• Title/Summary/Keyword: Negative impacts of high temperature and rainfall

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The Impacts of High Temperature and Heavy Precipitation Amount on Winter Chinese Cabbage Yields (노지 가을배추 단수의 고온 및 다우 피해 계측)

  • Cho, Jae-Hwan;Suh, Jeong-Min;Jin, Kyung-Ho;Kang, Jum-Soon;Hong, Chang-Oh;Lim, Woo-Taik;Lee, Sang-Gyu
    • Journal of Environmental Science International
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    • v.22 no.2
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    • pp.235-242
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    • 2013
  • The purpose of this article is analyzing the impacts of climate change on winter chinese cabbage yield in Korea, with employing a panel data regression model. Our results show that there is a negative impacts of high temperature and precipitation amount on winter chinese cabbage yields. Especially high temperature and rainfall in September cause serious damage to winter chinese cabbage yield. According to the reduction schedule on greenhouse gas emission(RCP 4.5 scenario.), winter chinese cabbage yield would be 7.7% lower than it is, for reasons of high temperature and rainfall damages by the end of 21st century.

The Impacts of Changes of Temperature and Precipitation Amount on Red Pepper Yields (기온 및 강수량 변동이 노지 건고추 단수에 미치는 영향)

  • Cho, Jae-Hwan;Suh, Jeong-Min;Kang, Jum-Soon;Hong, Chang-Oh;Kim, Jin-Ho;Lee, Sang-Gyu
    • Journal of Environmental Science International
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    • v.21 no.12
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    • pp.1503-1510
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    • 2012
  • The purpose of this article is analyzing the impacts of climate change on red pepper yield in Korea, with employing a panel data regression model. Our results show that there is a negative impacts of high temperature and precipitation amount on red pepper yields. Especially high temperature and rainfall in July cause serious damage to red pepper yield. According to the reduction schedule on greenhouse gas emission(RCP 8.5 scenario.), red pepper yield would be 25.4% lower than it is, for reasons of high temperature and rainfall damages by the end of 21st century.