Ukulwa ne-Colorado Beetle

Cishe yonke i-trucker kwafuneka ihlangabezane nesitha esona sisabekayo sezambatho-i-Colorado beetle. Iyakwazi ukunciphisa kakhulu isivuno semveliso, kwaye ngamanye amaxesha iyonakalisa ngokupheleleyo. Akunandaba ne-Colorado beetle kunye nakwezinye izilwanyana ezinobuncwane - utamatisi kunye nama-aubergines. Ingaba isivakashi esingavumelekanga sibe ngumnikazi opheleleyo wesimiya sakho okanye asikho kuxhomekeke kuwe.

Ulawulo olusebenzayo lwe-Colorado ye-potato beetle yiyonyango yangexesha elilodwa kunye nokubonakala okukhulu kwezibungu. Ngaphandle koko, i-beetle esuka kwindawo ephathwayo iya kuthuthela kummelwane, kwaye iya kubuya emva kokutshatyalaliswa kweziyobisi. Ukuphinda unyango kufuneka emva kweentsuku ezingama-30, kodwa kungekudala inyanga ngaphambi kokuvuna.

Iindlela eziphilayo zokulwa ne-Colorado beetle

I-Biopreparations "Fitoverm", "Bikol", "Bitoksibaktsillin", "Agravertin", "iColorado" yiyona nto ikhethwa kakhulu ekulwa nezilwanyana. Abazilimazi indawo, abantu, izilwanyana, kwaye bakuvumela ukuba uthole iimveliso ezinobungqongileyo. Ukutshiza kufuneka kwenziwe kwimozulu ecacileyo, kwiqondo lokushisa elingaphantsi kwama-18 ° C.

Ukulungiswa kwezinto eziphilayo, ukuba ungene emzimbeni we-beetle okanye izibungu ngokuqhagamshelana okanye kumathumbu, kubangela ukufa. Bayeka ukutya baze bafe iintsuku ezingama-3-5. Isilwanyana asisebenzi kwiiqanda ze-beetle, ngoko kuya kufuneka kuphindiwe.

Amachiza

Kukho ezininzi iinambuzane ezivela kwi-Colorado beetle, ezithandwa kakhulu yiBancol, Aktara, Confidor, Korado, Regent, Sonnet. Imiyalelo kufuneka icacise imigaqo yokusebenzisa izidakamizwa, izilumkiso, kuquka neengcebiso xa kwenzeka utyhefu lweziyobisi.

Inkqubo yezityalo kufuneka zibe kwimozulu engenamoya ngeeyure zokuqala okanye ngokuhlwa. Ngomhla, iyeza liza kuphazamiseka ngaphandle kokufikelela ekujoliswe kuyo. Ukugqithisa umphumo wokugxininisa akuyi kuphucula, kodwa kuya kuncedisa ukuqokelela izinto ezinobungozi kwizibilini kunye nokusingqongileyo.

Indlela yendlela yokujongana ne-Colorado beetle

Ungakwazi ukuqokelela kwaye ucinezele i-beetles. Nangona kunjalo, akuyimfuneko ukushiya inambuzane ezichotshoziweyo kufuphi nesiza, oku kuza kubangela ukufika kwabantu abatsha. Ulungelelwano oluqokelelweyo lwezilwanyana kunye namaqabunga ngamaqanda athululela amanzi abilayo, uze ulahle ngaphandle kwintsimi.

Iindlela zabantu zokujongana ne-Colorado beetle

Abantu baye bazama ukuphucula indlela ekhuselekileyo yokulwa ne-beetle:

1. Isisombululo se-birch tar (esongezwe kwi-10 ilitha amanzi 100 g ye-tar);
2. Isisombululo se-Sol-soap (amathumba e-ash imizuzu engama-15, ifakwe kwiintsuku ezimbini kunye nokucoca, kufakwe kwi-10 ilitha yamanzi kunye ne-50 grams yesepha yokuhlamba).