I-Whitefly isitshalo esiyingozi semvelo. Lezi zinambuzane ezincane ezindizayo zifana namabhu amancane amhlophe agwazelayo ekhuphuka ngaphezu kwesitshalo esiphazamisekile. Emaqabunga esiko elithintekile, uzothola amaqanda ezinambuzane nezibungu zawo ngendlela yamabele amancane ampunga. Kulolu shicilelo, sichaza izindlela eziphambili zokulawula abamhlophe.
I-Whitefly
Bheka i-athikili yethu entsha enemininingwane: I-Whitefly ne-Pest Control.
Unguhlobo luni lwenyosi emhlophe?
Izingubo ezimhlophe, noma u-Aleirodides (Aleyrodidae) - Umndeni wezinambuzane ezincane. Inezinhlobo ezingaba ngu-1550, ezingama-160 genera nemindeni emincane engama-3. ECentral Europe kunezinhlobo ezingaba ngu-20. Igama lesayensi livela egameni lesiGrikhi i-aleuron (ufulawa) ngenxa yepulangwe elinamaphiko, nelesiRussia - ngokubakhona kwamabhangqa ama-2 amaphiko amhlophe.
Izinhlobo zaseYurophu zomndeni, imvamisa zingaba ngu-1,3-1,8 mm ubude (kufika ku-3 mm). Isikhumbuzi esincane seLepidoptera esithandazayo. Zinezimpiko ezi-4, ezimbozwe ngopende omhlophe, okhumbuza ufulawa. Izibungu zonyaka wokuqala ziyi-motile, ezilandelayo azihambi. Bazondla ngamajusi wezitshalo. Imvamisa ibanjelwa ngaphansi kwamaqabunga. Ezinye izinhlobo ziyizinambuzane eziyingozi zokuhlukaniswa kwezitshalo.
Ukudla okuthandayo kwama-whiteflies avela ezimbali zasendlini, okokuqala, kufaka: i-fuchsia, i-begonia, i-balsamine, i-passionflower, i-pelargonium, i-lanthanum. Ngokuntuleka kwezintandokazi, i-whitefly ingahlasela iningi lezindlu. Ezimweni zokugcina ukushisa abamba ukushisa, ukhetha utamatisi namakhukhamba, kepha angazideleli ezinye izitshalo.
Ungakuvimbela kanjani ukubonakala kwezimhlophe?
I-Whitefly ivela lapho okushisa okuphezulu kuhlanganiswa khona nomswakama ophezulu (izithombo zokugcina izithombo, izithombo zokugcina izithombo - ngaphezulu kwakho konke), akukho moya omncane owenele, izitshalo zibekwa eduze kakhulu. Ngenxa yalesi sizathu, okokuqala, kuyadingeka ukuhlinzeka isitshalo ngomswakama ofanele nezimo zokushisa nomoya omncane.
Futhi, konke okuqinisa isitshalo kunomphumela wokuvimbela, izidakamizwa - isitshalo esinamandla esinempilo esilahlekelwe okuncane sizosinda ekuhlaselweni yizimhlophe, inqobo nje uma usinqoba.
Izitha zemvelo zezimhlophe, isibonelo, ama-lacewings nama-ladybugs, zingabulala ngokushesha izinambuzane.
Whiteflies ku-hibiscus bud.
Izimpawu zangaphandle zomonakalo wesitshalo se-whitefly
Imvamisa, amabhulukwe amhlophe acasha engaphansi kwamaqabunga. Ngasohlangothini olungaphezulu lwamaqabunga angaphansi, kuvela inhlanganisela ecwebezelayo (isithandwa, noma ipani) - isihlalo sezinambuzane, lapho isikhunta soot ("abamnyama") kamuva sikhula khona, ngenxa yokuthi indawo eshidi iba emhlophe kuqala bese iba mnyama.
Kukholelwa ukuthi amakhowe e-sooty angalimaza kakhulu isitshalo, hhayi ama-whiteflies ngqo. Kwesinye isikhathi, ngenxa yazo, ukukhula kwamahlumela kuyayeka.
