Advanced SearchSearch Tips
Evaluation of Rice Bran Pellet for Environment-sound Weed Control in Paddy Fields
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Evaluation of Rice Bran Pellet for Environment-sound Weed Control in Paddy Fields
Seo, Young-Ho; Moon, Youn-Gi; Choi, Jun-Keun; Kang, An-Seok;
  PDF(new window)
Weed control is one of the important and difficult practices in environment-sound agriculture. This study was conducted to establish environment-sound weed control in paddy fields using rice bran pellet. Application of rice bran pellet at a rate of 13 Mg reduced weed occurrence by 4669% without using any chemical herbicide. However, rice bran application at a rate of greater than 2 Mg increased protein content in milled rice and decreased palatability value. Therefore, fertilization rate before transplanting needs to be reduced from = 55-45-40 kg to 28-23-20 kg , in order to decrease protein content and increase palatability value without decreasing rice yield. Pyroligneous acid and brown rice vinegar had a relatively weak activity to inhibit weed emergence compared with rice bran. When butachlor herbicide was applied at a rate of 0.75 kg , 50% of recommended rate, co-application of rice bran pellet at a rate of 1 Mg enhanced weed control value from 63% to 75%.
weed control;rice bran pellet;environment-sound;paddy field;
 Cited by
쌀겨, 보릿겨 처리가 부추와 토란의 생육과 수량 및 잡초방제에 미치는 영향,류덕교;윤영범;권오도;신동영;현규환;이도진;국용인;

한국잡초학회지, 2011. vol.31. 3, pp.260-270 crossref(new window)
유기농 재배에서 잡초방제기술의 동향 및 전망,옥환석;변종영;

한국잡초학회지, 2011. vol.31. 1, pp.8-23 crossref(new window)
강원지역 논 잡초 발생 양상 및 제초제의 사용 실태,서영호;김세원;최승출;정병찬;

한국잡초학회지, 2012. vol.32. 1, pp.52-56 crossref(new window)
Trend and Perspective of Weed Control Techniques in Organic Farming, Korean Journal of Weed Science, 2011, 31, 1, 8  crossref(new windwow)
A Survey on Herbicide Usage for Paddy Rice Cultivation in Gangwon Province, Korea, Korean Journal of Weed Science, 2012, 32, 1, 52  crossref(new windwow)
Effect of Rice Bran and Barley Bran Application on Growth and Yield of Chinese Chive (Allium tuberosum Rottler) and Taro (Colocasia esculenta) and Weed Control, Korean Journal of Weed Science, 2011, 31, 3, 260  crossref(new windwow)
Ku, Y.C., Seong, K.Y., Song, D.Y., Lee, S.B., Huh, I.B., and Koo, H.M. (1999) Yield of rice cultivated without use of fertilizer and pesticides. Kor. J. Weed Sci. 19, 32-35

Kuk, Y.I., Burgos, N.R., and Talbert, R.E. (2001) Evaluation of rice by-products for weed control. Weed Sci. 49, 141-147 crossref(new window)

Kuk, Y.I., Shin, J.S., Kwon, O.D., and Guh, J.O. (2001) Effect of aqueous extracts of rice bran on inhibition of germination and early growth of weeds. Kor. J. Environ. Agric. 20, 108-111

Kim, J.G., Lee, S.B., Lee, K.B., Lee, D.B., and Kim, J.D. (2001) Effect of applied amount and time of rice bran on the rice growth condition. Kor. J. Environ. Agric. 20, 15-19

Suncheon-si Agricultural Technology Center (1999) Illustrated Book for Weeds. Suncheon-si Agricultural Technology Center. Korea

Kim, G.U. (1996) Experiment for weed control in field and accessing the weed control effect. In Weed Control Experiments. Hyoungseol Press. Seoul. Korea. p.164-177

Rural Development Administration (2003) Crops. In Standard Methods for Agricultural Research and Development. Rural Development Administration. Korea. p.269-290

Kim, K.S., Kim, J.R., Ko, J.H., Sa, J.G., Chang, J.S., and Kim, D.Y. (1994) Weed flora changes in lowland rice field in Gangwon province. Kor. J. Weed Sci. 14, 258-264

Kim, K.S., An, M.H., Chang, J.S., Huh, B.L., and Kim, D.R. (1990) Effect of weed amounts emerged at different developmental stage on rice yield. Kor. J. Weed Sci. 10, 83-92

Shim, S.I., Lee, B.M., and Kang, B.H. (2000) Survey for weed occurrence in herbicide-free control plots of experimental paddy fields at tillering stage of rice plants. Kor. J. Weed Sci. 20, 174-180

Park, J.E., Lee, I.Y., Moon, B.C., Kim, C.S., Park, T.S., Lim, S.T., Cho, J.R., Oh, S.M., Im, I.B., Hwang, J.B., and Ku, Y.C. (2002) Occurrence characteristics and dynamics of weed flora in paddy rice field. Kor. J. Weed Sci. 22, 272-279

Seong, K.Y., Lee, S.B., Ku, Y.C., Song, D.Y., Huh, I.B., and Kim, Y.S. (1997) Reason of late establishment of barnyardgrass and their density effects on rice yield loss. Kor. J. Weed Sci. 17, 439-444

Lee, S.B., Yoo, C.H., Kim, J.G., Kim, J.D., Lee, D.B., Lee, K.B., and Han, S.S. (2001) Rice bran and charcoal meal application on rice growth and bacterial population in paddy soil. Korean J. Soil Sci. Fert. 34, 178-184

Kim, K.E. (1999) Rice Cultivation without Herbicides. Dulneuk. Seoul. Korea. p.125-136