• 한국육종학회지
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• 제41권2호
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• pp.173-176
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• 2009

A new spray chrysanthemum cultivar 'Pure Angel' was released by National Institute of Horticultural and Herbal Science (NIHHS), Rural Development Administration (RDA), Korea in 2007. The cross was made in 2004 between 'Innocence', a breeding cultivar of NIHHS, and 'Baeksokuk', a spray cultivar with white petals. Trials were conducted from 2005 to 2007 for the evaluation and selection of this cultivar, including shade cultures in summer and retarding cultures in autumn. The natural flowering time of 'Pure Angel' is late October, but year-round flowering is possible by photo-periodic control. The cultivar has single type flowers with pure white petals and a green flower center. It shows long vase life and resistance to white rust. The diameter of flower is 52.5 mm. The numbers of flowers per stem and petals per flower are 12 and 22.5, respectively. Days to flowering under the short day treatment is about 52 days in spring seasons.

• 한국육종학회지
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• 제40권4호
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• pp.439-442
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• 2008

A new spray chrysanthemum cultivar, 'Cherry Blossom' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), Korea in 2007. A cross was made in 2002 between 'Relance', a spray cultivar with red petals and resistant to white rust and 'Yeonja', a spray cultivar with pink petals. Trials were conducted from 2005 to 2007 for the evaluation and selection of this cultivar, including shading culture in summer and retarding culture in autumn. The natural flowering time of "Cherry Blossom" is late October, but year-round flowering is possible by shading and lighting treatment. This cultivar is single type flowers with dark pink petals and green flower center and resistant to white rust. It is very stable color of petals when the variety is cultivated under high temperature conditions in summer season. The diameter of flower is 55.0 mm. The number of flowers per stem is 10.5 and the number of petals per flower is 24.0. The days to flowering under the short day treatment is about 45 in spring season.

• 한국육종학회지
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• 제41권2호
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• pp.141-144
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• 2009

A new spray chrysanthemum 'Pink Berry' was released by National Institute of Horticultural and Herbal Science (NIHHS), Rural Development Administration (RDA), Korea in 2007. A cross was made in 2004 between 'Lineker Salmon', a spray cultivar with salmon petals, and 'Baeksokuk', a spray cultivar with white petals. Trials were conducted from 2005 to 2007 for evaluation and selection of this cultivar, including shade cultivation in summer and retarding cultivation in autumn. The natural flowering time of 'Pink Berry' is late October, but year-round flowering is possible by photo-periodic control. The cultivar has single type flowers with pink petals and a green flower center. It shows long vase life of 22 days and resistance to white rust. The diameter of flower is 52.0 mm. The numbers of flowers per stem and petals per flower are 15.5 and 29.5, respectively. Days to flowering under the short day treatment is about 56 in autumn seasons.

• 한국자원식물학회지
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• 제8권2호
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• pp.143-151
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• 1995

The development of medicinal plants for cut plants and landscape plants were conducted through the literiture survey. The results were as follows: We selected 38 species of medicinal plants including 7 medicinal woody plants for cut plant and landscape plants from 450 medicinal plants. There were 8 species of Compositae, 4 species Ranunculaceae, 3 species Rosaceae and Umbelliferae, 2 species Polygonaceae and Campanulaceae respectively. The anthesis of Cornus officinalis, Magnolia denudata, Forsythia koreana of medicinal woody plants flowering before leaf spreading come to early than the anthesis of other medicinal plants. There were 4 species(11%) over 10cm of the flower diameter, 6 species(16%) over 5cm below 10cm, 19 species(50%) over 1cm below 5cm and 9 species(24%) 1cm below. In terms of flower color, 11 species(29%) were white, 9 species(24%) yellow, 6 pecies(16%) red, 5 species(13%) violet and 3 species(8%) were blue aided violet. In terms of the flowering by month, 12 species(32%) on July, 9 species(24%) on May, 6 species(16%) on June and August respectively, and 3 species(8%) on March. The most medicinal plants were propagated by division and seeding easily, but woody medicinal plants of 7 species of this study were propagated by cutting and grafting easily. The percentage of usage of parts of medicinal plants including woody medicinal plants was that roots were 20 species(53%), flowers 6 species(16%), fruits and all part of medicinal plants were 4 species(11%), and seeds and stem including leaves 2 species(5%) respectively.

• 화훼연구
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• 제18권3호
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• pp.151-156
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• 2010

본 연구는 절화 아이리스의 노화와 절화수명에 미치는 에틸렌의 영향과 이러한 에틸렌의 작용을 억제할 수 있는 STS 전처리의 효과에 대하여 알아보고자 수행하였다. 아이리스는 1 mM STS 용액에 30분간 전처리한 후 0, $3mL{\cdot}L^{-1}$ 의 에틸렌에 24시간 노출시켰다. 봉오리 상태에서 절화 아이리스의 절화수명은 STS 전처리후 에틸렌에 노출된 것은 4.2일, 에틸렌에 노출되지 않았던 꽃은 4.6일 이었다. 반개화 상태에 수확한 아이리스의 절화수명은 STS 전처리에서 길었다. 그러나 에틸렌 노출에 의해서는 수명이 영향을 받지 않았다. 그러므로 절화 아이리스는 외생 에틸렌에 민감하지 않음을 알 수 있었다. 봉오리 상태에서 수확한 절화는 완전한 개화가 유도되지 않고 노화가 일어나는 경우가 많으므로 어느 정도 개화가 진전된 꽃을 수확하는 것이 필요한 것으로 판단되었다.