Izinyathelo Zokulawula I-Whitefly
Izindlela zemvelo zokulawula i-whitefly
Muva nje, izindlela zemvelo zokulawula ama-whiteflies sezisabalele kakhulu. Enye yazo ukubekwa ku-greenhouse of pupae ye-enkarsia parasite. Owesifazane walesi sinambuzane esincane ubekela amaqanda aso emzimbeni wempungushe emhlophe. Ngaphezu kwalokho, ukusebenza kwale ndlela kuphezulu kakhulu.
Futhi, ukulwa nezimhlophe, kusetshenziswa isiphazamiso esidla inyama, i-macrolofus.
Amakhemikhali amhlophe
Empini yokulwa nama-whiteflies, ama-insecticides ajwayelekile ayasebenza. Kumele kwaziwe ukuthi kuyingozi isikhathi eside ukuba egumbini lapho izitshalo ziphathwe khona ngama-insecticides. Futhi, lapho kusetshenzwa kuyadingeka ukusebenzisa imishini yokuzivikela: i-respirator, izibuko, amagilavu, izingubo zomsebenzi.
- I-Actellik. Faka i-ampoule 1 litre lamanzi bese ulapha ngesikhathi sokuhlanza inkathazo. Ukusetshenziswa kwesixazululo kufinyelela ku-2l nge-10 sq.m. Azikho ezingaphezu kwezine izindlela zokwelapha. Isikhathi sokulinda siyizinsuku ezintathu.
- I-Verticillin f - 25 ml ilitha elilodwa lamanzi. Ukufafaza kabili ngesikhala sezinsuku eziyi-7-10.
- Isifuba (20% WRC) 0,1 ml ilitha ngalinye lamanzi. Ukufafaza okukodwa.
- I-Mospilan (20% RP) - 0.05-0.06 g. Ukufafaza okukodwa.
- Pegasus (25% CE) - 2 ml ilitha elilodwa lamanzi. Ukufafaza kabili ngesikhala sezinsuku eziyi-7.
- Fufanon (57% CE) - 1.2-1.5 ml. Ukufafaza okukodwa.
- I-Fanishzid Dilute 5 ml nge-5 l yamanzi, izinga lokugeleza - 100 metres metres. m
I-Whitefly
Amakhambi e-Folk ama-whiteflies
Ngokubamba abantu abadala, izitebhisi zeglue zingasetshenziswa. Ukuze wenze lokhu, thatha izingcezu ze-plywood noma ze-hardboard, upende ngophuzi noma omhlophe bese uzigcoba ngamafutha kaphethiloli, i-rosin enoju noma uwoyela we-castor. Izinambuzane ezikhangwa umbala ophuzi noma omhlophe okhanyayo (mhlawumbe ophuzi) zihlala kulezi zinti futhi zinamathele. Lapho eziningi zazo zithayhelwa engxenyeni ye-plywood, ziyayisula bese iphinda iyigcoba ngesisombululo esifanayo. Ungasebenzisa futhi izicupho zeglue zezimpukane.
Ama-Whiteflies awathandi ukwehlisa amazinga okushisa, ngakho-ke ungadlulisela lesi sitshalo egumbini elipholile. Njengoba izindiza ezimhlophe zindiza, zingabanjwa kumatheipi anamathela (athengiswa ezitolo zokudoba ezindizayo).
Ungasebenzisa amakhambi abantu, ngokwesibonelo, ama-herbal infusions ezilwa nezinambuzane - afafaza izitshalo. Ukumiliselwa ngempumelelo kagalikhi. Ama-clove egalikhi ahlanganisiwe (150-170 g), uthele 1 litre wamanzi futhi ugcizelele esitsheni esivalwe ngokuqinile izinsuku ezinhlanu. Ukufafaza, i-6 g yokugxilisa okugxishwe ku-1 litre lamanzi yanele. Khumbula ukuthi amakhambi abantu angasiza uma kungekho zinambuzane eziningi kakhulu.
Zama ukushushuluza isitshalo ngamanzi ahlanzekile - izimpungushe zingahlanzwa kahle. Ngemuva kwale nqubo, kuyadingeka ukuthukulula ungqimba oluphezulu lomhlabathi ebhodweni.
