태종대 등대 주변의 식생현황 및 식생복원 방안

남정칠,이기철,김석규 東亞大學校 建設技術硏究所 2006 硏究論文集 Vol.29 No.2

This study is to survey and analyze the vegetation status around a Lighthouse area in Taejongdae for suggesting a revegetation method. 8 field surveys were conducted from Sept. to Oct., 2005, then representative sites were classified for further analysis. The results of the study are as follows. 1. Total of 100 plant species consisting 43 woody plants and 57 herbaceous plants were identified from the field survey. 2. 4 woody plants and 17 herbaceous plants were found in site A. Dominant woody plant were Pinus thunbergii & Eurya japonica. Trachelospermum asiaticum, Hedera rhombea, Oplismenus undulatifolius were mainly covered as the ground cover plants. 3. 4 woody plants were found in B-1 site and dominant species were Boehmeria pannosa, Pittosporum tobira, Elaeagnus macrophylla, etc. 4. 14 herbaceous plants were found in B-2 site and dominant species were Lysimachia mauritiana, Crepidiastrum lanceolatum, Setaria viridis, etc. 5. B-3 site is concrete wall. Thus it's concluded that such herbaceous plants as Parthenocissus tricuspidata, Hedera rhombea are suggested for rapid revegetation. 6. B-3 site is a flower bed area covered by Rhododendron indicum, Liriope platyphylla. Thus, it's recommended that such native plants as Aster spathulifolius, Farfugium japonicum etc. need to be placed. 7. 5 woody plants and 22 herbaceous plants were found in 8-5 site and dominant species were Pinus thunbergii, Boehmeria pannosa, etc. 8. Seed-spray and SF, CODRA, PEC landscape engineering techniques are suitable for revegetation in 8-2 and 8-5 sites. 9. It's also concluded that native plants and their seed were most suitable for the recovery of the original vegetation of 8-2 and 8-5 sites were when considering the factors of natural succession, landscape ecology and surrounding landscape.

金井山 野鼠類의 生態에 관한 硏究

南廷七 東亞大學校 1996 東亞論叢 Vol.33 No.-

This experiment was conducted on the ecology of field mice of Mt. Geumjung in Pusan for four time from December, 1995, to September, 1996, in order to protect forest injury of field mice. The result are obtained as follows ; 1. The species of field mice collected were Apodemus agrarius coreae, Apodemus speciosus peninsulae and Crociadura suaveolens shantungensis of insectvore and Rattus norvegicus of house mice. 2. The total collecting rate were 8.4% collected 55 individuals of field mice from 653 traps. 3. The rate among the 55 field mice collected were 56.4% in Apodemus agrarius coreae, 36.4% in Apodemus speciosus peninsulae, 5.4% Crociadura suaveolens shantungensis and 1.8% in Rattus norvegicus 4. The ratio of female to male of field mice was 40.0 : 60.0 in Apodemus agrarius coreae, 52.6 : 47.4 in Apodemus speciosus peninsulae, 66.7 : 33.3 in Crocidura suaveolens shantungensis and 0 : 100 in Rattus norvegicus 5. The constitution of weight of field mice was 14.0∼45.9g in Apodemus agrarius coreae, 16.0~39,9g in Apodemus speciosus peninsulae, 4.0~15.9g in Crociadura suaveolens shantungensis in Rattus norvegicus 6. the average body length was 94.31mm in Apodemus agrarius coreae, 97.42mm Apodemus speciosus peninsulae, 67.67mm in Crociadura suaveolens shantungensis and 205mm in Rattus norvegicus. 7. The average tail length was 79.28mm in Apodemus agrarius coreae, 98.21mm in Apodemus speciosus peninsulae, 39.33mm in Crociadura suaveolens shantungensis and 162mm in Rattus norvegicus 8. The breeding period of field mice presumes from about the end of March to early in October and fetal number was 4.0 in crocidura suaveolens shantungensis.

