Indlela yokubhekana ngokuphumelelayo nama-aphid kuma-currants? Izinambuzane ezingcono kakhulu nezinyathelo zokuvimbela

I-currant yiyona isitshalo sesibili sebheri ekuthandeni phakathi kwabalimi ngemuva kokushukela ama-strawberries. Lokhu kungenxa yokuthi isitshalo sanda ngokulula, simelana nesithwathwa nesomiso, sinenhlobo enkulu yezinhlobonhlobo ezahlukene.

Kodwa-ke, i-currants ijwayele izifo ezihlukahlukene nezinambuzane okumele zilwe. Inkathazo ejwayelekile kunazo zonke i-aphid.

Incazelo ye-Pest

Kunezinhlobo ezimbili zama-aphid - amaqabunga namahlumela. Ama-aphid adla isitshalo sesitshalo, futhi izitshalo ikakhulukazi ezincane zihlushwa yiyo (ukuze uthole imininingwane eyengeziwe mayelana nokuthi yini i-aphid edla ngayo, bheka lapha). Ngokuvamile, lezi zinambuzane ezincane zithinta ama-currants amhlophe nokubomvu.

Okuvame kakhulu i-gallic aphid - le nkathazo encelisayo ikhetha amaqabunga amancane e-currant. Ama-apidi e-Gallic akha ama-colonies amakhulu ngaphansi kweqabunga lamaqabunga. Ungakuqonda lokhu ngokukhula kwe-convex yombala obomvu obomvu ovela ebusweni beqabunga lamagatsha e-currant.

Lapho iqabunga likhula, ama-galls aphuzi noma aluhlaza.. Uma ama-castings ahlukunyezwa kakhulu, ayoma bese efa, futhi ukukhula kwamahlumela kunciphisa kakhulu. I-Gallic aphid ikhula kuze kufike ku-2, 2-2.5 mm, inombala we-lemon-ophuzi noma obomvu.

Ama-gauls emaqabeni angabonakala ngenkathi kwenziwa ama-ovari. Inani eliphezulu lezinambuzane lifinyelela ngoJuni. Ngolunye ihlobo, ama-aphid angaveza izizukulwane eziningana. Ukushisa ehlobo, lapho i-aphid iba khona futhi iba yingozi nakakhulu. Omunye umuntu walesi sibungu angakwazi ukukhiqiza kuze kube ngamakhulu ezinhlobo zawo.

Kwenzekani esitshalweni ngenxa yezinambuzane?

I-Gallic aphid ikhetha ama-currants amaningi anemibala - emhlophe, ebomvu, i-maroon. I-currant emnyama, ibetha kancane kakhulu. Lokhu kuchazwa ukuthi ama-currants ezinemibala anamaqabunga amancane kakhulu kunamnyama, ngakho-ke, kulula ukuba inkathazo iphuze ijusi kuso.

Umphumela wokukhiqiza okusebenzayo kwama-aphid ukubonakala emaqabunga e-berry plant of blisters kanye nama-hillocks afakaza iqabunga. Uma amaqabunga anjalo ephendukile, izinambuzane ezincane zingatholakala kuzo, eziyi-aphid enkongo. Ukuphuza ijusi kusuka emaqabunga amaqabunga, i-aphid inikela ekuthuthukiseni kwabo..

Ngemuva kwalokhu, amahlumela amasha akwazi ukukhula nokuthuthukiswa kwezintaba, okuba nomthelela omuhle ekuvuneni kwe-currant.

Kuphi lapho izinambuzane zivela khona futhi kungani?

Abalimi abaningi ezindaweni zabo babhekene nama-aphid. Uma nje isimo sezulu esishisayo nesomile singena, i-aphid ihlasela amahlumela amancane namaqabunga e-currant. Ukwelashwa kwesitshalo kwenzeka ngezindlela ezimbili.:

• Izintuthwane zisakazwa ezitshalweni yizintuthwane;
• Amantombazane avela kulawo maqanda abekwe ekwindla kwemifantu.

