초피나무( Zanthoxylum piperitum D.C.) 種子의 아미노산과 脂肪酸 組成의 分析

鄭宇珪,安重極,成敏雄 경상대학교 과학교육연구소 1996 科學敎育硏究所報 Vol.16 No.1

본 연구는 식용으로 활용할 수 있는 蛋白質源과 油脂源을 얻기 위해 초피나무 종실에 있어 단백질과 지질의 아미노산과 지질의 조성을 분석한 것이며, 아미노산 자동 분석기와 gas liquid chromatography법으로 초피나무 종자의 아미노산과 지방산을 동정한 결과는 다음과 같았다. 종자 단백질에서는 총 104,445.1㎍/g의 아미노산이 함유되어 있었다. 17종류의 아미노산이 분석되었다. 이들 아미노산들 가운데 함량이 많은 아미노산은 아스파르트산 13.18%, 아르기닌 10.06%와 류신 9.34% 등이었다. 총 필수 아미노산은 53,458.0㎍/g 이고 51.18%에 해당하였고 9개의 필수 아미노산이 비교적 많이 함유되어 있었다. 종자의 지방은 건물중량의 30.5%였고, 11종류의 지방산이 분석되었다. 주요 지방산은 oleic acid 37.68%, linoleic acid 15.69%, linolenic acid 4.76% 및 palmitoleic acid 10.90% 등 69.03%를 차지하는 불포화지방산들이었으며, 필수지방산인 linoleic acid와 linolenic acid가 20.45%였다. 이상의 결과들을 볼 때 초피나무의 종자는 가치 있는 蛋白質源과 油脂源이었다. The purpose of this study was to analyze the amino acid composition of protein and fatty acid composition of lipid in the seed of Japanese pepper; Zanthoxylum piperitum D.C. For food protein and oil source, the amino acid and fatty acid composition were determined by the methods of amino acid autoanalyzer and gas liquid chromatography. The results were summarized as follows; Total amino acid of seed protein was 104,445.10㎍/g. Seventeen different kinds of amino acids were analyzed from seed protein. Among them, comparatively high content of asparatic acid(13.18%), arginine(10.06%) and leucine(9.34%) were contained. Total essential amino acid was 53,458.0㎍/g and 51.18%. Among total amino acid, nine different kinds of essential amino acid were contained comparatively high content. The crude oil of seed was 30.5% of dry weight. Eleven kinds of fatty acids were analyzed from the seed lipid. Among them, the main fatty acids were unsaturated fatty acids such as oleic acid(37.68%), linoleic acid(15.69%), linolenic acid(4.76%), palmitoleic acid(10.90%) and etc. These unsaturated fatty acids were 69.03%. Also essential fatty acids such as linoleic acid and linolenic acid were total 20.45% From these results, the seeds of Z. piperitum would be good for protein and oil source.

향나무와 그 變種들의 Isoperoxidase와 Isoesterase의 變異

鄭宇珪,成敏雄,金鼎錫 慶尙大學校 기초과학연구소 1992 基礎科學硏究所報 Vol.8 No.-

In this study the relationship between Juniperus chinensis and its seven varieties-J. chinensis var. procumbens, J. chinensis var. horizontalis, J. chinensis var. sargentil, J. chinensis var. kaizuka, J. chinensis var. aureo-variegata, J. chinensis var. globosa, J. chinensis var. aureo-globosa and J. rigida were analyzed by electro-phoresis of two souble enzyme systems (isoperoxidase and isoesterase). The results obtained from this study were as follows : Juniperus chinensis var. sargentii and J. rigida in the study of isoenzymes, showed the variable banding patterns of isoperoxidase and they were considered to be reproduced mainly by allogamy. Other variants had similiar banding patterns among individuals and their main reproduction stratagies were asexual. The largest number of the isoperoxidase hands was observed in J. chinensis var. procumbens(12bands). Other variants had 7-11 bands. Juniperus chinensis var. procumbens and J. chinensis var. horizontalis shared the largest number of a common band which had the same molecular weight but also between the two sample trees. In each sample four to seven isoesterase bands were observed. The largest number of the isoenzyme common bands(6 bands) described above was identified between J. chinensis var. procumbens and J. chinensis var. horizontalis.

