondo ukuphendukela kule ndlela lapho konke okunye okuye kwavivinywa. Ukusetshenziswa kwamakhemikhali ku-greenhouse akumukelekile kakhulu. Kufanele kukhunjulwe ukuthi kusukela ngesikhathi sokucubungula kumele kudlule okungenani izinsuku ezingama-30 ngaphambi kokuba imifino ingadliwa.

Indlela ephumelela kakhulu yokulwa no-whitefly:

1. Aktara - umuthi osebenzayo ovikela izitshalo amasonto angama-5. Ukuze ubhubhise i-whitefly kusukela ngesikhathi esisodwa, udinga ukwenza isixazululo izikhathi ezingaphezu kuka-3 kugxilwe kunokuba kuboniswe esikhwameni, futhi uchithe izitshalo ngaphansi kwempande. Uma i-Aktara idalwa ngokulandela imiyalelo, kuzodingeka ukuthi amanzi futhi ahlanza izitshalo izikhathi ezintathu, ngekhefu lesonto.
2. I-Confidor. Ephumelelayo, sebenzisa ngokucubungula kokuqala. I-whitefly iqala ukufa esikhathini esingangehora nengxenye. Isithako esisebenzayo ekulungiseleleni i-imidacloprid. Ngakho-ke, ingashintshwa nezinye izinambuzane ezinezithako ezisebenzayo ezifanayo: Ukuhlambalaza, i-Copfidor, i-Admir, i-Gaucho, i-Provado, i-Commander, iMarathon.
3. Spark. Itholakala ngesimo sezinduku noma amaphilisi ane-soluble. With isixazululo udinga ukuzitshala izitshalo - emva kokuchelela kokuqala i-whitefly izofa. Kodwa ikhambi ngokwayo lizohlala ezimpandeni kanye nezicubu zezitshalo cishe enye inyanga. Abalimi abanolwazi baqaphele ukusebenza kwalesi sidakamizwa.

Izinketho ezihlukile zokulwa

Ukuphuza izitshalo kusuka ku-whitefly akusiyo kuphela izinambuzane eziphilayo, kodwa futhi kungabi nokuxazulula izixazululo zabantu. Isibonelo - ikhambi le-garlic noma ishukela, i-dandelion tincture, ugwayi.

Okuphumelela kakhulu kulo mkhakha kubhekwa ukukhipha i-yarrow.

Ukwenza tincture yeminyaka eyizinkulungwane:

1. Thatha i-yarrow eyomile (ngesilinganiso sama-80 g amaqabunga ngamanzi 1 litre amanzi).
2. Ukumelela izinsuku ezimbili uphefa amaqabunga, noma usule ngesandla.

Izihlahla ezitshaliwe ezitshalwe emagumbini we-greenhouse nazo zizosiza ukwesaba i-whitefly.

Funda ngezindlela ezihlukahlukene zokulwa no-whitefly lapha, kodwa lapha sikutshele ukuthi ungabhekana kanjani ne-whitefly ezindlini zangaphakathi.

Ukuvimbela

Izindlela zokuzivikela zokuqeda ingozi yokuphindwa kabusha kwe-whitefly:

1. Ngemuva kokuvuna, kubalulekile ukususa nokushisa zonke iziqongo.
2. Ukuze inkathazo ingaqali futhi, yenza ukumba ngokugcwele komhlaba kuyo yonke indawo yokushisa ngaphambi kokubusika.
3. Uma kukhona i-composter ekushiseni okushisa, kufanele kukhishwe, ngoba lokhu kuyindawo enhle hhayi kuphela ye-aleurodides, kodwa nakwezinye izinambuzane eziningi ezinobungozi.
4. Ngaphambi kokutshala, inhlabathi kufanele iphuze ngekhambi le-sulphate yethusi.

Ukulwa ne-whitefly kudinga ukubekezela nokuvumelana, kodwa le mvukuzane emhlophe emhlophe akuyona isinqumo sokuvuna.