Phakathi kwezinambuzane eziningi ezithandayo ukudla amaqabunga amasha amaqabunga e-currant, ama-aphid anesimo esiphambili. Ukusola ukuthi ukuhlasela kwalo kungaba ngaphansi kwezizathu ezilandelayo: emaqabunga e- currant ebomvu nebomhlophe avela e-bulging-galls, futhi amaqabunga amnyama futhi aphikisiwe ngokuphelele. Yini okufanele uyenze uma i-aphid ibonakala i-aphid nokuthi yenzani ukucubungula amahlumela ngoJuni - izimpendulo zale mibuzo zifunwa esihlokweni sethu.
Okuncane mayelana ne-disest
Ukulwa okuphumelelayo kunoma iyiphi inkathazo cishe akunakwenzeka, uma kungekho mqondo ocacile wesitha nemikhuba yakhe. Ngakho, i-aphid imele ukuthini? Kuyinto encane (kufika ku-2.2 mm) izinambuzane, umbala wawo ongahluka kusuka eluhlaza okhanyayo ube yi-gray-green. Idla izitshalo zezitshalo, ukubhoboza phansi amaqabunga ngama-proboscis kanye namahlumela amancane amancane. Le nkathazo iyathakazelisa ngoba inzalo yehlobo layo ivela nge-parthenogenesis, okungukuthi ngaphandle kokukhulelwa. Uma isimo sezulu esihle (eshisayo nesomile) sisungulwa, ama-aphid aqala ukuphindaphinda ngesivinini se-cosmic, ephethe isitshalo sonke ngezinsuku ezithile. Lapho ukudla kuphelela, kuzalwa isizukulwane sama-aphid anephiko, esiya esitshaleni esiseduze. Ngenqubo yokugaya ijusi, le nambuzane ifihla into ekhethekile ekhangayo eheha izintuthwane. Izintuthwane zivikela i-colony yama-aphid ekuhlaselweni kwezinye izinambuzane, futhi iphinde ikhiphe engadini. Ngakho-ke, ukulwa nama-aphid e-currant ehlobo ngeke kube yinto engenalusizo, uma kungakaze kutholakale futhi kubhujiswe zonke izidleke eziseduze.
Ukwelashwa kwe-currant kusuka kuma-aphid ngemuva kokuchichima
Ukulwa nama-aphid okuhlala kwi-currants ehlobo kufanele kuqale ngokuqoqwa ngokucophelela kwawo wonke amaqabunga abathintekayo namahlumela, lapho ama-aphid koloni afakwa khona. Sikukhumbuza ukuthi ungabanquma ngokusiphazamisa okwenziwe amaqabunga nokubukeka kwemifino ebomvu - induku. Wonke amaqabunga aqoqwe kufanele abhujiswe ngokushesha. Ngemva kwalokhu, ungaqhubeka nokuphathwa kwehlathi ngezinto ezihlukahlukene ezingathandeki kule nambuzane. Uma umonakalo we-aphid uncane, khona-ke kungenzeka ukuthi ukwazi ukubhekana nezixazululo zabantu. Uma i-aphid ithatha isihlahla esibucayi, kunengqondo ukudela isivuno besebenzisa izinambuzane zamakhemikhali ukucubungula: "Carbophos", "Aktara", "Tanrek", "Biotlin". Kodwa akusizi ngalutho ukuphatha izihlahla ezivuthiwe ngezilimo zokuvuthwa ngezilungiso ezinjalo, ngoba ezinye zezinyosi zizohlala zingenakubalwa amajikijolo. Ngakho-ke, isikhali esiyinhloko ekulwa nama-aphid sisaphila empilweni yabantu:
- Isixazululo sosipho. Ukuze ulungiselele, kudingekile ukuba uchithe ibhakede lamanzi amagremu angu-300 kwanoma iyiphi insipho (engcono engayinayo indlu yombala) futhi uphese esihlahleni. Ngenxa yalokho, ifilimu encane yensipho ifaka phezu kwamaqabunga, engavimbeli isitshalo ekuthuthukiseni, kodwa iyanzima kakhulu ukuphila kwe-aphid.
- Ukwehla komlotha ogwayi. Ukulungiselela
kudingekile ukuxuba amagremu angama-400 wezinkuni nofulawa, bese uthele amalitha ayishumi amanzi. Ukumnika okushiyiwe endaweni efudumele kuzobe sekulungele ukusetshenziswa emva kwezinsuku ezingu-2.5. Ukuze ubambelele kangcono kuyo, ungangezela isepha encane yokuhlanza. - Ukuhlushwa kwemifino. Imiphumela emihle ekubhujisweni kwamakoloni e-aphid kubonisa ukusetshenziswa kwe-infusions kusuka utamatisi, amazambane, i-dandelion, i-pepper, i-garlic, i-anyanisi ne-celandine. Ngalokhu kudingekile ukuba uqaphele ngokukhethekile, ngoba i-celandine inobuthi obubangelwa izinambuzane kuphela, kodwa futhi kubantu nasezilwaneni ezifuywayo.