加德島 種子植物의 生活形과 開花期

鄭宇珪,金鼎錫 慶尙大學校 기초과학연구소 1987 基礎科學硏究所報 Vol.3 No.-

경남 의창군에 속하고 동경 128˚47´~128˚55´, 북위 34˚49´~35˚06´에 위치한 가덕도의 종자식물 124과, 417속 570종 4아종 109변종 24품종 총 705종류의 생활형과 개화기형을 조사한 결과는 다음과 같았다. 1. 생활형은 지상식물 254종류 36.0%, 반지중식물 178종 25.2%, 일년생식물 132종 18.7%, 지중식물 73종 10.4%, 지표식물 37종 5.2%, 수생식물 31종 4.4%였으며, normal spectrum에 비해 일년생식물, 수생식물, 지중식물의 비율이 높았고, 한반도 전체에 비해 지표식물, 일년생식물의 비율이 높고, 지중식물의 비율이 낮았다. 2. 개화기는 7월 242종 34.3%로 가장 개화율이 높고 대부분이 5월에서 8월 사이의 여름에 개화하는 하계개화형이고 북반구 온대기후 개화형이었다. 한반도 전체에 비해 하계의 개화율은 낮고 동계의 개화율은 높았다. The life form and flowering period pattern of spermaphyta at Kado˘g island in Euichang-gun, Kyongsangnam-do was surveyed from November, 1979 to December, 1986. The Spermaphyta of this island consisted of 124 families 417 genera 570 species 4 subspecies 109 varieties 24 forma, total 705 taxa. The charactristics of life form and flowering period pattern were summarized follows. 1. The life form specturm consisted of 254(36.0%) phanerophytes, 178(25.2%) hemicrytophytes, 132(18.7%) therophytes. 73(10.4%) geophytes, 37(5.2%) chamephytes, and 31(4.4%) hydrophytes. The percentages of therophytes, hydrophytes, and geophytes in life from spectrum in this island higher than that of normal spectrum. In the life form spectrum in this island, the percentages of chamephytes and therophytes larger and its of geophytes smaller than that of Korean peninsula. Main fife form was pharerophytes. 2. The peak of flowering period occurred in July. Most species in this island were flowering from May to August. The pattern of flowering period was represonted summer flowering pattern or northern middle latitude regions. In this island, the percentages of summer flowering plants were smaller and one of winter flowering plants were larger than that of Korean peninsula.

향나무와 그 變種들의 類綠關係에 關한 核學的 硏究

鄭宇珪,孫玲杰,成敏雄,金鼎錫 慶尙大學校 기초과학연구소 1992 基礎科學硏究所報 Vol.8 No.-

In this study the relationship among Juniperus chinensis and its seven varieties-J. chinensis var. procumbens, J. chinensis var. horizontalis, J. chinensis var sargentii, J. chinensis var, kaizuka, J. chinensis var. aureo-variegata, J. chinensis var. globosa, J. chinensis var. aureo-globosa-and J. rigida was studied by using the karyological methods. The results obtained from this study were as follows : In the karyotype analysis, J. chinensis, J. chinensis var. horizontalis, J. chinensis var. sargentii, J. chinensis var. globosa, J. chinensis var. aureo-globosa, and J. rigida were diploid with 2n=22, although J. chinensis var. procumbens, J. chinensis var. kaizuka and J. chinensis var. aureo-variegata were tetraploid with 2n=44. According to descending order of the total length of the chromosomes and the length of short and long arms, from the arrangement order of chromosomes and the position of centromeres, J. chinensis var. procumbens and J. chinensis var. horizontalis were categorized into the first group J. chinensis var. kaizuka and J. chinensis var. aureo-variegata were into the second group, and J. chinensis var, globosa and J. chinensis var. aureo-globosa were into the third group, respectively. Aneuploid(2n=26) in the C-band staining of J. chinensis var. aureo-variegata was identified, although it normally showed 2n=44 as karyotype. Because light was emitted from all chromatids of the samples by fluorescent light staining with DAPI, A-T rich regions would be located all over the chromatids.

생물 교육의 다양성 단원에 활용을 위한 경남도내 자생하는 영지버섯(Ganoderma)의 조사

정우규,성민웅 慶尙大學校 기초과학연구소 1989 基礎科學硏究所報 Vol.5 No.-

1985년 8월부터 1988년 8월까지 경상남도내 자생영지(Ganoderma)의 몇가지를 조사한 결과는 다음과 같다. 적지, 흑지, 황지, 백지의 4종류의 영지가 발견되었다. 이들 중에서 적지가 가장 많이 발견되고 백지는 매우 귀하게 발견되었고 자지와 청지는 발견되지 않았다. 주요한 숙주식물은 참나무속 식물들이었다. 영지버섯을 초등부터 고등학교까지 생물교과서에서는 기재되지 않은 종이었으나 생물의 다양성 단원교육에서 교육 자료로 활용가치가 높으므로 이의 활용이 요망된다고 생각된다. Gonoderma growing naturally in Kyo˘ngsangnam-do was surveyed during the 1985 to 1988. Four kinds of G. lucidum such as red, black, yellow, and white were found. Among them, red G. lucidum was mostly found, while white G. lucidum was very rare. Purplish and blue G. lucidum was not found. Their shapes were round, kidney or other types. The main host trees were genus Quercus. G. lucidum was widly distributed in Kyo˘ngsnagnam-do. Fungi appearing in the biology text books of the elementary and secondary school was consisted of 1 phylum, 4 classes, 6 orders, 9 families, 10 genera, and 11 species. G. lucidum was not recorded in the biology text books. But this species can be used as a teaching material for application in the diversity unit of biology education.

