Inkampani yaseBrazil i-Grupo Vittia ibhalise isibulala-zinambuzane se-biological esizosiza abalimi ukulwa nezimpukane, ama-aphid aluhlaza, ama-pink aphid, ama-aphid kakotini nezinye izinambuzane. ulwazi Ingosi ye-inthanethi Umanyolo Daily. I-Grupo Vittia isuselwe kusibungu se-chrysopid, isilwane esizingelayo esiwusizo kwezinye izitshalo zezolimo nezamasiko.
Ama-aphid ayizinambuzane ezivamile, izinambuzane zenza amaqabunga abe phuzi futhi abe nsundu. Izintwala zingakhula izikhathi eziyishumi ngesonto, ngakho ukusabalala kwazo kungabangela ukulahlekelwa okukhulu. Ekuminyana kwabantu okuphezulu, ukukhiqizwa okungafika ku-10% kungalahleka.
I-whitefly imunca umpe wezitshalo, ibangele izinguquko ekukhuleni kwazo kwezitshalo nokuzala, izenze buthaka futhi inciphise ukukhiqiza kanye nekhwalithi yezithelo.
Ngokusho kwe-Brazilian Agricultural Research Corporation, ngobuningi babantu, ukukhiqizwa okungafika ku-50% kungalahleka.
I-Criso-Vit kufanele ifakwe emasimini ebangeni elingama-20 m, noma ngama-drones, okuqinisekisa isivuno esiphezulu endaweni etshaliwe.