[논문]월동기 논 생태계 절지동물의 생물다양성

서화영; 이경주; 황인수; 주정일; 김광호; 공민재; 최용석

doi:10.5656/ksae.2021.11.0.040

월동기 논 생태계 절지동물의 생물다양성
Biodiversity of Overwintering Arthropods in a Paddy Field Ecosystem 원문보기

한국응용곤충학회지 = Korean journal of applied entomology, v.60 no.4, 2021년, pp.417 - 422

서화영 (충청남도농업기술원 친환경농업과) , 이경주 (충청남도농업기술원 친환경농업과) , 황인수 (충청남도농업기술원 친환경농업과) , 주정일 (충청남도농업기술원 친환경농업과) , 김광호 (국립농업과학원 작물보호과) , 공민재 (국립농업과학원 작물보호과) , 최용석 (충청남도농업기술원 친환경농업과)

초록
AI-Helper

월동기 논과 논두렁에서 서식하고 있는 다양한 절지동물의 발생밀도를 조사하여 생물다양성에 대한 정보를 제공하고자 본 연구를 수행하였다. 동력흡충기를 이용하여 논과 논두렁에서 각각 5지점씩 50×50 cm 격자 내에 있는 지표면과 식물을 흡입하여 채집하였다. 논과 논두렁에서 채집한 총개체수는 41,197개체였으며, 대부분 Collembola, Hemiptera, Diptera가 많이 채집되었다. 영농형태별 유기농법 재배지와 관행농법 재배지에서의 절지동물 출현패턴은 거의 유사하였으나 채집된 개체수는 유기농법 재배지에서 더 많았다. 종다양성지수, 종풍부도지수, 종균일도 지수는 논보다는 논두렁에서 모두 높게 나타났고, 시기별로 큰 차이를 보였는데 이는 통계적으로 유의하였다(P < 0.05).

Abstract ▼ AI-Helper

This study aimed to provide information on the biodiversity of various arthropods living in paddy fields during the winter season by examining their incidence density. Insect collection was carried out by 50 × 50 cm grids of soil surface and plants from paddy fields, as well as from ridges between paddies, using a battery-powered aspirator. The total number of individuals collected from paddy fields and inter-paddy ridges was 41,197, most of belonged to the orders Collembola, Hemiptera, and Diptera. Arthropods showed similar appearance patterns in fields under both organic and conventional farming. However, a higher number of insects was collected in organic farms. The species diversity, species richness, and species evenness were all greater in inter-paddy ridges than in paddy fields, in a statistically significant manner (P < 0.05).

주제어

표/그림 (9)

표 Table 1. Information on the sampling sites used for arthropod collections
그림 Fig. 1. Number of insects of each order collected from organic and conventional fields in 2020. Different letters indicate statis- tically significant differences (P < 0.05) between orders.
그림 Fig. 2. Number of insects of each order collected from organic and conventional fields in 2021. Different letters indicate statistically significant differences (P < 0.05) between orders.
그림 Fig. 3. Number of insects of each order collected from organic field and conventional fields at different time points in 2020. Different letters indicate statistically significant differences (P < 0.05). In April and May, no specimens were collected from paddy fields. A statistically significant difference was observed between the number of insects collected in paddy fields and that of insects collected in inter-paddy ridges (df = 1, F = 4.911 P < 0.05).
그림 Fig. 4. Number of insects of each order collected from organic field and conventional fields at different time points in 2021. Different letters indicate statistically significant differences (P < 0.05). In May, no specimens were collected from paddy fields. A statistically significant difference was observed between the number of insects collected from paddy fields and that of insects collected in inter-paddy ridges (df = 1, F = 9.549, P < 0.05).
그림 Fig. 5. Changes in diversity index along the collection period in paddies and inter-paddy ridges. Different letters indicate statistically significant differences (P < 0.05). A statistically significant difference was observed between the diversity of insects collected from paddy fields and that of insects collected from inter-paddy ridges (df = 1, F = 3.842, P < 0.05).
그림 Fig. 6. Changes in richness index along the collection period in paddies and inter-paddy ridges. Different letters indicate statistically significant differences (P < 0.05). A statistically significant difference was observed between the richness of insects collected from paddy fields and that of insects collected from inter-paddy ridges (df = 1, F = 5.015, P < 0.05).
그림 Fig. 7. Changes in evenness index along the collection period in paddies and inter-paddy ridges. Different letters indicate statistically significant differences (P < 0.05). A statistically significant difference was observed between the evenness of insects collected from paddy fields and that of insects collected from inter-paddy ridges (df = 1, F = 9.549, P < 0.05).
그림 Fig. 8. Relationship between the number of collected individuals and species richness. White circles indicate samples collected from organic fields while black circles indicate samples from conventional fields among the surveyed rice fields.

참고문헌 (23)

Brockerhoff, E.G., Jactel, H., Parrotta, J.A., Quine, C.P., Sayer, J., 2008. Plantation forests and biodiversity: oxymoron or opportunity? Biodivers. Conserv. 17, 925-951.

