• 식품보건융합연구
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• 제4권4호
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• pp.26-30
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• 2018

To have more insight into the nature of plant, plant scientists carry out phytosociological studies on such plant species. The phytosociological studies on Tridax procumbens. Linn was carried out at Imo State University, Owerri, Imo State between the months of July and September, 2018. Tridax procumbens Linn grows abundantly in the areas under tropical climate and supported by a sandy-loam soil. Morphological features showed a range of variations. Phytosociological investigation showed a Tridax- Mitracarpus-Digitaria plant community. Tridax procumbens was positively associated with Digitaria horizontalis, Mitracarpus scarber and Vernonia cinera. The Inter-relationship of T. Procumbens was thus determined. This study therefore is a contribution to the general ecology of the plant. Phytosociological studies helps plant scientist to have more knowledge into the nature of plant species. This study is a contribution to the general ecology of the plant Tridax procumbens. The study also shows that it has close association with mitracarpus Scarber and Digitaria horizontalis. More work should be carried out to find out if these plant species flower and produce seeds at the same time or not.

• 한국생명과학회:학술대회논문집
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• 한국생명과학회 2008년도 제49회 학술심포지움 및 국제학술대회
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• pp.39.2-39.2
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• 2008

• 한국산림과학회지
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• 제86권2호
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• pp.214-222
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• 1997

본 연구는 우리 나라 낙엽 활엽수림의 대표적인 수종인 신갈나무림을 분류하기 위하여 강원도 오대산, 점봉산 및 중왕산의 자연 식생 중에서 100개소를 조사하였으며, 식물사회학적 방법과 TWINSPAN에 의하여 군락을 분류하였다. 1. 신갈나무림을 식물사회학적 방법으로 분류하면 신갈나무-당단풍 군락군의 신갈나무-까치박달나무군락, 신갈나무-당단풍 전형 군락, 신갈나무-생강나무 군락 및 신갈나무-분비나무 군락으로 구분되었으며, 신갈나무-까치박달나무 군락은 다시 복장나무 하위 군락 및 전형 하위 군락으로 구분되었다. 2. TWINSPAN에 의하여 분류하면 신갈나무-복장나무 군락, 신갈나무-까치박달나무 군곽, 신갈나무-당단풍 군락, 신갈나무-생강나무 군락, 신갈나무-분비나무 군락으로 구분되었다. 3. 식물사회학적 방법과 TWINSPAN에 의한 군락 분류는 일치성을 보이고 있어 두 방법에 의한 군락 분류 방법은 상호 보완될 수 있다고 사료된다.

• The Korean Journal of Ecology
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• 제16권3호
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• pp.287-303
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• 1993

A phytosociological study of forest vegetation of Mt. Kaya was carried out from August 1988 to September 1992. The forest vegetation of the area was classified into 3 communities (Quercus monogolica community, Lindera erythrocarpa community, Pinus densiflora community) and 3 subunits (Rhododendron mucronulatum subunit, Platycarya strobilacea subunit, typical subunit of Pinusdensiflora community). The Pinus densiflora community was located at the lower altitudes (100~300m) than those of other communities. The Lindera erythrocarpa community was located at the upper altitude (500m). Most of the inverstigated area were occupied by the secondary forest of Pinus densiflora community in the actual vegetation map and the profile diagram, suggesting that it was frequently destroyed by human interference

• 아시안잔디학회지
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• 제11권3호
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• pp.193-203
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• 1997

This study was carried out to investigate the phytosociological method for analyzing vegetation composition, which would be one of the major keys of land use in Sinchun stream side-bed. The obtained results were as follows As the result of survey, following flora were observed. Most of plants composed of Graminea,Compositae, Leguminosae and Poligonaceae, 23, 17, 13 arid 9 species, respectively. In upper stream side-bed, E crus-galli var. caudata and Phragmites communis were well growed,which were effective for cleansing water. Otherwise both Polygonum species and Rumex were profused in Mid-stream side-bed and Down-stream side-bed, these plants were well growed in polluted stream. Key words: Phytosociological, Polluted stream, Sinchun stream side-bed, Taegu city.

• The Korean Journal of Ecology
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• 제25권2호
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• pp.127-134
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• 2002

본 연구는 1997년 3월부터 1998년 10월에 걸쳐 이루어졌으며, 한반도 서남해 도서의 소나무림을 대상으로 식물사회학적인 방법에 의해 군락의 유형을 분류하였다. 26개의 방형구를 선정하여 결과 본 조사 지역의 소나무림은 자금-소나무군락과 방아풀-소나무군락으로 분류되었고, 각각의 군락은 털머위하위군락, 졸참나무하위군락 및 전형하위군락과 노간주나무하위군락, 윤노리나무하위군락 및 전형하위군락으로 구분되었다.

• The Korean Journal of Ecology
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• 제13권4호
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• pp.343-359
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• 1990

Phytosociological investigation of the forest vegeation was carried out in Kumo archipelago at the period of May 21th 1990 to May 29th 1990 by Braun-Blanquet's method. The forest vegetation was classified into 7 communities, Camellia japonica, Castanopsis cuspidata var. sieboldii, Machilus thunbergii, Camellia japonica-Pinus thunbergii, Camellia japonica-Torreya nucifera, Carpinus coreana and Quercus acutissima community. Based on the classification of communities, the actual vegetation maps were drawn in 1 : 50,000 scale.

• The Korean Journal of Ecology
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• 제14권1호
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• pp.49-61
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• 1991

Phytosociological invesstigation of the forest vegetation was carried out in Oinrodo island at the period from June 5th 1990 to June 10th 1990 by Braun-Blanquet's method. The forest vegetation was classified into 10 communities, Castanopsis cuspidata var. sieboldii, Machilus thunsbergii, Neolitsea sericea, Quercus glauca-Actinodaphne lancifolia, Pinus thunbergii, Chamaecyparis obtusa, Cryptomeria japonica, Quercus acutissima, Quercus variabilis, and Carpinus coreana community. Based on the classification of communities, the actual vegetation map was drawn in 1 : 50,000 scale.

• The Korean Journal of Ecology
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• 제14권1호
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• pp.39-48
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• 1991

A phytosociological study was carried out at the Castanopsis-Machilus type forests in Cheju Island. As the result, it has become clear that the alliance Castanopsion sieboldii and Cleyero-Quercion salicinae classified into the order Ardisio-Castanopsietallia sieboldii and the class Camellietae japonicae are distributed in Cheju Island. The Castanopsion sieboldii include Quercus glauca communiy, Arisaemato ringentis-Persetum thunbergii, Castanopsis sieboldii-Machilus thunbergii community and Castanopsis sieboldii-Quercus glauca community. The Cleyero-Quercion salicinae contains Distylio-Quercetum salicinae.

• The Korean Journal of Ecology
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• 제25권3호
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• pp.197-204
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• 2002

본 연구는 1997년 3월부터 1998년 10월에 걸쳐 이루어졌으며, 한반도 서남해 도서의 소나무림을 대상으로 식물사회학적인 방법에 의해 군락의 유형을 분류하였다. 26개의 방형구를 선정하여 조사한 결과 본 조사 지역의 소나무림은 자금우-소나무군락과 방아풀-소나무군락으로 분류되었고, 각각의 군락은 털머위하위군락, 졸참나무하위군락 및 전형하위군락과 노간주나무하위군락, 윤노리나무하위군락 및 전형하위군락으로 구분되었다.