새로운 農漁村 地域開發 政策方向의 模索 : 地域綜合開發方式을 中心으로

成진根 충북대학교 농업과학기술연구소 1987 農業科學硏究 Vol.5 No.2

To develop rural areas in Korea, central government performed the initiative and important roles during its industrialization period from 1961 to early in the 1980s. Each various rural development projects was made by different parts of central government with various purposes, sent to Gun (local government) with special funds. The government of Gun only carried out the projects ordered by central government (different ministries) without considering regional endowed characteristics or local desire to develop. During this period, there were remarkable gap of growth rate in income and living environment between urban districts and rural districts, that made a very big movement of population (migration) from rural areas to large cities. While rural areas being suffered from their low level of productivities and income, urban areas should pay out great amount of social cost to the problems caused by over-populated. To deal with these problems, a new policy of rural development was presented in 1983, which is timed "the method of combined (multi-purpose) investment policy on Gun for rural development". By this new method, the development plans of 3 Guns was established in 1985 and those of 5 Guns in 1986. The regional development plans of remaining Guns, for 131 Guns, will be planned by 1991. In the course of planning and carrying out these development projects for Guns, there arose some problems; One is funds problems which enable to carry out the pjofects. Another is technical problems of regional planning of development especially in making criteria of investment allocation to various purpose. The third is the problems of arrangement to avoid excessive or overlapping investment among various plans of many Guns.

工業化 成長論의 限界와 開發哲學의 轉換方向 : 한국농업 및 농촌문제를 중심으로

성진근 충북대학교 농업과학기술연구소 1990 農業科學硏究 Vol.8 No.2

In the Process of Multilateral Trade Negotiations(The Uruguay Round), national consensus have been made up from the viewpoint of as below, 1) the import liberalization of Korean agriculture is an unavoidable trend, whether willing or not, and 2) the degree of import liberalization will be expanded, whether U.R. negotiation being compromised or not, 3) the difficulties of Korean agriculture will be made severer than current situations. The reasons of difficulties in the fields of agriculture and rural areas should be found basically in the side of choosing the developmental ideology, pursueing the rapid industrialization prior to agricultural sector and urbanization to rural areas. Though Industrialization and Urbanization have been accomplished sucessfully in the three decades from 1960 to 1990, the potentialities of self-sustain abilities in the sector of agriculture and rural areas have been weekened to the worst condition. Social costs by overpopulation in urban area such as heavy traffic, housing, educational and medical problems having been increased while depopulation in rural areas, the idle acrage of cultivated land having been increased and the rate of improvement of productivity been stagnated. The unbalanced developmental stratege should be reconsidered and readjusted between agricultural and non-agricultural sectors and between rural and urban regions. The developmental ideology based upon pursueing 「Efficiency」in the past years of developmental decades should be changed to the strategy of balance development based upon realizing 「Equity」 on the inter-industrial sectors and inter-regions.

쌀 自給率 維持를 위한 農耕地 確保 目標에 대한 실증적 推定

성진근 충북대학교 농업과학기술연구소 1993 農業科學硏究 Vol.10 No.2

The major interests in the fields of agricultural sector has been concentrated in how to keep domestic rice market against the process of free trade negotiation such as U. R.. In fact, rice production has been a core fields of Korea's agriculture, since rice has been not only the main flood stuffs for Korean, but the main income resources for most of farm households, moreover, rice production has employed the largest part of land and labor resources in agricultural sector, and produced innumerable values of conserving national environment in the form of ex-ternalities. Consequently, national interests on food security has been mainly laid in keeping up the full self sustainability of rice. One of the essential means to keep up desirable self-sustainability of rice in the future should be found keeping up the cultivated acreage of rice as major input resources. The target cultivated acreage of rice production should be over 1,100 thousand(ha) at least. This target was turned out through estimating the quantities of consumption and production of rice in the future, and considering with the major previous studies.

