세계 고구마 재배현황 및 대량생산의 선결과제

• 영문명: Current status on global sweetpotato cultivation and its prior tasks of mass production
• 발행기관: (사)한국식물생명공학회
• 저자명: 호수(Ho Soo Kim) 이찬주(Chan-Ju Lee) 김소은(So-Eun Kim) 지창윤(Chang Yoon Ji) 김성태(Sung-Tai Kim) 김진석(Jin-Seog Ki
• 간행물 정보: 『Journal of Plant Biotechnology』45권 3호, 190~195쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2018.09.30

영문 초록

Sweetpotato [Ipomoea batatas (L.) Lam] represents an attractive starch crop that can be used to facilitate solving global food and environmental problems in the 21st century. It can be used as industrial bioreactors to produce various high value-added materials, including bio-ethanol, functional feed, antioxidants, as well as food resources. The non-profit Center for Science in the Public Interest (CSPI) announced sweetpotato as one of the ten ‘super foods’ for better health, since it contains high levels of low molecular weight antioxidants such as vitamin-C, vitamin-E and carotenoids, as well as dietary fiber and potassium. The United States Department of Agriculture (USDA) also reported that sweetpotato is the best bioenergy crop among starch crops on marginal lands, that does not affect food security. The Food and Agriculture Organization (FAO) estimated that world population in 2050 will be 9.7 billion, and require approximately 1.7 times more food than today. In this respect, sweetpotato will be a solution to solving problems such as food, energy, health, and environment facing the globe in the 21st century. In this paper, the current status of resources, and cultivation of sweetpotato in the world was first described. Development of a new northern route of the sweetpotato and its prior tasks of large scale cultivation of sweetpotato, were also described in terms of global food security, and production of high-value added biomaterials.

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키워드

Sweetpotato Mass production Food security Biomaterials Marginal land Genetic resources