Draft Genome Sequence of Causing Dry Rot Disease in Sweetpotato.

Plant Dis

Guangdong Provincial Key Laboratory of Crop Genetic Improvement, Crops Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China.

Published: February 2022

AI Article Synopsis

  • Dry rot in sweetpotatoes causes significant decay and economic losses during storage.
  • Researchers have sequenced the high-quality draft genome of the CRI 302-4 pathogen from infected sweetpotato roots in China.
  • The genome is 54.38 Mb in size and will serve as a crucial resource for studying the pathogen and improving disease control in sweetpotato farming.

Article Abstract

Dry rot caused by leads to the serious decay of sweetpotato storage roots during postharvest storage, which can result in considerable economic loss. Genomic research of the pathogen could provide a basis for study and prevention of sweetpotato dry rot. Herein, we report a high-quality draft genome sequence of CRI 302-4 isolated from infected sweetpotato storage roots in Taizhou City, Zhejiang Province, China. The size of the genome was 54.38 Mb and consisted of 36 scaffolds with a G+C content of 50.56% and an N of 2,950,914 bp. The information provided in this genome sequence will be an invaluable resource for molecular genetic research and disease control in sweetpotato production.

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Source
http://dx.doi.org/10.1094/PDIS-07-21-1530-ADOI Listing

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