A survey was performed to present a scheme for building a healing forest park inside a city in consideration of the fact that healing forests are located in non-urban areas because of their nature, and are therefore not conveniently accessible to urban population (n=196). As a result, among 196 respondents to the survey, 74.5% indicated that it was necessary to build an urban healing forest park. In the case of the expected usage pattern, were an urban forest park to be built, the largest proportion responded that it would be used to “walk”, followed by “rest and meditation” and then “meeting/talk/date”. An analysis showed that the largest proportion responded that they factor in “Accessibility” (48%), followed by “Park condition” (16.8%), and “Vegetation type” (12.2%). According to the analysis of usage preference for healing therapy, it was shown that the largest proportion preferred “Terrain therapy” (37.8%), followed by “Exercise therapy” (19.9%), and “Naturopathy” (18.9%). The factor anlaysis of usage preference regarding urban healing forest park facilities showed that the components were divided into “Operation facilities” and “Natural healing space”, and the largest proportion preferred “Trails for healing”, followed by “Space or forest for meditation” and “Health promotion center”, and then “Facilities for a exercise therapy”. In building an urban healing forest park, we think that it is effective to introduce zones and facilities in consideration of park characteristics that are centered on everyday behaviors, such as taking a walk, which differ from those of healing forests located in non-urban areas.

This study reduced and built Street Canyons created by skyscrapers in order to verify effect of Street Canyons by green wall within the city centre and analysed influence factors on temperature reduction according to applicative types of green wall in the lab. Applicative types were divided into three types such as non- greening type(Case A), one-side greening type(Case B), both side greening type(Case C). The result of analysis of each types showed that average temperature of Case B and Case C is respectively 1.0℃ and 1.7℃ lower than Case A. The result of analysis of WBGT was that the highest temperature was given by Case A(40.2℃) and second one was from Case B(39.8℃) and third one was from (39.1℃) and in UTCI Case A records the highest temperature of 34.7℃ and Case B provided the second highest temperature of 33.9℃ and Case B gave the lowest temperature of 32.7℃. In PMV the highest temperature of 2.65 was from Case B and second one of 2.61 was from Case A and third one of 2.54 was from Case C. Duncan analysis of each types based on solar radiation and thermal comfort generated that there was analytical significance between Case A and Case B and Case B in terms of each types of average temperature reduction. The significance of thermal comfort in WBGT, MRT, PMV showed non-significance but, In UTCI it was analysed that there was significance between Case C and Case A.

This study tried to compare and analyze the thermal comfort index according to GVZ of school green space. For the analysis, this study performed a correlation analysis with weather elements by measuring and calculating UTCI, PMV, and WBGT according to GVZ. GVZ was in the order of Type 3 (5.68 m3/m2) > Type 2 (4.71 m3/m2) > Type 1 (3.37 m3/m2). The average temperature and solar radiation, surface temperature, globe temperature among weather characteristics was in the order of Type 1> Type 2 > Type 3. The UTCI in the school green space was in the order of Type 1 (33.95°C) > Type 2 (33.68°C) > Type 3 (32.73°C). At Type 3 that the GVZ is higher than other Types, it is belongs to range of 26~33°C which gets normal heat stress, and other Types belong to range of 33~38°C which gets strong heat stress. The PMV was in the order of Type 1 > Type 2 > Type 3, and the estimated rate of unsatisfaction was appeared as 100%, so it is uncomfortable even in the school green space that it requires measure on heat wave. The WBGT was in the order of Type 1 > Type 2 > Type 3. The result of the correlation analysis according to the heat comfort index shows that, the higher the green ratio and GVZ are, the UTCI has negative relationship, and PMV and WBGT were analyzed as have no relationship according to green characteristics, but this result was considered as measured at green space when the temperature was at its highest so the uncomfortable feeling was also highest. The result of correlation analysis of green characteristics and the weather elements shows that GVZ and insolation, temperature has negative relationship, so it is considered that the higher the GVZ is, the solar radiation and the temperature are decreased.