• 한국육종학회지
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• 제40권4호
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• pp.490-494
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• 2008

절화용 국화 'Eye Ball' 품종은 경남농업기술원 화훼연구소에서 육성한 백색의 스프레이 신품종으로 적색 홑꽃인 'Dublin'을 모본, 백색 홑꽃인 'Yen'을 부본으로 '02년 10월에 인공교배를 실시하였다. 줄기가 강건하고 화색이 선명하며 조기 개화하는 우수 6개체(DY02-73, 97, 142, 247, 314, 426)를 1차로 선발하였다. 2004년부터 2006년까지 3회에 걸쳐 특성을 검정하고, 품평회와 시장출하를 통해 기호성이 좋고, 화색 및 화형 등 품질이 우수하다고 판단된 DY02 -314(경남CS-5호)를 2007년 농작물 직무육성신품종선정위원회의 심의를 거쳐 'Eye Ball'로 명명하였다. 'Eye Ball' 품종은 줄기가 굵고 화색이 선명한 백색 화색의 홑꽃으로서 개화소요기간이 7주 정도이며, 착화수도 18.2개이다. 꽃 크기는 3.3 cm 정도이며, 초장이 84.0 cm인 산티니계의 스프레이국화로서 평균 절화수명이 21.3일로 긴 편이다.

• 현장농수산연구지
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• 제17권1호
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• pp.21-43
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• 2015

Korean floricultural industry has grown under the full backing of government, as it placed itself as the main export item since 2000s. Despite its high-speed growth after the domestic production scale of trillion won, the floricultural industry lost its pace after 2005, due to the market-opening of agricultural product and global economic depression. Although the national income is growing and the level of civilized living is following, spending on flowers is faltering. As of such circumstances, necessity for analyzing flower consumption trend and behavior has came out, along with the calls for expansion plan of flower consumption, under the basis of result analysis on consumer reports. The result of the research contains the trend/consumption behavior analysis on domestic and foreign flower industry to boost floricultural industry, along with reviews on various studies of the developmental process of domestic and foreign cut-flowers/pot-plants consumption trend. Also this study has reached to the various recognition of people toward flower, through a public survey. Through such results, this study would like to propose the measures for diffusion of flower-consumption culture, achieving the improvement of life-quality of public along. First, efforts on reviewing the customer accessibility is essential to create flower- culture and the consumption. Second, to eliminate the obstacles that prevents flowers from public's daily life is essential. Third is the effective public-relations on flowers. To create consuming culture and to adhere the positive images, it is essential to research and systematically organize categories of color, scent, and elements of flower and utilize them. Last proposal is the organization of flower-concerned personnels and the leading groups. The change is affected by the economical, social environment, along with the emotions of consumers. Therefore the necessity for the leading group to be the control-tower of such changes are very clear.

• 농업과학연구
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• 제42권1호
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• pp.73-79
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• 2015

The cut lily is one of the most important exporting flowers in Korea, which value is 19.9 million dollars in 2013. However, Korean farmers and exporting firms recently have experiences a large decrease in lily export, and need to find the way to the increasing exportation. The purpose of this paper is to analyze the situation of production and consumption of the cut lily in the world and to present the implication for the acceleration of exportation of Korean cut lily. The results of studies present a few findings: First, Korean farmers and business firms need to study and benchmark the production and exportation system of Netherlands which is the best country in the world. Second, Colombia, Kenya, Ecuador and Ethiopia are also need to be studied for the upgrading Korean system of exportation of cut lily. Third, Korean farmers and business firms should continuously monitor the three main markets of cut lily (EU, U.S., and Japan), and develop strategies for the exportation of Korean cut lily. Forth, especially, Korean farmers and business firms should define the preference of cut lily in the main exporting markets (Japan, China, Russia), including breed and color of flower, and the main period of consumption, in order to develop the marketing strategy for Korean cut lily.

• 한국농업기계학회:학술대회논문집
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• 한국농업기계학회 2000년도 THE THIRD INTERNATIONAL CONFERENCE ON AGRICULTURAL MACHINERY ENGINEERING. V.II
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• pp.170-177
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• 2000

Sorting cut roses according to quality is very essential to increase the value of the product. Many factors are involved in determining the grade of cut roses: length, thickness, and straightness of stem, color and maturity of bud, and extra. Among these factors, the stem straightness and bud maturity are considered to be difficult to set proper classification criteria. In this study, a prototype machine and an analysis procedure were developed to grade cut roses according to stem straightness and bud maturity by utilizing color image processing and neural network. The test results indicated 15.8% classification error for stem straightness and 10.0% for bud maturity.

• 원예과학기술지
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• 제30권1호
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• pp.97-100
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• 2012

국립원예특작과학원에서는 2009년 거베라 신품종 'Azalin'을 육성하였다. 'Azalin'은 분홍색 반겹꽃 'Basic'과 'Rosabella'를 교배하여 얻은 실생계통으로부터 2006년부터 2009년까지 4년 동안의 생육특성검정을 거쳐 선발된 절화용 품종이다. 꽃은 녹심의 밝은 분홍색(RHS RP68A)으로, 평균 직경이 10.6cm인 반겹꽃 대륜계통이다. 꽃목 직경은 상부 3.70mm, 하부 5.49mm 정도로 굵었다. 평균 개화소요일수가 88.5일로 대조품종보다 8.7일 빠른 조기개화성 품종이며, 연간절화수량도 55.8본/주로 대조품종보다 7.4본/주 더 많은 다수성 품종이다.