Ngaphambi kokubanda, izintuthwane zifihla ama-aphid namaqanda ayo ezinhlakeni, futhi ngokushisa kokuqala basakaza phezu kwezitshalo ezincane futhi zibavikele emanzinikazi. Lapho isitshalo se-aphid sihlukanisa kakhulu, izintuthwane ziqala ukuzisakaza kwezinye izihlahla nezihlahla. Izintuthwane zidla ijusi ukuthi i-aphid ikhululwe - i-honeydew (Ungafunda kabanzi mayelana ne-syphiosis yama-aphid nezintuthwane kulesi sihloko).

Kodwa i-aphid futhi ngokuzimela inakekela ukunakekelwa kohlobo lwayo. Phakathi nehlobo, abesifazane nabesilisa bazalwa ngamaphiko angabaleka kwezinye izitshalo bese bebeka amaqanda abo emagqumeni asezihlahla kakade kuzo ukuze bakwazi ukudlula lapho. Umjikelezo uphindaphindiwe, kanti entwasahlobo yabantu abasha abasanda kwakhiwa abasha be-aphid bazalwa.

Indlela yokubhekana nabo?

I-Aphid ihlasela ama-currants ekuqaleni kwentwasahlobo, ngenxa yalokho ukukhula kwezitshalo kungase kugwebe. Izindlela zokwelapha ezingenasidingo zokuqeda ama-aphid ezihlahleni zingaba nzima kakhuluNgakho-ke, entwasahlobo, njengomthetho, kuyadingeka ukusebenzisa izinambuzane zamakhemikhali. Le ndlela ingaphephile, kodwa isebenza kakhulu. Ngezokwelapha ezimbili kuphela, ungagcina isihlahla se-currant kusuka ezinambuzane ezincane.

Qaphela! Ukusetshenziselwa i-currant kusuka kuma-aphid kufanele kwenziwe ekuqaleni kwentwasahlobo, ngaphambi kokuba ihlumela liphule. Isimo sezulu kufanele sibe nesifudumele, cishe ngo-18 degrees Celsius.

Ukulungiselela

Njengoba i-aphid iyinambuzane esondayo, kubalulekile ukulwa nayo ngosizo lwamalungiselelo okusondeza: i-Iskra-bio ne-Fitoverm.

Kodwa ungasebenzisa amathuluzi alula, ngoba i-aphid inembozo encane futhi ukuze inambuzane ibhubhise ngokwanele ukushisa. Ungasifaka kanjani izitshalo?

Ukuze wenze lokhu, ungasebenzisa ukumnika kwamaphilisi ephayini, noma uhlanganise izipuni ezintathu ze-urea ngesisombululo se-potassium permanganate (ehlanjululwe kumbala ogqamile obomvu). Ungazama ukugeza amathiphu amagatsha namahlumela amancane, njengoba i-aphid ikhetha amaqabunga amancane namahlumela.

Lokhu kufanele kwenziwe njalo ngesonto kuze kuphele ama-aphid ngokuphelele. Okuphambene nalesi sidakamizwa "i-Fitoverm", esitholwa yisitshalo futhi sikwazi ukuyivikela ekunceleni izinambuzane kuze kube amasonto amathathu. "I-Fitoverm" ibangela ukukhubazeka kuma-aphid, futhi ngesikhathi sishona.