After analyzing the actual acquisition status of carbon labeling by year and by product for the past four years, as well as its certification in the construction-related sectors of greenhouse gas emission, this study attempted to present the problems and coping strategies upon issuing the carbon labeling certification in the landscape architecture. During the period of this analysis, the carbon labelings were acquired by 134 enterprises, 267 workplaces, and 735 products, while the percentage of acquisition was highest in the regular non-durable goods(49%), followed by energy-consuming durable goods(26%), regular production goods (19%), regular durable goods(3%), and service(3%). Furthermore, the acquisition certifications in construction sectors, were highest in the various pipes/panel(8 cases), followed by concrete(6 cases), gypsum board(4 cases), and landscape architecture materials(2 cases). The landscape architecture only had two cases in the acquisition certification for the first time in 2012, which accounted for 0.27% of the entire certification products, due to the uncertainty in the process, the lack of professionalism, and the lack of comprehension. However, the study conducted on the coping strategies for carbon labeling in the landscape architecture revealed the following: (1) regular reporting system management through the division of labor in the head office and factories, (2) the building of objective DB through the adoption of data management programs such as SAP, (3) continuous promotion and vitalization of the incentive system, (4) the adoption of mandatory or preferential application system in landscaping projects, management, and bidding, (5) enhancement of elasticity in deliberation of certification by recruiting experts in the landscape architecture sectors, and (6) provision of incentives for the cooperative firms acquiring the certification and support for their participation.

In this study, to targeting Songpa of Seoul, were analyzed the effect on the noise mitigation in roadside buffer green spaces. Noise of Songpa Street buffer green space was determined to be higher during the day than at night. In addition, it was most of 60 db or more. However, the noise reduction function of the buffer green was not greatly affected by time. In the case of noise reduction rate, during the day time it was the order of the mounding type (18.14%)> plain type (5.73%)> slope type (4.08%), And, in the case of night time, it was the order of the mounding type (11.29%)> slope type (10.22%)> plain type (4.42%). Noise reduction rate, all of the daytime, was the highest in the mounding type. As a result of the factors on the amount of reduction of noise, More physical structure is mounding type, green structure is the stratification of green space, and the number of individuals is large, the higher the tree planting density, it is determined that the noise reduction effect is high. Also, factors affecting the noise reduction effect of the day and night were different.

The object of this research is to find out the psychological change of observer according to the index of Greenness in the space of scenic planting, and research is proceeded with total 112, male students 69, and female students 43. The index of Greenness experimented with 5 pictures, 20%, 40%, 60%, 80%, and 100%, and carried out the test after selecting each picture of the index of Greenness for landscaping in Konkuk University Global Campus. To find out the mood condition of testee, POMS and SD was used for analyzing. As a result of TMD among POMS, male and female students are shown as each 60% > 100% > 40% > 20% > 80% in order. As a result of SD, male and female students are shown as 80% > 20% > 40% > 60% > 100% in order and the index of Greenness 100% makes people feel fluent and natural about plants but closed and constrained than the index of Greenness 80%.

This study, the urban energy used office building green roof type composition of the target by analyze building energy reductions. Green roof is total 6 types(type A~F) were selected, EnergyPlus the energy simulation programs were used. Top floor of green roof types evaluation, the reduction of the cooling peak load type E(1.26%), type D(1.30%), type C(1.37%), type B(1.45%), type F(1.49%), and heating peak load is type D(1.32%), type E(1.40%), type C(1.47%), type F(1.69%), type B(2.13%) order. Annual cooling load of heating load is reduced more than about 1% effect. The heating load reduction ratio for a maximum of 9% respectively. Cooling peak load of the building energy performance evaluation of type F ＞type B ＞type C ＞type D ＞type E in the order and in the case of peak loads heating type B ＞type F ＞type D ＞type E ＞type C order. Annual total energy use reduction of 1.07 to 1.22% and earn, type B in the best good. In primary energy use reductions in the presence of a green roof were in the 4249~4876 kWh/yr. Annual CO2 emissions reductions of unapplied type A were analyzed on average 469.78 kg.

