To create urban landscapes that take human emotion into consideration, the present study verified the psychological effects of artificial waterscape facilities on users, as these facilities significantly impact their psychological comfort. Data was collected using the SD scales and POMS of 60 male and 60 female participants after they watched a video of four waterscape facilities. Participants deemed the video clip of a fountain waterscape to be artificial and linked it with changeable images that increased their vigor. The video clip of waterfall stimulated various impressions (e.g., vital, liked, active, etc.) and changed participant’ mood states by increasing their vigor and decreasing fatigue. The video clip of the pond yielded familiar impressions, produced less free images, and decreased tension among participants. Finally, the video clip of the stream stimulated quiet and comfortable images as well as reduced negative feelings of anger, confusion, and depression among participants. Furthermore, males experienced more positive effects than females, regardless of the type of waterscape facility. The study findings indicate that the four different waterscape facilities influenced participants’ mood states. Additionally, the psychological effects differed by gender. The data suggest that landscape planners need to carefully consider their choice of waterscape facility when designing green spaces to ensure that the space is psychologically comforting to users.

Given the growing attention to nature and health in modern society, this study considered the role of a waterscape facility as a key element in a landscape’s influence on users’ physiological and psychological responses. The subjects were 28 university students, and the collected data included systolic and diastolic blood pressure, salivary amylase concentration, semantic differential (SD) scales, and profile of mood states (POMS). As compared to a space without any waterscape element (Type G), relaxation in a space with a waterscape element (Type W) was found to significantly reduce of systolic and diastolic blood pressure and salivary amylase concentration. The SD scale and POMS findings showed that Type W evoked active, bright, dynamic, free, vital, interesting, and cheerful images and improved mood states by enhancing vigor while inhibiting depressive feelings. These findings indicate waterscape facilities can improves users’ mood states and may enhance their health.

In this study, green design introducing nature into the commercial place is viewed how it gives not only psychological and emotional values to the customers but also economic value to commercial business self. Because economic value is to be difficult, complex and inaccurate in figure, this study was investigated for economic values of introduction of naturality by conversions of brand values. Also this study investigated how customers give economic benefits to the brand attitude and brand royalty when they were conscious of the introduction of the naturality in family restaurant and how customers expressed brand loyalty by revisits and recommended to others. For the analogical interpretation, it were clarified with three hypotheses. The first hypothesis was visual factors will have positive effects to brand attitude and brand loyalty and the second hypothesis was that, among customer evaluation factors, introductions of naturality will affect more to the brand attitude and brand loyalty than visual factors. The third hypothesis was family restaurants of natural stlye would have introduced green design factors which were represented by plants and naturality. The results of this study were as follows: The first hypothesis was verified that visual factor was influenced for positive effect on higher brand attitude and brand loyalty of customers. The second hypothesis was investigated that recognition of natural elements were influenced for positive effect on higher brand attitude and brand loyalty of customers. Thirdly, the restaurants of natural stlye were explained by natural elements factors and has more positive relations to the brand attitude and brand loyalty than other type for introducing plants. Finally, this study was propsed that introducing natural plants in commercial family restaurant was to estimate brand asset values and to have motive to practice green design with natural elements, speciality natural plants.

This study surveyed the human thermal responses according to the green space types. Three green space type (forest trail, residential area and central building district) were set the research sites in Dongdaemun-gu, Seoul. The physical thermal environment factors were measured while the human thermal responses were investigated. The air temperature and radiant temperature showed higher in central building area where sky view factor was 0.799 than in forest trail where sky view factor was 0.651. The skin temperatures increased according to green space type and rectal temperatures showed the highest value in central building area. The thermal sensation vote and thermal comfort showed the differences only between forest trail and central building area. These results will use as base line data on the green space type management plan for thermal environment amenity.

'Green King', a new green tetraploid table grape cultivar with large berries, was originated from a cross between ‘Tensyu’ and ‘Beni Fuji’ grape cultivar in 2000. The cultivar was preliminarily selected among the elite breeding lines for its superior growth characteristics in 2005. After an extensive three-year evaluation of fruit and tree characteristics as 'GWG2002-02', 'Green King' was finally selected in 2008. Under Chuncheon’s ecological conditions, the average harvest date for 'Green King' is 6 September, and the number of days from flowering to harvest is 88 days. Hence, it is 12 days shorter than 'Rosario Bianco'. The average weight of a cluster in 'Green King' is 379.6 g, and its yield is 1,852 kg/10a. It has larger fruit size and higher fruit productivity than ‘Rosario Bianco’ (Registration No. 3560).

