Anonymous. 2005. Agrochemical year book 2005. Korea Crop Protection Association. Seoul, Korea. (in Korean)

Bae YH. 1992. A systematic application of insecticides to the early occurring rice insect pests and the brown planthopper (Nilaparvata lugens Stål). Ph. D. dissertation, Seoul National University, Korea. (in Korean with English abstract)

Choi BY, Lee JO, Yoo JK, Lee, SG. 1994. The effect of insecticides on the major natural enemies of rice pests. Ann Rep Inst Pesticide Science, RDA, pp 158-169. (in Korean)

Cohen JE, Schoenly K, Heong KE, Justo H, Arida G, Barrion AT, Listinger JA. 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.

Fabellar LT, Heinrichs EA. 1984. Toxicity of insecticides to predators of rice brown planthoppers, Nilaparvata lugens (Stål) (Homoptera: Delphacidae). Environ Entomol 13: 832-837.

Grigarick AA, Webster RK, Meyer RP, Zalom FG, Smith KA. 1990. Effect of pesticide treatments on nontarget organism in California rice paddies. I. Impact of Triphenyltin hydroxide, Ⅱ. Impact of Diflubenzuron and Triflumuron. Hilgardia 58: 1-36.

Heimbach U, Wehling A, Candolfi MP, Coulson M, Mead-Briggs M, Rombke J, Schmitzer S, Schmuck R, Ufer A, Wiles JA, Wilhelmy H. 1998. Testing side effects of pesticides on spiders (Pardosa spp.) in the laboratory. In Ecotoxicology: Pesticides and Benefical Organisms (Haskell PT, Thomas P, eds). Kluwer Academic, London, pp 107-113.

Heong KL, Aquino GB, Barrion AT. 1991. Arthropod community structures of rice ecosystems in the Philippines. Bull Entomol Res81: 407-416.

Heong KL, Schoenly KG. 1998. Impact of insecticides on herbivorenatural enemy communities in tropical rice ecosystems. In Eco- Toxicology: Pesticides and Benefical Organisms (Haskell PT, Thomas P, eds.). Kluwer Academic, London, pp 381-403.

Kim JB, Hyun JS, Uhm KB, Cho DJ, Shin WK, Lee YS. 1987. Development of small brown planthopper, Laodelphax striatellus Fallen, population in the fields at the southern Korea. Ann Rep Plant Environment, RDA 29: 282-289. (in Korean)

Kim JY, Lee J-H, Ree HI. 2001. Seasonal population dynamics of chironomid midges (Diptera: Chironomidae) emerging from reclaimed rice fields in Seosan, Korea in 1997-1999. Korean J Entomol 31: 225-232. (in Korean with English abstract)

Knight WR. 1966. A compute method for calculating Kendall’s tau with ungrouped data. J Amer Stat Assoc 61: 436-439.

Lee J-H., Kim KH, Lee HJ. 1998. Arthropod community in small rice fields managed by different fertilization rate and pesticide application in Suwon. Korean J Ecol 21: 15-26. (in Korean with English abstract)

Lee J-H, Kim KH, Lim UT. 1997. Arthropod community in small rice fields associated with different planting methods in Suweon and Icheon. Korean J Appl Entomol 36: 55-66. (in Korean with English abstract)

Matteson PC. 2000. Insect pest management in tropical Asian irrigated rice. Ann Rev Entomol 45: 549-574.

Park H-H, Lee J-H. 1997. Monitoring of arthropod community in rice fields with insecticide unsprayed and sprayed plot in Balhan, Kyonggi-do. Seoul Nat'l Univ J Agri Sci 22: 9-18. (in Korean with English Abstract)

Park H-H, Lee J-H, Kim S-T. 2005. Occurrence and population dynamics of spiders in transplanting rice fields under different levels of pest management. Korean J Ecol 28: 287-293. (in Korean with English Abstract)

Park H-H, Lee J-H. 2006. Arthropod trophic relationships in a temperate rice ecosystem: A stable isotope analysis with δ13C and δ15N. Environ Entomol 35: 684-693.

SAS Institute. 1999. User's manual, version 8.1. SAS Institute, Cary, NC.

Schoenly KG, Cohen JE, Heong KL, Litsinger JA, Aquino GB. 1996. Food web dynamics of irrigated rice fields at five elevations in Luzon, Philippines. Bull Entomol Res 86: 451-466.

Schoenly KG, Justo HDJ, Barrion AT, Harris MK, Bottrell DG. 1998. Analysis of invertebrate biodiversity in a Philippine farmer's irrigated rice field. Environ Entomol 27: 1125-1136.

Seo HY, Choi MY, Paik CH, Noh TW. 2005. Economic thresholds for smaller brown planthopper, Laodelphax striatellus (Fallen) on rice. pp. 950-957. In 2005 Report on Construction of Monitoring System on Disease, Insect pests, and Weeds in Major Crops (Ⅱ). NIAST, RDA p 1228. (in Korean)

Settle WH, Ariawan H, Astuti ET, Cahyana W, Hakim AL, Hindyana D, Lestari AS, Sartanto P. 1996. Managing tropical rice pests through conservation of generalist natural enemies and alternative prey. Ecology 77: 1975-1988.

Simpson IC, Roger PA., Oficial R, Grant IF. 1994. Effects of nitrogen fertilizer and pesticide management on floodwater ecology in a wetland ricefield. II. Dynamics of microcrustaceans and dipteran larvae. Biol Fertil Soils 17: 138-146.

Stark JD, Jepson PC, Thomas CFG. 1995. The effects of pesticides on spiders from the lab to the landscape. Rev Pestic Toxicol 3: 83- 110.

Takahashi F. 2000. Ecosystem immunity as a strategy for controlling insect pests in a biotic community. J Crop Product 3: 49-61.

Yoshioka T, Wada E, Hayashi H. 1994. A stable isotope study on seasonal food web dynamics in a eutrophic lake. Ecology 75: 835- 846.

Yoo JK, Kwon UW, Park HM, Lee HR. 1984. Studies on the selectivity toxicity of insecticides for rice insect pests between some dominant rice insect pests and a predacious spider, Pirata subpiraticus. Korean J Plant Prot 23: 166-171. (in Korean with English abstract)

Yoo JK, Choi BY, Cho JR. 1993. The effect of insecticide treatment on major natural enemies of rice pests. Ann Rep Inst Pesticide Science, RDA, pp 190-196. (in Korean)

Yun JC. 1997. Arthropod community structure and changing patterns in rice ecosystems of Korea. PhD dissertation, Seoul National Universtiy, Korea. (in Korean with English abstract)