민초피나무( Zanthoxylum piperitum D.C. var. inerme Makino) 種子의 아미노산과 脂肪酸 助成의 分析

鄭宇珪,安重極,成敏雄 경상대학교 과학교육연구소 1996 科學敎育硏究所報 Vol.16 No.1

본 연구는 최근에 국내에도 자생하는 것으로 알려진 민초피나무의 종자에서 식용으로 활용할 수 있는 蛋白質源 油脂源을 얻기 위해 민초피나무 종실에 있어 단백질과 지질의 아미노산과 지질의 조성을 분석한 것이며, 아미노산 자동 분석기와 gas liquid chromatography법으로 민초피나무 종자의 아미노산과 지방산을 동정한 결과는 다음과 같았다. 종자 단백질에서는 총 92,380.0㎍/g의 아미노산이 함유되어 있었다. 17종류의 아미노산이 분석되었다. 이들 아미노산들 가운데 함량이 많은 아미노산은 아스파르트산 13.95%, 아스파라긴 11.60%와 류신 9.39% 등이었다. 총 필수 아미노산은 47,740.2㎍/g이고 51.68%에 해당하였고 9개의 필수 아미노산이 비교적 많이 함유되어 있었다. 종자의 지방은 건물중량의 29.4%였고, 10종류의 지방산이 분석되었다. 주요 지방산은 oleic acid 33.44%, linoleic acid 14.96%, linolenic acid 6.19% 및 palmitoleic acid 9.50% 등 65.09%를 차지하는 불포화지방산들이었으며, 필수지방산인 linoleic acid와 linolenic acid가 21.15%였다. 이상의 결과들을 볼 때 초피나무의 종자는 가치 있는 蛋白質源과 油脂源이었다. The purpose of this study was to analyze the amino acid composition of protein and fatty acid composition of lipid in the seeds of Zanthoxylum piperitum D.C. var. inerme Makino. For food protein and oil source, the amino acid and fatty acid composition were determined by the methods of amino acid autoanalyzer and gas liquid chromatography. The results were summarized as follows; Total amino acid of seed protein was 92,380.0㎍/g. Seventeen kinds of amino acids were analyzed from seed protein. Among them, comparatively high content of aspartic acid(13.95%), arginine(11.62%) and leucine(9.39%) were contained. Total essential amino acid was 47,740.2㎍/g and 51.68%. Among total amino acid, nine different kinds of essential amino acid were contained comparatively high content. The crude oil of seed was 29.4% of dry weight. Ten kinds of fatty acids were analyzed from the seed lipid. Among them, the main fatty acids were unsaturated fatty acids such as oleic acid(34.44%), linoleic acid(14.96%), linolenic acid(6.19%), palmitoleic acid(9.50%) etc. These unsaturated fatty acids were 65.09%. Also essential fatty acids such as linoleic acid and linolenic acid were total 21.15% From these results, the seeds of Z. piperiturm var. inerme would be good for protein and oil source.

박실지와 연당지의 植物相과 그들의 保護

鄭宇珪,孔榮植,金哲壽,梁運眞 경남대학교 환경문제연구소 1996 환경연구 Vol.18 No.-

1990년 7월부터 1996년 8월까지 16회에 걸쳐 慶南 陝川郡 龍州面 박실지와 연당지 및 그 周邊 地域의 水生植物과 植物相을 조사한 결과는 다음과 같았다. 1. 조사된 總 植物은 38目 107科 287屬 365種 1亞種 61變種 3品種 總 430種類로 구성되었다. 2. 이들 중 水生植物이 11目 22科 41種 10變種 1品目 總 52 種類 12.1%이고, 挻水植物 25種類 5.8%, 浮葉植物 15種類 3.5%, 沈水植物 9種類 2.5%, 浮生植物 3種類 0.8%였다. 3. 陸上植物은 36目 92科 269屬 324種 1亞種 51變種 2品種 總 378種類 87.0%였고, 이들 중에는 濕生植物이 50種類 13.2%, 水邊植物이 328種類 86.8%였다. 4. 박실지의 溜池에서 優占種은 마름, 準優占種은 줄이었고, 연당지에서의 優占種은 줄이었고 準優占種은 연이었다. 5. 희귀식물인 가시연꽃과 통발, 북방분자인 돌단풍과 도루박이 및 최근에 국내에 분포하는 것이 확인된 민초피나무의 분포가 논의되었다. The flora and distribution of hydrophytes and terrestrial plants from Paksil and Yundang swamp and their adjacent area in Hapchon-hun. Kyongsangnam-do were investigated at sixteen times from July. 1990 to August. 1996. The flora was composed of 38 orders. 107 families. 287 genera. 365 species. 1 subspecies, 61 varieties, and 3 forma, total 430 taxa. Among them, the vascular hydrophytes were composed of 11 orders. 22 families, 31 genera, 41 species, 10 varieties, and 1 forma, total 52 taxa. 12.1%. These were composed of 25 taxa emerged plants. 15 taxa floating-leaves plants. 9 taxa submerged plants, and 3 taxa free-floating plants. The terrestrial plants were composed of 36 orders. 92 families. 269 genera. 324 species. 1 subspecies. 51 varieties, and 2 forma. total 378 taxa. 87.9%. Among them, the hygrophytes and water side plants were 50 taxa, 13.2% and 328 taxa, 86.8%. In Paksil swamp dominent species was Trapa japonica and subdominent was Zizania latiforia on the whole. In Yundang swamp dominent species was Zizania latiforia and subdominent species was Nelumbo nucifera on the whole. The distribution of Euryale ferox. Scirpus radicans. Acerphyllum rossii. Utricularia Japonica. Xanthoxylum piperitum var. inerme. were discussed. Also the work protection of Paksil swamp were discussed.

