• FLOWER RESEARCH JOURNAL
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• v.19 no.4
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• pp.202-205
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• 2011

This study was conducted to determine the effects of several rooting promoter treatments on rooting of Corylopsis coreana cutttings for mass production. In first year experiment, no effect of rooting promoters was observed in hardwood cuttings taken on March 20. However, In softwood cuttings of June 20, rooting potential was greatly increased by IBA $100mg{\cdot}L^{-1}$ dipping treatment for 24 hours. Particularly, IBA $100mg{\cdot}L^{-1}$ 24 hour dipping treatment greatly shortened the days required for the rooting. In second year experiment, the result of first year was reconfirmed. Almost of all the cuttings (97.8% of rooting rate) were well rooted after only 30 days after cutting by IBA $200mg{\cdot}L^{-1}$ 24 hour dipping treatment. In this treatment, numbers and length of root were also prominent compared with any other treatment results.

• FLOWER RESEARCH JOURNAL
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• v.18 no.4
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• pp.299-302
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• 2010

A new standard pink rose cultivar 'Noble Eye' was bred from the cross between pink standard cultivar 'Noblesse' and pink standard cultivar 'Pretty Woman' at the Jeollanamdo Agricultural Research and Extension Services (JARES). The cross was made in 2003 and, 'Noble Eye' was finally selected in 2009 after investigating characteristics for three times from 2006 to 2009. 'Noble Eye' a pink standard cultivar has good flower shape with few prickles. The major characteristics of this cultivar was $125.7stems/m^2/year$ in yield. 69.8 cm in length of cut flower, 6.6 cm in flower diameter, 40.5 in petal number, and 9.4 days in vase life. This cultivar can be propagated by both cutting and grafting. The consumer's preference of this cultivar was relatively higher than that of control cultivar, 'Noblesse'.

• FLOWER RESEARCH JOURNAL
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• v.16 no.1
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• pp.71-75
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• 2008

The object of this study was to determine the optimum concentrations of boron and IBA and dipping time, and to investigate the effect of combined-treatment of boron and IBA for the improvement of rooting of semi-hardwood cutting of Styrax japonica. The rooting percentage and the number of roots of cuttings increased with short dipping treatment of $7,000mg{\cdot}L^{-1}$ IBA and combined treatment of $100mg{\cdot}L^{-1}$ IBA and $20mg{\cdot}L^{-1}$ boron or $100mg{\cdot}L^{-1}$ IBA and $60mg{\cdot}L^{-1}$ boron. The rooting percentage, no. of roots and fresh weight were higher in combined treatment of boron and IBA than treatment of IBA alone. Either $100mg{\cdot}L^{-1}$ or $200mg{\cdot}L^{-1}$ was regarded as in appropriate level of IBA and the optimal dipping time was three hour in single treatment of IBA. It is concluded that the combined treatment of low concentrations of IBA and boron could be substituted for the treatment of high concentration IBA.

• Korean Journal of Breeding Science
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• v.40 no.4
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• pp.517-520
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• 2008

A new standard rose cultivar 'Pink holic' was bred from the cross between pink standard cultivar 'Lyvia' and red standard cultivar 'Sioux' at the National Horticulture Research Institute. The cross was made in 2002 and 'Pink holic' was finally selected in 2007 after investigating characteristics for three years from 2005 to 2007. 'Pink holic', a light pink standard cultivar grows vigorously and has powder mildew resistant. The major characteristics of this cultivar are $185.4stems/m^2/year$ in yield, 83.9cm in length of cut flower, 11.0cm in flower diameter, 42.9 in petal number, and 22.4 days in vase life. This cultivar can be propagated by both cutting and grafting. The consumer's preference of this cultivar is relatively higher than that of control cultivar, 'Moon light'.

• Korean Journal of Breeding Science
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• v.40 no.4
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• pp.435-438
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• 2008

A new spray rose cultivar 'Morning Shine' was bred from the cross between light pink spray cultivar 'Charming' and white spray cultivar 'Princess' at the National Horticulture Research Institute. The cross was made in 2000 and 'Morning Shine' was finally selected in 2006 after investigating characteristics for three years from 2003 to 2006. 'Morning Shine', a light yellow spray cultivar grows vigorously and has high productivity. The major characteristics of this cultivar are $159.7 stems/m^2/year$ in yield, 74.3 cm in length of cut flower, 7.2 cm in flower diameter, 35.6 in petal number, and 13.0 days in vase life. This cultivar can be propagated by both cutting and grafting. The consumer's preference of this cultivar is relatively higher than that of control cultivar, 'Sunny Lady'.

