• 생약학회지
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• 제30권3호
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• pp.320-327
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• 1999

'Gu Maig(瞿麥)' is one of the Chinese crude drugs used mainly to cure a diuretic, gonorhoea and menostasis, etc. With regard to the botanical origin of 'Gu Maig', it has been considered to be Dianthus spp. of Caryophyllaceae, but there has not been studied pharmacognostically. To clarify the botanical origin of the "Gu Maig", the morphological and anatomical characteristics of the leaves and stems of Dianthus species growing in Korea, i.e. D. sinensis, D. superbus var. longicalycinus, D. repens, D. morii, D. superbus var. speciosus were compared. As a result, it was determined that 'Gu Maig' was the whole plant body of Dianthus sinensis and D. superbus var. longicalycinus.

• Biomolecules & Therapeutics
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• 제24권3호
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• pp.298-304
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• 2016

Dianthus superbus (D. superbus) is a traditional crude drug used for the treatment of urethritis, carbuncles and carcinomas. The objective of this study was to confirm the cognitive enhancing effect of D. superbus in memory impairment induced mice and to elucidate the possible potential mechanism. Effect of D. superbus on scopolamine induced memory impairment on mice was evaluated using the Morris water maze and passive avoidance tests. We also investigated acetylcholinesterase (AChE) activity and brain-derived neurotropic factor (BDNF) expression in scopolamine-induced mice. HPLC-DAD analysis was performed to identify active compounds in D. superbus. The results revealed that D. superbus attenuated the learning and memory impairment induced by scopolamine. D. superbus also inhibited AChE levels in the hippocampi of the scopolamine-injected mice. Moreover, D. superbus increased BDNF expression in the hippocampus. Eight compounds were identified using HPLC-DAD analysis. The content of 4-hydroxyphenyl acetic acid was higher than contents of other compounds. These results indicated that D. superbus improved memory functioning accompanied by inhibition of AChE and upregulation of BDNF, suggesting that D. superbus may be a useful therapeutic agent for the prevention or treatment of Alzheimer's disease.

• 한국환경복원기술학회지
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• 제8권1호
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• pp.10-16
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• 2005

This experiment was conducted to study on application of several Korean native plants by seed spray methods for cut slope revegetation, and possibility of replacement almost imported tall fescue seeds by native herbaceous plants. So, we investigated growth and covering rate after sowing native plants seeds at the artificial slope plots in Suwon and the rock exposed cut-slopes in Wonju city. Emergence rate after seed spray at artificial slopes were higher Elsholtzia splendens and Dianthus superbus var. longicalycinus, showing the highest in E. splendens. Also, E. splendens, D. superbus var. longicalycinus, and Agrostemma coronaria were possible to use for seed spray at the rock exposed cut-slopes. The plots of mixed native plants show more seasonal scenery than that of tall fescue. Soil surface run-off by Typhoon was less in plot sown native plants than those of lawn grass, resulting fresh weight of roots was heavier. Thus, we found that the mixed seed spray of several native herbaceous plants, E. splendens, D. superbus var. longicalycinus, and Agrostemma coronaria, were well covered the slopes as tall fescue.

• Applied Biological Chemistry
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• 제39권5호
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• pp.409-413
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• 1996

다양한 잡초로부터 유용 생리활성물질을 탐색하고자 46종 잡초의 methanol 추출액을 대상으로 $50{\sim}100\;{\mu}g/ml$ 농도로 실험한 결과, 항균 활성에 있어서는 파리풀, 까실쑥부쟁이, 중머리대가리, 큰엉겅퀴, 부처꽃 등이 antobleb 활성에 있어서는 낙지다리, 밭뚝외풀, 까실쑥부쟁이, 술패랭이꽃 등이 항암활성에 있어서는 파리풀, 골풀, 밭뚝외풀, 까실쑥부쟁이, 술패랭이꽃, 겨우살이 등이 항산화활성에 있어서는 골풀, 물레나물, 청비녀골풀, 금불초, 방울고랭이, 좀고추나물 등이 비교적 강한 활성을 나타내었다.

• 한국환경복원기술학회지
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• 제2권4호
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• pp.74-84
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• 1999

The purpose of this study was to figure out the utilization of native plants for highway landscape. The field and nursery experiments were conducted from January of 1996 to December of 1998 on the Chonju Arboretum and Honam highway in Korea Highway Corporation. We have investigated thirty species of native plants and came to a conclusion that Chrysanthemum zawadskii var. latilobum, Aster koraiensis, Iris nertschinskia, Fennisetum alopecuroides, Viola kapsanensis are very suitable for highway landscaping. And, if the problems raised during this investigation are resolved, it is clear that Polygonatum odoratum var. plurijlorum, Belamcanda chinensis, Allium thunbergii, Ophiopogon japonicus, Dianthus superbus var. longicalycinus, Disporum sessile, Lilium tigrinum, Caryopteris incana, Aquilegia flabellata var. pumila, Pulsatilla koreana, Aster spathulifolius etc. can be useful plants at highway landscaping.