하악전돌증 환자의 실물 측모사진을 이용한 악교정 수술후 연조직변화 예측에 관한 연구

진근호,홍성준 대한치과교정학회 1992 대한치과교정학회지 Vol.22 No.4

This study was designed to test the possibility of using a standardized lateral facial photographs as a clinical tool which produce the prediction of postsurgical soft-tissue profile changes associated with surgical correction in skeletal CⅢ patients. The number of the patients involved in this study were 27 in total, including 11 male patients and 16 female patients. A practical method to the utilization of presurgical photo prediction for mandibular prognathic patients has been presented. To predict postoperative facial appearance, montage photographs were superimposed on standard facial reference photos taken preoperatively. Within the limitations of its technology, postoperative predictions generated by this method were of sufficient accuracy, especially mandible and chin area, for clinical use. In addition, they provide valuable communication and diagnostic information which may be used in formulating treatment plan in cases requiring corrective orthognathic surgery. But, the lip changes were somewhat exaggerated by photo prediction. Consequently, the photo prediction seems suitable for planning profile changes in orthognathic surgery that include mobilization of one main mandibular fragment. Futher investigations are needed to determine whether changes of soft-tissues and hard-tissues are sufficiently reproducible so that more meaningful predictive values can be established.

6-hydmxydopamine 파킨슨병 모델에서 Apomorphine의 투여에 따른 회전운동 변화의 시간적 추이

홍근식,김병곤,전범석,윤병우,이광우,노재규,이상복,명호진 대한신경과학회 1999 대한신경과학회지 Vol.17 No.1

地域間 人口移動의 要因과 農村地域의 環境

成진根 충북대학교 농업과학기술연구소 1988 農業科學硏究 Vol.6 No.1

In recent years from 1960 to 1985 in Korea, the population of urban areas had increased 780,000 annually, while those of rural areas had decreased 160,000 annually. This means that there has been rural-urban migration in this period. Among total migrants from rural areas, 50.37% of migrants had occurred in the class of 15~19 years old and 12.52% in the class of 30~44 years old. So to speak, relative good quality of younger and educated laborer had taken the major part of rural-urban migration. This rapid increase of migration tends to convert a short-run problems of manpower unbalances into a long-run situation of chronic and rising urban over-population. To understand the causes and determinants of rural-urban migration in Korea, Composing multi-regression model of regional migration in Korea and calculating by cross-section data of 1985 as follow : Mt.=37.841 + 0.02441(□-Y)- 76.5881(□-D) + 1031.525(□-RE) (3.0165) (2.1132) (-2.5199) (1.5395) +65764 d1 + 88.541 d2 (5.2026) (6.4076) R2=0.6542 ( ) : t-value Where Mt : Net Migrants from Gun Areas to Sy Areas in 1985. □-Y : The Gap of Income from Destination to Origin □-D : Distance from Destination to Origin □-RE : The Gap of scholastic achivement test in high school d1 : Dummy variable of migration for Seoul d2 : Dummy variable of migration inter-province. Above analysis we can understand that regional migration occurred in Korea is caused not only by low income level of rural area but also by low level of stocks in environmental investment in the fields of education, medical facilities and related parts in S.O.C.

