Iphepha eliyi-butterfly eliqhelekileyo lilinganiselwa kuma-2 ukuya ku-2.5 cm. Kodwa izibungu zalo ziyakwenza umonakalo omkhulu emasimini ngonyaka. Ukusuka kwayo imithi nemifuno, isivuno sinciphise kakhulu. Makhe sibone indlela yokujongana ne-leaf roller.
Ungazibona njani i-leaf roller?
Iifumba zeqabunga zemiqabana zinemibala eyahlukahlukeneyo evela emdaka ukuya kumnquma. Zidla amaqabunga ezityalo, iziqhamo zeentyatyambo, kunye nokuhlasela okungakumbi kunye neziqhamo. Xa behleli kwisityalo, bafaka i-web ngeqabunga kwaye bayifake kwibhola yesimo esingavumelekanga. Amagqabi anjalo athatyathwa ngokukhawuleza emthini okanye kwisiqithi, ngoko ke kuyimfuneko ukuhlola iintsimi zegadi. Izibindi zihlala zitshintsha indawo, zenze ingozi ngakumbi engadini.
Ukulwa neqabunga leqabunga
Ukulwa neqabunga leqabunga kufuneka libe yinto yonke. Iimpethu zaso ziyakwazi ukuhamba ukusuka kwesinye isityalo ukuya kwelinye, ngokukhawuleza ziphuma ezikhoneni ezenziwe ngabo xa zengozi. Yaye indlela yokukrazula i-leafworm kufuneka yazi zonke izityalo zasendle ezikhathalelayo ngemimandla yazo.
Imfazwe yokulwa neqabunga kufuneka iqhutywe rhoqo, zombini njengokhuselo lwezityalo kwi-disest, kwaye njengendlela yokukhusela. Ukuze ugcine ixesha, okanye kwimeko enokunyanzelwayo, umonakalo obangelwa imithi kunye namahlathi ngeqabunga elenziwe ngeqabunga lenziwa ngokusebenzisa iindiza ezinambuzane ezikhethekileyo zokulwa nezilwanyana ezincelisayo. Qalisa unyango ngaphambi kokusila kwezityalo. Ukusebenzisa isisombululo saloo majelo njengeAtom, Tod, Desant kunye nabanye, khetha usuku apho izinga lokushisa lomoya lingaphezulu kwama-10 degrees. Ukuba iqondo lokushisa liphantsi, izibungu ziya kuzifihla phantsi komthi womthi, kwaye inambuzane ayiyi kufikela ithagethi. Kubalulekile ukusebenzisa isisombululo kwi-concentration ye-10 ml nge-10 litres zamanzi. Ngokuxhomekeke kubukhulu besityalo kunye nomlinganiselo wonakalo, i-2 ukuya ku-5 ilitha nganye ngomthi iyadingeka.
Ukuba iimbumba zikhona, ngoko-ke isilungiso sabantu esilula kakhulu seqabunga eliza kutshabalala liza kutshabalalisa amaqabunga achaphazelekayo. Kufuneka wenze oku ngokubamba iqela kuqala ukuze uphephe ukuhamba kwendibano. Unako ukukhahlela kude kuwe ngokuya kwiwebhu. Le ndlela ayifanelanga umonakalo omkhulu kwisityalo. Kwimichiza kulo mzekelo kuya kunceda izixazululo zeAivengo, Accord, Fatrin. Isixhobo esinjalo esivela kwi-leafworm senza izibungu ezifihliweyo kwiqabunga. Ezi zi yobisi ziyi-pyrethroids, zisebenza kwiqondo lokushisa ezingekho ngaphezulu kwama-degrees angama-23. Ukuba isitrato sifudumele, abayi kusebenza. Basebenzise kuphela kwimeko apho isihlunu sikhulu kakhulu.
Izigulane zabantu
Futhi kunokuba uchithe izihlahla ezivela kwiqabunga leqabunga, ukuba awufuni ukusebenzisa ii-agents eziyingozi kwigadi yakho. Kule meko, entwasahlobo ngaphambi kokuqhakaza kuyimfuneko ukupakisha intsimi yokutshiza kunye ne-tobacco infusions, i-decoction yomhlonyane, ukuxutywa kwezambatyambo okanye i-tomato phezulu. Eli nyango kufuneka liphindwe emva kweentyityalo zezimbali. Amanqaku awaziwayo ukulwa kunye namaqabunga amaqabunga. Ngenxa yale njongo, ibhanki ubuncinane i-1 litre ivolumu ixhonywe emithini yesithsaba kwindawo ephakamileyo ye-1.5 metres, enye yesithathu igcwele ukuxhamla. Ingaba yi-compote yezithelo ezomileyo, isisombululo se- treacle , isinkwa se-kvass . Iimigibe kufuneka zitshitshwe ebusuku, xa izinambuzane zebhathathane zisebenza kakhulu. Abo bawela
Njengendlela yokulwa nale nkathazo, izibambo ezikhethiweyo zebhanti zisetyenziselwa ukuxaka. Baxhonywe kwisiqu somthi ngoJulayi basuswa emva kokuvuna nokutshiswa.
Le nyathelo elula yokulwa neqabunga leqabunga liya kukunceda ukuba ungagcini nje ukugcina isityalo sempilweni, kodwa ukhusele isityalo kwiinambuzane.