Okufanele ukucubungula kusuka ezixazululweni zamakhemikhali, lapho i-currant ingavikelwa khona entwasahlobo:

1. I-Acetamiprid - into esebenzayo yeklasi ye-neonicotinoid, esebenza ohlelweni lwezinzwa zezinambuzane.
2. Azadirachtin - isici sokuthintana, kepha ngokushesha sehlisa phansi ngaphansi kwethonya le-ultraviolet.
3. Amafutha we-Neem - okubandakanya azadirachtin.
4. Insipho ye-insecticidal - equkethe amakhemikhali e-potassium, enesenzo esinamandla se-insecticidal kanye ne-hydrophilic properties.
5. Imidacloprid - isidakamizwa seklasini ye-neonicotinoids (esetshenziselwa nemithi yokulwa nama-parasites).
6. Ama-Pyrethrins - Izinambuzane eziqukethe izinto eziningana, ezitholakala kumunwe wezitshalo zomndeni wakwa-Astrov. Zibhekwa njengendlela ephephile kakhulu yokulwa nama-aphid.

Uma izihlahla ze-currant zithinteka kakhulu yinkathazo, kufanele usebenzise izindlela eziningi zokubhekana nazo, usebenzisa izidakamizwa:

• "Confidor".
• "Inta-vir".
• Ama-Kinmiks.
• "Actellic".

Njengomthetho, kuze kube ngu-2-3 zokwelashwa kuyadingeka ngezikhathi ezibekiwe emibondweni.

Amakhemikhali angeke asetshenziswe ngaphambi kokukhetha amajikijolo! Isikhathi sokuvunyelwa sichazwe encwadini yezinambuzane.

Funda kabanzi mayelana nezidakamizwa ezisetshenziselwa ukulwa nama-aphid kuma-currants, achazwe kule vidiyo:

Ukubhekana ngokuphumelelayo nama-aphid akukona kuphela izidakamizwa, kodwa futhi namakhambi abantu. Funda ngakho lapha.

Yiziphi izinambuzane ezisindisa isitshalo?

Ama-apidi anezitha zemvelo. Lawa angama-midges enkongo, ama-eyed igolide ne-ladybugs, kanye nezibungu zabo. Badla ama-aphid namaqanda ayo. Ngeshwa, abalimi abaningi abanokungabaza ngale ndlela. Okwamanje ibutho lamazinyanekazi anamandla okubhubhisa ama-aphid ezihlahleni zanoma iyiphi i-currant, kufaka phakathi abamnyama, ezinsukwini ezimbalwa.

Noma kunjalo, ukusetshenziswa okungalawulwa kwamakhemikhali kuncishise kakhulu inambuzane yezinambuzane eziningi ezizuzisayo, kubandakanya nezinyonikazikazi.

Ungafunda ukuthi ukulwa nama-aphid kwenzeka kanjani ngosizo lwamabhinqakazi lapha, futhi lapha sikutshele ukuthi yiziphi ezinye izinambuzane ezidla ama-aphid.

Izinyathelo zokuvimbela

Izindlela zokuqala okumelwe zenziwe ukulwa ne-gallic nanoma yimuphi omunye ama-aphid - ukuqala ukulwa nezintuthwane kusayithi. Kubalulekile ukubhubhisa wonke ama-anthill eduze kwe-currant bushs. Ukuze wenze lokhu, bamba intaba yamanzi, uthele amanzi abilayo phezu kwesisekelo noma ngamanzi noviniga.

Kubalulekile! Esikhathini esomile, ukuze uvikeleke, ungaphula izitshalo nge-ashted wood ash - lokhu kuzovimbela ukubonakala kwenkathazo.

Hlola i-currant ehlathini bese uqeda amaqabunga uma i-aphid yokuqala ivela.. Ungatshala i-calendula, i-marigold, i-chamomile, i-mint, i-parsley, i-coriander, i-basil, i-dill eduze ne-currant-izosabisa izinambuzane.

Isiphetho

Ukulwa nama-aphid, ekubukeni kokuqala, kubonakala kunzima, kodwa imizamo izokwenza imiphumela yabo. Impilo, izihlahla eziqinile zigula kaningi. Ungakhohlwa ukuwasebenzisa kahle uma kwenzeka isomiso, kanye nokuwondla ngama-fertilizer eziyinkimbinkimbi, umlotha womlotha, ukumnika isikhumba semfucumfucu nama-dandelions.