epidemics and spore dispersal by rain is negligible, since spores explode when in contact with water for no more than a few hours. Powdery mildew spor…
lower leaves. The spores are dispersed upwards to the ears by rain splash, or wind. On the infected ears, the typical pink spores are produced, which…
action When spores of ISARID come into contact with the insect pest they attach to the body and begin to grow almost immediately. Once the spore germ…
which subsequently zoospores are produced. Zoospores are spores with flagellae, which enable the spores to move through water. The zoospores are…
On the infected area, new spores are formed within a few days. Under circumstances unfavourable for germination, the spores can survive a few days on…
and produces the sexual ascospores and asexual conida simultaneously. The spores germinate when free water is present on the plant, at high relative…
insect hosts. The fungi produce spores that attach to the insect's cuticle (outer covering). Once attached, the spores germinate, penetrate the…
Mushroom Mushroom A mushroom, or toadstool, is the fleshy, spore-bearing fruiting body of a fungus, typically produced above ground on soil or on its…
The pathogens continue to grow inside the leaves and after a while new spore-bearing structures are protruding from the stomata. Because there are…
upwards on the outside of the plant. Most Fusarium species only make asexual spores. Some also produce ascospores. The Fusarium oxysporum life cycle,…
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