References
- Ahn, J. H., I. H. Song, and M. S. Kang. 2013. Correlation between raw materials and chemical contents of livestock compost. J. Kor. Soc. Agri. Eng. 55: 37-45.
- Blake, G. R, and K. H. Hartge. 1986. Bulk density. In A. Klute (ed.) Methods of soil analysis. Part 1. 2nd (ed.) Agron. Monogr. 9. ASA and SSSA, Madison, WI. pp. 363-375.
- Cha, K. H., H. J. Oh, R. D. Park, H. G. Park, K. N. An, and W. J. Jung. 2010. Comparison of growth, yield and quality between organic cultivation and conventional cultivation in rice (Oryza sativa L.) field. Kor. J. Organic Agric. 18: 199-208.
- Chang, K. W., S. H. Cho, and J. H. Kwak. 1999. Changes of soil physic-chemical properties by repeated application of chicken and pig manure compost. J. Kor. Org. Resour. Recycl. Assoc. 7: 23-30.
- Cho, J. L., Y. Lee, H. S. Choi, and W. S. Kim. 2011. The effects of organic materials on yield and N use efficiency of organic rice grown under frequent heavy rains. Kor. J. Environ. Agric. 30: 138-143. https://doi.org/10.5338/KJEA.2011.30.2.138
- Choi, B. S., J. K. Sung., S. S. Lee., J. J. Nam., S. G. Hong., R. Y. Kim., J. E. Yang, and Y. S. Ok. 2010. Effects of rape residue as green manure on rice growth and weed suppression. Kor. J. Environ. Agric. 29: 109-114. https://doi.org/10.5338/KJEA.2010.29.2.109
- Choi B. S., W. T. Jeon., Y. H. Lee., M. T. Kim., S. P. Eum., G. J. Oh., H. S. Cho., T. S. Park, and K. Y. Seong. 2011. Weed population and rice yield in organic rice-green manure crops rotation system. Kor. J. Weed Sci. 31: 360-367. https://doi.org/10.5660/KJWS.2011.31.4.360
- Fageria, N. K., V. C. Baligar, and B. A. Bailey. 2005. Role of cover corps in improving soil and row crop productivity. Commun. Soil sci. Plant Anal. 36: 2733-2757. https://doi.org/10.1080/00103620500303939
- Hong, K. C., B. S Choi., J. H. Joo., Y. S. Jung., J. E. Yang, and Y. S. Ok. 2010. Soil organic matter and aggregate stability of sloping uplands in Gangwon province, Korea. J. Agri. Life. Sci. 22: 19-24.
- Jeon, W. T., C. Y. Park, Y. S. Cho, K. D. Park, E. S, Yun, U. G. Kang, S. T. Park, and Z. R. Choe. 2003. Spatial distribution of rice root under long-term chemical and manure fertilization in paddy. Kor. J. Crop Sci. 48: 84-489.
- Kang, S. W., C. H. Yoo, C. H. Yang, and S. S. Han. 2002. Effects of rapeseed cake application at panicle initiation stage on rice yield and N-use efficiency in machine transplanting cultivation. Kor. J. Soil Sci. Fert. 35: 272-279.
- Kim, H. H., J. Y. Lee, and K. S. Park. 1998. Effects of fermented cattle manure compost incorporated autoclaved lightweight concrete (ALC) waste and raising duck in rice paddy field on rice yield and quality. Kor. J. Environ. Agric. 17: 54-58.
- Kim J. G., K. B. Lee, S. B. Lee, D. B. Lee, and S. J. Kim. 1999. The effect of long-term application of different organic material sources on chemical properties of upland soil. J. Kor. Soil Sci. Fert. 32: 239-253.
- Kim, P. J., D. Y. Chung, K. W. Chang, and B. L. Lee. 1997. Mineralization of cattle manure compost at various soil moisture content. Kor. J. Environ. Agri. 16: 295-303.
- Lee, S. M., I. S. Ryu, C. S. Lee, Y. H. Park, and M. H Um. 1999. Determination of application rate of composted pig manure for wetland rice. Kor. J. Soil Sci. Fert. 32: 182-191.
- Lee, Y. H., S. M. Lee., J. K. Sung., D. H. Choi., H. M. Kim., G. H. Ryu. 2006. Development of soil management technique in organic rice cultivation. Kor. J. Organic Agric. 14: 205-217.
- Lim, K. H., H. S. Choi., H. J. Kim., B. S. Kim., D. I. Kim., S. G. Kim., J. S. Kim., W. S. Kim., Y. Lee. 2011. Effects of seeding time on growth and nutrient contribution of ryegrass and hairy vetch. J. Bio-Environment Control. 20: 134-138.
- Min, K. B., H. S. Cho. J. I. Lee, and Y. K. Nam. 1995. Effects of fermented pig manure-sawdust compost of the yield and mineral nutrition of tomato in the plastic film house. J. Kor. Soil Sci. Fert. 28: 88-94.
- RDA. 2000. Soil and plant analysis. Rural Development Administration, Suwon, Korea.
- Seo, J. H., H. J. Lee., S. J. Kim, and I. B. Hur. 1998. Nitrogen Release from hairy vetch (Vicia villosa Roth) residue in relation to different tillages and plant growth stage. Kor. J. Soil Sci. Fert. 31: 137-142.
- Yeon, B. Y., H. K. Kwak, Y. S. Song, H. J. Jun, H. J. Cho, and C. H. Kim. 2007. Changes in rice yield and soil organic matter content under continued application of rice straw compost for 50 year in paddy soil. Kor. J. Soil Sci. Fert. 40: 454-459.
- Yun, H. B., Y. Lee., C. Y. Yu., J. E. Yang., S. M. Lee., J. H. Shin., S. C. Kim, and Y. B. Lee. 2010. Soil nitrogen mineralization influenced by continuous application of livestock manure composts. Kor. J. Soil Sci. Fert. 43: 329-334.
- Zhang, Y. S., G. J. Lee., J. H. Joo., J. T. Lee., J. H. Ahn, and C. S. Park. 2007. Effect of Winter Rye Cultivation to Improve Soil Fertility and Crop production in Alpine Upland in Korea. Kor. J. Environ. Agric. 26: 300-305. https://doi.org/10.5338/KJEA.2007.26.4.300