  This study suggests plan of green space management based on the result of research apprehending the characteristic through sorting types of city thermal environment targeting summer which thermal pollution is the most serious. Considering anthropogenic heat, development level of wind road, thermal environment, as a result of types of thermal environment process, it is appeared 36 types, and 10 types is relevant of this research subject. Type Ⅰ-1, size of building is large, artificial covering area is wide, and thermal load of anthropogenic heat is high, typeⅡ-1, development condition of wind road is incomplete as Ⅱlevel, entering cold air is difficult and thermal management and improvement is needed area. Type Ⅲ-1, scale is large and it is area of origin of cold air, development level of wind road is mostly favorable, type Ⅲ-2 is revealed as smaller scale than Ⅲ-1, and small area of origin of cold air. Type Ⅳ, anthropogenic heat is 81～150 W/㎡, average, but development function of wind road is very favorable. Type Ⅴ, large area of thermal load and the origin of cold air are distributed as similar ratio, and level of development function of wind road is revealed as Ⅱ level. According to standard of type classification of thermal environment, as a result of suggesting plan of green space management and biotops area ratio, type Ⅰ-1 is buffer green space and waterway creation, goal biotops area ratio 35%, type Ⅱ-1 afforestation in site and goal biotops area ratio 40%, type Ⅲ-1, preservation plan to display the current function continuously is requested. Type Ⅳ suggests afforestation of stream current, and typeⅤ suggests quantitative increase of green space and goal biotops area ratio 45%.

This study were performed on roadside buffer green in Songpa-dong, Songpa-gu, Seoul in order to analyze the anion concentration according to the type of composition of roadside buffer green. Buffer green separating the physical structure of the measurement points and measurement locations were separated by roadside, green interior, the other side of the road. planting density and deposit of trees per each buffer green was measured in the order of mounding type> slope type> the plain type. If the measured temperature of the location-specific weather elements roadside> inside> the other side of the road in order of measurement and the temperature is lowered farther away from the road. If the relative humidity of the road on the other side> inside> the roadside in order to measure and this is the opposite of the temperature tendency. According to physical structure reduction of the temperature on the other side of the road and roadside in order of mounding type> the plain type> slope type was measured. As a result of measuring a anion therefore concentration of the anion inside of melt is in order of mounding type> the plain type> slope type, tended to match the melt characteristics. According to measured positions anion concentration is in the order of the other side of the road> inside> the roadside was measured. As a result of correlation analysis, in the case of measurement location-specific weather and anions the temperature is positive correlation, relative humidity is negative correlation and that's results of previous studies were supported.

In this study, one of the measures for the promotion of the growth of trees planted in poor drainage areas, which functionality pipe supplying oxygen in the soil, and promotes drainage, barren soil and poor drainage areas in planting design was to provide the basic data to compare the impact on the application of functionality pipe. The Zelkova serrata testing materials were selected, planted a total of 12 by three to four individual experiments were conducted. Growth measurements of the items Plot A > Plot C > Plot D > Plot B were excellent in the order of height, number of leaves, leaf width, and chlorophyll content, Plot A > Plot C > Plot D > Plot B was in good order of the growth of the length of the root-collar diameter, Plot C > Plot A > Plot B > Plot D in order rate of variation was good. This has adverse effects on plant growth, poor drainage planting base represents, promote drainage and oxygen supply technique can be applied good to the planting from Zelkova serrata growth based drainage is poor and barren presented as part of research to be done in the future include a means for promoting the growth of plants in soil, the planting design.

In order to verify the healing effect in the variety of effects according to fountain type, anion which is the representatives factor of healing, as the center of case studies which in Gwanghwamun(Ground fountain), Cheonggyecheon(Waterfall) and Myeongdong(Formative fountain). According to fountain type, the anion distribution as follow, figures typically 15,721 ± 419 ea/cm³, Formative fountain 40,190 ± 788 ea/cm³, Waterfall 4,480 ± 290 ea/cm³ and ground fountain 2,492 ± 180 ea/cm³. It is usually exceed to the distribution in natural green, which is 1070∼2100 ea/cm³. The interrelation between air temperature, relative humidity, wind speed and relative humidity, and wind speed is that, the relative humidity is directly proportional to wind speed and inversely proportional to temperature. As the temperature goes up, the distribution of anion goes down. And as the wind speed and relative humidity goes up, the distribution of anion decrease sharply. The result of interrelation between fountain type and the anion distribution is that, the distance of water falling is directly proportional to the anion distribution in the formative fountain and inversely proportional in the ground fountain. And the distribution of anion is largest in formative fountain. The distribution of anion in ground fountain is lower than in formative fountain, but it is far more than in natural greenery. And as the distance from fountain increase, the distribution of anion goes down.

