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Symptoms can overlap across causal agents, however differing signs and symptoms of certain pathogens can lead to the diagnosis of the type of leaf spot disease. Prolonged wet and humid conditions promote leaf spot disease and most pathogens are spread by wind, splashing rain or irrigation that carry the disease to other leaves.
One of the less common plantain diseases is exostentialis clittellus referred to by most plantain and banana farmers as "segmented banana". This is a result of the peel forming tiny inter-fruit membranes which cause the banana to appear as though it has been sliced before it is peeled.
Visual symptoms are most readily seen in mature plants by inspection of aerial parts. [3] Although there may be an extended period of latency, once plants begin showing symptoms, death typically occurs within 1–2 months. The contraction of bacterial wilt of carnation is often followed by secondary fungal invasions and disease. [citation needed]
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The disease can be spread by vectors such as aphids. Symptoms are variable and range from stunted growth to curled young leaves. The soft tissue symptoms are more evident in spring and new leaves will reflex towards their own petioles. The affected leaves are brittle and easily fall from the plant.
Banana Xanthomonas Wilt (BXW), or banana bacterial wilt (BBW) or enset wilt is a bacterial disease caused by Xanthomonas vasicola pv. musacearum. [1] After being originally identified on a close relative of banana, Ensete ventricosum, in Ethiopia in the 1960s, [2] BXW emanated in Uganda in 2001 affecting all types of banana cultivars.
Monitor your symptoms after a sting and call 911 if you notice the signs of anaphylaxis, including swelling beyond the sting site, tightness in the chest or throat, or trouble breathing ...
Other symptoms: Ant bites are typically painful and itchy. In addition to the bites, fire ants use their stinger to inject a venom called solenopsin, which causes a burning sensation, Frye says.