간행물

한국육종학회지 KCI 등재 Korea Journal of Breeding Science

권호리스트/논문검색
이 간행물 논문 검색

권호

Vol. 39 No. 4 (2007년 12월) 61

21.
2007.12 서비스 종료(열람 제한)
A new standard rose cultivar 'White Christmas' was bred from the cross between red standard cultivar 'Red Queen' and pink standard cultivar 'Vivaldi' at the National Horticulture Research Institute. The cross was made in 2001 and `White Christmas' was finally selected in 2006 after investigating characteristics for three years from 2003 to 2006. 'White Christmas', a white standard cultivar grows vigorously and has good flower shape. The major characteristics of this cultivar are 123.8 stems/m2/year in yield, 82.3 cm in length of cut flower, 11.0 cm in flower diameter, 60.1 in petal number, and 12.2 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'.
22.
2007.12 서비스 종료(열람 제한)
A new spray chrysanthemum cultivar, 'Pink Pride' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2005. The cross between 'Grand Pink' and 'YeonJa' was made in 2001. The characteristics were investigated from 2002 to 2005 for the evaluation and selection of this variety, including shading culture in summer and retarding culture in spring. The natural flowering time of "Pink Pride" is late October, but year-round flowering is possible by shading and illumination. It has pollenless, single type flowers with pink petals and green flower center. The growth of plant is very vigorous and resistant to white rust (Puccinia horiana Henn). The diameter of flower is 6.6 cm. The number of flowers per stem is 11.7 and number of petals per flower is 27. The days to flower under short day treatment is about 56 and its vase life is 19 days in autumn season.
23.
2007.12 서비스 종료(열람 제한)
A new spray chrysanthemum cultivar, 'Innocence' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2005. It was selected from the progenies of open pollination of 'Sei-Alps' in 2002. After evaluation for the characteristics including shading culture in summer and retarding culture in spring between 2002 and 2005, final selection was made. The natural flowering time of "Innocence" is late October, but year-round flowering is possible by shading and illumination. It has round and wide petal, single type flowers with pure white petals and yellowish green flower center. The flowers are large and volumed. The plant shows vigorous growth. The diameter of flower is 7.4 cm. The number of flowers per stem is 9.3 and number of petals per flower is 27.7. The days to flower under short day treatment is about 57 and its vase life is 19 days in autumn season.
24.
2007.12 서비스 종료(열람 제한)
A new spray chrysanthemum cultivar, 'Sunny PangPang' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2006. The cross between 'Restone' and 'Lollipop' was made in 2003. After evaluation for the characteristics including shading culture in summer and retarding culture in spring between 2002 and 2005, final selection was made. The natural flowering time of "Sunny PangPang" is late October, but year-round flowering is possible by shading and illumination. It has pompon type flowers with orange yellow petals and red flower center. It shows vigorous stem growth and resistance to white rust. The diameter of flower is 4.4 cm. The number of flowers per stem is 11 and the days to flower under the short day treatment is about 49 in summer season.
25.
2007.12 서비스 종료(열람 제한)
A new spray chrysanthemum cultivar, 'Pink PangPang' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2006. The cross between 'Restone' and 'Lollipop' was made in 2003. After evaluation for the characteristics including shading culture in summer and retarding culture in spring between 2004 and 2006, final selection was made. The natural flowering time of "Pink PangPang" is late October, but year-round flowering is possible by shading and illumination. It has pompon type flowers with light pink petals and resistance to white rust. The diameter of flower is 4.3 cm. The number of flowers per stem is 13 and the days to flower under the short day treatment is about 44 in summer season.
26.
2007.12 서비스 종료(열람 제한)
A new spray chrysanthemum cultivar, 'Plaisir D'Amour' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2006. The cross was made in 2003 between '01B1-355', a breeding line of NHRI and `01B1-440', a breeding line of NHRI. After evaluation for the characteristics including shading culture in summer and retarding culture in spring between 2004 and 2006, final selection was made. The natural flowering time of 'Plaisir D'Amour' is late October, but year-round flowering is possible by shading and illumination. It has single type flowers with mixed color by dark pink and white edged. It shows excellent flower setting and early blooming with multi-floret. The diameter of flower is 5.4 cm. The number of flowers per stem is 15.5 and number of petals per flower is 21.5. The days to flower under short day treatment is about 56 and its vase life is 21 days in autumn season.
