critical severity
Ugonjwa wa Majani ya TaroIdentification & Treatment Guide 2026
Phytophthora colocasiae · Family: Peronosporaceae
Ugonjwa wa majani ya taro unasababishwa na Phytophthora. Panda aina zinazostahimili.
Scan This Plant NowQuick Diagnosis
criticalUgonjwa wa Majani ya Taro
- Affects
- leavespetiolescorms
- Peak Season
- Rainy season; warm (25-28°C) wet conditions with frequent rainfall
- Spread Risk
- Fast
- Spread By
- Rain splash of zoospores, wind-driven rain, contaminated planting material
🔬Changanua Mmea Wako Sasa
Unadhani mmea wako una Ugonjwa wa Majani ya Taro?
Pakia picha na AI yetu itauchunguza kwa sekunde — pamoja na mapendekezo ya matibabu.
Scan this crop with our free app
Upload a photo → AI diagnosis in seconds.
Symptoms: What does Ugonjwa wa Majani ya Taro look like?
Visual identification guide — tap each stage for details
Hatua ya Mapema
Small dark water-soaked spots on leaf surface
Madoa madogo ya maji kwenye majani.
Hatua ya Kati
Rapidly expanding brown lesions with white sporulation
Madoa makubwa ya kahawia na maji yanayoonekana chini ya jani.
Hatua ya Mwisho
Entire leaf collapse and corm damage
Majani yote yameoza. Mizizi ni midogo.
Share this guide with a fellow farmer
