Ukulwa ne-Colorado Beetle

Cishe wonke amaloli kwakudingeka ahlangabezane nesitha esabekayo kakhulu samazambane - i-beetle ye-Colorado. Iyakwazi ukunciphisa kakhulu isivuno sezitshalo, futhi ngezinye izikhathi ngisho nokubhubhisa ngokuphelele. Akunandaba ne-Colorado beetle nakwamanye ama-nightshade beetle- utamatisi nama-aubergine. Kungakhathaliseki ukuthi isivakashi esingamukelwa sibe umnikazi ogcwele wensimu yakho noma cha kuxhomeke kuwe.

Ukulawula okuphumelelayo kwe-Colorado amazambane beetle kuyinto ukwelashwa kanyekanye endaweni yonke ngokubonakala okukhulu kwezibungu. Uma kungenjalo, i-beetle esuka endaweni ephathwayo izofudukela kumakhelwane, futhi izobuya emva kokuhlukaniswa kwesidakamizwa. Ukwelapha kabusha kuyadingeka emva kwezinsuku ezingu-30, kodwa kungakapheli inyanga ngaphambi kokuvuna.

Izindlela eziphilayo zokulwa ne-Colorado i-potato beetle

I-Biopreparations "i-Fitoverm", "i-Bikol", i- "Bitoksibaktsillin", "i-Agravertin", "i-Colorado" yiyona ethandwa kakhulu ekulwa nezilokazane. Azilimazi imvelo, abantu, izilwane, futhi zikuvumela ukuba uthole imikhiqizo enobungozi. Ukuphalaza kufanele kwenziwe kwisesimo sezulu esicacile, ekushiseni okungekho ngaphansi kwe-18 ° C.

Ukulungiswa kwemvelo, ukungena emzimbeni we-beetle noma izibungu ngokuxhumana noma emathunjini, kubangela ukufa. Bayeka ukudla futhi bafe izinsuku ezingu-3-5. Isidakamizwa asisebenzi emaqanda we-beetle, ngakho-ke kuzodingeka siphindwe.

Amakhemikhali

Kunezinambuzane eziningi ezinambuzane ezivela e-Colorado beetle, ezithandwa kakhulu yi-Bancol, Aktara, Confidor, Korado, Regent, Sonnet. Imiyalo kumele icacise imithetho yokusebenzisa izidakamizwa, izinyathelo zokuqapha, kufaka phakathi izincomo uma kwenzeka udoti lwezidakamizwa.

Izitshalo zokucubungula kufanele zibe sezulu esingenamimoya ekuseni noma kusihlwa. Emini, lesi sidakamizwa sizokhuphuka ngaphandle kokufinyelela ekuhlosweni. Ukwedlulisa umphumela wokuhlushwa ngeke kuthuthukise, kodwa kuzosiza ekwenzeni izinto ezilimazayo ezihlakalweni nezilimo.

Indlela yokwenza indlela yokubhekana ne-Colorado bezambane beetle

Ungamane uqoqe futhi ucindezele izinkukhu. Kodwa-ke, akudingekile ukuba ushiye izinambuzane ezichotshoziwe eduze kwesayithi, lokhu kuzofaka isandla ekufikeni kwabantu abasha. Ama-beetle namaqabunga aqoqwe kangcono amaqanda athululela amanzi abilayo, bese ulahla ensimini.

Izindlela zomphakathi zokubhekana ne-Colorado beetle

Abantu baye bahlola izindlela eziphephile zokulwa ne-beetle:

1. Isixazululo se-birch tar (esongezwe ku-10 amalitha amanzi 100 g we-tar);
2. Isixazululo se-Sol-sosa (ama-ash ngamaminithi angu-15, angeniswa izinsuku ezingu-2 futhi ahlungiwe, anikeziwe kumalitha angu-10 wamanzi kanye no-50 amagremu wesepha sohlanzi).