27.
2007.12 서비스 종료(열람 제한)
A new spray chrysanthemum cultivar, 'Orange Memory' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2006. The cross was made in 2003 between '02B1-525', a breeding line of NHRI and '02B1-493', a breeding line of NHRI. After evaluation for the characteristics including shading culture in summer and retarding culture in spring and consecutive selection from 2002 to 2005, final selection was made. The natural flowering time of "Orange Memory" is Early November, but year-round flowering is possible by shading and illumination. It has semi-double type flowers with orange color and shows resistant to white rust and vigorous growth. The diameter of flower is 5.3 cm. The number of flowers per stem is 13.5 and number of petals per flower is 59.0. The days to flower under short day treatment is about 64 and its vase life is 20 days in autumn season.
28.
2007.12 서비스 종료(열람 제한)
A new spray chrysanthemum cultivar, 'Yellow PangPang' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2005. The cross between 'Restone' and 'Focus' was made in 2001. After evaluation for the characteristics including shading culture in summer and retarding culture in spring and consecutive selection from 2002 to 2005, final selection was made. The natural flowering time of "Yellow PangPang" is late October, but year-round flowering is possible by shading and illumination. It has pompon type flowers with yellow petals and greenish yellow flower center. It shows very strong stem hardness, especially flower neck, and excellent flower setting. The diameter of flower is 3.9 cm. The number of flowers per stem is 11.3 and the days to flower under the short day treatment is about 54 in autumn season. It has long vase life of 21 days in autumn.
29.
2007.12 서비스 종료(열람 제한)
A new spray chrysanthemum cultivar, 'Whitney PangPang' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2006. The cross was made in 2003 between '01B1-41', a breeding line of NHRI and `01B1-273', a breeding line of NHRI. The characteristics were investigated from 2004 to 2006 for the evaluation and selection of this variety, including shading culture in summer and retarding culture in autumn. The natural flowering time of "Whitney PangPang" is late October, but year-round flowering is possible by shading and illumination. It has pompon type flowers with light-ivory petals and yellow green flower center. Flower neck and stem showed very strong hardness. The diameter of flower is 5.0 cm. The number of flowers per stem is 11 and the days to flower under the short day treatment is about 56 in autumn season. "Whitney PangPang" has over 22 days of long vase life.
30.
2007.12 서비스 종료(열람 제한)
A new gerbera variety 'Peach Honey' was released by the National Horticultural Research Institute (NHRI) in 2006. A cross was made between 'Ansofie' with white and semi-double and 'Lilabella' with pink and semi-double in 2000. After investigation of the characteristics for 6 years (from 2000 to 2006), it was selected specially for the use of cut-flower. 'Peach Honey' is vigorous cultivar with salmon and semi-double. It produces a large yield with continuous supply of flowers and has adequate peduncle height and brilliant color. We believe that 'Peach Honey' has a great potential for expanding cultivated area of domestic gerbera cultivar and increasing farmers-income.
31.
2007.12 서비스 종료(열람 제한)
A new gerbera variety 'Claret' was released by the National Horticultural Research Institute (NHRI) in 2006. A cross was made between 'Rako' with pink and semi-double and 'Sessile' with orange and single in 2000. After investigation of the characteristics for 6 years (from 2000 to 2006), it was selected specially for the use of cut-flower. 'Claret' is vigorous cultivar with purple and semi-double. It produces a large yield with continuous supply of flowers and has adequate peduncle height and brilliant color. We believe that 'Claret' has a great potential for expanding cultivated area of domestic mini-gerbera cultivar and increasing farmers-income.
32.
2007.12 서비스 종료(열람 제한)
A new poinsettia cultivar 'Miss Maple' was bred by the National Horticultural Research Institute (NHRI) in 2006. A cross was made between 'Sonora Red', a variety with short plant height, dark green leaves and dark red bracts, and 'Cranberry Punch', a deep pink colored variety in 2003. 'Miss Maple' was finally selected in 2006 after investigating the growth and flower characteristics from 2004 to 2006. 'Miss Maple' has light red colored and obovate bracts, and has weak intensity of rugosity between veins in bract. Fully colored transitional leaves are so deeply lobed that they resemble the leaves of maple. Plant height is shorter than that of 'Cranberry Punch', the check variety. Short day response fast and its bracts are fully colored 7 weeks after short day commencement.
