• Title/Summary/Keyword: Selections

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Breeding of New, Orange Mini/Medium Type, High Yielding Cut Flower Gerbera hybrida 'Sweety' (오렌지색 중.소륜 절화용 다수성 거베라 신품종 '스위티' 육성)

  • Chung, Yong Mo;Hwang, Ju Chean;Chin, Young Don;Kim, Su Kyung;Kwon, Oh Chang
    • FLOWER RESEARCH JOURNAL
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    • v.16 no.2
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    • pp.124-127
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    • 2008
  • A new orange-colored, cut flower gerbera (Gerbera hybrida Hort.) cultivar 'Sweety' was developed from a cross between 'Grandeur' and 'Songsongee', followed by selections of seedlings and lines at the Flower Breeding Research Institute, Gyeongnam Agricultural Research and Extension Services (ARES) from 1999 to 2004. Three time evaluations were conducted from 2003 for the detailed characteristics of the new cultivar. 'Sweety' has semi-double type mini- or medium-sized flowers in good harmony with orange(RHS, 38-A) ray florets and a green center. It has good, stable flower shape and strong peduncle, and its vase life was 10.4 days. The average flower yield was about 51.0 stems per plant/year in greenhouse trails during 2003 and 2004. This cultivar was registered to the Korea Seed and Variety Service for commercialization in 2006. Year-round production of this cultivar is possible in the greenhouse condition in Korean climate.

A New Pale Yellow Large Gerbera hybrida Cultivar, 'Honey Cream' with High Yield for Cut Flower (크림색 대륜 절화용 다수성 거베라 신품종 '하니크림' 육성)

  • Chung, Yong Mo;Hwang, Ju Chean;Chin, Young Don;Kim, Su Kyung;Yi, Young Byung;Kwon, Oh Chang
    • Korean Journal of Breeding Science
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    • v.40 no.3
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    • pp.340-343
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    • 2008
  • A new pale yellow gerbera(Gerbera hybrida Hort.) cultivar 'Honey Cream' was developed from a cross between 'Princessa' and 'Picasso', followed by seedling and line selections at the Flower Research Institute, Gyeongnam Agricultural Research and Extension Services(ARES) in 2006. Three times evaluations were conducted from 2003 for the detailed characteristics of the new cultivar. 'Honey Cream' has semi-double type large flowers in good harmony with pale yellow(RHS, 11-D) ray floret and green center. It has good, stable flower shape and strong peduncle, and its vase life was 12.3 days. The average flower yield of 'Honey Cream' was about 48.5 stems per plant/year in greenhouse trails during 2003 and 2006. This cultivar was registered to the Korea Seed and Variety Service(KSVS) for commercialization in 2007. Year-round production of this cultivar is possible in the greenhouse condition in Korean climate.

A New Orange Mini Gerbera hybrida 'Yetty' with High Yield for Cut Flower (오렌지색 소륜 다수성 절화용 거베라 신품종 '예티' 육성)

  • Chung, Yong Mo;Lee, Byeong Jeong;Hwang, Ju Chean;Chin, Young Don;Kim, Su Kyeong;Yi, Young Byung;Kwon, Oh Chang
    • FLOWER RESEARCH JOURNAL
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    • v.17 no.3
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    • pp.201-204
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    • 2009
  • A new orange mini gerbera (Gerbera hybrida Hort.) 'Yetty' was developed from a cross 'Haiti' and 'Nova Zembra' followed by seedling and line selections at the Flower Research Institute, Gyeongnam Agricultural Research and Extension Services (ARES) from 2001 to 2006. Three times evaluations were conducted from 2004 for the detailed characteristics of the new cultivar, 'Yetty' has single type mini flower in good harmony with orange (RHS 25-A) ray floret and browen center. It has good stable flower shape and strong peduncle, and its vase life was 14.8 days. The average yield of 'Yerty' was 98.5 flowers per plant a year in greenhouse yield trials carried out from 2004 to 2006. This cultivar registered for commercialization in 2007. 'Yerty' would be cultured under greenhouse condition in Korea.

