Advanced SearchSearch Tips
Effects of Customized Fertilizer Application on Growth and Yield of Rice
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Effects of Customized Fertilizer Application on Growth and Yield of Rice
Lee, Jong-Sik; Song, Yo-Sung; Lee, Ye-Jin; Yun, Hong-Bae; Jang, Byong-Chun; Kim, Rog-Young;
  PDF(new window)
The importance of environment-friendly agriculture is being magnified as a new growth engine industry in pursuit of low carbon, green growth policies. In order to provide technical supports for pushing ahead with the environment-friendly agriculture policies, we estimated the effects of customized fertilization on growth and yield of rice and fertilizer reduction compared to conventional fertilization and single-element fertilization. In rice plant growth and rice yield, no statistically significant difference between the three fertilization treatments was observed. In contrast, customized fertilization showed high disaster resistance reducing the damage caused by rice lodging during a typhoon. The average N application in farms showing high rice lodging amounted to while was known as the critical range of rice lodging in Korea. The fertilizer reduction rate of customized fertilization compared to conventional fertilization of investigated farms was on average 22.5%. We estimated the short-term effects of customized fertilization in the first year after application. In future, there is need for continuous examination of rice growth and soil environment change due to successive application of customized fertilizer.
Customized fertilizer;Rice;Growth;Yield;
 Cited by
맞춤형비료 시용에 따른 벼 재배 효과,이종식;송요성;이예진;윤홍배;성좌경;

한국토양비료학회지, 2012. vol.45. 6, pp.1004-1008 crossref(new window)
Effects of Customized Fertilizer Application on Rice Cultivation, Korean Journal of Soil Science and Fertilizer, 2012, 45, 6, 1004  crossref(new windwow)
Hong, S.D. 1998. Fertilizer recommendation based on soil testing for tomato in plastic film house. Korean J. Soil Sci. Fert. 31(4):350-358.

Hong, S.Y., Y.S. Zhang, B.K. Hyun, Y.K. Sonn, Y.H. Kim, S.J. Jung, C.W. Park, K.C. Song, B.C. Jang, E.Y. Choe, Y.J. Lee, S.K. Ha, M.S. Kim, J.S. Lee, G.B. Jung, B.G. Ko, and G.Y. Kim. 2009. An introduction of Korean soil information system. Korean J. Soil Sci. Fert. 42(1):21-28.

Kim, M.S., W.I. Kim, J.S. Lee, G.J. Lee, G.L. Jo, M.S. Ahn, S.C., Choi, H.J. Kim, Y.S. Kim, M.T. Choi, Y.H. Moon, B.K. Ahn, H.W. Kim, Y.J. Seo, Y.H. Lee, J.J. Hwang, Y.H. Kim, and S.K. Ha. 2010. Long-term monitoring study of soil chemical contents and quality in paddy fields. Korean J. Soil Sci. Fert. 43(6):930-936.

Kim, S.C., Y.J. Lee, Y.S. Song, and H.B. Yun. 2010. Fertilization management of customized fertilizer. National Institute of Agricultural Science & Technology. pp. 167-175 (in Korean).

Kim, Y.S., S.W. Hwang, B.Y. Yon, Y.D. Park, and D.S. Kim. 1992. Study on the improvement of rice quality. 1. Effect of chemical composition in brown rice. Korean J. Soil Sci. Fert. 25(4):357-363.

Ko, B.G., J.S. Lee, W.I. Kim, S.G. Yun, M.H. Park, Y.G. Jung, J.T. Lee, and D.B. Lee, 2009. Monitoring project on agri-environment quality in Korea. National Academy of Agricultural Science. pp. 9-60 (in Korean).

Lee, C.S., J.Y. Lee, S.E. Lee, and B.L. Huh. 1994. Revised rate of NPK fertilizers based on soil testing for sesame and peanut. Korean J. Soil Sci. Fert. 27(2):92-97.

Lee, Y. and P.G. Jung. 2006. Nutrient balance indicators. Development & evaluation of OECD agri-environmental indicators, KREI & RDA, pp. 68 (in Korean).

Nam, J.J. 2010. Seminar on emissions trading in agrifood area. National Institute of Agricultural Science & Technology. pp. 78 (in Korean).

Park, K.B., 1993. Influence of coated urea complex fertilizer application on growth and grain quality of paddy rice. Korean J. Soil Sci. Fert. 26(2):72-77.

Park, Y.H., Y. Lee, J.S. Noh, K.L. Park, S.C. Kim, and K.S. Lee. 2004. Integrated nutrition management for rice cultivation, National Institute of Agricultural Science & Technology. Sammi. pp. 74-75 (in Korean).

Song, Y.S., C.S. Lee, H.K. Han, and Y.D. Park. 1993. Recommendation of NPK fertilizers for Chinese cabbage and spinach based on soil testing. Korean J. Soil Sci. Fert. 26(1):25-30.