Ua hoʻopaʻa inoa ʻo Grupo Vittia ʻo Brazil i kahi insecticide olaola e kōkua i ka poʻe mahiʻai e hakakā i nā nalo keʻokeʻo, nā aphids ʻōmaʻomaʻo, nā aphids ʻulaʻula, nā aphids a me nā mea ʻeha ʻē aʻe. ʻike pūnaewele pūnaewele Fertilizer Daily. Hoʻokumu ʻia ʻo Grupo Vittia ma luna o ka larva chrysopid, kahi mea hoʻomake maoli e pono ai no kekahi mau mea mahiʻai a me nā mea kanu.
ʻO ka Aphids kahi mea maʻamau maʻamau, ʻo nā ʻōpala ke kumu i ka melemele a me ka browning o nā lau. Hiki i ka heluna aphid ke hoʻonui i 10 mau manawa i ka pule, no laila hiki i kā lākou laha ke kumu i nā poho nui. Ma ka heluna kanaka kiʻekiʻe, hiki i ka 50% o ka hana ke nalowale.
ʻO ka whitefly e omo i ka wai o nā mea kanu, e hoʻololi i kā lākou ulu ulu a me ka hoʻoulu ʻana, hoʻonāwaliwali iā lākou a hōʻemi i ka huahana a me ka maikaʻi o nā hua.
Wahi a ka Brazilian Agricultural Research Corporation, i ka nui o ka heluna kanaka, hiki i ka 50% o ka hana ke nalowale.
Pono e hoʻohana ʻia ʻo Criso-Vit i nā mea kanu me kahi mamao o 20 m, a i ʻole me nā drones, e hōʻoiaʻiʻo ana i nā hua kiʻekiʻe ma ka wahi i kanu ʻia.