몰운대유원지 땃쥐의 生態에 관한 硏究

남정칠,박승범,김석규 東亞大學校 建設技術硏究所 2005 硏究論文集 Vol.28 No.2

This study was conducted four ecological survey of Crocidura suaveolens Molundae Park in Busan City from September, 2003 to June, 2004 for the understanding of Crocidura suaveolens infuence to forest. The results are obtained as follows; 1. The species of a small mammal collected were Crocidura suaveolens of insectvore and not collected field mice. 2. The total collecting rate were 1.7% collected 8 individuals of Crocidura suaveolens from 476 traps. 3. The constitution of weight of Crocidura suaveolens was 4 - 8.9g 4. The sex ratio of Crocidura suaveolens was 37.5% : 62.5% 5. The average body, tail, hind foot and ear lengh was 62.25mm, 39.50mm, 11.38mm, 7.63mm in Crocidura suaveolens. 6. The breeding period of Crocidura suaveolens in Molundae Park presumes from about June. 7. The average litter size of Crocidura suaveolens was three head.

乘鹤山 들쥐類의 生態에 관한 硏究

南廷七,朴承節,金承煥,李其哲 東亞大學校 建設技術硏究所 2006 硏究論文集 Vol.29 No.2

This study was conducted four ecological survey of field mice of in Mt. Sunghak Busan City from October, 2004 to July, 2005 for the understanding of field mice damage to forest. The results are obtained as follows. 1. The species of field mice collected were Apodemus agrarills, and Eofhenomys regulus. 2. The total collecting rate were 2.5% collected 13 individuals of field mice from 510 trap. 3. The rate among the 13 field mice collected were 69.2% in Apodemlls agrarills, and 30.8% in Eothenomys regulus. 4. The constitution of weight of field mice was 18-4 1.9g in Apodemus agrarius and Eothenomys regulus. 5. The sex ratio of field mice was 55.6% 44.4% in Apodemus agrarills, and 25.0% 75.0% in Eothenomys regulus. 6. The average body, tail, hind foot, ear lengh was 9 1.0mm, 77.22mm, 20.22mm, 13.33mm in Apodemus agrarius, and 93 .5mm, 39.0mm, 18.25mm, 13 .0mm in Eothenomys regltllls. 7. The breeding period of field mice in Mt. Sunghak presumes from about April. 8. The average litter size of field mice was 5.0 in Eothenomys regulus.

金井山의 植物相과 森林植生에 관한 硏究

南廷七 東亞大學校生命資源科學大學附設 農業資源硏究所 1994 農業生命資援硏究 Vol.3 No.1

The objective of this study is to analyze the flora of plants and forest vegetation of Mt. Geumjung. 8 transects of quadrat of 20×20m were selected for the experiment. They were surveyed from July 1993 to January 1994. The obtained results were summerized as follows. 1. The flora of wood plants distributed in Mt. Geumjung area was 55 families, 201 species, 13 coniferous trees, 183 latifloious, 5 gramineae, 42 indecidous trees and 159 deciduous trees. 2. The representative wood plants of Mt. Geumjung were Pinus densiflora, Pinus thunbergii, Alnus japonica, Quercus mongolica, Robinia pseudo-acacia, Styrax japonica, Stephanandra insisa, Lespedeza maximowizii, Rhus japonica, Rhododendron mucronulatum and Rhododendron yedoense var. poukhanense. 3. The highest coverage of belt transect was 158.84% of transect 6 and the lowest coverage of belt transect was 53.35% of transect 1. 4. The frequencies of tree species by frequency class of Raunkiaer were A : 44%, B : 26%, C : 14% and E 2% 5. The distribution of diameter breast height of tree species of 8 transects was 1,793 individuals(80%) which were less than or equal to 2㎝ and the individuals greater than 23.1㎝ were Pinus densiflora and Quercus acutissima.

全南地域의 鳥類現況調査

南廷七 동아대학교 환경문제연구소 1990 硏究報告 Vol.13 No.1

These surveys were conducted in the eight areas of Chonnam province form April 1987 to September 1987 in order to study the present condtion of birds. The results were obtained as follows : 1. A total of 4,396 birds were observed, which composed of 82 species. 2. A dominant species were composed with 17.04% in Passer montanus dybowskii, 9.03% in Paradoxornis webbianna fulvicauda, 6.19% in Phasianus colchicus karpowi. 3. The birds observation area of most numerous are Gwang-Ju area. A total of 1,999 birds were observed, which composed of 44 species. 4. A natural monument birds of observation are Falco tinnunculus interstinctu and Accipiter soloensis. 5. Pica pica sericea and Anas poecilorhyncha zonorhycha are not find.

