Species composition and seasonal variation of aquatic organism at Baekryeong-do, Korea were investigated using pots in 2016. A total of 42 species, 90,050 individuals and 2,351,666 g of aquatic organism were collected. Among them, there were 12 species and 3,826 individuals of fish, 15 species and 51,237 individuals of crustaceans, 2 species and 54 individuals of cephalopods, 7 species and 33,981 individuals of gastropods, 2 species and 757 individuals of echinodea, 2 species and 187 individuals of shellfish, and 1 species and 8 individuals of holothuroidea. The dominant species in number of individuals were Pagurus ochotensis, Neptunea cuming, Cancer gibbosulus, and Buccinum yokomaruae, which accounted for 70.0% of the total number individuals collected. The dominant species in biomass were Neptunea cuming, Portunus trituberculatus, Cancer gibbosulus, and Pagurus ochotensis, which accounted for 65.3% of the total biomass collected.

순천시 동천의 둔치를 대상지로 식재된 조경식물 종의 생육적합성을 알아보기 위하여 본 연구를 수행하였다. 순천 동천에 하천 볼거리 경관으로 도입한 식물인 층꽃나무, 마가렛, 금불초의 3종의 식재지 6구역을 대상으로 식재 후 2년 동안 비료·농약 등을 처리하지 않는 일상적인 관리를 전제로 생육적합성을 분석하였다. 그 결과, 3종 중 마가렛이 자생력과 침투력이 가장 좋은 것으로 나타나 3종 중에서는 마가렛이 순천 동천에서 생육적합성이 있는 종으로 확인되었다. 3종의 식재지 6개 구역 18개 플롯에서 총 종수는 39종으로 나타났고, 평균종수는 10.7종 출현하는 것으로 나타났다. 6개 구역, 3종의 식재지에서 공통적으로 양이온치환용량과 인산 등의 함량이 많은 토양이 양호한 구역에서 출현 종수가 많은 것으로 나타났다. 주변의 식재지로부터 가장 많이 침투한 종은 금계국이었고, 삼잎국화도 절반 정도에 침투하고 있어서 하천권역에서 볼거리를 제공해 주는 데에 중요한 역할을 할 것이며 자생력이 있는 종으로 판단되었다. 주변의 식재종이 아닌 종으로는 자주괭이밥, 소리쟁이, 토끼풀, 바랭이의 상재도가 Ⅴ로서 침투력이 큰 것으로 나타나 지속적인 관리에도 불구하고 어디서나 출현하는 종으로 나타났다. 여름과 가을의 출현 종수의 차이는 약 1종 이하로 주기적인 관리로 차이가 거의 없었다.

Species composition and seasonal variation of aquatic organism in the coastal waters off Taean, Korea were investigated using catches by commercial fishing of the pot and gill net from April 2010 to January 2011. A total of 58 species, 10,602 individuals and 547,569g of aquatic organism were collected during the study. Aquatic organism were composed of 22 species of Pisces, 20 species of Crustacea, 8 species of Gastropoda, 3 species of Echinodea, 2 species of Cephalopoda and Bivalvia, and 1 species of Holothuroidea. 41 species in 9 orders and 22 families were collected by the pot, and 28 species in 15 orders and 22 families were collected by the gill net. Volutharpa ampullacea was the most dominant in the pot, while Okamejei kenojei was the most dominant in the gill net. These two species accounted for 73.9% in the number of individuals, and 64.4% in biomass. The number of species was high in spring in the pot, and autumn in the gill net. The number of individuals and biomass were highest in winter and summer respectively in the pot, and summer in the gill net. The number of species of the consignment quantity caught by commercial fishery of the pot and gill net in Mohang was 12 and 14 respectively. Cluster analysis based on species composition of the 18 most common species showed that the species were separated into 3 different group. Group A was composed of species which were abundant in spring, group B was composed of species which were abundant in summer and autumn, and group C was composed of year-round residents.

Catches, CPUE, fishing season, disc width composition and fishing ground were studied to rebuild skate ray, Raja pulchra resource by the offshore longline fishery in Heuksan-do, Korea. Annual catches and CPUE of skate ray were increased from 2003 to 2010 (CPUE: from 2007 to 2010) continuously. The main fishing season of the skate ray was from December to next May. Disc width at 50% maturity for Raja pulchra by sex were estimated to be 65.83cm, 57.01cm by female and male respectively. The range of disc width was 22.3-112.0cm and the average disc width was 66.9cm, 60.0cm by female and male of Raja pulchra respectively during 2007-2010. Annual average of disc width of female skate ray was decreased from 2007 to 2010. The fishing grounds were formed from the coastal water off Hong-do to the coastal water off Gyeogyeolbiyeol-do, Korea. The center of fishing ground in October was formed in the northwestern coastal water off Gyeogyeolbiyeol-do and separated from that of the other months.

