- 인삼의 연생과 식물체 부위별 무기영양성분 함량과 흡수량 비교
- ㆍ 저자명
- 박성용,이경아,허수정,정햇님,송범헌,Park. Seong-Yong,Lee. Gyeong-A,Heo. Su-Jeong,Jeong. Haet-Nim,Song. Beom-Heon
- ㆍ 간행물명
- 韓國藥用作物學會誌
- ㆍ 권/호정보
- 2012년|20권 3호|pp.195-201 (7 pages)
- ㆍ 발행정보
- 한국약용작물학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
The management and the use of major mineral nutriments such as nitrogen, phosphorous, and potassium, etc have been practiced and improved in various cultivating methods of Panax ginseng C. A. Meyer. The purposes of this study were to examine the content of major mineral nutrients on different ginseng aging from 1 to 6 years old, to analyze their uptake and utilization in tissues of ginseng, and to find out their proper managing techniques throughout the cultivation of ginseng. In case of the leaves, the N content was not clearly different from 1 to 6 years old, while the content of P and K was generally decreased throughout the cultivating years. In case of the roots, the content of N and K was gradually decreased from 1 to 6 years old, while the P content was increased until 3 years old, decreased at 4 years old, increased again at 5 years old, and decreased again at 6 years old. The uptake amount of N was increased in root of ginseng from 1 to 6 years old, 0.02 to 2.79kg/10a based on dry weight, respectively. Other minerals of P, K, Ca, and Mg were increased for the cultivating year. Comparing the uptake amounts of N, P, K with different cultivating year, they were the highest uptake amount at 4 years old and then were decreased. The management techniques of major mineral in cultivation of ginseng would be studied and evaluated more in order to have better ginseng production.