Kwa tizirombo toopsa kwambiri, zomwe zingayambitse kuwononga munda wanu, ndi maula. Ndikofunika kuti mutengepo nthawi yake kuti muthane nayo. Tizilombo tingathe kuwononga mbewu zambiri, zomwe zimakhala zosayenera kuzigwiritsa ntchito.
Kodi mungagwirizane bwanji ndi njenjete?
Kulimbana ndi njenjete-njenjete kumaphatikizapo njira zotsatirazi:
- Mabokosi ovekedwa, omwe amaikidwa pamunsi mwa mitengo ya mitengo. Amaikidwa mu July kwa mbozi ya mbadwo woyamba komanso pakati pa mwezi wa August-kumayambiriro kwa September kwa mbadwo wachiwiri asanatuluke m'nyengo yozizira. Kuyika maambulera nthawi ndi nthawi (masiku onse 8-10) amafufuzidwa, nkhuku ndi mbozi zimawonongedwa.
- Kusonkhanitsa mkangaziwisi, womwe umachitika tsiku ndi tsiku. Izi zidzachepetsa kwambiri chiwerengero cha tizirombo. Pofuna kusonkhanitsa zipatso zonse zopanda mphamvu komanso zowonjezereka, ndibwino kuti sludge igwedezeke pang'ono.
- Kuchotsa makungwa akale ku mitengo ikuluikulu. Mapiko ake ndi chivundikiro cha mbozi chifukwa cha nyengo yozizira. Makungwawa amasonkhanitsidwa pa burlap, yomwe imayikidwa kuzungulira mitengo ya mitengo, kenako imatenthedwa.
- Kudula mitengo yamitengo ndi nthambi zazikulu zotentha ndi mandimu kumayambiriro kwa nyengo.
- Kulima kwadothi m'katikati mwa thunthu poyeretsa namsongole ndikukumba.
- Kuchiza kwa maula kuchokera ku moths powapopera mankhwala ndi kukonzekera mankhwala. Zogwira ntchito komanso zimagwiritsidwa ntchito ndi thiophos. Nthawi yoyamba ndondomekoyi ikuchitika patatha masiku 8 mpaka 10 mutatha maluwa, pamene gawo limodzi mwa magawo atatu a agulugufe akutulukamo, kachiwiri - kumayambiriro kwa zaka khumi za July, ndi lachitatu - masiku khumi ndi awiri kuchokera pa chiwiri. Kuphatikizanso, mankhwala ophera tizilombo angagwiritsidwe ntchito mu aerosols.
Kuchita zinthu izi kudzakuthandizani kuti muteteze munda wanu kuchokera ku njenjete.