Developed countries in agriculture like Netherlands, Belgium and England, have managed Green Care policy and project during the last decades. The needs in Green Care is also increasing as new growth power in rural area of Korea. This study investigated sites which are already operating as complex with Green Care theme. This study surveyed the operating conditions like type, scale, location pattern, purpose, customer and finance for cases of the complex. The period of the survey is from 2015. 8. 11 to 2015. 09. 10 for the 24 activated cases in aspect of operation and management. Among the 24 cases, 16 cases were classified as Green Care Complex which facilities are aggregated a place, and the other 8 cases as Green Care Cluster which are distributed at several places. The analysis result showed that there were apparent distinction among cases in total budget, costs of construction, capacity for guest, and the total number of annual visitors. Despite of the type and scale the accommodation cost, the number of workers, and amount of sales have small deviation in distribution of values, although the cases have various type of contents and scale of space. The result of this study can be used as data of bench marking to develop the Green Care Complex or Cluster in rural area.

This study was conducted to investigate the influence of hydrophilic polymer (HP) mixture ratio (Control, 1.0%, 2.5%, 5.0%, and 10.0%) on growth of eggplant (Solanum melongena) for lower maintenance urban agriculture via green roofs. Although it was not statistically significant (p > 0.05), substrate temperature was decreased as hydrophilic polymer mixture ratio were increased. High substrate water content (95%) was found consistently in growing media under elevated hydrophilic polymer mixture ratio at over 5% during the entire growing period. Substrate electronic conductivity was increased as hydrophilic polymer mixture ratio were increased. Growth index was decreased as hydrophilic polymer mixture ratio was increased. It was reduced about 1/3 and 1/5 compared to that of Control in HP5.0 and HP10.0 treatment plants, respectively. Number of leaves, leaf length, and leaf width were decreased in following order: Control> HP1.0> HP2.5> HP5.0> HP10.0 treatments. There numbers were significantly lower in HP5.0 and HP10.0 treatment plants. Dry weight of shoot and root were decreased as hydrophilic polymer mixture ratio was increased. They were reduced by 1/4 compared to those of Control treatment plants. In addition, visual value was decreased as hydrophilic polymer mixture ratio was increased. Plants grown in HP1.0, HP2.5, and HP5.0 treatments all survived. However, plants grown in the HP10.0 treatment had the lowest survival rate (56%) after 3 months of growing. These results indicate that the advantage of adding hydrophilic polymer to green roof growing media may greater during dry periods. However, the proper mixture proportion of hydrophilic polymer should be determined according to different characteristics of growing media and plant species.

Background : The authors of this study analyzed the effect of the green manures cultivated in the soil of the preparation field in order to select the green manures suitable for ginseng cultivation and the effect of the green manures on the variation of ginseng growth development, the content of crude saponin and yield ability with the aim to use the results as the primary data for improving the quality of ginseng. Methods and Results: To analyze the effect of the application of green manures on the growth of ginseng, the authors cultivated 4 varieties of green manures and installed blue polyethylene sheet and one-layered black polyethylene net+three-layered blue polyethylene net(OBPNTB) and sun-shading material on the managed soil by re-applying green manures and then cultivated ginseng. The results suggested that the growth of ginseng was excellent in the barley+hairy, barely and rye cultivation plot in the plot treated with OBPNTB rather than the cultivation plot teated with Blue polyethylene sheet(BPS) and two-layered blue & two-layered black polyethylene net(TBTBPN), and the growth of leaf length and stalk diameter was excellent in barely + hairy vetch material. For the underground root weight, the growth was the most excellent(30.19g) in the barley+ hairy vetch cultivation plot treated with OBPNTB. For the underground red discoloration and root rot, the incidence rate was the lowest in the plot treated with BPS in which the water leak in a levee was small than in the test plot treated with sun-shading net. For the ginsenoside content in the cultivation plot treated with TBTBPN, the ginsenoid content was the highest in the rey cultivation plot, and it was the highest in the cultivation plot treated with OBPNTB. Conclusion : The results of study suggested rye among green manures is the most suitable for the growth of ginseng; underground growth was the most prominent in the plot treated with sun-shading net material (black 1 + blue 3) and the underground ginsenoside content was the most prominent in the rye cultivation plot and the plot treated with the sun-shading sheet.