한약찌꺼기 급여가 돼지 도체품질에 미치는 영향

진상근,박구부 진주산업대학교 농업기술연구소 1997 農業技術硏究所報 Vol.10 No.-

본 연구는 고급육 생산을 위하여 3원교잡종(LY×D) 90kg 전후의 비육용 돼지를 이용 하여 동일한 환경조건에서 비육후기 30일간 대조구(농후사료)와 한약재 급여구 (한약 찌꺼기 3% 농후사료 대체)로 나누어 각 구당 20두(암컷 10, 수컷 10)씩 혼합 사양하여 비육능력 및 도체품질에 미치는 효과를 조사한 결과는 다음과 같다. 사료요구율은 한약재 급여구가 대조구보다 낮았으며(p<0.05), 지육율, 정육율 및 등지방두께는 한약재 급여에 의한 유의적인 차이는 없었다. 최종등급에 있어 B등급이상 출현율은 한약재 급여구(50%)가 대조구(25%) 보다 25% 높게 나타났으며, 부위별 비율은 한약재 급여에 의한 유의적인 차이는 없었다. pH는 한약재 급여구가 대조구보다 낮았으며(p<0.05), WHC과 Colormeter에 의한 육색 및 지방색은 차이가 없었다. 지방산은 한약재 급여에 의한 유의적인 차이는 없었으나, 총콜레스테롤 함량은 한약재 급여구가 대조구보다 낮았다(p<0.05). Instron을 이용한 신선육 전단가, 가열육의 조직감은 한약재 급여에 의한 차이는 없었으나, 관능검사에 의한 신선육의 육색, 지방색, 향 및 상강도는 한약재 급여구가 대조구 보다 높았으며, 가열육의 육색, 지방색, 맛도 높게 나타났다. 이상 본 시험에서 얻어진 결과를 보면 돼지에 한약재 찌꺼기를 급여함으로써 비육능력 및 도체품질을 향상시키는 것으로 나타났다. This study was conducted to investigate the effct of feeding used medicinal herbs on growth performance and carcass quality of finishing pigs. Ten LY×D boars and 10 gilts weighing approximately 90kg were randomly assigned to each of control and treatment groups. Control group animals received a regular fattening type diet ad libitum for 30 days' the other group(treatment) had the same diet 3% of which was substituted by a mixture of used medicinal herbs on a as fed basis. The partial substitution of the diet with used medicinal herbs did not affect average daily gain, but resulted in an increased feed conversion efficiency(P<0.05). The dietary treatment decreased the lean meat weight and the frequency of the A and B grade carcass by 25%, with no effect on the lean meat percentage, backfat thickness, or retail cut percentage. Physical properties, fatty acid composition and mechanical and sensory evaluations were performed on the loin eye area; pH was lower in the treatment group, but WHC, meat and fat color were not different between the two groups. The dietary treatment resulted in an decreased cholesterol content, with no effect on fatty acid composition or shear force. Sensory evaluation revealed an improvement in meat and fat color, aroma and marbling scores of fresh meat and also the meat and fat color and flavor of cooked meat. Tenderness, juiciness, springiness and overall acceptability, however, did not change following the treatment. Results indicate that used medicinal herbs can be added into the diet with no disadvantageous effect in finishing pigs. The advantageous effects of the herb observed in this study, namely increased feed conversion efficiency and improved carcass quality, warrant further investigation.

회맹장 및 대장을 침범한 장 결핵에 있어서 바륨을 이용한 방사선 이중조영촬영 소견에 대한 연구

진용현,전혜정,이용근,강철호,조성범,김윤환,박철민,차상훈,김일영,이혜경 건국대학교 의과학연구소 2002 건국의과학학술지 Vol.12 No.-

To determine the characteristic double contrast barium enema findings of ileo-cecal and colonic tuberculosis and to make differential diagnosis from other bowel inflammatory disease. Sixty-seven patients confirmed as ileo-cecal and/or colonic-tuberculosis in six hospitals were evaluated retrospectively. The diagnosis was proven by endoscopic biopsy, surgery, and clinical follow up. Nine of 67 patients were excluded because radiologic findings were normal though endocopic biopsy examinations resulted in tuberculosis. Histopathological diagnosis were madein 58 cases as follows: endoscopic biopsy(n=29), operation(n=12), follow up examination(n=14), tissue culture(n=1), laparoscopic biopsy(n=2). There were 30 men and 28 females. The mean age were 36 yrs(range:16-67), 34 patients were in the second and third decade. The distribution of lesions, morphological characteristics, mucosal changes, ulcer shape and depth, associated with other tuberculous lesion, multiplicity were retrospectively analyzed in the findngs of double contrast barim enema. The commonest clinical symptoms were abdominal pain(n=35, 60%) and diarrhea(n=18, 31%). The chest radiography revealed association of pulmonary tuberculosis in 39 cases. Tuberculous lesions of other organs except chest were present in five cases. Double contrast barium enema findings showed a thickening and irregularity of intestinal mucosal fold(n=29, 50%), bowel contraction and/or shortening(n=26, 45%). There were small, nodular, superficial ulcers in the case of ulcer depth less than 2 mm in the depth. As many as 39 cases(67%) in this series had two or more lesions in the intestinal tuberculosis. The involved segment revealed symmetrical feature(n=21, 36%). Inflammatory pseudopolypoid lesions were noted in 30 cases(52%). The ileo-cecal region was involved in 38 cases(66%). The ascending colon(n=25, 43%) was the second commonest site with or without contiguous cecal involvement. Lesions in terminal ileum, ileo-cecal valve, transverse colon, descending colon and appendix were seen in 19, 18, 18, 12 and seven cases, respectively. Among 18 cases of ileo-cecal valve lesions, there were incompetency in nine cases(16%) and wide gapping in four cases(7%). In 14 cases, tuberculous enterocolitis was diagnosed by clinical follow-up and double contrast barium enema study. 12 out of 14 cases, the findings of double contrast barium enema of tuberculous enterocolitis were normalized after anti-tuberculous medication. However, two cases showed more aggravated state than before due to inappropriate treatment. Double contrast barium enema plays an important role in the diagnosis of tuberculous enterocolitis, determines the type, site and extent of the involvement and helps in treatment guide by using sequential studies.

