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이상풍 한국국제농업개발학회 1989 韓國國際農業開發學會誌 Vol.1 No.1
South Korean sericulture has won recognition from the international community because of its long historical background and successful technological and industrial achievements. South Korean consultants and experts in the various fields of sericulture have been participating in the development projects under the sponsorship of international organizations and also Korean Government. The number of experts was totaled to 68, dispatched to 29 foreign countries during the period of 1967-1987. The number of trainees was totaled to 121 from 23 foreign countries, participating in the various sericulture training programs in south Korean Institutes ; 113 in Sericultural Experiment Station of Rural Development Administration, 3 in National Silk Inspection Office, 4 in College of Agriculture, Kyung Buk National University and 1 in College of Agriculture, Seoul National University. A private silk company is presently assisting a sericulture development project in Colombia. As the need for technological transfer increases among members of the international sericulture community, more and more of south Korean experts will advance overseas in the variety of sericultural activities. Accordingly, research efforts to develop new techniques and to investigate science and management in sericulture must be further emphasized, while maintaining present creditability of south Korean sericulture in the world.
이상풍,Lee, Sang-Pung 한국잠사학회 2019 한국잠사곤충학회지 Vol.55 No.1
Historical background and present status of Korean functional sericulture was reviewed. Five-year expansion projects began in 1962, and produced 41,700 tons of cocoon in 1976 and exported $271 million. However, the number of silkworm rearing households reduced to 59,800 by 1987 from 488,000 in 1976 due to rapid development of the secondary and the tertiary industries with higher labor cost. That's why functional sericulture was developed in Korea. Freeze-dried silkworm powder was found that it lowered the level of blood glucose. Nuedongchunghacho, Paecilomyces tenuipes, was cultured on silkworm larva. Odi, the fruit of mulberry trees, was studied as a new food ingredient. Mulberry tree varieties for improved Odi production were also developed.
이상풍,김지숙 한국실과교육학회 2006 한국실과교육학회지 Vol.19 No.3
The purpose of this study was to provide the list of optimal laboratory equipments and the layout of laboratory facilities for the 7th Practical Arts curriculum management. To achieve the purpose, extensive literatures were reviewed. The list of optimal laboratory equipments and the layout of laboratory facilities were developed based on document analysis of 16 Metropolitan and Provincial Office of Education, analysis of the 7th Practical Arts curriculum, investigation of lab facilities in an elementary school, and consultation with experts. The list of optimal laboratory equipments and the layout of laboratory facilities were validated by 18 experts in the field. The results of this study were as follows: First, comparison among guidelines on tools and equipments of 16 Offices of Education revealed that there was a discrepancy in name and quantity. Second, most of the current standards on tools and equipments were applicable to 7th Curriculum, while the ones from several offices of education included the equipments which were not related to 7th Curriculum. Third, Practical Arts Lab classified as ‘Special Classroom’ was named in various way and had a different size. Fourth, the selected standard equipments were total 70 types which included 22 in cultivation/breeding, 14 in cooking, 13 in electricity/electronics, 11 in sewing, and 10 woodworking. Fifth, the laboratory preferred by teachers was a rectangular shape in 8 by 12 m2 where the physical arrangement of lab would help students to elicit their learning and doing activities.
이상풍 한국국제농업개발학회 1991 韓國國際農業開發學會誌 Vol.3 No.1
Cocoon production of Korea declined to 4,600M/T in 1990, only 11% of the peak production of 41,700M/T in 1976 while silk processing industries continue to progress in 1980. Export of silk fabrics and other silk products reached to $560 million in 1990, of which raw material (cocoon or rawsilk) produced in korea accounted for only 16% of the total silk products processed in the country. The gap between demand and supply of raw material has been filled with cocoon or rawsilk imported from China which occupies 71% of total rawsilk exports in the international silk market. However, quality problem and price manipulation of Chinese rawsilk have been some of major obstacles against further development and steady maintenance of Korean silk processing industries. Consequently, identification or establishment of alternative and stable sources of raw material became vital to the survival of Korean silk industries. In an effort to alleviate the above constraints, 8 Korean silk enterprises have been working for or promoting joint or independent investment in 4 Latin American countries ; Bolivia, Colombia, Costa Rica, and Paraguay, where conditions for wage and land price are much more favourable than in Korea. One of forerunners is Chungbuk Silk, which already began to supply rawsilk form Colombia to feed its own silk processing facilities in 1991.
이상풍 한국잠사학회 1979 한국잠사곤충학회지 Vol.21 No.2
우리나라의 양잠기반이 최근에 와서 흔들리고 붕괴되는 원인을 견가인상이 노임인상을 따라가지 못했다거나 견가가 타농산물가의 인상률에 크게 뒤지는 때문인데만 원인을 돌린다면 우리나라 잠사업은 경제의 고도성장과 더불어 포기되는 수 밖에 없다. 노임상승을 상쇄할 수 있는 성력기술이 분명히 있음에도 불구하고 이를 도입하여 노동생산성을 제고 못시킨 총잠경영 내부에 문제가 있는 것으로 볼 때만이 우리 잠사업은 그의 진로와 희망이 있을 수가 있다. (중략)