• Landscaping Tree
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• s.107
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• pp.26-30
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• 2008

• Landscaping Tree
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• s.96
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• pp.22-25
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• 2007

• Landscaping Tree
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• s.100
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• pp.20-25
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• 2007

• Landscaping Tree
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• s.106
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• pp.29-33
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• 2008

• Landscaping Tree
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• s.105
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• pp.24-28
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• 2008

• Landscaping Tree
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• s.103
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• pp.31-35
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• 2008

• The Korean Journal of Quaternary Research
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• v.10 no.1
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• pp.1-18
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• 1996

한반도 쌍자엽식물의 시·공간적 분포역을 식물화석자료를 바탕으로 분석한결과에 따르면 우리나라에서 발견된 가장오래된 쌍자엽식물은 중생대 백악기의 Platanus, Viburnum, Populophyllum등이다. 당시에 남한에서는 17속의 쌍자엽식물이 보고되었으며 그 중 9속(버즘나무 Platanus, 분꽃나무 Viburnum, 버드나무 Salix, 사시나무 Populus, 녹나무 Cinnamomum 감탕나무 Ilex, 장구밤나무 Grewia, 두릅나무 Aralia, 생강나무 Lindera)은 현 재에도 자연적으로 분포한다, 우리나라의 신생대 제3기 팔레오세와 에오세에 대한 화석정보 는 불분명하다. 올리고세의 쌍자엽식물은 황해 봉산에서 12속이 발견되며 그중 11속은 아직 도 자라고 있다. 마이오세에는 북한의 gkarud도와 강원도의 7곳과 남한의 경북과 강원의 4 곳에서 72속의 쌍자엽식물이 출현했으며 16속(Engelhardtia, planera, Hamamelis, Porana, Sassafras, Parrotia, Comptonia, Hemitrapa, Nothofagus, Erica, Pasania, Cryptocary, Phoebe, Entada, Carpites, Trochodendron)을 제외한 나머지 56속은 현생한다. 신생대 제4기 플라이스토세 동안 복한 전역의 7곳과 남한 전역의 10곳에서 53속의 쌍자엽식물이 산출되었 으며 그 중 Engelhardtia, raphidephis, Sapium등 3속을 제외한 모든속이 아직도 자연적으로 분포한다. 홀로세에는 남한의 14곳에서 29속의 쌍자엽식물이 출토되었는데 Lespidobalanus 를 제외한 나머지는 지금도 잘 자라고 있다. 요약하면 한반도에 중생대 백악기에 쌍자엽식 물이 출현한 이래 신생대 제3기 올리고세와 마이오세 그리고 신생대 제4기 플라이스토세와 홀로세까지 큰 변화없이 식물상과 식생이 지속적으로 명맥이 유지되고 번성하였다, 이는 한 반도가 여러 차례가 기후 변화에 따라 식생대의 이동은 있었으나 식물상의 멸종을 가져올 정도의 환경적 격변을 겪지 않고 비교적 안정적인 환경이 장기간 지속되었음을 의미한다. 아울러 기후가 변화할 때마다 식물들리 서식, 생존할수 있는 다양한 피난처가 한반도의 도 처에 산재되어 있었음을 뜻한다,.

• Conservation Science in Museum
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• v.2
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• pp.27-34
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• 2000

24 wooden objects excavated from Daho-ri were identified into 8 categories such as Quercus spp. (37.7%), Castanea crenata (8.3%), Prunus (8.3%), Ilex (4.1%), Alnus spp. (25%), Prunus spp. (4.1%), Zelkova serrata (4.1%) and Fraxinuse (8.3%). Physical properties of the above high water content, high contraction rate and significant density reduction. As for degradation pattern, observation with polarizing microscope showed significant decrease of double reflection phenomenon in most of the excavated objects excluding vessel compared to other kinds of objects, and observation with SEM showed remarkable degradation of organization structure including the 2nd cell wall of wood. Reagent can be easily penetrated and diffused into the objects with high degradation rate, so it's beneficial to treat them with polymers such as PEG#4000(MW:3,350), but in order to prevent contraction and change in shape, high concentration of Reagent is required in treatment to hold wood organization structure.