• Korean Journal of Breeding Science
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• v.43 no.6
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• pp.564-567
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• 2011

A new standard rose cultivar 'Pink Bell' was bred from a cross between pink standard cultivar 'Sweet Pink' and pink standard cultivar '"Pink Pearl' at the National Institute of Horticultural & Herbal Science. A cross was made in 2003 and 'Pink Bell' was finally selected in 2008 after investigating its characteristics for three years from 2006 to 2008 (UPOV standards). 'Pink Bell', a pink color standard cultivar grows vigorously and has a high yield. The major characteristics of this cultivar are $162stems/m^2/year$ in yield, 69.8 cm in length of cut flower, 10.4 cm in flower diameter, 44.5 in petal number per stem, and 12.0 days in vase life. This cultivar can be propagated by both cutting and grafting. The consumer's preference of this cultivar was relatively higher than that of control cultivar, 'Nobless'.

• Korean Journal of Breeding Science
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• v.42 no.3
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• pp.284-287
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• 2010

A new standard rose cv. 'Honey Lemon' was bred by the cross between white standard cv. 'Escimo' and light pink standard cv. 'Medeo' at the National Institute of Horticultural Research Institute. The cross was made in 1999 and 'Honey Lemon' was finally selected in 2003 after investigating characteristics for three years from 2001 to 2003. 'Honey Lemon', a white standard cultivar grows vigorously and has good flower shape. The major characteristics of this cultivar are $248.0stems/m^2/year$ in yield, 53.0 cm in length of cut flower, 8.0 cm in flower diameter, 17.0 in petal number, and 16.9 days in vase life. This cultivar can be propagated by both cutting and grafting. The consumer's preference of this cultivar is relatively higher than that of control cv., 'Tineke'. (Registration number: 1151).

• Korean Journal of Breeding Science
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• v.42 no.6
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• pp.623-626
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• 2010

A new standard rose cultivar 'White Day' was bred from the cross between white standard cultivar 'Athena' and white standard cultivar 'Tineke'at the National Institute of Horticultural and Herbal Science. The cross was made in 1998 and 'White Day'was finally selected in 2002 after investigating its characteristics for three years from 2000 to 2002 (UPOV standards). 'White Day', a white standard cultivar grows vigorously and has good flower shape. The major characteristics of this cultivar are 106.3 stems/$m^2$/year in yield, 68.6 cm in length of cut flower, 14.3 cm in flower diameter, 93.5 in petal number per stem, and 13.4 days in vase life. This cultivar can be propagated by both cutting and grafting. The consumer's preference of this cultivar is relatively higher than that of control cultivar, 'Tineke'.

• Fashion & Textile Research Journal
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• v.21 no.5
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• pp.552-563
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• 2019

Jackets are regarded as an element used to judge ideas and fashion trends for the age in which they are presented. This article analyzed recent tailored jacket fashion trends by categorizing jackets according to design elements. For this, design elements of tailored jackets were categorized into silhouette, collar and lapel, shoulder and sleeve, and decorative elements. We collected and categorized the changes of 491 jackets that have appeared in collections over the past 5 years. The results showed shoulder and sleeve changes (36.25%), silhouette changes (33.4%), lapel and color changes (12.6%), decorative element changes (11.2%), and no changes (6.5%). Jacket forms with changed shoulders and sleeves appeared as styles that have laterally or vertically expanded the shoulder and arm hole with the production of various sleeve forms. Silhouette changes were expressed through forms such as exaggerated silhouettes of oversized-clothing, silhouettes made through cutting or layering, and the polarization of length. Forms with a changed collar and lapel appeared with polarization trends in which lapels dramatically grow larger or narrower, diverse frontal adjustments using no-collar designs, and the utilization of shawl-collars; in addition, forms with changed decorative elements were expressed with layered decorations such as pockets or collar add-ons, adjustment changes using buttons, ribbons or zippers, and various trimmings. The analysis results show that modern female tailored jackets are being made to realize an exaggerated physical beauty of shoulder, sleeve and torsos to maximize decorative effects through new attempts in design.

• Resources Recycling
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• v.3 no.2
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• pp.28-34
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• 1994

A part of used cables, such as electric and communication cables has already been recycled by using simple processing methods. However, it has been found that the main problems in recycling of the used cables are insufficient treatment of fine stranded wires and low recovery of copper by air separation process. It has been shown that copper can be effectively separated from the PE using a solvent treatment method. In the present study, the used communication wires having diameter of 0.4 mm are treated in the mixing solution of toluene and water at $86^{\circ}C$ for about 10 minutes. In the solvent treatment, the copper wires recovered have 10~15mm length, which are much longer than that of 1~2mm length copper wires recovered by air table concentration method used in current recycling plants. The process consisting of cutting, air separation and electrostatic separation would be recommendable for the treatment of mixed cables. In this investigation, fine copper powders can also efficiently be recovered from insulation materials using electrostatic separator at the conditions of 20~50RPM roller speed and 15~30KV high DC power.