Umlimi ngamunye ophuphayo ophuphayo osesisweni sawo esiphunga elimnandi. Njengoba kwenzeka, i-rose iyimbali ekhangayo futhi efunwa nayo yebutho elikhulu lezilokazane. Omunye walaba "abathandi bama roses" yi-aphid. Ezincane, ezinemilenze emincane, cishe engahambi izinambuzane, kubonakala kungenabungozi ukuthi abalimi abaningi bangasheshi ukuthatha izinyathelo, bethola ama-apidi aluhlaza kuma roses. Ngendlela, i-aphid ayikwazi nje kuphela eluhlaza, kodwa futhi iluhlaza, futhi iluhlaza, futhi iyomnyama, futhi ibomvu. Lezi zinambuzane zihlanganisa izinhlobo ezingaphezu kuka-3000 futhi unyaka ngamunye zikhona eziningana ezintsha. Okokuqala, ama-single specimens ahlala ezitshalweni, kodwa uma ungathathi izinyathelo eziphuthumayo, ngemva kwezinsuku ezimbalwa ama-aphid azobambelela emigqumeni eqinile, emaceleni amaqabunga, amaqabunga esihlahla. Khona-ke engakabi nabalimi abanolwazi lapho beqala khona ukuqala ukwesaba: "Ku-roses yama-aphid, yini okufanele uyenze"?
Uma ama-aphid ehlasela ama-aphid, udinga ukwenza ngokucacile futhi ngokushesha. Kulesi sihloko sizokutshela ngokuningiliziwe indlela yokuvimbela amacala anjalo, nokuthi kusho ukuthini kusuka kuma-aphid kuma roses.
Indlela yokuvikela ama-roses kusuka kuma-aphid?
Ithuluzi eliyinhloko lomlimi wensimu kufanele libe ukuvimbela ukubonakala kwezinambuzane, ngakho-ke ngeke kudingeke babhekane nokubhujiswa kwabo. Ukuze uqaphele lezi zinambuzane ezikhohlisayo kusuka kusayithi lakho:
- kubalulekile nsuku zonke, noma okungenani izikhathi eziningana ngeviki, ukuhlola ngokucophelela ama-rose ehlathini, ukutholakala kwama-aphid amancane, noma amazolo omuncu othandekayo;
- sidinga ukusila njalo futhi sikhululeke;
- Kudingekile ngaphandle kokushisekela ukusebenzisa umquba, njengoba ama-aphid efana nokuhlala, kokubili izitshalo ezibuthakathaka nokugqithisa;
- udinga ukwazi ukuthi i-aphid ihamba kahle kakhulu, izitshalo ezivuthiwe zitshalwe eduze: iparsley, dill , fennel ;
- kudingekile ukudala izimo ezinhle ezinjalo ezinambuzane njenge-ladybird, earwig ezizosiza ukulwa nama-aphid kuma roses kusuka emaphethelweni amabili;
- Kubalulekile ukubhubhisa izintuthwane ezitshala ama-aphid.
Izibonelo zama-aphid ezingabodwa kumele zibhujiswe ngesikhathi esifanayo ngokusebenza ngendlela efanele, okungukuthi, zichotshozwe ngezandla zazo bese zithunyelwa ukulungiselela ukumnika ukuphathwa kwezihlahla. Ungaluleki masinyane ukuba uqale "ngodlame olunzima" - izibulala-zinambuzane. Ekuqaleni, kufanele sizame ukufaka amaqabunga amazambane, i-garlic, i-pepper eshisayo, i-decoction kagwayi.
Ukuvikelwa kwama-roses kusuka kuma-aphid ngosizo lwamakhambi abantu
Ngakho-ke, lapho izibonakaliso zokuqala ze-aphid zivela ema-roses, umzabalazo uqhutshwa yi-infusions ephephile:
Ukumnika igalikhi
I-garlic iseduze kubo bonke abalimi, ngakho-ke kungenye yezifo ezivame kakhulu ukulwa nama-aphid. (Amagremu angu-300 kagalikhi, ama-gramu angu-40 esambatho sokugeza, ibhakede lamanzi afudumele).
Ukumnika of pepperpelepele
Amagremu ayi-100 ama-pod apheka ihora ngehora lamanzi. Gaya, ugcizelela izinsuku ezimbili. Esikhathini samanzi okuhlungiwezela uhlanganise 40 g sensipho (indlu) bese uhlanza amanzi ngamalitha ayi-10.
Ukunyanyiswa okulungele kwenziwe izikhathi ezintathu ngezikhathi ezinsukwini ezingu-10.
Ungasifaka kanjani ama-roses kusuka kuma-aphid, uma ngabe izinambuzane sezivele zilimaze lesi sitshalo? Uma le nqubo idlulile kakhulu, amaqabunga aqala ukuhlushwa (aphuzi, aphuzi, aphule), amaqabunga aphelile, yisikhathi sokuthatha izikhali zamakhemikhali, kodwa khumbula:
- Ngemuva kokwelashwa kwamakhemikhali akunakwenzeka ukusebenzisa ama-rose petals noma ekuphekeni noma ngezinhloso zokuqothula;
- Amalungiselelo amakhemikhali angakhula eduze kwezitshalo ezidliwayo;
- ama-aphid azo "aqonde" ukuthi umenyezelwe impi, futhi maduzane kuzoba nokumelene nezinhlayiya ensimini yakhe, okuyinto enzima kuma-aphid, njengoba ephindaphinda ngokushesha.
Ukwelashwa kwama-roses kusuka kuma-aphid kwenziwa ngezinhlobo ezihlukahlukene zezidakamizwa, sizokunika ezimbalwa, ezithandwa kakhulu phakathi kwabalimi.
Ukulungiselela kusuka kuma-aphid kuma roses
- i-anabasine sulfate, noma i-nicotine sulfate (2 g ngalinye ilitha 1 amanzi);
- thiophos (7 g ngalinye ngamalitha ayi-10 amanzi);
- i-kinmix (2.5 g ibhakede ngalinye lamanzi);
- ama-carbofos (60 g ngalinye ngamalitha angu-8 amanzi);
- rovikurt (5-15 g ngalinye 10 amalitha amanzi).
Sebenzisa ukucubungula isikhathi esisodwa, uma kungenjalo okudingekayo emfundisweni. Khumbula ukuthi amalungiselelo amakhemikhali ayingozi kubantu kanye nezinambuzane eziwusizo.
Esimweni esinjengokulwa nama-aphid kuma roses, kungcono ukuvimbela impi nganoma iyiphi indlela kunokunqoba. Sifisela wena ukuchuma kule ndaba enzima.