釜山市 街路樹의 大氣汚染物質 및 鹽分의 濃度에 관한 硏究

남정칠,문추연,박승범 東亞大學校生命資源科學大學附設 農業資原硏究所 1996 農業生命資援硏究 Vol.5 No.1

This study was to investigate the element of SO₂, Pb, Zn, Cu, Fe, Mn, Cd and the NaCl concentration in the leaves. The object of this study was Ginkgo biloba, Pinus thunbergii, Platanus occidentalis, Pruns yedoensis and camellia japonica, and these were planted in the city of Pusan. The study considered such factors as the sort of the tree, the month of the survey, the position of the tree. The results of this finding are as follows: The factor of the month indicated that regardless of the sort, the changing quantity of the SO₂ for all surveryed trees continued to increase as the time from Spring to Autumn passed. Particularly, the increase happened to the case of Ginkgo biloba and Platanus occidentalis, but was slow in Pruns yedoensis, Camellia japonica and Pinus thunbergii. SO₂-related standing was placed as follows: Ginkgo biloba for 0.65%, Platanus occidentalis for 0.56%, Pruns yedoensis for 0.31%, Camellia japonica for 0.27% and Pinus thunbergii for 0.25%. For the average content of heavy metal in the leaves the research founded the Fe for 298.5ppm, Mn for 28.2ppm, Zn for 24.9ppm, Cu for 6.8ppm, Cd for 1.44ppm and Pb for 0.91ppm. The Ginkgo biloba out of the surveyed trees indicated the high content of Fe and Cu, and the Platanus occidentalis recorded the high percentage of Mn, Zn and Cd. The findings thus concluded that based on the absorption and accumulation of SO₂ and each heavy metal, Ginkgo biloba and Platanus occidentalis are considered as the best street trees planted in the city. The NaCl concentration of the surveyed areas were proportional to the distance of the seaside. Specifically, the NaCl concentration of June was higher than that of April. The lowest was in August and the highest in October. The standing for the trees was placed as followe: Ginkgo biloba, Pinus thunbergii, Platanus occidentalis, Pruns yedoensis and Camellia japonica.

어린이대공원 들쥐류의 生態에 관한 硏究

南廷七,朴承範,李其哲 東亞大學校 建設技術硏究所 2004 硏究論文集 Vol.27 No.2

This study was conducted four ecological survey of field mice of the Children's Grand Park in Busan Metropolitan city from June, 2002, to March, 2003 for the understanding of field mice damage to forest. The results are obtained as follows. 1. The species of field mice collected were Apodemus agraius coreae, Apodemus speciosus peninsulae and Clethrionomys rufocanus regulus and Crocidura suaveolens shantungensis of insectvore. 2. The total collecting rate were 3.6% collected 43 individuals of field mice from 1191 trap. 3. The rate among the 43 field mice collected were 76.7% in Apodemus speciosus peninsulae. 11.6%in Clethrionomys rufocanus regulus, 7.0% in Crocidura suaveolens shantungensis and 4.7% in Apodemus agraius coreae. 4. The constitution of weight of field mice was 30-35g in Apodemus agraius coreae, 18-45.9g in Apodemus speciosus peninsulae. 22-43.9g in Clethrionomys rufocanus regulus and 5-6g in Crocidura suaveolens shantungensis. 5. The ratio of male to female of field mice was 50% : 50% in Apodemus agraius coreae, 45.5% : 54.5% in Apodemus speciosus peninsulae. 60% : 40% in Clethr-ionomys rufocanus regulus and33.3% : 66.7% in Crocidura suaveolens shantungensis. 6. The average body lengh was 105.2mm in Clethrionomys rufocanus regulus. 100.5mm in Apodemus agraius coreae, 97.42mm in Apodemus speciosus peninsulae and 59.0mm in Crocidura suaveolens shantungensis. 7. The average tail lengh was 95.64mm in Apodemus speciosus peninsulae, 83.5mm in Apodemus agraius coreae, 41.0mm in Crocidura suaveolens shantungensis and 38.6mm in Clethrionomys rufocanus regulus. 8. The breeding period of field mice in the children's grand park presumes from about the early of March to end of October. 9. The average fetal number of field mice was 4.3 in Apodemus speciosus peninsulae and 4.0 in Clethrionomys rufocanus regulus.

