수종의 귀화식물 수용성추출물의 제초 및 항균 활성 탐색
Herbicidal and Antifungal Activities of the aqueous extracts of Several Naturalized Plants
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The study researched germination of the plants and growth of experimented bacteria according to concentration of water extract in order to provide basic data for developing natural agricultural resources by using naturalized plants including Solidago altissima, Amaranthus retroflexus and Sida spinosa. As concentration of water extract increased, most of test plants showed a decrease in relative germinability. Sida spinosa(r=-0.540, p＜0.01), Physalis wrightii(r=-0.693, p＜0.01), Amaranthus retroflexu(r=-0.724, p＜0.01), Solidago altissima(r=-0.728, p＜0.01) and Eclipta prostrata(r=-0.779, p＜0.01) showed tendency of decrease in relative germinative power in order, respectively. For average germination period, as concentration of the processed group increased, the time for germination increased (r =0.769, p＜0.01) and according to donor plants and test plants, there was a little difference. Also, as concentration of water extract of donor plant, length of above- aerial part(r=-0.587, p＜0.01), length of underground part(r=-0.741, p＜0.01), fresh weight(r=-0.574, p＜0.01) and generation of root hair decreased. An then, for growth of test fungi according to concentration of water extract of donor plants, growths of Botrytis cinerea(r=-0.266, p＜0.05), Diaporthe citri(r=-0.323 p＜0.01), Colletotrichum gloeosporioides(r=-0.512, p＜0.01), Pythiumultimum(r=-0.581, p＜0.01) and Rhizoctonia solani(r=-0.806, p＜0.01) were repressed in order, respectively. For total amount of content of phenol with herbicidal and Antifungal activities, S. altissima 17.3±0.5mg/g, A. retroflexus 13.1±0.3mg/g, P. wrightii 12.0±0.4mg/g, S. spinosa 9.5±0.1mg/g and E. prostrata L. 4.1±0.1mg/g showed in order, respectively. As these results are summarized, donor plants which were naturalized, have competitive advantage because they release phenolic compounds with allelopathic effect and affect on germination, growth and fungi growth on underground flora compared to native plants and they have eligibility for natural herbicide and germicide.
Abstract
The study researched germination of the plants and growth of experimented bacteria according to concentration of water extract in order to provide basic data for developing natural agricultural resources by using naturalized plants including Solidago altissima, Amaranthus retroflexus and Sida spinosa. As concentration of water extract increased, most of test plants showed a decrease in relative germinability. Sida spinosa(r=-0.540, p＜0.01), Physalis wrightii(r=-0.693, p＜0.01), Amaranthus retroflexu(r=-0.724, p＜0.01), Solidago altissima(r=-0.728, p＜0.01) and Eclipta prostrata(r=-0.779, p＜0.01) showed tendency of decrease in relative germinative power in order, respectively. For average germination period, as concentration of the processed group increased, the time for germination increased (r =0.769, p＜0.01) and according to donor plants and test plants, there was a little difference. Also, as concentration of water extract of donor plant, length of above- aerial part(r=-0.587, p＜0.01), length of underground part(r=-0.741, p＜0.01), fresh weight(r=-0.574, p＜0.01) and generation of root hair decreased. An then, for growth of test fungi according to concentration of water extract of donor plants, growths of Botrytis cinerea(r=-0.266, p＜0.05), Diaporthe citri(r=-0.323 p＜0.01), Colletotrichum gloeosporioides(r=-0.512, p＜0.01), Pythiumultimum(r=-0.581, p＜0.01) and Rhizoctonia solani(r=-0.806, p＜0.01) were repressed in order, respectively. For total amount of content of phenol with herbicidal and Antifungal activities, S. altissima 17.3±0.5mg/g, A. retroflexus 13.1±0.3mg/g, P. wrightii 12.0±0.4mg/g, S. spinosa 9.5±0.1mg/g and E. prostrata L. 4.1±0.1mg/g showed in order, respectively. As these results are summarized, donor plants which were naturalized, have competitive advantage because they release phenolic compounds with allelopathic effect and affect on germination, growth and fungi growth on underground flora compared to native plants and they have eligibility for natural herbicide and germicide.