木浦(나무벌)의 水生 및 濕生管束植物相과그들의 保護

鄭宇珪,孔榮植,梁運眞 경남대학교 환경문제연구소 1995 환경연구 Vol.17 No.-

1993년 7월 부터 1995년 5월 까지 9회에 걸쳐 慶南 昌寧郡準 梨房面 木浦(나무벌)의 水生 및 濕生植物과 그들의 生活形, 開花期 및 花色을 조사한 결과는 다음과 같았다. 1. 조사된 總 植物은 4目 31科 48屬 71種 14變種 2品種 總 87種類였다. 2. 이들 중 水生植物이 11目 20科 23屬 38種 9變種 1品種 總 48種類 55.2%이고, 挻水植物 22種類 45.8%, 浮??植物 15種類 31 3%, 沈水植物 8種類 9.2%, 浮生植物 3種類 6.3%였다. 3. 濕生植物은 10目 24科 25屬 33種 5變種 1品種 總 39種類 44.8%였다. 4. 木浦 植物相의 開花期는 7~8월에 가장 많이 開花하여 여름개화기 후형이었고 北半球 溫帶 氣候 開花期이었다. 5. 木浦 樵物相의 花色 多樣性에서 가장 많은 색은 綠色(33.3%)이었고 다음이 흰색(25.4%)이었다. 6. 溜池에는 마름이 優占種이었고, 가시연꽃이 準優占種이었으며 가시연꽃은 單一種으로 된 群落을 형성하고 있었다. 7. 늪지의 水生 및 濕生植物의 分布 즉 마름, 가시연꽃 자라풀, 수염마름 등의 分布가 논의되었으며 이들 濕地植物과 늪의 保護를 위한 課題도 논의되었다. The flora, distribution, life form, flowering period, and flower colors of hydrophytes and hygrophytes from Mokp,o swamp in Changny□ng-gun, Ky□ngsangnam-do, Korea were investigated at nine times from July, 1993 to August, 1995. The flora was composed of 16 orders, 31 families, 48 genera, 71 species, 14 varieties, and 2 forma; total 87 taxa. Among them, the vascular hydrophytes were composed of 11 orders, 20 families, 23 genera, 38 species. 9 varieties, and 1 forma, total 48 taxa, 55.2%. These were composed of 22 taxa emerged plants(45.8%), 15 taxa floating-leaves plants(31.3 %), 8 taxa submerged plants(9.2%), and 3 taxa free-floating plants(6.3%). The hygrophytes were composed of 10 orders, 13 families, 25 genera, 33 species, 5 varieties, and 1 foema: total 39 taxa, 44.8%. The peak of flowering period occurred in August. The most species in this swamp were flowering from July to August. The pattern of flowering period was responded summer flowering climate pattern and northern middle latitute region flowering climate pattern. In the study of flower color diversity of Mokp,o flora, the most abundunt colcr was green taxa(33.3%) and the white was second(26.4%). In Mokp.o swamp dominent species was Trapa japonica and subdominent was Euryale ferox on the whole. The distribution of hydrophytes: Euryale ferox, Trapa japonica, Hydrocharis dubia and Trapella sinensis var antenifera were discussed. Also the work for protection of the swamp and wetland plants in Mokp.o were discussed.

습지보전을 위한 각 주체 간의 역할과 협력

정우규 경남연구원 2007 경남발전 Vol.- No.89

중국 문학작품에 출현하는 주요 수종

정우규 숲과문화연구회 2018 숲과 문화 Vol.27 No.5