33.
2007.12 서비스 종료(열람 제한)
A new poinsettia cultivar 'Scarlet' was bred by the National Horticultural Research Institute (NHRI) in 2006. A cross was made between 'Christmas Eve', a variety with dark green leaves and dark red bracts, and 'Red Velvet', a red colored variety in 2003. 'Scarlet' was finally selected in 2006 after investigating the growth and flower characteristics from 2004 to 2006. 'Scarlet' has bright red colored and elliptic bracts and has absent or very weak intensity of rugosity between veins in bract. In comparison with the check variety, 'Red Velvet', plant height is tall, leafblade is long and narrow. Petiole is also longer than that of 'Red Velvet'. Short day response is fast and its bracts are fully colored 7 weeks after short day commencement.
34.
2007.12 서비스 종료(열람 제한)
A new variety 'Suni' was released from the cross between 'Ujeong' and 'Asadal' by the breeding laboratory of the Korea Forest Research Institute (KFRI) in 2001, and the preliminary, advanced and regional trials for evaluation and selection of this variety, were carried out from 1997 to 2001. The progenies were annually managed with transplanting and 5 to 6 times in weeding. Leaves, flowers, branches and growth characteristics on selected trees were investigated. Results of morphological characteristics showed that 'Suni' has simple flower in open type of flower and funnel shape in flower type. The diameter of flower is 61.9 mm and very small as compared with contrastive cultivar, 'Yeongkwang'. The petal is fully folded as compared with contrastive cultivar and diameter of eye zone is 19.7 mm. Leaf type is in oval shape, and leaf length and width are short (58.3 mm) and narrow (34.4 mm), respectively. Leaf width to width of leaf shoulder ratio having 1.7 is very wider as compared with contrastive cultivar having 1.4. Shape of leaf margin, depth of leaf margin and shape of base of the variety are serrate, medium and rounded, respectively. Quantity of bloom is in normal condition and changes in the number of flowers by seasons are small, also, its blossom comes into summer. 'Suni' having very small flowers could be useful for a good ornament as a dwarf variety.
35.
2007.12 서비스 종료(열람 제한)
Tamra' was selected in Jeju in 1997 and its open-pollinated progenies were proliferated at the Korea Forest Research Institute in Suwon, Kyungkido. Stability of genetic characteristics was evaluated from 2001 to 2004. The progenies were annually managed with transplanting and 5 to 6 times in weeding. Leaves, flowers, branches and growth characteristics on selected trees were investigated. Results of morphological characteristics showed that 'Tamra' has simple flower in open type of flower and funnel shape in flower type. It has flower diameter of 100.0 mm that is relatively very large as compared with contrastive cultivar, 'Chilbo'. The petal is slightly folded as compared with contrastive cultivar and its eye zone is not spread. Leaf type is in oval shape, and leaf length and width are short (47.1 mm) and narrow (23.8 mm), respectively. Leaf width to width of leaf shoulder ratio having 1.5 is much wider as compared with contrastive cultivar having 1.4. Thickness of leaf, gloss of leaf and density of branch are all medium. Quantity of bloom is in normal condition and changes in the number of flowers by seasons are small, also, its blossom comes into summer. 'Tamra' having large flowers and red color could be useful for a good ornamental and garden tree.
36.
2007.12 서비스 종료(열람 제한)
"Pinky Smile", an Asiatic lily variety was released by the National Horticultural Research Institute (NHRI), in 2006. A cross was made between a light pink colored Asiatic lily variety "Marlene" and a white colored Asiatic lily variety "Pinguin" in 1998. Selection was made in the natural cultivation condition from the progenies derived from the cross between "Marlene" and "Pinguin" in 2000. The flower characteristics and performance of "Pinky Smile (line name was Wongyo C1-82)" were investigated from 2001 to 2005. Although its flowering time is early June, year-round cut flower production was possible by storing the bulbs at -1 or -2℃. It has unspotted, upward facing, and ivory-pink (RP62A+W155B) petals with no fragrance. The plant height is 107 cm. The width of flower is 13.9 cm. The weight and circumstance of bulb are 39.3 g and 15.4 cm, respectively. For forcing culture, it is necessary to add calcium to the fertilizer or remove side scales to prevent leaf scorch. Botrytis disease should be properly controlled especially in wet season.