참고문헌 (26)
- Aber, C. J., "Terrestrial Ecosystems", pp.315~316 (1991), Saunder College Pub
- 배병호, "수종 나자식물의 잎 수용 추출액이 무궁화의 품종별 종자발아와 유식물 및 초기생장에 미치는 영향", Journal of Ecology and Environment, 26(1), pp.8~47 (2003), 한국생태학회[DOI]
- Costilow, R. N., "Manual of methods for general bacteriology", pp.66~78 (1981), American Society for Microbiology
- Duke, S. O., "Naturally occuring chemical compounds as herbicides", Rev. Weed Sci, 2, pp.17~44 (1986)
- Given, D. R, "Principles and Practice of Plant Conservation", pp.28~31 (1994), Timber Press
- Graham, H. D., "Modified prussian blue assay for total phenol compound", J. Agric. Food Chem, 40, pp.801~807 (1992)
- Hazebroek, J. P., "Allelopathic substances in Asparagus roots : extraction, characterization, and biological activity", J. Amer. Soc. Hort. Sci, 114(1), pp.152~158 (1989)
- Heisey, R. M., "Allelopathic and herbicidal effects of extracts from tree of heaven (Ailantus altissima)", Amer. J. Bot, 77(5), pp.662~670 (1990)
- 강정환, "천연제초제 개발을 위한 가시비름의 알레로패시 효과", 한국유기농업학회지, 16(1), pp.127~142 (2008), 한국유기농업학회
- Kil, B. S., "Allelopathic Effects of Pinus densiflora S. et z", The Journal of the natural science, 6(1), pp.27~33 (1987)
- Kil, B. S., "Allelopathic Effect of Pinus rigida Mill", Journal of ecology and field biology, 11(2), pp.65~76 (1988)
- Kil, B. S., "Identification and growth inhibition of phytotoxic substances from Artemisia scoparia", Korean J. Ecol, 19(4), pp.295~304 (1996)
- Allelopathic Effects of Solanum viarum(Dunal), "Kim, H. C.", Research Insitute for Hallasan, Jeju Special Self-Governing Province, 47~71 (2008)
- 김해수, "돼지풀 잎의 휘발성 물질이 수용체 유식물 생장에 미치는 알레로파시 효과", Journal of Ecology and Environment, 24(1), pp.61~66 (2001), 한국생태학회
- Kim, Y. O., "Effects of Aqueous Extracts from Naturalized and Korean Wild Plants on Seed Germination and Seeding Growth of Zoysiagrass", Turfgrass sci. Kor, 12(3), pp.658~669 (1998)
- Kim, S. C., "Identification and effects of phenolic compounds from some plants", Korean J. Ecol, 19, pp.329~340 (1996)
- Ko, Y. W., "Distribution of Weed Species in Agricultural Lands of Cheju Island", Weed Sci. Kor, 19(1), pp.70~82 (1999)
- The Effects of Alien Plants on Ecosystem and Their Management(Ⅳ), "Koh, K. S.", NIER, 24~25 (2003)
- Lee, J. H, "Allelopathic Effects of Extracts of Trifolium repens L. on the Seed Germintion and Seeding Growth of Zoysia japonica Steud", 석사, pp.1997
- Mersie, M., "Allelopathic effect of Parthenium(Parthenium hysterophorus L.) extract and residue on some agronomic crops and weeds", J. Chem. Ecol, 13(7), pp.1739~1747 (1987)
- Oh, S. M., "Changes of vegetation distribution of weed on changes in life circumstance", Korean J. Weed Sci, 29(Sup. 2), pp.16~22 (2009)
- Pardates, J. R., "An allelopathic factor in taro residues", Trop. Agric, 65(1), pp.21~24 (1988)
- Pyesk, P., "Plant Invasions: General Aspects and Special Problems" (1995), Academic Pub.
- Scott, S. J., "Review of data analysis methods for seed germination", Crop Science, 24, pp.1192~1199 (1984)
- Tokarska-Guzik, B., "Plant invasions: species ecology and ecosystem management" (2001), Backhuys Pub.
- 양영환, "濟州島 귀화식물의 식생에 關한 硏究", Weed&Turfgrass Science, 27(2), pp.112~121 (2007), 한국잡초학회