본 연구에서는 제설제 피해에 따른 토양개량제 사용에 대한 가로변 하층식재로 이용될 수 있는 작살나무로 식물생육과 토양개량효과를 평가하고자 Control, T-W, T-SS, T-SC, T-TC를 실험구로 조성하여 식물생육과 토양화학성 변화를 분석하였다. 토양의 pH에서는 제설제 처리 후 수치가 다소 높아지는 경향이었으며 전기전도도의 경우 제설제 처리 후 증가한 후, 관수 및 토양개량제 처리 후 감소하여 초기값에 근접하는 경향이었다. 또한 치환성양이온 함량의 경우 칼슘이온(Ca2+)과 나트륨이온(Na+)에서 관수 및 토양개량제 처리한 실험구에서 유의한 수준으로 감소하여 그 효과를 검증할 수 있었으며 실험구별로는 T-SS, T-TC 실험구에서 양호한 수준이었다. 식물생육반응에서는 초기 활착시 개엽 상태가 얼마 지나지 않아 제설제를 처리하여 식물의 잎마름과 황엽현상이 빠르게 진행되었고, 잎의 낙화를 초래하였다. 하지만 토양개량제 처리 후 새순이 나타났으며, 지속적인 수세회복을 보였다. 엽록소 함량에서도 염화칼슘 처리 후 모든 실험구에서 감소하다가, 관수 및 토양개량제 처리 후 엽록소함량이 유의한 수준으로 상승하는 것을 확인할 수 있었다. 본 연구는 도시공원 및 가로수변 지피식물로 이용되면서 내염성이 강하다고 보고된 작살나무를 공시식물로 선정하여 제설제로 이용되고 있는 염화칼슘이 생육 및 토양이화학성에 미치는 영향을 알아보고자 한 것이다. 그러나 본 연구에서는 지피식물 중 작살나무 1종에 대해 실험구별 식재한 10주만의 결과를 제시하여 그 경향만을 확인한 것으로 향후 실제 제설제에 의해 피해를 받는 현장조사 및 측정을 통해 그 유의성을 추가적으로 검증해야 할 것이다. 본 연구의 결과는 최근 도로변 레인가든의 조성 등으로 인해 제설제의 가로변 집적이 우려되는 상황에 염화칼슘 저감 및 식물생육 활성화를 위한 기초자료 제공을 목적으로 한 것이므로 모든 식물과 대상지에 일반화 할 수는 없는 상태이므로 향후 다양한 식물과 토양처리기법 등에 대한 구체적 효과 검증이 뒷받침되어야 할 것이다.

고추의 고유 특성인 매운맛은 태좌 조직에서 주로 발현되는 capsaicinoid라는 화학물질에 의한 것으로 알려져 있고, 이 물질을 생합성하는 유전자와 매운맛의 유무를 판별할 수 있는 분자표지까지 개발되어 있다. 그러나, 아직 매운맛 함량에 대한 유전연구와 분자적 기전은 그 연구가 깊지 못한 상황이고, 본 연구는 고추 매운맛 함량 연구를 위한 F7 RIL mapping집단을 육성하고 매운맛 함량을 비롯한 주요한 원예적 특성들을 평가하기 위해 수행되었다. 자방친인 ‘생력211’의 capsaicinoid 함량은 341.6 mg/100 g으로 ‘청양’ 고추 품종보다 높은 수준인 것으로 확인되었고, 화분친인 ‘생력213’은 무신미인 것으로 HPLC 결과와 분자표지 결과가 일치하였다. 양친을 교배 후 자가수정하여 육성된 F7 RIL 93계통들에 대해서 매운맛 함량을 분석한 결과, 최저 77.8 mg/100 g부터 최고 1046.0 mg/100 g까지로 그 변이 폭이 매우 크며, 매운 계통들 내에서의 함량 분포도는 정규곡선 양상을 보여 본 육성 집단이 향후 매운맛 함량 연구를 위해 매우 유용하게 활용될 수 있을 것으로 기대된다.

