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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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Background : This text was conducted to evaluate the distribution, shape characteristics and habitat condition of Crypsinus hastatus in Buyeo Korea.
Methods and Results : In Buyeo, Crypsinus hastatus was distributed at an altitude of 31.2 m, a slope of 82.5% and a distance from river water of 27.2 m. The leaf blade was oblong, 2.7 ㎝ long, 1.2 ㎝ wide with a petiole length of 2.3 ㎝. The total population comprised 2,100 individuals, with the highest proportion being individuals with a leaf blade of length 0.5 - 1 ㎝. The temperature and light intensity of the growth point were lower, but the humidity higher, than that of growth around. The chemical properties of the soil were as follows: pH 4.42, organic matter 77.99 g/㎏, electrical conductivity 0.50 dS/m, nitrate nitrogen 20.50 ㎎/㎏ and available phosphate 165.7 ㎎/㎏. Exchangeable cation content of potassium, magnesium, sodium and calcium was 0.35, 0.70, 0.09 and 2.04 c㏖+/㎏, respectively.
Conclusions : In Buyeo, Crypsinus hastatus was distributed in 5.3 ㎡ area of Nakhwaam, Naeseongri and Jeongamri. However, the population of the medicinal resources seemed to decrease owing to the poor environmental conditions of the habitat.
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참고문헌 (16)
참고문헌 신청
Ahn DK / 2003 / Illustrated book of Korean medicinal herbs / Kyohak Publishing :111
Allen SE / 1986 / Chemicalmethods in plant ecology / Blackwell Scientific Publisher :285~344
Bae KH / 2000 / The medicinal plants of Korea / Kyohak Publishing :26
Jang HW / 2000 / Masspropagation of Korean native polypodiaceae species by tissue culture / Korean Journal of Horticultural Science and Technology 18:248~248
강희경 / 2015 / 인천 무인도서 갯기름나물 (식방풍)의 자생지 환경특성과 식생 / 한국약용작물학회지 23(3):214~222
Allen SE / 1986 / Chemicalmethods in plant ecology / Blackwell Scientific Publisher :285~344
Bae KH / 2000 / The medicinal plants of Korea / Kyohak Publishing :26
Jang HW / 2000 / Masspropagation of Korean native polypodiaceae species by tissue culture / Korean Journal of Horticultural Science and Technology 18:248~248
강희경 / 2015 / 인천 무인도서 갯기름나물 (식방풍)의 자생지 환경특성과 식생 / 한국약용작물학회지 23(3):214~222
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UCI(KEPA) : I410-ECN-0101-2019-480-000587032