• Korean Journal of Environment and Ecology
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• v.19 no.3
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• pp.246-257
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• 2005

The flora was summarized as 176 taxa; 66families, 135genera, 147species,25varieties and 4forms in Mulgun-ni Windbreak Forest and 1531axa; 63families, 123genera, 138species, 13varieties and 2forms in Mijo-ri Windbreak Forest. The Specific Plant Species which is categorized by the Minisoy of Environment, Korea, was summarized as 24 taxa for the Degree I and 3 taxa for the Degree III in Mulgun-ni Windbreak Forest: Eusraphis japonica(Staphyleaceae), Aphananthe aspera(Ulmaceae), Ficus erecta(Moraceae), Puccinellia coreensis (Gramineae), Rhus succedanea(Anacariaceae), Koelreuteria paniculata(Sapindaceae) and 28 taxa for the Degree 1 and 7 taxa for the Degree III in Mijo-ri Windbreak Forests: Castanopsis cuspidata val. sieboldii(Fagaceae), Rubus h irsutus(Rosaceae), Elaeagnus macrophylla(Elaeagnaceae), Cinnamom urn japonic urn (Lauraceae), flex integra (Aquifuliaceae) and Lazoste lancEyolia(Lauraceae). From the enlisted vascular plants surveyed, the naturalized plants were 17 taxa in Mulgun-ni Windbreak Forest and 9 taxa in Mijo-ri Windbreak Forests with the Naturalization Index was 9.7 percent and 5.9 percent respectively.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.37 no.2
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• pp.30-39
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• 2019

In this study, 27 representative plants with symbolism and appreciation were extracted from 68 plants collected in Li Yu (1611-1680)'s monograph named 'Xianqingouji Zhongzhibu'. The interpretations were as follows. First, symbolism of plants could be summarized as 1) Li Yu thought that Paeonia suffruticosa was called 'the king of flowers', not only because of its beauty, but also because of its upright character. The only flower that could compete against Paeonia suffruticosa was Paeonia lactiflora Pall.. This flower was called 'the flower prime minister' by common people. But Li Yu thought that Paeonia lactiflora Pall. should also be included in the feudal princes. 2) Prunus persica and Camellia japonica were compared to 'beautiful cheeks', and Malus spectabilis (Ait.)Borkh, Jasminum sambac, Rosa multiflora var. platyphylla, Narcissus tazetta, Papaver rhoeas were compared to 'beautiful women', expressing his love for flowers. 3) Li Yu called Nelumbo nucifera a 'gentleman in flowers' and Buxus sinica Rehd. et Wils. Cheng a 'gentleman in trees'. On the contrary, Daphne odora was compared to 'villain in flowers'. 4) Ilex integra was compared to a hermit, and Campsis grandiflora was compared to an immortal. Second, appreciation of plants could be organized by 1) Appreciation of plants required assistive tools. When going to suburb to enjoy the scenery, tents needed to be prepared. Paper screens should be used to appreciate Prunus mume in the courtyard so as to gain more elegant. Li Yu also proposed that ornamental objects should be properly placed near Orchidaceae so as to gain more elegant. 2）Li Yu took Lagerstroemia indica and Prunus armeniaca L. as examples to interpret that plants were as perceptive as animals and human beings. 3) Li Yu took Salix pierotii and Albizia julibrissin as examples to interpret that people should communicate with plants through five senses to produce resonance. And took Nelumbo nucifera and Rosa rugosa to emphasize the ornamental and practical value of plants. 4) Plants were metaphored sth. similar to them. An interesting example was Celosia cristata L. which was more like an auspicious cloud in the sky than the crest on the cock's head. To sum up, Li Yu personified plants and thought that people should communicate with plants by multi-sensory world when appreciating plants. Through this, it fully showed his love for plants. Meanwhile, Li Yu's symbolism and appreciation of plants, to some extent, reflected the elegant life of literati in the early Qing Dynasty.