Background : The Ginseng has been one of the crops that represents Korea, and the main export items in the 1960s, Now it occupies the first exports of agricultural products. The Eco-friendly cultivation of Ginseng was difficult for various reasons. But the cultivation in Green House can be suppressed disease occurrence, when utilizing an environmentally friendly materials has the advantage that can dramatically increase the income by possible organic production. For other crops, it made up a lot of studies on water management, But the studies on water management of ginseng is somewhat lacking. Therefore, this study was conducted to establish appropriate soil- moisture-management-systems within the house of ginseng cultivation. Methods and Results : The type of house is a double steel structure. The first layer was PE film, the second layer was the blue shading net and 75% black shading net. The Soil texture was silt loam and the Soil Series was YEONGOK Series. Install the house on the adjacent paddy soil and upland soil, and planting on April 30, 2011 which was cultivated by the straw mulching. The irrigation start point was the 40, 30, 20kpa, and the end point was treated with 15, 10kpa. Soil moisture measurements were determined by tension meter(Jet Fill) depth 20cm in soil. Growth and Yield Survey was conducted in accordance with the Rural Development Administration (RDA) standard research. Statistical analysis of the results were analyzed using the Microsoft's Excel 2003. Conclusion : In a survey due to differences in soil traits and Irrigation point, from 2 years to 4years of root weight and yield of Ginseng were heavier in the upland, especially 30kpa irrigation point treatment was heaviest than the other treatments. From 5year to 6 Years of ginseng has showed heavier in paddy soil, the most treatment was 30kpa- 15kpa irrigation point. This trend was the same in upland soil. Soil moisture management in the case of silt loam, the humid-state-control was more advantageous than dry-state control in upland and paddy soil.

Background : Root diseases caused by Cylindrocarpon destructans and Fusarium solani decrease the yield and quality of ginseng. Cylindrocarpon root rot is a major disease caused by replanting failure in ginseng garden. Methods and Results : Solarization was done in the infested soil of the greenhouse for summer season (from July 24 to Autumn 31, 2014) after putting green manure (Sudan grass) and calcium cyanamide (CC) into the soil. Mycelium and conidia of C. destructans died at 4 0℃ after 15 hours, and 45℃ after 5 h, but it did not die at 35℃ after 15 h. Those of C. destructans died after keeping it for 2 hours daily at 40℃ for 9 days, and 45℃ for 8 days, but did not die at 38℃ for 9 days. Maximum soil temperature was 55.4℃ in 5 cm depth, 48.7℃ in 10 cm, 44.7℃ in 15 cm, 42.5℃ in 20 cm, and 31.9℃ in 30 cm by putting green manure into the soil and solarization. Reduction of sudan grass increased electrical conductivity (EC), organic matter, P2O5, K, and Mg, while decreased pH, NO3-N, and Na. Addition of calcium cyanamide and urea gave a negative effect on the growth of ginseng because EC and NO3-N were increased excessively than the optimal range. Solarization using green manure mixed with CC was the most effective in decreasing soil-borne pathogens of 2-year-old ginseng. But the root disease that occurred between single treatment of sudan grass and the treatment mixed with calcium cyanamide showed not a significant different. Addition of calcium cyanamide showed the decrease of root weight because leaves were dead early by a excessive increase of EC and NO3-N. Conclusion: Soil disinfection using green manure and solarization in greenhouse was effective in inhibiting root rot, however, it did not completely kill the soil-borne pathogens.

As government and local governments are working on the various project about rural experience tourism village in these days, many rural villages are planned and developed, and try to come up to visitor’s demand. Not only quantitative growth by village development but also importance of programs operated by the rural villages are emphasized, therefore it needs to compare and analyze the activity programs about rural experience tourism village in rural community building business by season, characteristics of villages, and overall. Moreover, it has to try to suggest a basic direction of improvement about rural community building business. The site of researches are 15 villages that include 5 green rural tourism villages, 5 rural traditional theme villages, and 5 unique villages that are recent project. The result of research is that similar projects are operated and hard to find characteristic of seasonal programs in existing management business. On the other hand, the programs of recent management business operates not only the former program but also big and activity program using the village’s resources and characteristic.