農産物 輸入開放과 韓國農業의 對應方向

成진根 충북대학교 농업과학기술연구소 1990 農業科學硏究 Vol.8 No.1

토코페롤 급여가 돈육의 저장성 및 관능적 특성에 미치는 영향

진상근,김일석,송영민,하경희 한국국제농업개발학회 2002 韓國國際農業開發學會誌 Vol.14 No.4

비육후기 돼지 사료에 첨가되는 우지 함량 중 2%를 들깨유로 대체 급여한 돈육(T1), T1처리구에 비타민 E 250ppm 첨가 급여한 돈육(T2), 우지함량 중 2%를 오징어유로 대체 급여한 돈육(T3), T3에 비타민 E 250ppm 첨가 급여한 돈육 (T4)을 1±1℃에서 28일간 저장하면서 육질특성을 조사한 결과는 다음과 같다. TBARS, VBN, 총세균, 유산균, 대장균군은 저장기간에 따라 증가하였으며, 저장 28일째 총세균수는 10^7, 유산균수는 10^6, 대장균군은 10^4CFU/㎠ 수준이었다. 처리구간에 TBARS와 VBN은 들깨유를 급여한 처리구들(T1, T2)보다 낮았다. VBN에서는 비타민 첨가구들(T2, T4)이 첨가하지 않은 구들(T1, T3)보다 높게 나타났다. 신선육의 전단가는 T1구와 T3구는 저장기간에 따라 증가하였고, T2구와 T4구에서는 14일까지 증가한 이후 감소하였다. 가열육의 조직감에서 경도, 부착성, 응집성, 점착성 및 파쇄성은 14일까지 증가한 이후 감소하였다. 처리간에는 저장 28일째 비타민을 첨가한 구들(T2, T4)이 첨가하지 않은 구들(T1, T3)보다는 경도(hardness), 부착성(adhesiveness), 응집성(cohesiveness), 탄력성(springiness), 점착성(gumminess) 및 파쇄성(brittleness)에서 낮게 나타났다. 신선육의 관능 평가 결과 저장기간에 따라 지방색과 드립에서 낮은 점수를 얻어 전체적 기호도가 낮아졌으며, 처리간에는 육색, 상강도에서 T1, T2보다 T3, T4가 높게 나타났다. The equality of pork meat was determined as following treatments. The meat samples were obtained from how many which had been fed finishing pig diets containing 2% perilla seed oil in beef tallow(T1), 250ppm vitamin E in T1(T2), 2% squid oil substituted of beef tallow(T3) and 250ppm vitamin E in T3(T4). All of them was stored at 1±1℃ for 28 days until further evaluation for characteristics of the pork quality. The values of TBARS, VBN, total counts, lactic counts, E. coli counts were increased during the storage, and 10^7 of total counts, 10^6 of lactic counts. 10^4 E. coli counts were shown on the day 28. The treatments with perillar seed oil(T1, T2) showed lower TBARS and VBN than the treatments with squid oil did(T3, T4). Especially, vitamin fed pork meats showed higher VBN value than pork meat without vitamin feeding. In raw meat, the shear force of T1 and T3 fed pork meat increased during storage days while that of T2 and T4 fed one increased up to the day 14 then decreased. In cooked meat, hardness, adhesiveness, gumminess, and brittleness increased by th 14th day after storage then decrease. Also, the vitamin fed pork meats(T2, T4) showed less hardness, adhesiveness, cohesiveness, springiness, gumminess, and brittleness than vitamin non treated ones did(T1, T3). In sensory tests of the raw meat, the acceptance decreased due to low score of lipid color and drip loss. However, T3, T4 showed higher color and marbling score than T1, T2 did.