37.
2007.12 서비스 종료(열람 제한)
"Sunny Gold", an Asiatic lily variety was released by the National Horticultural Research Institute (NHRI), in 2006. A cross was made between a yellow colored Asiatic lily variety "Mona" and a light yellow colored Asiatic lily variety "A93-15(Sunray x Foxtrot)" in 1996. Selection was made in the natural cultivation condition from the progenies derived from the cross between "Mona" and "A93-15" in 1998. The flower characteristics and performance of "Sunny Gold (line name was Wonkyo C1-88)" were investigated from 2000 to 2005. Although its flowering time is middle of the June, year-round cut flower production was possible by storing the bulbs at -1 or -2℃. It has unspotted, upward facing, and yellow petals with no fragrance. The plant height is 87.3 cm. The width of flower is 14.2 cm. The weight and circumstance of bulb are 15.2 g and 10.9 cm, respectively. For forcing culture, it is necessary to add calcium to the fertilizer or remove side scales to prevent leaf scorch. Botrytis disease should be properly controlled especially in wet season.
38.
2007.12 서비스 종료(열람 제한)
"Black Eye", an Asiatic lily cultivar was released by the National Horticultural Research Institute (NHRI) in 2006. A crossing was made between an Asiatic lily "La Toya", a purple colored variety, and an Asiatic lily "Nerone", a dark red colored variety in 1997. Selection was made in natural cultivation condition from the progenies of a cross combination between "La Toya" and "Nerone" in 2000. The flower characteristics and performance of "Black Eye" were investigated from 2001 to 2005 as Wongyo C1-89. The natural flowering time of "Black Eye" at rain shelter condition was the middle of June, but year-round cut flower production was possible by storing the bulbs at -1 to -2℃ condition. It has black spotted and upward facing dark red petals without fragrance. The plant height is 118 cm. The width of flower is 16.8 cm. The weight and circumference of bulb are 25.9 g and 13.7 cm, respectively. For forcing culture at winter season, it is necessary to add Ca++ to the fertilizer or remove side scales to prevent leaf scorch. Botrytis disease should be properly controlled especially during wet season.
39.
2007.12 서비스 종료(열람 제한)
"Yeu", an Asiatic lily variety was released by the National Horticultural Research Institute (NHRI), in 2006. A crossing was made between Asiatic lily "Foxtrot", a orange colored cultivar, and Asiatic lily "A94-l" (White bird x Foxtrot), a orange colored cultivar in 1996. A promising line No. 9857 was selected in natural cultivation condition from the progenies of a cross combination between "Foxtrot" and "A94-1" in 1998. The flower characteristics and cultivation performance of "Yeu" were investigated from 2000 to 2005 named as Wongyo C1-85. The natural flowering time of "Yeu" was the middle of June, but year-round cut flower production was possible by storing the bulbs under -1 to -2℃ conditions. The flower has unspotted, upward facing, and orange petals without fragrance. The plant height at the natural flowering time is 50±5.7 cm. The width of flower is 12.6±0.5 cm. The weight and circumference of bulb are 18.4±6.8 g and 12.4±2.2 cm, respectively. For forcing culture, it is necessary to add calcium to the fertilizer or remove side scales to prevent leaf scorch. Botrytis disease should be properly controlled especially in wet season.
40.
2007.12 서비스 종료(열람 제한)
Lately, the autumn cropping areas of potato have been steadily increased to supply fresh potatoes all year round in Korea. Although "Dejima" is a main cultivar for autumn cropping, it is very susceptible to common scab (Streptomyces scabies) and show high frequency of physiological disorders such as knobs and cracking on tubers. "Chudong" was bred in 2002 for fresh table use from a cross between H83520-3 with short tuber dormancy and "Superior" with common scab resistance. It has attractive, round tuber shape with white skin and flesh colors. Its tuber dormant periods is 5 days longer than 65 days of "Dejima". Its average yields were 32.4 and 21.8 ton/ha at 90 days after planting in spring and autumn cropping of regional yield trials, respectively. It is more resistant to common scab and potato leaf roll virus and less susceptible to late blight (Phythophthora infestans) compared to "Dejima". However, it is susceptible to potato virus Y.
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