• Title/Summary/Keyword: Marco Polo

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Stem Firmness and Flowering Response of Cut Lilies as Influenced by Medium Composition in Box Culture (절화백합의 상자 재배시 몇가지 배양토 조성이 생육과 줄기경도에 미치는 영향)

  • Suh, Jeung-Keun
    • Journal of Bio-Environment Control
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    • v.10 no.2
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    • pp.75-79
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    • 2001
  • Stem firmness and flowering response of cut lily as influenced by medium composition (Control; Upland soil, Pt; Peatmoss, Pe; Perilite, Ve; Vermiculite, Rrh; Rotted rice-hull, RPt: Russian Peatmoss) were studied. For 'Casa Blanca', plant height and length of flower stalk increased when bulbs were planted in Pt:Rrh:Ve (1:1:1, v.v$^{-1}$ ), and dried leaves of lower part plants decreased in RPt:Pe:Rrh (1:1:1, v.v$^{-1}$ ). In case of 'Marco Polo', plant height and length of lower stalk increased in Pt:Rrh (1:1, v.v$^{-1}$ ) as compared to other treatment, number of leaves and dried leaves increased when bulbs were planted in RPt:Pe:Rrh (1:1:1, v.v$^{-1}$ ) as compared to the control. Flowering of 'Casa Blanca' increased in RPt:Pe:Rrh (1:1:1, v.v$^{-1}$ ) as compared to the control and that o 'Marco Polo' increased when bulbs planted in Pt:Rrh(1:1, v.v$^{-1}$ ). Flower-bud blasting of both cultivars increased with Pt as compared. Stem firmness of 'Casa Blanca' increased in Pt:Pe:Ve (1:1:1, v.v$^{-1}$ ), and especially stem firmness of upper part plant of 'Marco Polo' increased in Pt:Rrh (1:1, v.v$^{-1}$ ) as compared to the control. Generally, stem firmness of 'Casa Blanca' was not influenced by the culture medium.

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Stem Firmness and Flowering Response of Cut Lilies as Influenced by Medium Composition in Box Culture

  • Suh, Jeung-Keun
    • Proceedings of the Korean Society for Bio-Environment Control Conference
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    • 2001.04b
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    • pp.45-50
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    • 2001
  • Stem firmness and flowering response of cut lily as influenced by medium composition (Control: Upland soil, Pt: Peatmoss, Pe: Perlite, Ve: Vermiculite, Rrh: Rotted rice-hull, RPt: Russian Peatmoss) were studied. For 'Casa Blanca', plant height and length of flower stalk increased when bulbs were planted in Pt:Rrh:Ve(1:1:1, v/v), and dried leaves of lower part plants decreased by RPt:Pe:Rrh(1:1:1, v/v). In case of 'Marco Polo' plant height and length of flower stalk increased with Pt:Rrh(1:1, v/v) as compared to other treatment, number of leaves and dried leaves increased when bulbs were planted in RPt:Pe:Rrh(1:1:1, v/v) as compared to control. Flowering of 'Casa Blanca' was promoted in Pt:Pe:Ve(1:1:1, v/v) and 'Marco Polo' was accelerated in Pt:Rrh:Ve(1:1:1, v/v). Flower length of 'Casa Blanca' was increased by RPt:Pe:Rrh(1 :1 :1, v/v) as compared with control and 'Marco Polo' was increased when bulbs planted to Pt:Rrh(1 :1, v/v). Flower-bud blasting of two cultivars was increased with Pt as compared with other treatment. Stem firmness of 'Casa Blanca' was increased by Pt:Pe:Ve (1:1 :1, v/v), and especially, stem firmness of upper part plants was increased by Pt:Rrh(1 :1, v/v) in 'Marco Polo' as compared to control plants. but generally, stem firmness of 'Casa Blanca' was not influenced with all cultural media as compared to control.

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Inhibition of Penicillium Bulb Rot by Fungicides and Culture Broth of Antagonistic Bacteria during Storage of Lilium Oriental Hybrids (살균제 및 길항세균 배양액 처리에 의한 백합 저장구근의 부패 발생억제)

  • Kim, Byung Sup;Lee, In Kwon;Hong, See Jin;Kim, Hak Ki;Park, Se Won
    • Horticultural Science & Technology
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    • v.19 no.4
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    • pp.591-595
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    • 2001
  • This study was conducted to find out the proper chemicals and doses for controlling the bulb disease of Lilium Oriental hybrids 'Capablanca' and 'Marco Polo' cultivars during storage, and to ascertain any disadvantage of the treatment on shoot growth and flower development. Bulbs of 'Casablanca' and 'Marco Polo' cultivars were dipped in some fungicide solutions, including azoxystrobin, benomyl+thiram, and prochloraz, and culture broth of antagonistic bacteria for one hour. The rot was apparently inhibited by azoxystrobin and prochloraz solution dippings and it was not by benomyl+thiram in bulbs produced domestically. To improve physiological integrity, calcium chloride was treated. However, this treatment had no positive effects on bulb rot of lily. When bulbs were dipped in one-fifth of diluted broth. But the bulb rot was inhibited effectively as compared with untreated during storage. Benomyl+thiram and that with calcium inhibited the sprouting in 'Casablanca' and 'Marco Polo' cultivars during cultivation. Calcium and benomyl+thiram treatments decreased growth of leaf and flower but with no statistically significant difference. Other fungicidal materials treated to bulbs showed no effect on vegetative growth and flower quality.

