plant debris are primary source of infection. Secondary spread is through air borne conidia. High humidity favours the spread of the disease and…
Dormant mycelium and conidia in infected shoots and buds spread through air from plant to plant. Warm temperature with enough humidity and cloudy…
infected through the flowers. The newly produced ascospores are dispersed by air and the conidiospores by water drops, tools and hands of workers. The…
little else is known about the life cycle. The fungus is dispersed by water, air and soil particles. Damage symptoms Phomopsis sclerotioides causes…
splash promote disease. Ensure fast drying and wound healing, by allowing air circulation Disinfect recirculating nutrient solutions Prevent plant…
symptoms How to prevent Apple scab Use resistant cultivars Prune to ensure good air circulation, this decreases the duration of leaf wetness Shred…
roots rot and very little of the root system survives. On the border between air and soil or substrate the plant turns brown. A typical symptom of a…
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