생체용 Ti합금의 양극분극특성에 미치는 Zr 및 Pd의 영향

정종현,이길홍,최칠남,노학,백승남,이상열 대한치과기재학회 1999 대한치과재료학회지 Vol.26 No.2

The corrosion resistance of Ti-Zr-Pd-Cr alloys were investigated in order to reveal their possible use for new biomedical implant materials. Titanium alloys consisting of 10∼20%Zr, 0.0∼0.4%Pd and 0.15%Cr were prepared by vacuum arc-melting as alloying elements instead of using hardness Al and V in response to recent concerns about the long term safety of Ti-6%Al-4%V ELI alloys. The Ti-Zr-Pd-Cr alloys were heat-treated at 1000℃ for 2hrs under a vacuum atmosphere. The effect of Zr and Pd Ti alloys on the corrosion resistance for biomedical implant was investigating the anodic polarization curve at 37℃ in 5%HCI solution deaerated by high-purity N₂gas bubbling. The critical current density for passivation(I ) of Ti-Zr-Pd-Cr alloys didn't reveal markedly. Passive current density(I ) at 1.0V vs. SCE of this alloys decreased with increasing Zr in the contents from 10 to 20% and decreased with containing Pd in the range from 0.2 to 0.4%. Potential(E ) at 0.1A * m-² of this alloys increased with increasing Zr in the contents from 10 to 20% and increased with containing Pd in the range from 0.2 to 0.4%. For the Co-30%Cr-6%Mo alloy, passivity zone is narrow, and rapid increase of current density result from the low potential in comparison with Ti and Ti alloys. The corrosion resistance by the anodic polarization of Ti-20%Zr-0.2%Pd-0.15%Cr alloy was found to be superior to those of the Ti, Ti-6%Al-4%V alloy and Co-30%Cr-6%Mo alloy. The passive films formed on the Ti-20%Zr-0.2%Pd-0.15%Cr and Ti-6%Al-4%V alloys in the anodic polarization test consist mainly of TiO₂, Ti compound, ZrO₂, Al₂O₃and V₂O₃.

釜山市 主要公園의 野鼠類의 生態에 관한 硏究

南廷七,朴承範,權相洙,李幸烈 東亞大學校 1987 東亞論叢 Vol.24 No.1

This experiment was conducted in the three areas of the main park in pusan for four times from March to July, 1987, in order to protect forest injury of field mice. The results were obtained as follow; 1. The species of field mice were Apodemus agrarius coreae, Apodemus speciosus peninsulae, Clethrionomys rufocanus regulue and Crocidura suaveolens shantungensis. 2. Total of 42 field mice collected were composed with 52.4% in Apodemus speciosus peninsulae 30.9% in Crocidura suaveolens shantungensis. 11.9% in Apodemus agrarius coreae, and 4.8% in Clethrionomys regulue. 3. The 42 indivisals of field mice were collected from 1,472 traps. 4. The locational proportions of field mice collected were 1.4%,, 3.8% and 3.5% in Stations, Ⅰ,Ⅱ and Ⅲ, respecrively. 5. Apodemus speciosus peninsulae and Clethrionomys rufocanus regulue was not collected at the station Ⅰ. 6. The body weight ranged from 22 to 39.9g in Apodemus agrarius coreae, from 12 to 45.9g in Apodemus specious peninsulae, from 22 to 33.9g in Clethrionomys rufocanus regulue, It's average weight was 29.8g in Apodemus coreae and Apodemus Speciosus Peninsulae, and 27.8g in Clethrionomys rufocanus regulue, 7. The ratio of female to male of field mice was 0.6 to 0.4 in Apodemus agrarius coreae, 0.41 to 0.59 in Apodemus speciosus peninsulae, and 0.54 to 0.46 in Clethrionomys rufocanus regulue. 8. The average body length of field mice was 97.8mm in Apodemus agrarius coreae, 97.14mm in Apodemus speciosus peninsulae, and 101.5mm in Clethrionomys rufocanus regulue. 9. The average tail length of field mice was 78.2mm in Apodemus agrarius coreae, 95.23mm in Apodemus speciosus peninsulae, 35.0mm in Clethrionomys rufocanus regulue. 10. The average ear length of field mice was 14.3mm in Apodemus agrarius coreae, 15.77mm in Apodemus speciosus peninsulae, 14.0mm in Clethrionomys rufocanus regulue. 11. The breeding period of field mice was between March and July in pusan area. 12. average fetal number of field mice was 3.0 in Apodemus agrarius coreae, 4.8 in Apodemus speciosus peninsulae, and 4.5 in Crocidura suaveolens shantungensis.