Ikivuzo cya DownyIdentification & Treatment Guide 2026
Peronospora spp. / Plasmopara spp. · Family: Peronosporaceae
Ikivuzo cya downy cyangiza ibihingwa bitandukanye. Menya ibimenyetso n'uburyo bwo kurwanya.
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highIkivuzo cya Downy
- Affects
- leavesstemsflowersfruit
- Peak Season
- Cool wet weather (10-20°C), high humidity, extended leaf wetness periods
- Spread Risk
- Fast
- Spread By
- Airborne sporangia, rain splash, contaminated seed (some species)
Utekereza ko ikimera cyawe gifite Ikivuzo cya Downy?
Ohereza ifoto kandi AI yacu izayisuzuma mu masegonda — hamwe n'inama z'ubuvuzi.
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Symptoms: What does Ikivuzo cya Downy look like?
Visual identification guide — tap each stage for details
Small pale green to yellow spots on upper leaf surface
Udutoni tw'umuhondo ku rugero rwo hejuru rw'amababi. Ubwoko bwera cyangwa bw'ikigina ku rugero rwo hepfo.
Gray-purple fuzzy growth on leaf underside
Amabara y'umuhondo akura. Spore z'umufunzo zigaragara neza ku rugero rwo hepfo.
Rapid leaf death and crop loss
Amababi yijimye akuma akagwa. Ibihingwa bigabanuka cyane.
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