영천, 경주 지역의 도덕산, 구미산, 인내산 주위의 주요 수계 하천의 중 상류 11~12개 지점에서 저서성 대형 무척추동물을 조사하였다. 수심, 유속, pH, 탁도(NTU), 전기전도도와 DO 등의 이화학적 환경도 측정하였다. 수심은 3.3~18.6 cm, 전기전도도는 35.5~223.1μs, DO는 5.66~10.73 mgL-1의 분포를 보였다. 대상 조사지점에서 총 78종이 출현하였으며, 수서곤

실내에서 사육된 C. riparius를 대상으로 내분비계 교란물질인 DEHP를 처리하여 노출시간에 따른 기형발생률과 발생한 기형의 유형을 세분화하였다. 하순기절 구조별 기형발생률은 MLT (medial lateral tooth)에서 가장 높았고 그 다음이 LT (lateral tooth), MIX 순으로 높게 나타났다. 비처리군과 처리군 모두 MLT 단독의 기형이 가장 많았다. 하순기절의 기형유형은 여섯 가지로 세분화하였다. 발생빈도가 높은 기형유형은

The purpose of this study was to examine the relationships of snack intake and ADHD (Attention Deficit Hyperactivity Disorder) among 284 children aged 4~7 years. The degree of ADHD (Attention Deficit Hyperactivity Disorder) were assessed by both children's mother and their teachers using Behavior check list. The subjects who had a higher ADHD (Attention Deficit Hyperactivity Disorder) score ate more pizza, hamburger, chicken, processed milk, carbonated beverage. These results indicate ADHD (Attention Deficit Hyperactivity Disorder) were related positively for snack(pizza, hamburger, chicken, processed milk, carbonated beverage etc.) intake.

Agricultural tourism is a new kind of industry, which combined agriculture with tourism. It not only has the productive function, but also has the function of improving the quality of ecological environment and supplying people with sightseeing, leisure, vacation. Agricultural tourism is a new kind of industry from the amalgamation of agriculture and tourism: it is based on farm work, characterized by agricultural management, combines agriculture and tourism, and includes the city as a market-place. It satisfies tourist demand with food, lodging, excursions, shopping and entertainment provided by agricultural places and agricultural products. After combining the substance of this study with the primary sources regarding the development of agricultural tourism, I suggest plans for the development of local agricultural tourism on the basis of sustainable tourism theory in case of the Inner Mongolia region. To conduct research, various data such as literature research and surveys are collected and analyzed. According to the result of the research, the Inner Mongolia region has great-wealthy resources for agricultural tourism. However, they have problems as well such as lack of funds, low infrastructure, low business-mind level, low management-mind, the scarcity of mid-supporting organizations for research and education, low awareness, and low service level of the agricultural tourism. In order to solve these problems, have to strengthen publicity, strengthen the county and city communication, educates continuously profession talented person, establish related laws and regulations, increase the integrity of infrastructure. As a developing industry, agricultural tourism is a new field of study which needs more encouraging research. The agricultural tourism of Inner Mongolia Autonomous Region has only just started development resulting in a limited amount of information available for this study. Future planned work entails a continuous in-depth study of Chinese agricultural tourism, considering Inner Mongolia Autonomous Region in particular.

The purpose of this study is on comparing complementary forest of village between Korea and China. For this, Jinan of Korea and Qingzhou of China were selected through the pre-survey about the representative region of both country. The main research method was literature study, field study and interview with local residents. The comparative analysis between two regions was performed by frequency analysis of surveyed data. Which shows complementary forest of village in two regions has so much in common and also has many differences which is related with the local practical life. As a result, it was identified that the area and remained number, concentration degree of Jinan were greater than those of Cheongju. But it was identified that the linear form and location were similar in both regions. Through these identification, it is helpful to establish policy direction of both countries about the complementary forest.

천연색소를 함유한 유색식물체 분말(울금, 복분자, 백련초, 홍피망, 녹차, 단호박, 뽕잎)과 찹쌀분말에 1, 3, 5% 첨가하여 호화시켜 L. lactis 젖산균으로 배양한 약초부각용 발효 찹쌀풀의 품질특성을 조사하였다. 총당과 환원당은 젖산균으로 발효시킨 발효찹쌀풀이 대조구인 생찹쌀풀에 비하여 높은 경향이었다. 총산도는 유색식물체 분말농도를 증가시킨 젖산균 발효풀에서 점진적으로 증가되었는데, 단호박(), 홍피망()에서 배 크게 나타났다. 점도는

The purpose of this study is on identifying the function of ground temperature arrangement of village grove. Case study was accomplished at Hacho village grove in Jinan-gun, Jeonbuk province. Hacho village grove was the largest grove of all and most formal grove in Jinan region. So ground temperature of outside and inside of Hacho village grove were measured from March to October in 2001. And comparative review about difference between outside and inside of village grove was accomplished. Our ancestors, in spite of orient and occident, have made a settlement in consideration of climatic conditions. We have to team from past pattern and add modern scientific technology. So traditional wisdom and wise planning process must be considered in order to create qualitative residential environment in present through natural elements. It is identified that in winter, the inner side ground temperature is higher than outside one of that and in summer, in contrary, the inner side one of that is lower than outside one of that. So it is identified that Macho village grove breaks winds and reduce the heating energy in winter, it reduces ground temperature and reduces cooling energy very well in summer. It is identified that village grove reduce ground temperature in summer better than any other season. It is identified that in summer, the effect of maintaining constant temperature is also better than my other season. So it is identified that village grove stabilize most changeable outside temperature in inside of that.