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The Journey of Benedictus Polonus or a European Discovery of Asia before Marco Polo

  • CZEKALSKA, RENATA
    • Acta Via Serica
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    • v.4 no.2
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    • pp.79-95
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    • 2019
  • This article presents a brief reconstruction of the historic journey of Benedict the Pole and John of Pian de Carpine, the first known Europeans after A.D. 900 who completed a successful return journey east of Baghdad and gave surviving accounts of their travels. The article, which focuses mainly on the role of Benedict the Pole, is divided into five parts: the reasons and organization of the deputation sent to the Mongols by Pope Innocent IV from 1245-1248, the route travelled by the Papal envoys, the existing versions of the two surviving accounts of the mission, the role of Benedict the Pole as the secretary and translator to the papal legate Pian de Carpine, and the outcome of the journey as seen from the perspective of Europe-Asia contacts.

Effects of Physiological Properties in Culture media on the Proliferation and the Acclimation of Bulblets of Lilies Cultured in vitro (몇 가지 나리 품종의 기내배양에서 배지의 물리성이 자구증식 및 순화에 미치는 영향)

  • 손병구;강점순;이용재;최영환
    • Journal of Life Science
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    • v.12 no.6
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    • pp.740-744
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    • 2002
  • This experiment was conducted to clarify the effects of physiological properties in culture media on the proliferation and the acclimation of bulblets of several kinds of lilies cultured in vitro. Proliferation rate of bulblets from bulblet of Oriental hybrid ‘Marco Polo’, ‘Casa Blanca’ and Asiatic hybrid ‘Jolanda’ was higher in solid MS media compared with bulblets from scale Acclimation rate of regenerated bulblets was high in solid media which was pre-cultured in vitro, compared with liquid media. Sprouting rate of bulblets from bulblet was higher than bulblets from scale.

Studies on Sustainable Policies of European Intermodal Transport System

  • Kim, Jin-Hwan
    • Journal of Distribution Science
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    • v.9 no.2
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    • pp.25-30
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    • 2011
  • Transport is animportant sector of government regulation. Every country has its own transport policy, but European countries are evolving a common transport policy, which has a long history. The establishment of a consistent common policy in the EU's transport sector is still underway. The key motivations of this policy are 1) to establish and implement a common transport policy, 2) to clarify the concept of sustainability in the transport sector, and 3) to integrate transport services into a common infrastructure. One of the policy's objectives is the progressive movement towards sustainable development in the transport section. The EU'stransport policy has recognised that intermodality is a very important competitive tool. The EU's policy thrustin intermodal transport can be catergorised into infrastructure, technology, and standards and rules. However, obstacles to success can be detected. Cases like that of TEN-T and Marco Polo illustrate European intermodal policies in practice. As regards sustainability in the transport sector, intermodality can be an alternative solution to the increasing imbalance between transport modes and congestion arising from increased road use. Sustainability has been emphasised by the EU, which aims to establish intermodality in its future alternative transport systems while fostering sustainable development in the transport sector. Therefore, intermodality can be defined as a general trend in the current transport market, drawing interest from public institutions and transport-related market players. The EU has thus made an effort to facilitate intermodality in its territory, materialised through various policy options. Therefore, looking into the EU's intermodal transport policies is worthwhile, as doing so can provide useful lessons for all concerned parties.

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Lessons from the Policy Implications of Green Logistics in Europe (유럽녹색물류의 정책적 시사점과 교훈)

