Imizi yaboze ya pachira macrocarpa muri rusange iterwa no kwegeranya amazi mubutaka bwibase.Gusa uhindure ubutaka ukureho imizi yaboze.Buri gihe witondere gukumira amazi, ntukavomerera niba ubutaka butumye, muri rusange amazi yinjira rimwe mu cyumweru ubushyuhe bwicyumba.

Intambwe zikurikira zirashobora guterwa kugirango ikibazo gikemuke.

1. Hindura igihe kugirango ibidukikije bihingwa byume.Witondere kwanduza insina zo guhinga hamwe ninkono yindabyo.

2. Nyuma yo guhindurwa, kura ingirangingo zangiritse kandi zangirika hejuru yumuzi, hanyuma utere igikomere hamwe na Sukeling, wumishe hanyuma utere.

3. Mugihe cyambere cyindwara, shyira 50% Tuzet WP inshuro 1000 mumazi cyangwa 70% Thiophanate methyl WP inshuro 800 kumazi kubutaka buri minsi 10, hanyuma ukoreshe 70% Mancozeb WP inshuro 400 kugeza 600 kugirango uvomerere munsi yubutaka. igice inshuro 2 kugeza kuri 3.

4. Niba Pythium ikora, irashobora guterwa na Prikot, Tubendazim, Phytoxanyl, nibindi.