A Light Pink Freesia 'Bolero' with Single Multi-flowering for Cut Flower (연분홍색 홑꽃 다화성 절화용 프리지아 신품종 '볼레로' 육성)

  • Cho, Hae Ryong;Rhee, Hye Kyung;Kim, Mi Seon;Park, Sang Kun;Shin, Hak Ki;Joung, Hyang Young;Lim, Jin Hee
    • FLOWER RESEARCH JOURNAL
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    • v.19 no.2
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    • pp.115-118
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    • 2011
  • A light pink single freesia (Freesia hybrida Hort.) 'Bolero' was developed from a cross of breeding line ('Yellow Ballet' and 'Yellow Dream') and 'Sandra' followed by seedling and line selections at the National Institute of Horticultural and Herbal Science (NIHHS), Rural Development Administration (RDA) in 2007. Growth and flowering characteristic tests were conducted from 2003 to 2006. 'Bolero' has single type flower with light pink color (RHS, R55B). It has multiple florets, stable flower shape, upright leaves and stalks. The average cut flower yield of 'Bolero' observed in the greenhouse from 2005 to 2007 was 7.5 cuttings per plant. It has good production of cormlets and vigorous growth. 'Bolero' could be cultured under greenhouse conditions in Korea.

The Teacher Quality Management of Teacher Selection and Qualification: An Analysis of Mongolian Case (몽골의 교사 선발 및 자격 질 관리 실태 분석과 개선과제)

  • Kim, Ee-Gyeong;Puntsagdash, Doljinsuren;Kim, Gyunghyun
    • Korean Journal of Comparative Education
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    • v.27 no.4
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    • pp.231-254
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    • 2017
  • The purpose of this study was to identify the actual condition and problems of Mongolian teacher quality management of selection and qualification and to recommend improvement. We examined the Mongolian teacher qualification management system with four criteria based on previous research. The results of this study are as follows. Mongolian government established quality management mechanisms such as selection of pre-service teachers, verification of teacher certificate, and appointment of in-service teachers, and teacher qualification standards. These Mongolian teacher selections and qualification systems were operated to attract the manpower required for teaching, to verify their qualifications and to induce professional development. However, the systems have not been able to verify the teachers' ability to practice in the field. We also found that the systems themselves were criticized for failing to guarantee conformity, fairness and transparency. Based on the results of this study, we discussed and draw policy implications for improvement of teacher quality management of selection and qualification in Mongolia.

A Light Pink Freesia 'Pink Ribbon' with Double and Simultaneous Flowering of Many Florets (연분홍색 겹꽃 동시개화성 프리지아 신품종 '핑크리본' 육성)

  • Cho, Hae-Ryong;Rhee, Hye-Kyung;Kim, Mi-Seon;Park, Sang-Kun;Shin, Hak-Ki;Joung, Hyang-Young;Lim, Jin-Hee
    • Korean Journal of Breeding Science
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    • v.43 no.3
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    • pp.214-217
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    • 2011
  • A light pink double freesia (Freesia hybrida Hort.) 'Pink Ribbon' was developed from a cross of breeding a line, 'Pink Jewel' derived 'Michelle' and 'Rossini' and 'Purple Rain' followed by seedling and line selections at the National Institute of Horticultural and Herbal Science (NIHHS), Rural Development Administration (RDA) in 2008. Growth and flowering characteristic tests were conducted from 2004 to 2007. 'Pink Ribbon' has double type flower with light pink color (RHS, RP66C). It has simultaneous flowering of many florets, good flower shape, upright leaves and stalks. The average cut flower yield of 'Purple Rain' observed in the greenhouse from 2005 to 2007 was 7.7 cuttings per plant. It has good production of cormlets, vigorous growth, too. 'Purple Rain' could be cultured under greenhouse conditions in Korea.

A New Mini Kiwifruit Cultivar, "Green King" (다래 신품종 "그린킹")

  • Kim, Chun-Hwan;Kim, Seong-Cheol;Song, Eun-Young;Ro, Na Young;Kim, Misun;Moon, Doo-Young;Kang, Kyung Hee;Jang, Ki-Chang
    • Korean Journal of Breeding Science
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    • v.40 no.4
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    • pp.461-465
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    • 2008
  • "Green King" is a new mini kiwifruit variety developed at the National Institute of Subtropical Agriculture (NISA), RDA in 2005, which was an edible fruit without peeling. This variety was selected from seeds obtained from the cross breeding between Actinidia chinensis cv. "Apple Sensation" and A. arguta in 1998. Seedling and line selections were conducted from 1999 to 2002, and characteristic trials were carried out from 2003 to 2004. The branch of "Green King" sprouts strongly and the color of leaf is slightly dark green. The shape of fruit is cylindric and the color of peel is green or yellowish green without hair. The average weight of fruit is 15.9 g. The core is small and soft, the pericarp is light green. Soluble solids concentration is $15.4^{\circ}Brix$. The fruit is sweet with slightly acid taste, containing total acid 1.3%, and the yield is higher over twice than that of A. arguta. The content of vitamin C is higher than that of A. arguta. The harvesting time is from middle October. This variety can be planted in the central and southern region of Korea.