To improve the physical and chemical properties of the soil and increasing water-retaining property of the soil， Superabsorbent synthetic polymeric materials have been used. The experiment carried out from April to July 2012 after the influence evaluation of Superabsorbent synthetic polymeric materials to vines plant. The result shows that the study of Hedera japonica Tobler, the growth and the survival rates rank as media > hydroponic > superabsorbent synthetic polymers, and the growth and the survival rates are considerably pessimistic in the experiment of hydroponic and superabsorbent synthetic polymers. In the study of Trachelospermum asiaticum var. intermedium, the growth and the survival rates rank as hydroponic > media > superabsorbent synthetic polymers, the difference between the experiment of hydroponic and is very small and the survival rates are not very good in the experiment of superabsorbent synthetic polymers. In the study of Euonymus fortunei var. radicans Rehder，it is insignificantly difference among the different of planting based. Judging from these results, the differences are depending on the species of plants. The thesis holds that the characteristics of plant should be considered in plant cultivation and soil improvement in the future, and it is desirable to use the appropriate mixing ratio of soil in soil improvement as well.

The purpose of this study, the type of rooftop learn more about the psychological benefits to users has been carried out, and healthy college students were examined in 40 patients. Conduct research to make the rooftop of the type of lawn, trees, ecological garden, wetland biotope, flowering plant in Seoul were divided into six groups. Measurement methods based on the type designation of the Planting and landscape photography by once the participants for each 10 minutes to watch and mood state tests (POMS) and the mean fractionation (SD), based on survey information about the psychological effects were correlated. Mood States test lawn, tree-oriented type, flowering plant stability in type, kindness, openness, and the effect of raising warme there was a tension, anxiety, depression, anger inhibition was effective. In contrast, depression and fatigue are common rooftop greening, respectively. The results in terms of the psychological effects of the type of rooftop garden ecology and wetland biotope than lawn, tree-oriented type, flowering plant types of users with a positive psychological effect seemed to be better.

This study aimed to investigate the influence of the conditioning properties such as pH, mixing speed and reaction time on the dewaterability of sewage sludge and compare the performance with the derived conditions at the different solid concentrations. Performance parameters including time to filter test (TTF), specific resistance to filtration (SRF) and water content showed the optimum result at the pH value of 3, the rapid mixing speed of 200 rpm, and the slow reaction time of 20 min. In case of 20,000 mg/L of TS, a dosage of 1.0 g inorganic conditioner/L-sludge decreased TTF, SRF, water content of dewatered sludge cake, turbidity of the supernatant from 146 to 22 sec, 2.0 × 1014 to 0.4 × 1014 m/kg, 81.6 to 74.8% and 112 to 51 NTU, respectively.

본 연구는 고추의 다양한 품질 관련 특성 연구를 위한 분자육종시스템 구축의 기초 연구로서, 고추의 매운맛과 고색소, 다양한 색소, 과형 등이 다양한 고세대(F6) RIL 집단을 육성하여 그 원예적 특성을 조사하였다. 자방친으로 단고추 계통인 “만다린(Capsicum annuum L.)”을 이용하였고, 화분친으로는 “블랙클러스터(Capsicum annuum L.)”를 이용하여 F1 조합을 작성한 후, 자식으로 세대를 유지한 고세대(F6) RIL 집단 129계통들에 대해서 과실특성과 초장, 잎, 꽃 등 13가지 원예적 특성들을 평가했다. 미숙과에서 성숙과로의 색 변화의 경우 그 변화 양상이 매우 다양하여 모두 12가지 양상으로 구분해 볼 수 있었는데, 녹색에서 바로 적색으로 변화하는 양상이 51계통으로 가장 많은 분포를 차지했고, 녹색에서 진보라색으로의 변화가 45계통, 상아색에서 주황색으로 변색하는 양상이8계통 등 숙기에 따른 과색 변화가 대단히 다양한 것을 확인할 수 있었다. 숙과색은 적색과가 99계통으로 가장 많은 분포를 보였고, 주황색이 17계통, 황색이 13계통이었다. 과형은 크게 세가지로 구분되었는데, 삼각형 과실이 64계통으로 가장 많은 분포를 보였고, 타원형이 52계통, 심장형이 13계통이었다. 착과방향은 61.2%가 상향 착과성을 보였고, 38.7%가 하향이었다. 원예적 특성 평가 결과 본 F6 RIL 집단은 그 다양성이 풍부하여 향후 고추 품질 특성 연구에 유용하게 활용될 수 있을 것으로 기대된다.

