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Blackleg of Potato complete plant wilt in field. These plants can sometimes be lost in the canopy. Blackleg is a plant disease of potato caused by pectolytic bacteria that can result in stunting, wilting, chlorosis of leaves, necrosis of several tissues, a decline in yield, and at times the death of the potato plant.
The host for Dickeya solani is the potato plant (Solanum tuberosum).Dickeya spp. can be the causal agents of soft rots and black leg. The symptoms that this bacteria causes can at times not be easily distinguished from the symptoms caused by Pectobacterium spp, since both pathogens induce a rotting of the plant tissue and black leg symptoms on the host.
Leptosphaeria maculans (anamorph Phoma lingam) is a fungal pathogen of the phylum Ascomycota that is the causal agent of blackleg disease on Brassica crops. Its genome has been sequenced, [2] and L. maculans is a well-studied model phytopathogenic fungus. Symptoms of blackleg generally include basal stem cankers, small grey lesions on leaves ...
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Two children who are the first suspected cases in South Korea of a rare, life-threatening syndrome linked with the new coronavirus, are recovering following treatment, health authorities said on ...
On 11 June 2015, South Korea's central bank cut interest rates by 0.25 percentage points to stem the economic fallout from the outbreak. [37] South Korea's department store sales decreased by 16.5% compared to the same period last year, and retail shops also decreased 3.4%, according to the Minister of Strategy and Finance, as of 17 June 2015. [38]
The COVID-19 pandemic in South Korea is part of the worldwide pandemic of coronavirus disease 2019 caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first case in South Korea was announced on 20 January 2020. [ 3 ]
South Korea reported on Friday the country's first outbreak of lumpy skin disease at a cattle farm, the agriculture ministry said. Four cows at a farm in the western city of Seosan were found to ...