A Lemon Double Multi-flowering Freesia, 'Shiny Lemon' with Early Flowering and High Yield for Cut Flower (연황색 겹꽃 다화성 절화용 프리지아 신품종 'Shiny Lemon' 육성)

  • Cho, Hae Ryong;Rhee, Hye Kyung;Lim, Jin Hee;Kim, Mi Sun;Park, Sang Kun
    • Korean Journal of Breeding Science
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    • v.42 no.3
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    • pp.248-251
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    • 2010
  • A lemon double freesia (Freesia hybrida Hort.), 'Shiny Lemon' was developed from a cross between the domestic breeding lines ('Golden Crown' and 'White Wings') and 'Yvonne' followed by seedling and line selections at the National Institute of Horticultural and Herbal Science, Rural Development Administration (RDA) in 2007. Growth and flowering characteristic tests were conducted from 2003 to 2006. 'Shiny Lemon' has large double type flower with lemon color (RHS Y13D). It has multiple florets, good flower shape, and upright leaves and stalks. The average cut flower yield of 'Shiny Lemon' was 7.1 cuttings per plant in the greenhouse from 2005 to 2007. Additionally, it has good production of cormlets and vigorous growth. 'Shiny Lemon' could be cultured under greenhouse conditions in Korea.

A New Flowering, Spray Chrysanthemum Cultivar for Cut Flower, "Yellow Eye" with Single Type and Light Yellow Petals (황색 홑꽃인 조기개화성의 절화용 스프레이국화 "옐로우아이" 육성)

  • Hwang, Ju-Chean;Chin, Young-Don;Kim, Jin-Ki;Kim, Su-Gyeong
    • Korean Journal of Breeding Science
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    • v.40 no.4
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    • pp.541-545
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    • 2008
  • A new spary chrysanthemum (Dendranthema grandiflorum) cultivar 'Yellow Eye' was developed from a cross between 'Angela' and 'Angaesoguk' followed by selections of seedlings and lines at the Flower Research Institute, Gyeongnam Agricultural Research and Extension Services (ARES) from 2003 to 2007. Its characteristics were investigated three times from 2005 to 2007 under forcing culture in spring and retarding culture in autumn. The natural flowering time of 'Yellow Eye' was October 24th, but year-round production was possible by shading and lighting. Its flower was 3.3 cm in diameter, and had 31.7 petals and 27.9 flowers per stem in autumn. It has pollenless, single type flowers with yellow petals and green flower center. To flower in under the short day condition, for 'Yellow Eye' was about 41 days in spring, and 'Yellow Eye' showed a vase life of 23.1 days in autumn. This cultivar was registered for a commercialization in 2007. 'Yellow Eye' would be cultured under the greenhouse and rain shelter condition in Korea.

A New Pink Mini Cut Flower Gerbera Cultivar, "Summer Ring" (핑크색 소륜 절화용 다수성 거베라 신품종 "썸머링")

  • Chung, Yong-Mo;Hwang, Ju-Chean;Chin, Young-Don;Kim, Su-Kyeong;Yi, Young-Byung;Kwon, Oh-Chang
    • Korean Journal of Breeding Science
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    • v.40 no.1
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    • pp.80-83
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    • 2008
  • A new pink gerbera (Gerbera hybrida Hort.) cultivar 'Summer Ring' was developed from a cross between 'Grandeur' and 'Nova Zembla' followed by seedling and line selections at the Flower Breeding Research Institute, Gyeongnam Agricultural Research and Extension Services (ARES) in 2005. Characteristics of the new cultivar were evaluated three times from 2003 to 2004. 'Summer Ring' has semi-double type mini flower in good harmony with pink (RHS, 56-D) ray floret and green center. It has good stable flower shape and strong peduncle, and its vase life was 14.7 days. The average yield of 'Summer Ring' flower was 69 per plant/year in greenhouse yield trails during 2003 and 2004. This cultivar was registered for commercialization in 2005. Commercial production of 'Summer Ring' could be possible throughout the country under greenhouse condition.