• 한국환경복원기술학회지
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• 제7권6호
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• pp.75-83
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• 2004

본 연구는 경량형 옥상조경 소재로 도입가능성이 높은 자생식물을 중심으로 인공배합토에서 토심과 관수주기에 따른 식물의 생육반응을 검증함으로써 경량이면서 저관리형의 옥상조경을 실현하고 자생식물의 활용성을 높이고자 실시하였으며 그 결과는 다음과 같다. 1. 토심과 관수주기에 상관없이 생육이 양호하였던 수종은 애기기린초(Sedum middendorffianum Maxim)와 두메부추(Allium senescens L.)로 고사율 0%로 나타나 토심 5cm의 무관수의 조건에서도 생육이 가능한 저관리 경량형 옥상녹화에 적용 가능한 소재라 판단된다. 또한 두메부추는 토심 5cm에서 건물률이 높아 충실한 생장을 한 것으로 나타났으나 엽록소 측정을 통한 관상가치에서는 토심 10cm에서 양호한 것으로 나타나 관상가치를 고려한다면 토심 10cm 이상의 옥상녹화에 도입하는 것이 바람직한 것으로 판단된다. 2. 한라구절초(Chrysanthemum zawadskii Herb. Subsp. Coreanum (Nakai) Y. Lee Stat.)와 술패랭이(Diauthus superbus L. var. longicalycinus (Maxim) Williams)는 토심 5cm에서 고사율이 높았으며 생육이 저조하였다. 관수는 토심이 5cm인 경우 반드시 필요한 것으로 나타났으며 토심 10cm에서는 무관수에서도 양호한 생장을 하였다. 따라서 무관수의 저관리 경량형 옥상녹화를 조성하기 위해서는 최소 10cm 이상의 토심을 조성하여 식재하는 것이 바람직한 것으로 판단된다. 3. 목본류인 백리향(Thymus quinquecostatus Celak)은 토심 5cm에서 무관수이거나 3주간의 관수주기에서 90% 이상 고사하였으며 최소 1주간격으로 관수하였을 경우 생육상태가 양호하였다. 특히 토심 10cm에서는 무관수일 경우에도 생육이 우수한 것으로 나타났다. 따라서 토심 10cm에서 저관리 옥상녹화의 조성에 도입 가능한 수종으로 판단된다. 결론적으로, 본 연구에서 실험한 수종은 저관리 경량형 옥상녹화에 도입할 경우 최소 토심 10cm가 적정하며 5cm 이하의 토심에서는 최소 2주일에 1회 이상의 관수를 하는 것이 바람직한 것으로 나타났다. 특히 토심 5cm에서도 애기기린초(Sedium middendorffianum)나 두메부추(Allium senescens L.)와 같은 수종을 도입하였을 경우에는 초경량 저관리의 옥상녹화 조성이 가능한 것으로 나타났다. 본 연구는 자생초화류을 중심으로 토심과 관수와의 관계에 대한 기초적인 자료를 제시한데 그 의의가 있다고 하겠다. 이에 앞으로 다양한 토양과 수종에 대한 개발과 연구가 진행되어야 하며 특히 인공배지에서의 적정시비량과 저토심에서의 목본류에 대한 실험과 연구가 이루어져야 할 것이다.

• 한국환경복원기술학회지
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• 제4권1호
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• pp.52-56
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• 2001

우리나라의 산야에 자생하고 있는 자생식물 중에서 조경용으로 자주 이용되고 있는 술패랭이꽃을 비롯하여 섬기린초, 원추리, 꽃창포, 매발톱꽃에 있어서 양지와 반음지 및 음지 등의 광도조건이 생육과 개화에 미치는 영향에 관하여 알아보고 식재시 알맞는 광조조건을 제시하기 위하여 실험을 실시한 결과는 다음과 같다. 술패랭이꽃을 비롯한 섬기린초, 원추리, 꽃창포, 매발톱꽃 등은 10만 lux 정도가 되는 양지조건에서 포기당 꽃대의 수와 착화수가 월등하게 증가되었고 광도가 감소될수록 그 수도 감소되었는데 이들은 양지쪽에 식재해야 많은 꽃을 피울 수 있어서 조경적 가치가 증진되었다. 그러나 섬기린초를 제외한 술패랭이꽃, 원추리, 꽃창포, 매발톱꽃 등의 엽면적과 초장은 양지나 음지조건보다 22,000lux 정도되는 반음지조건에서 증가되었다. 특히 원추리의 경우에는 신초의 발생수나 잎의 크기가 음지나 반음지조건에서도 양지와 비슷하여서 광도에 대한 적응성이 큰 것으로 판단되었다.

