Ratchadawan Cheewangkoon's research while affiliated with Chiang Mai University and other places

Publications (3)

Article
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Cannabis sativa is gaining attention as an agronomically important crop in many countries around the world. The identification and control of leaf diseases in cannabis are very important for cannabis cultivators as leaves are the most economically important part of the cannabis plants. In 2022, several cannabis plants in cultivations showing olive...
Article
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Grape is an important crop due to its consumption as fresh fruit as well as the secondary products developed from the berries such as wines, jams, juice, jellies, and vinegar. Postharvest losses in grapes can adversely affect their market value and the quality of the secondary products developed from grapes. These losses can be due to pathogenic in...
Article
Full-text available
Stevia leaf spot is present in stevia production fields in Chiang Mai, Thailand. The disease was characterized by distinct lesions with angular chlorotic halos that result in defoliation. Based on morphological characters and sequence analysis of the rDNA internal transcribed spacers (ITS1‐5.8S‐ITS2 = ITS), rDNA 28S subunit (LSU) and RNA polymerase...

Citations

... In addition to Elsinoë, diseased sweetpotato stems also had Septoria and Ceratobasidium, which are important plant pathogens. It has been reported that S. steviae can cause stevia leaf spots [56], while S. erigerontisn can cause buttercup leaf spot disease [57]. Moreover, Ceratobasidium sp. can cause root rot in strawberry (Fragaria × ananassa), oriental blueberry (Elaeocarpus decipiens), bilberry (Vaccinium myrtilis), and almond (Prunus dulcis) [58,59]. ...