1.Izibungu
Izimpawu: Abadala kanye nama-Nymphs bancela ubisi lwamaqabunga kakolweni, kuvela amaqabunga amancanyana amhlophe, amaqabunga kakolweni alulandele aphenduka aphuzi, izitshalo zimnyama, futhi izitshalo zonke zibunile kakhulu.Amabhele. Ukolweni Izitshalo ngokubhubhisa amaseli ezitshalo njengoba kudla, kubangele ukuhlukaniswa kwamaqabunga. Ama-brown kakolweni anomkhuba wokudla ngamathiphu amaqabunga, abenze bame futhi bafe. Izinkambu ezihlaselwe kakhulu ziveza ukubukeka okushisiwe, okubunile.
Imikhiqizo Enconyiwe:
Pyridaben 15% EC
Storicclofen 240 g / l sc
I-2.APHIDS
Izimpawu: Kungalimaza ukolweni ngokubhoboza kanye nokuncenga, okuthinta i-whoeat photosynthesis kanye nokuthathwa kwezakhi zomzimba kanye nokwenziwa. Ngemuva kokolweni, umonakalo ugxile ezindlebeni, wakha ama-skew okusanhlamvu, anciphise isivuno sokudla okusanhlamvu futhi anciphise izithelo ezimbili zokulimala: 1) Izitshalo zingalimala ngama-aphid adla esitshalweni kanye no-2) Ukulimala kungahle kube nomphumela wokuhambisa igciwane lesitshalo, ngokuyinhloko i-barley eliphuzi gciwane, ezitshalweni.Fieding nge-aphids kungadala izinhlobo ezimbili Ngomonakalo: 1) Izitshalo zingonakaliswe yi-aphid ezondla ngomonakalo wesitshalo no-2) kungahle kube nomphumela we-aphid oshukumisela igciwane lesitshalo, ikakhulukazi i-barley light virus, ezitshalweni.
Imikhiqizo Enconyiwe:
Acetamiprid 20% SP
Abamelectin1.8% + Acetamiprid 3% EC
I-Thiamethoxam 12.6% + Lambda-Cyhalothrin 9.4% SC
3.Powdery isikhutha
Izimpawu: I-Powdery Mildew ibonakala ngokumhlophe okumhlophe kokukhula okumpunga kumaqabunga, iziqu kanye namakhanda. Njengoba lesi sitshalo sivuthwa, ukukhula okumhlophe okumhlophe kushintsha kumbala onsundu. Izicubu zamaqabunga ngakolunye uhlangothi lweqabunga kusuka ekukhuleni kokubumba okumhlophe ziba ophuzi, kamuva zijike i-tan noma nsundu.
Imikhiqizo Enconyiwe:
I-Pyraclostrobin 25% SC
Difenoconazole 25% EC
Tebuconazole 20% + pyraclostrobin 10% sc
Isikhathi sePosi: Meyi-10-2021