Background: Root diseases caused by Cylindrocarpon destructans and Fusarium solani decrease the yield and quality of ginseng. Cylindrocarpon root rot is a major disease caused by replant failure in ginseng fields. Methods and Results: Solarization of infested greenhouse soil was carried out during the summer season after applying green manure (Sudan grass) and Calcium Cyanamide (CC) on the soil. Mycelium and conidia of C. destructans died at 40℃ after 15 h, but they did not die at 35℃ after 15 h. They also died after keeping the soil at 40℃ for 2 h daily for 9 days, and at 45℃ for 8 days, but they did not die at 38℃ for 9 days. Maximum soil temperature was 55.4℃ at 5 ㎝ depth, 48.7℃ at 10 ㎝, 44.7℃ at 15 ㎝, 42.5℃ at 20 ㎝, and 31.9℃ at 30 ㎝ by incorporating green manure into the soil and using solarization. Solarization using green manure mixed with CC was the most effective in decreasing soil-borne pathogens of 2-year-old ginseng. However, the addition of CC decreased the root weight due to the increase in EC and NO3-N. Conclusions: Soil disinfection using green manure and solarization in a greenhouse environment was effective in inhibiting root rot, however, it did not completely kill the soil-borne pathogens.

In this paper, the material characteristics of green slope soil for application to vegetation shotcrete using mineral additive are evaluated. From the results, when the compaction level increase, soil hardness and soil strength are increased. However, the cohesion and angle of internal friction are not significantly affected by mix proportions.

This study is to find compatibility materials of industrial by-product and ocher mixed plants mats at different formulation. We compare Four formulation. Experiment are permeability, water content, cohesion of mat. Resultingly, Ocher formulation have effectively strong cohesion of met.

The aim of this study is to investigate the effects of tea catechin on fasting blood glucose in experimental diabetes model. Type 2 diabetes mellitus in rats was induced by high fat diet/low-dose streptozotocin. The experimental group was divided into 3 different groups, non-diabetes control (NC) group, diabetes mellitus (DM) group, and diabetes mellitus+P60 (DM+P60) group. Polyphenon 60(P60) administered with dissolved in 0.2% dringking water. At 16 weeks after P60 treatment, fasting blood glucose, plasma insulin and serum triglyceride levels were measured. The glucose metabolism-related genes were studied in rat liver by RNA-seq analysis. Fasting blood glucose levels increase by four times in the DM group compared to the NC group. In the DM+P60 group, it was decreased by 24% compared to the DM group. The HOMA-IR index was increased in the DM group and it decreased in the DM+P60 group compared to the DM group. The serum triglyceride level increased by 148% in the NC group, and decreased by 22% in the DM+P60 group compared to the DM group. Glucokinase mRNA expression was decreased in the liver of DM group compared to NC group, whereas the phosphofructokinase 1, glucose-6-phosphotase and phosphoenolpyruvate carboxykinase expression did not show significant differences in DM group liver. In DM+P60 group, liver glucokinase expression was increased significantly (P: 5.00E-05) compared with DM group. This study shows that P60 beneficially modifies glucose metabolism and markedly enhances glucose tolerance in experimental diabetic rats. Dietary supplementation with P60 could potentially contribute to nutritional strategies for treatment of type 2 diabetes mellitus.

The purpose of this study is to draw implications and critical success factors by surveying and analysing practice cases of green care in south Korea. To achieve the object of this study, many valuable cases were checked through preceding researches and internet informations. Case study targets were divided into side-work farmer type, professional farmer type, and Institution directed type, and then case study surveys were performed by each type. Every case has the natural environment in common, and tries to satisfy users’s demands and to give the opportunity to communicate. Especially, the strong motivation, mind, and entrepreneurship of operators are very important factors for green care. If the development of government supporting policies and related education programs are accompanied with lots of potential such as Korean oriental medicine, rural tourism village, and sixth industry project, it will be possible to introduce and manage green care successfully.