Browse > Article
http://dx.doi.org/10.5338/KJEA.2003.22.4.273

Effects of the Application of Alternative Agricultural Materials on the Growth of Rice and Water Quality in Paddy Field  

Moon, Young-Hun (Jeollabuk-do Agricultural Research and Extension Services)
Choi, Joung-Sik (Jeollabuk-do Agricultural Research and Extension Services)
Uhm, Mi-Jeong (Jeollabuk-do Agricultural Research and Extension Services)
Han, Seong-Soo (College of Life Science and Natural Resources, Wonkwang University)
Publication Information
Korean Journal of Environmental Agriculture / v.22, no.4, 2003 , pp. 273-277 More about this Journal
Abstract
The aim of this study was to apply the new agricultural technique developed for three years($) by demonstration at an model farm of environmental agriculture located in Bangsan-ri, Dagang-myun, Namwon-city. Rice growth of environmental farming plot, which supplied with oil cake and compost fermented with chicken manure was reduced compared to that of conventional farming plot, which supplied with chemical fertilizers. Weed control by using of Ampullarius insularus in the rice paddy field was effective compared to that of control, which treated with chemical herbicide twice. The yield of rice was decreased of 35% in both environmental and eclectic farming polt compared to that of conventional farming plot. The water quality of environmental not and eclectic farming plot were good compared to conventional farming plot. Density of water flea was high in environmental and eclectic farming plot compared to that of the conventional farming plot.
Keywords
Organic agricultural materials; environmental farmning; conventional farming; biological control agent;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Moon, Y. H., Choi, J. S., Han, S. G. and Uhm, M. J. (1998) Establishment of organic agriculture and effect of organic materials in rice, Research report of Jellabuk-do Agricultural Reserch and Extension Service, p.557-581
2 Jeong, S. J. (1999) Feeding characteristics and control of paddy weed by Ampullarius Insularus, Korean J. Org. Agr. 7, 169-176
3 大矢愼吾 (1987) 北部九州におけるスクミリンゴガイの越冬, 日本應用動物昆蟲學會誌, 33, 211-216
4 近藤 章 (1989) へイケタル幼蟲によるスクミリンゴガイの 捕食について, 日本應用動物 昆 蟲學會誌, 33, 211-216
5 Yoo, J. K., Choi, B. R. and Joe, J. R. (1993) Effect of insecticide on natural enemy of rice pest, Research Report of Agricultural Chemicals Research Institute, p.190-196
6 Korea Conference for Environmental Protection (1996) Complete book of environment I, p.184-326
7 Korea Conference for Environmental Protection (1996) Complete book of environment II, p.9-44
8 Kim, H. G. (1994) Situation of korean organic farming and research of its development. Research Report of Agricultural Science Institute, p.85-92
9 Rural Development Administration (1999) Cultivation technique of food crop, p.53-63
10 Rural Development Administration (1995) Standard of investigation for agricultural research
11 Ministry of Environment (1991) Standard methods for the examination of water quality
12 Rural Development Administration (1997) Physiological theory and experiment in cultivation of crop, p.570-635
13 Oh, W. G. (1978) Effect of organic materials on physicochemical properties in paddy soil, Research Report of Rural Development Administration, 9, 175-208
14 Rural Development Administration (1988) Method of soil chemical analysis
15 Hong, J. W. (1993) Symposium on soil management for environment-conservational agriculture, J. Korean Soc. Soil. Sci. Fert. p.31-67