  • Kim, Jin-Hwan
    • Journal of Distribution Science
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    • v.12 no.2
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    • pp.27-37
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    • 2014
  • Purpose - As economic activities between different countries have rapidly spread in a world of free trade, it is inevitable that a large volume of cargo will be carried between countries. It is natural, then, that CO2 emissions and other environmental pollutions have followed, which exposes people and society to serious environmental problems and social costs, and so on. Therefore, the need to understand logistics is not only a matter of transportation but also an environmentally oriented matter. The purpose of this study is to look at some lessons and implications from the European case in terms of green logistics matters. Research design, data, and methodology - In order to look into this matter, first, it has to be established that some cargo transport volumes using different transportation modes have clearly declined because of previous economic recessions. Some transport policies produced by the European Union (EU) are based in a long history of struggling to cope with transport matters in European countries. In its recent transport policies, the EU has provided greener transportation alternatives, realizing that pollution matters affect the European transport market. This study tries to determine what policies the EU has implemented to deal with green logistics matters. This study concentrates in particular on the Marco Polo program in the EU. Results - This study found that the EU seems to consider these kinds of matters, that is, transport and the environment in the context of green logistics. The EU launched some policy instruments to solve this matter relatively earlier than other countries and reviewed them as necessary. In order to make these policy tools work, the EU provided PACT for combined transport, and then the Marco Polo I and II European transport white paper packages. These European policies deal with green logistics matters in two ways. First, some restrictions have been imposed, especially taxation, and so on. Transport subsidies are also powerful means of handling green logistics matters in Europe. Along with these two means of dealing with transport and the environment, the EU eventually targeted integration of different transport modes. Instead of employing only a single transport instrument mode to deliver the cargo to be carried, such as trucking, rail, ocean-going carrier, flight, or inland waterway transport, the EU has proposed that combining transport modes is the best alternative for transport and the environment. That is, the EU is pursuing the adoption of multimodalism as an answer to the green logistics challenge as it provides a more cost efficient and more productive means of transport. Conclusions - In conclusion, multimodal transport should be considered when applying green logistics, as it can provide an alternative way to achieve transport and environmental solutions together at the present time. Two methods can be used to encourage multimodal transport: restrictions and subsidies. These are the lessons and implications from European green logistics policies.

Effect of Mulching Materials on Growth and Flowering of Oriental Hybrids Lilies in Alpine Area (피복재료가 고랭지 재배 Oriental 백합의 생장과 개화에 미치는 영향)

  • Hong, Sae Jin;Kim, Hak Ki;Park, Se Won
    • Horticultural Science & Technology
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    • v.19 no.4
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    • pp.585-590
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    • 2001
  • Bulbs of Lilium Oriental hybrids cv. 'Casablanca' and 'Marco Polo' were grown in a plastic house in alpine area of Pyongchang Kangwondo. Saw-dust, black film, reflective film, transparent film, and white/black double film were used as mulching materials to ascertain the growth of foliage, the quality of flower, and the size of bulbs. Foliage weights of both lilies were higher when lilies were grown with mulching materials than control. There were no differences of bulb weight among the control and mulching treatments, except delayed bulb growth in black film and white/black double film. Mulching cultivation with saw-dust and reflective film stimulated foliage growth, root growth and bulb production, but black film delayed the growth and development. Transparent and white/black double films showed no effects on foliage growth and bulb development than the control. As mulching materials tended to delay lily growth, including foliage and bulb, an extension of growing term might be better to produce high quality lilies than common cultivation in alpine area.

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Detection of Lily Symptomless Virus Using RT-PCR Technique (RT-PCR 기법을 이용한 Lily Symptomless Virus의 검정)

  • Joung, Young-Hee;Jeon, Jae-Heung;Choi, Kyung-Hwa;Kim, Hyun-Soon;Joung, Hyouk
    • Korean Journal Plant Pathology
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    • v.12 no.2
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    • pp.187-190
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    • 1996
  • 백합으로부터 total RNA를 분리하여 LSV 외피단백질 유전자의 551 bp에 해당하는 특정 염기서열을 증폭할 수 있는 primer로 RT-PCR를 수행하였다. 그 결과 Lilium oriental hybrid cvs. Miani, Marco Polo, Casablanca, Le Reve 품종에서 551 bp의 DNA 절편이 증폭되었고 이 절편의 염기서열을 분석한 결과 LSV외피단백질 유전자의 일부임을 확인할 수 있었다. 그러므로 RT-PCR 방법으로, 실험에 사용하 s4품종 모두 LSV에 감염되어 있음을 알 수 있었다.

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Indirect Edification through Trans-Eurasian Travelogues: Focus on the Episodes of Carpets in the Journeys of Different Religions

  • Jin Han JEONG
    • Acta Via Serica
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    • v.8 no.1
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    • pp.55-70
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    • 2023
  • Carpets are a useful tool for highlighting the cultural uniqueness of a region because their characteristic usage often reveals distinctive natural features of the place or the unique cultural identity of a group. Investigating anecdotes and associated patterns found in three medieval trans-Eurasian travelogues, this paper focuses on observations made by the Chinese Buddhist monk, Faxian, the Sunni pilgrim and scholar, Ibn Battuta, and Marco Polo, the Venetian merchant examining their thoughts, observations, and perspectives on carpet-related customs in their experienced contexts. In particular, this manuscript touches on the controversies, impacts, and narratives associated with carpet practices observed in each travel writer's context respectively, concluding that each traveler shows several things in common rather than showing different patterns depending on the characteristics of their religion. Overall, they observed the uses of carpets according to their jobs and travel purposes and appropriately detailed related episodes if the intended purpose and context matched the uses.