• Communications of the Korean Institute of Information Scientists and Engineers
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• v.14 no.8
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• pp.39-47
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• 1996

• Proceedings of the Korean Magnestics Society Conference
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• 2016.11a
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• pp.25-28
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• 2016

• Proceedings of the Korean Society of Crop Science Conference
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• 2019.09a
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• pp.93-93
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• 2019

• Proceedings of the Korean Society of Crop Science Conference
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• 2019.04a
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• pp.54-54
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• 2019

• Journal of Practical Agriculture & Fisheries Research
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• v.9 no.1
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• pp.133-142
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• 2007

• Journal of Mushroom
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• v.9 no.4
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• pp.166-169
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• 2011

In this study we carried out to find suitable nutrient supplement of corncob as a main carbon source for bottle culture of oyster mushroom. Data from chemical analysis of Kapok seed cake(KP) treatment showed 20.2 of C/N ratio, $0.28g/cm^3$ of bulk density and 74.2% of porosity. Mushroom yield of KP treatment is 158g/bottle that is similar to control(150g/bottle). However, the price of KP is 400 won/kg that is cheaper than 550 won/kg of cotton seed cake(CS). The highest REV(relative feed value) also was observed KP treatment. A further study is required determine practical animal performance by feeding the corncob-based KP.

• Korean Journal of Medicinal Crop Science
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• v.4 no.2
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• pp.163-171
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• 1996

The influences of temperature, harvest time, sowing time, seeding media, moisture content of media and light on the seed germination of Lycoris are as follows, Both L. koreana and L. aurea had over 90% seed setting, and seed maturity came in September or early October. It took six months to have over 60% seed germination. The optimum germination temperature was $25^{\circ}C$, and the alternating treatment was effective at $20{\rightleftarrows}25^{\circ}C$. The optimum harvest-time was around Sep. 20, and the optimum seed-time was immediately after havest. The optimum seeding media was sand loam, and the optimum moisture content was PF 1. 9/400ml seeding media. The dark condition was more effective for the seed germination than the light condition.

• Journal of Ginseng Research
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• v.25 no.1
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• pp.41-44
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• 2001

This study aimed to identify the flowering and fruiting characteristics of 2 varieties (Chunpoong and Yunpoong), 3 superior lines (KG103, KG104, KG105) and Hwangsookjong selected for development of varieties of Panax ginseng C.A. Meyer. The flowering date of Yunpoong and KG103 line showed earlier than any other lines or variety. Fertility ratio of KG104 was higher than others and the lowest with KG103 showing over 60% in all varieties and lines tested. On the fruiting type of lines, ratio of single ovary type of Chunpoong and KG105 was higher than double ovary type while Yunpoong, KG104 and Hwangsookjong were formed more double ovary type. Seed yield of KG104 per stem was the highest but Yunpoong showed the highest per kan (90 ${\times}$ 180 cm). Seed size of KG103 was the biggest among the lines tested, meanwhile that of Chunpoong and Hwangsookjong were smaller.

• Korean Journal of Medicinal Crop Science
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• v.16 no.2
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• pp.118-123
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• 2008

This study was executed to breed new cultivar of E. senticosus suitable for seed harvesting by selection method from 896 native plants collected from 35 regions. Basic selection points were C.V. values of characters such as filament length, blooming period, shoot length, no. of shoot and hundred fruits weight. By four steps of selection, two lines having high biomass yielding, diseases tolerant and fruiting capacities were finally selected and registered as new cultivar of Eleutherococcus senticosus at the Korea seed & variety service by regulation for seed production and marketing of plant variety.

• Journal of Plant Biology
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• v.35 no.1
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• pp.45-51
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• 1992

The changes of protein bodies in endosperm cells of both seeds with red seed coat and indehiscent seeds of Panax ginseng C.A. Meyer have been investigated in relation to the embryo development. In the early stage of seeds with red seed coat, spherical spherosomes were distributed in endosperm cells. Protein bodies were formed from vacuoles containing the storage protein. Cell organelles were hardly observed in the cytoplasm. In the late stage of the seed with red seed coat, the endosperm was filled with spherosomes and protein bodies. The protein bodies consisted of amorphous inclusions with high electron density or proteinaceous matrix with even electron density. In the seed of in dehiscence, the protein body in endosperm cells contained globoids and protein crystalloids. The globoid of protein body had a electron dense materials. Umbiliform layer was formed between embryo and endosperm. The deformation patterns of endosperm cell wall and the cellulose microfibril were observed in endosperm cells near the umbiliform layer. Umbiliform layer consisted of lipid body and autolyzed cell debris. The protein body of endosperm cell near the umbiliform layer showed various degenerative patterns, and so electron density of proteinaceous matrix was gradually decreased.reased.