• Proceedings of the Korean Society for Agricultural Machinery Conference
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• 2001.07a
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• pp.46-52
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• 2001

• Proceedings of the Korean Society of Plant Pathology Conference
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• 1999.04a
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• pp.43.3-43
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• 1999

• Proceedings of the Korean Society for Agricultural Machinery Conference
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• 2000.02a
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• pp.63-69
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• 2000

• Proceedings of the Korean Society of Life Science Conference
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• 2000.09a
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• pp.56-56
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• 2000

• Proceedings of the Korean Nutrition Society Conference
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• 2001.05a
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• pp.302.2-302
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• 2001

• Korean journal of applied entomology
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• v.43 no.2
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• pp.169-173
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• 2004

Control effects of some insecticides were evaluated against the stone leek leafminer, Liriomyra chinensis Kato (Diptera： Agromyzidae) with the some different treatment methods. Insecticidal activities effects were estimated on the different development stages of the insects on welsh onion. The insecticides that controlled L. chinensis eggs with over 83％ efficacy were spinosad, dimethoate, emamectin, and cartap. The insecticides that showed over 87％ of larvicidal activity were dimethoate and cartap. Dimethoate showed 93.3％ insecticide residual activity for 3 days a(ter treatment as a foliar spray. For control of pupae, the insecticides that showed over 88％ of contact insecticidal activity were terbufos GR and cartap GR. Both dimethoate and cartap had high adulticidal activity with over 95％ control efficacy.

• The Korean Journal of Food And Nutrition
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• v.9 no.3
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• pp.299-306
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• 1996

The study was performed under the various conditions, such as the edible parts and particle sizes of Allium. The concentrations, the temperartures, and the pH of heavy metal solutions to investigated their adsorption capacity of heavy metals by genus Allium. The adsorption amount of Pb by Allium in the aqueous soluton was apparently higher than that of Ni and Cu by them. The larger the particle sloe of welsh onion and shallot was, the higher the adsorption of Cu was. The adsorptlons of Cu, Ni and sorption ratio was not different. As the temperature increased, the amount of heavy metal adsorption increased in general, but the adsorption of Ni by welsh onion and wild garlic and leek, Cu by shallot, wild garlic and leek decreased. Adsorption of Pb to Allium was not affected by the different values of pH, and adsorptions of Ni and Cu were greatly affected by those of pH. Especially, the higher the pH was, the greater the Ni adsorption to Allium was, and the lower the pH was, the higher the Cu adsorption was. The correlation between the amount of components in edible parts of Allium and that of adsorption of heavy metals was significantly high In amino acids containing sulfhydryl group(-SH) and vitamin B2.

• The Korean Journal of Mycology
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• v.33 no.2
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• pp.86-88
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• 2005

Antifungal activity of the extracts of plants and marine microalgae against Magnaporthe grisea was investigated. Acetone extracts of promegranate rind, leek seed, and maize husk demonstrated high antifungal activity against M. grisea. MIC (minimum inhibitory concentration) of acetone extracts of promegranate rind, leek seed, and maize husk was 100 ng/ml, $50\;{\mu}g/ml,\;and\;100\;{\mu}g/ml$ respectively. Ethanol extract of Amphiprora gigantea showed antifungal activity against M. grisea with MIC of $100\;{\mu}g/ml$.

• Journal of the East Asian Society of Dietary Life
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• v.5 no.2
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• pp.27-38
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• 1995

This study was conducted to standardize ingredient ratio and preparation method of mafor traditional special kimchies in kyungsang province, korea. There were about 35 varieties of special kimchi in Kyungsang province. Six varieties of them such as burdock kimchi, wild leek kimchi, green thread onion kimchi, perilla leaf kimchi, Godulbaegi(Korean wild lettuce) kimchi, and red pepper leaf kimchi were selected, because they tasted good and the physiological functions of their main ingredients were excellent. The ingredient ratios of the selected special kimchi were standardized through surveying hereditary preparation of some families in kyungsang province and using the literatures including cooking books. The standardized ingredient ratio of the burdock kimchi was 15.1 pickled anchovy juice, 6.8 red pepper powder, 5.7 garlic, 2.2 ginger, 18.0 rice flour paste, 13.5 green thread onion, and 1.2 sesame seed in proportion to 100 of burdock. The standardized preparation step of the selected special kimchies was similar except some preprocessing methods of main ingredients. The diagonally cut-up burdock ws usually parboiled or soaked in salted water, then it was mixed with the other ingredients. Wild leek and green thread onion were usually pickled with salt or pickled anchovy juice. Sometimes the green thread onion pickled was dried in the sun. General preprocessing of perilla leaf, Korean wild lettuce, and red pepper leaf was soaking them in salted water for about 5-10 days. Sometimes red pepper leaf was heated with steam and dried in the sun, then it was mixed with the other ingredients.

• Journal of the East Asian Society of Dietary Life
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• v.5 no.2
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• pp.49-62
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• 1995

This study was investigated to find effects of soaking-water salt concentration and submaterial on Kimchi taste and fermentation period. several parameters such as pH, acidity, reducing sugar, amino acid and sensory evaluation during fermentation at 2$0^{\circ}C$ were experimented. The results are as follows : As fermentation period increases, pH and content of reducing sugar of Kimchi have decreased. But acidity has increased. Especially, the pH of all samples rapidly decreased to a extent of pH 4.2. During fermentation the acidity and content of reducing sugar in 12% soaking-water were higher than those in 16% and 20%. Content of reducing sugar I Kimchi was observed to play an important role for the overall taste. As a result of sensory evaluation during fermentation, Kimchi in 16%, 2.6% and in 20%, 3.7%. Sensory evaluation revealed that leek-added Kimchi was highly evaluated in crispness, sour taste, flavor and overall acceptability. These results suggested that Kimchi fermented for 4days at 2$0^{\circ}C$ with 16% salt concentration of soaking water and leek as submaterials should taste most desirable.