diseases. Life cycle and appearance of Black leg of seedlings Pythium belongs to the Oomycetes, a separate group of microorganisms and is therefore…
On the underside of the leave fluffy growth appears which is first white and later turns grey-brown. This is actually the sporulation of the pathogens…
only occurs in the second half of the season. The first symptoms are wilting of the lower leaves and subsequent expansion of the wilt upwards. Cutting…
um sulphureum (Dry rot of potato): Potato ( Solanum tuberosum) Life cycle and appearance of Fusarium spp Fusarium is a group of soil-borne fungi with…
and takes up nutrients from the epidermal layer of plant cells. Most of the fungus remains on the outside of the plant surface. On the mycelium on the…
General Fusarium is a group of soil-borne fungi with many different species. Fusarium is widespread and can infect a range of host crops. Many species…
time of infection. In general, the fungus causes symptoms on all plant parts that are in or close to the soil. Early infection of the growing tips of…
bacterial wilt and brown rot in a very wide range of potential host plants. Life cycle and appearance of Bacterial wilt, brown rot Ralstonia…
tools and hands of workers. The ascospores are the main source of dispersal of disease upwards in the crop and the conidia for spread of the disease…
fuckeliana / Botrytis cinerea ) is part of the foot rot complex, which causes rotting of the foot and may cause death of the plants. In cucumber and…
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