• 한국조경학회지
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• 제33권5호통권112호
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• pp.57-68
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• 2005

This study surveyed planting areas along streets in Gangwon-do to find out how to improve the planting and use of street trees and herbaceous plants. There were 301,491 trees of 41 species on the streets of Gangwon-do in 2004. The predominant species of street trees were Ginkgo biloba ($40\%$), Prunus spp. (Prunus yedoensis and Prunus sargentii) ($25\%$), Platanus occidentalis ($5\%$), followed by Betula platyphylla var. japonica, Zelkova serrata, Prunus armeniaca var. ansu, Acer palmatum, and Pinus thunbergii. Eighty-four herbaceous plant species were found in the Youngseo district (the southern area of Gangwon-do); the ratio of native species to exotic was 51:33. The predominant species were Cosmos bipinnatus, Petunia hybrida, Tagetes spp., Aster koraiensis, and Fagopyrum esculentum. Eighty-nine herbaceous plant species were found in the Youngdong district (the eastern area of Gangwon-do); the ratio of native species to exotic was 55:33. The predominant herbaceous plants were Aster koraiensis, Tagetes spp., Petunia hybrida, Rudbeckia bicolor, Cosmos bipinnatus, Salvia splendens, Brassica oleraceae var. acephala, Aquilegia buergeriana var. oxysepala, Coreopsis drummondii, Viola tricolor, and Dianthus superbus var. longicalycinus. Appropriate pruning adds to the aesthetic value of trees and prolongs their useful life; it also maintains good health and thereby reduces the need to control insects and diseases. Street trees had not been properly pruned due to the presence of power lines and a shortage of pruning information. The pruning was controlled by Korea Electric Power Company, which has no pruning information. Pruning must be maintained by a professional landscape company in order to maintain good shape, such as that which is done for bonsai. In order to improve the planting, use and maintenance of landscape plants in Gangwon-do, the following recommendations are made: street tree species should be diversified, suitable street trees should be selected for each space, native species should generally be used, trees should be appropriately pruned and properly fertilized, pests and diseases should be controlled, plantings should be done in multiple layers, spatial arrangements should be improved, larger trees should be planted, and drainage and underground electric wires should be considered when planting.

• 한국환경복원기술학회지
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• 제5권4호
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• pp.1-9
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• 2002

This study is carried out to make the environmentally affinitive porous planting block for revegetation and to make a effective program for greening plans. The summary is shown below. 1. In order to get stronger intensity and distribute proper porosity in the block for planting, the cements mixed with fine soil were used and the finer in soil grains gives the stronger in intensity of the cements. Use of the furnace slag cements instead of the portland cements showed relatively stronger in intensity of the block. The intensity of the block became stronger when the mixed ratio of the cements to soil is 5 : 1, but the pore space ratio was lower. The percolate pH of the portland cements after one month of treatment was 13.1 but the percolate pH of the furnace slag cements was shown lower. To mold proper porous planting blocks, the proper combination of additives such as the dehydrating agent, elastic agent and adhesives into the mixture of cements and soil gives better effectives. 2. After molding the porous planting blocks, it gave a better result when the grains of the filler made of peat moss, upland soil and compound fertilizer were smaller than 2 mm in size. Shaking of the filling materials also gave the better result, but it took more time and cost much more. Therefore, it was better when the filling materials were mixed with water first then flew down for stuffing. 3. It was necessary to cover with soil after seeding or planting on the porous planting blocks. The proper thickness of the soil to help root development and keep moisture is about 3~5 cm. 4. The plants for planting on the porous planting block were required stronger in the growth condition of their roots and their environmental adaptability. The average germination percentage and rate of Platycodon grandiflorum on the porous planting block were 88.8% and 85% accordingly and their rate is very uniform. The germination rates of Dianthus superbus var. longicalycinus and Taraxacum officinale were more than 50%. These grass species, Chelidonium majus var. asiaticum, Lysimachia mauritiana and Scabiosa mansenensis were the suggested biennial grasses in the planting area where exchanging of the seedling or nursery plants was not necessary because their germination rates were 59.3, 45.6 and 40.3% accordingly. Viola kapsanensis, Chrysanthemum sp., Taraxacum sp. and Iris ensata var. spontanea are the grass species that could be used by seeding for greening. However, the germination rate of Solidago virga-aurea var. asiatica, Aster scaber and Lythrum anceps were lower than 10%. The coverage ratio of Ixeris stolonifera is more than 80% after 60 days seeding and the root length of most of species are more than 10 cm except Iris ensata var. spontanea and Platycodon grandiflorum because their root developed thicker than other species.

• 한국자원식물학회지
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• 제23권1호
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• pp.19-24
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• 2010

종자에 감마선 조사(0, 10, 15, 20, 25, 30 G y)를 실시한 후 768립과 972립의 종자를 각각 파종한 후 종자발아, 생장, 생존율 및 변이체 유발에 미치는 방사선량의 영향을 조사하였다. 술패랭이꽃은 90 Gy, 층꽃나무는 80 Gy 이상의 선량에서는 조사량이 증가될수록 발아가 지연되고 발아율도 저하되었다. 반치사선량은 술패랭이꽃 150 Gy, 층꽃나무는 100 Gy 수준이었다. 술패랭이꽃과 층꽃나무의 생장은 120 Gy 이상의 조사량에서 현저하게 억제 되었다. 술패랭이꽃은 $M_1$ 세대에서 17개의 변이체가 나타났으며, $M_2$ 세대에서 4개의 유망 변이체를 선발하였다. 층꽃나무는 $M_1$ 세대에서 7개의 변이체가 나타났으며, $M_2$ 세대에서 8개의 유망 변이체를 선발하였다.