Korean Journal of Chemical Engineering, Vol.33, No.3, 958-963, March, 2016
Economical synthesis of complex silicon fertilizer by unique technology using loess
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Loess processed material (LPM) was produced as a substitute for silicon, clay and minerals, and applied to tomato and cucumber cultivation. LPM was produced by using a NaOH addition ratio of 30%, a reaction temperature of 1,200 oC, a reaction time of 1 h, and an alumina ball diameter of 10 mm. Treatment with a 200-fold diluted LPM solution resulted in respective increase of 7.8% and 8.3% in the weight and quantity of the tomato fruit, and a 31.7% increase in the quantity of cucumber fruit produced, when compared to the control. On the other hand, commercial silicon fertilizer (CSF), with a price that is estimated to be four times that of LPM, did not significantly increase the yield of tomato or cucumber in terms of weight or quantity. Thus, it is suggested that LPM may be used as a potential complex silicon fertilizer.
Keywords:Economical Synthesis;Loess;Loess Processed Material;Production Conditions;Silicon Fertilizer
- Miyake Y, Takahashi E, Soil Sci. Plant Nutr., 24, 175 (1978)
- Miyake Y, Takahashi E, Soil Sci. Plant Nutr., 29, 463 (1983)
- Seebold KW, Kucharek TA, Datnoff LE, Correa-Victoria FJ, Marchett MA, Phytopathology, 91, 63 (2001)
- Lewin J, Reimann BEF, Annu. Rev. Plant Physiol., 20, 289 (1969)
- Hewitt EJ, in Plant physiology: A treatise, vol III, Steward FC, Eds, Academic Press, New York (1963).
- Korndorfer GH, Lepsch I, in Silicon in agriculture, Datnoff LE, Snyder GH, Korndorfer GH, Eds., Elsevier Science, Netherlands (2001).
- Miyake Y, Takahashi E, Soil Sci. Plant Nutr., 32, 321 (1986)
- Ma J, Nishimura K, Takahashi E, Soil Sci. Plant Nutr., 35, 347 (1989)
- Datnoff LE, Raid RN, Snyder GH, Jones DB, Plant Dis., 75, 729 (1991)
- Deren CW, Datnoff LE, Snyder GH, Marin FG, Crop Sci., 34, 733 (1994)
- Datnoff LE, Deren CW, Snyder GH, Crop Prot., 16, 525 (1997)
- Park JK, Yoon MY, US Patent, 9,034,394 B2 (2015).
- Santoro T, Stotzky G, Can. J. Microbiol., 14, 299 (1968)
- Stotzky G, Pramer D, Crit. Rev. Microbiol., 2, 59 (1972)
- Macura J, Stotzky G, Folia Microbiol., 25, 90 (1980)
- Lipson SM, Stotzky G, Appl. Environ. Microbiol., 46, 673 (1983)
- Schoonheydt RA, in Mineral surfaces, Vaughan DJ, Pattrick RDA, Eds., The Mineralogical Society of Great Britain and Ireland (1995).
- Su H, Wang X, Kim YG, Kim SB, Seo YG, Kim JS, Kim CJ, Korean J. Chem. Eng., 31, 2070 (2004)
- Ahmedzeki NS, Rashid HA, Alnaama AA, Alhasani MH, Abdulhussain Z, Korean J. Chem. Eng., 30(12), 2213 (2013)
- van Dokkum HP, Hulskotte JHJ, Kramer KJM, Wilmot J, Environ. Sci. Technol., 38, 515 (2004)
- CEES, Soluble silicates, European Chemical Industry Council, Belgium (2013).
- KSIC, Method for Chemical Analysis of Clay, 1st Ed., Korean Standards Association, Seoul (2006).
- Hallmark CT, Wilding LP, Smeck NE, in Methods of soilanalysis, Page AL, Eds., Soil Science Society of America, Madison (1982).
- RDA, Standard methods of agricultural research (2012).
- NIAST, Methods of soil chemical analysis, RDA, Suwon (2000).
- Jung JJ, Choi SJ, Hong HR, Sung JS, Park WJ, Microb. Ecol., 68, 314 (2014)