STUDIES ON THE DEVELOPMENT OF NEW TECHNIQUES TO SOLVE COMMON PROBLEMS OF AGRICULTURE AND FORESTRY IN JAPAN AND KOREA

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In the first year, 1999, of this collaborative work, Korea-Japan Joint Research in Agricultural Problems was held in Chungnam National University, Korea. Program is as follows.Session 1 of Room A : Environmental Stress and Transgenic Plants (1) Role of plant cytochrome P450 in herbicide detoxification metabolism and selectivity (2) Photooxidative stress and high-salt tolerance of transgenic Nicotiana tabacum with altered levels of glutathione reductase activities Session 2 of Room A : Plant Genetics (3) Chromosomal location for gene related with tillering and rindless culm(rlc) in maize. (4) Cloning and chromosomal localization of a new multigene family dispersed in the rye genome Session 1 of Room B : Stress Ecology and Physiology (5) Effect of fertilization, clone, cutting cycle, and spacing on carbon storage in a willow (Salix spp) bioenergy plantation (6) Physiology of gibberellins and abscisic acid on flower bud formation in Cryptomeria japonica under stress conditions Session 2 o … More f Room B : Agricultural Economics (7) A study on optimal organic farming system for organic farm households (8) Problems in Japanese agriculture and its desirable direction.In the second year, 2000, of this collaborative work, Four instructors of Tottori University and Four instructors of Chungnam National University visited both Univesitym alternately and discussed with each other.In the last year, 2001, of this collabolative work, Korea-Japan Joint Research in Agricultural Problems named was held in Tottori University, Japan. Program is as follows.Session 1 : Agricultural marketing (1) Management problems of third sector in Hilly and Mountain Area (2) Comparative review of structural changes in Korea and Japan Agriculture Session 2 : Agricultural machinery (3) Automatic steering for Baker's garlic planter -Development of vehicle guiding system with infrared beam- (4) Development of bio-robot system for gridding of bacterial clones Session 3 : Environmental engineering (5) Study of the formation of an oxygen deficient layer in Lake Koyama (6) Comparison of the final settlement prediction methods of soft clays with vertical drains Session 4 : Nematology and entomology (7) Insulin-like peptides of the nematode Caenorhabditis elegans : structural and physiological functions (8) Storage and toxical effects in the strategies of biological control of aphids with the Asian ladybird, Harmonia axirids. Less