The purpose of this paper is to provide information on planting construction for healthy plant growth. To achieve this purpose, this study analyzed the planting type, planting density, withering rate, soil characteristics, and cambium electrical resistance (CER) of withered trees in an apartment complex with a high withering rate. The major plant groups examined consisted of native broad-leaved tree species (39.3%), native narrow-leaved tree species (24.2%), and native broad-leaved– exotic narrow-leaved tree species (16.4%). The planting density of the green area, where trees were planted from 0.0 to 0.3 trees per unit area, was measured as 98.4%. Withered trees were found in 19 of the 20 planted species, and the withering rate was 41.8% (610 withered/1,461 planted). Withering rates for tree species were measured as follows: Sophora japonica and Salix babylonica (100.0%), Magmolia denudata (84.3%), Lindera obtusiloba (74.7%), cornus kousa (69.3%), acer triflorum (69.2%), diospyros kaki (66.7%), Prunus yedoensis (62.8%), Acer palmatum (52.6%), Prunus armeniaca (51.1%), Chaenomeles sinensis (43.7%), Ginkgo biloba (40.9%), Zelkova serrata (31.0%), Cornus officinalis (28.6%), Taxus cuspidata (25.6%), Pinus densiflora (21.4%), Pinus parviflora (15.2%), Pinus strobus (14.6%), and Abies holophylla (10.3%). Soil chemical analyses for 18 samples revealed that as the withering rate increased, the following occurred: (a) the ratio of silt and clay in soil increased; (b) the soil pH, organic matter rate, nitrogen, available phosphorus, and cation exchange capacity (CEC) in samples were graded as “inadequate,” based on the plant grading evaluation; and (c) the NaCl and cation exchange capacity were evaluated as “somewhat satisfactory.” The measurement of CER for withering rate shows electrical resistance for higher withering rate are higher, which could predict that a tree will not grow well.

This study for the development of water purification Artificial floating island maximizing domestic Artificial floating island patent trends and product development, according to the timing of patent registration was analyzed for trends. In addition, domestic invention patent technology Artificial floating island typed according to the purpose and characteristics of domestic patents were Artificial Floating Island. In particular, domestic leisure space with a growing population and the need for securing emerging role as a reservoir of water only in the past, who do appeal as a tourist destination or as an ecological space utilized, and accordingly will transform and the need to secure a hydrophilic, degrade water quality problems using this aquatic environment (water acquisition and hydrophilic), the requirements are a big obstacle is the reality factor. This patented product differentiation strategy through the analysis of the development of technology progressiveness (Field Application) in terms of water quality improvement and maintenance side, and the hydrophilic side scenery, ecological restoration aspects, and applicability to the field and taking into account existing technology economic aspects of distinction were presented and advertised a lot in terms of cost compared to other techniques without the use of highly efficient methodology for building a water purification and also appears identity appeal, wetlands, rivers, etc. can be applied broadly technician widespread deployment and installation time to less simple and more are expected to spread.

Clubroot, caused by a soil borne fungus Plasmodiophora brassicae Woronin, is a common disease of cabbages and other plants belonging to the genus Brassica, which is the most extensively cultivated vegetable crops worldwide. This present study was to evaluate the utilization possibility of SNP primers, which we designated as molecular markers linked to disease resistance based on B. rapa genome, it may be possible to apply them to B. oleracea, and to survey SNP marker related to clubroot resistance of cabbages. In total, 425 SNP markers can be applied to B. oleracea were selected from 8,000 SNP markers based on B. rapa genome linked to disease resistance. New 123 SNP markers of them were designed to be analysed to High Resolution Melt (HRM), and tested for clubroot resistance using 6 cabbage varieties, including 3 clubroot resistances (YR Chunrok, YR Dongjanggun, and Grandmart Cabbage) and 3 susceptibilities (Chungam-45, Bogam-1, and Junggam-21). Of them, 118 SNP primers amplified cabbage genomic DNA using HRM analysis, suggesting that it is possible to apply SNP markers based on B. rapa genome to B. oleracea. A total of 4 candidate SNP markers related to clubroot resistance were detected at 80.2℃ of melt temperature in BRS6, 79.2℃ in BRS18, 82.2℃ in BRS79, and at 84.4℃ in BRS114, respectively. These results provide valuable information that can be used for the utilization of the genus Brassica genome study and breeding for clubroot resistance in cabbages.