상세보기
Cohen, J.E., Schoenly, K., Heong, K.E., Justo, H., Arida, G., Barrion, A.T., Listinger, J.A., 1994. A food web approach to evaluating the effect of insecticide spraying on insect pest population dynamics in a Philippine irrigated rice ecosystem. J. Appl. Ecol. 31, 747-763.

상세보기
Elphick, C.S., 2000. Fuctional equivalency between rice fields and seminatural wetland habitats. Conserv. Biol. 14, 181-191.
Grant, I.F., Tirol, A.C., Aziz, T., Watanabe, I., 1983. Regulation of invertebrate grazers as a means to enhance biomass and nitrogen fixation of cyanophyceae in wetland rice fields. Soil. Sci. Soc. Am. J. 47, 669-675.

상세보기
Han, M.S., Bang, H.S., Kim, M.H., Kim, M.K., Roh, K.A., Lee, J.T., Na, Y.E., 2007. The fauna of aquatic invertebrates in paddy field. Korean J. Agric. Environ. 26, 267-273.
Hartley, M.J., 2002. Rationale and methods for conserving biodiversity in plantation forests. For. Ecol. Manag.155, 81-95.
Kadoya, T., Suda, S., Washitani, I., 2009. Dragonfly crisis in japan: a likely consequence of recent agricultural habitat degradation. Biol. Conserv. 142, 1899-1905.

상세보기
Kim, J.O., Lee, S.H., Jang, K.S., 2011. Effects to improve biodiversity in paddy field ecosystem of South Korea. Reintroduction 1, 25-30.
Kiritani, K., 1979. Pest management in rice. Annu. Rev. Entomol. 24, 279-312.

상세보기
Lee, S.D., 2007. Ecological characteristic and management plan of reservoir ecosystem in KyoungNam-A case study of Duryang reservoir. In Proceedings of the Korean Society of Environment and Ecology Conference, Korean Society of Environment and Ecology, 23-26.
Lee, Y.I., Kim, K.H., 2003. Influence of levee-burning on the surroundings of rice paddies. Korean J. Appl. Entomol. 42, 345-352.
Liss, W.J., Gut, L.J., Westigard, P.H., Warren, C.E., 1986. Perspective on arthropod community structure, organization, and development in agricultural crops. Annu. Rev. Entomol. 31, 455-478.
Margalef, R., 1958. Information in biology. Gen. Syst. 3, 36-71.
Mesleard, F., Garnero, S., Beck, N., Rosecchi, E., 2005. Uselessness and indirect negative effects of an insecticide on rice field invertebrates, Compt. Rend. Biol. 328, 955-962.
Park, S.K., Hong, Y.S., Kim, D., Kim, D.Y., Jang, Y.K., 2015. Emission of air pollutants from agricultural crop residues burning. J. Korean Soc. Atmos. Environ. 31, 63-71.
Pielou, E.C., 1966. The measurement of diversity in different types of biological collections. J. Theor. Biol. 13, 131-144.

상세보기
Pielou, E.C., 1975. Ecological diversity. Wiley. New York. 165.
Shannon, C.E., Weaver, W., 1949. The mathematical theory of communication. University of Illinois Press, Urbana.
Shepherd, K.R., 1986. Plantation silviculture. Martinus Nijhoff Pub. Dordrecht. The Netherlands. 322.
Swengel, A.B., 2001. A literature review of insect responses to fire, compared to other conservation managements of open habitat. Biodivers. Conserv. 10, 1141-1169.

상세보기
Way, M.J., Heong, K.L., 1994. The role of biodiversity in the dynamics and management of insect pests of tropical irrigated rice-a review. Bull. Ent. Res. 84, 567-587.
Wilson, A.L., Ryder, D.S., Watts, R.J., Stevens, M.M., 2005, Stable isotope analysis of aquatic invertebrate communities in irrigated rice fields cultivated under different management regimes. Aquat. Microb. Ecol. 39, 189-200.
Zhang, M., Zhang, H., Li, X., Liu, Y., Cai, Y., Lin, H., 2020. Classification of Paddy rice using a stacked generalization approach and the spectral mixture method based on MODIS time series. IEEE J Sel Top Appl Earth Obs Remote Sens. 13, 2264-2275.

저자의 다른 논문 :

표제어: PCR

동의어: Packet Collision Rate

용어 설명 출처 목록 (6)

용어 설명: PCR은 세균 특이성이 있는 primer를 이용하여 적은 수의 세균이 있을지라도 쉽게 검출할 수 있는 유용한 방법이며, 이를 이용하여 구강 내 치면세균막이나 타액에서 직접 세균을 검출할 수 있게 되었다[8].

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관 관리번호, 논문명, 대등논문명, 저자 , 저널/프로시딩명, 발행기관, 발행년, 발행언어, 권, 호, 시작페이지, 끝페이지, ISBN, ISSN, 주제분야, 키워드, 초록(한글), 초록(영문), 저자(소속기관)
저장형식	Text(ASCII format) Excel format RefWorks Direct Export RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증