Journal of The Korean Society of Grassland and Forage Science (한국초지조사료학회지)

The Korean Society of Grassland and Forage Science (한국초지조사료학회)
권호 표지
DOI QR코드

DOI QR Code

Effects of Horse Manure Compost Application Level on the Productivity of Italian Ryegrass and Soil Nitrate Leaching

마분 퇴비 시용 수준이 이탈리안 라이그라스 생산성과 용탈수 성분에 미치는 영향

  • 유지현 (농촌진흥청 국립축산과학원 난지축산연구소) ;
  • 박남건 (농촌진흥청 국립축산과학원 난지축산연구소) ;
  • 우제훈 (농촌진흥청 국립축산과학원 난지축산연구소) ;
  • 안희권 (충남대학교 동물자원과학부) ;
  • 양병철 (농촌진흥청 국립축산과학원 난지축산연구소)
  • Received : 2020.05.21
  • Accepted : 2020.06.25
  • Published : 2020.06.30
Download PDF
⟨ Previous Next ⟩

Abstract

This study was conducted to figure out the productivity of Italian ryegrass(IRG) and leaching water characteristics based on horse manure compost level in Jeju. This study was conducted for about six months. Six treatments were established : non-fertilizer(NF), chemical fertilizer 100%(CF), horse manure compost 50% and chemical fertilizer 50% combination(Combination), horse manure compost with 50% of nitrogen (50%), 100% of nitrogen(100%), 150% of nitrogen(150%). The highest amount of dry matter yield of IRG was revealed in CF(11,965±564 kg/ha), and both 150% and Combination were second(p<0.05). Nitrate leaching tended to increase until the third analysis and then decreased. There were not significantly differences among mean nitrate concentrations. The findings of the study suggest that horse manure compost with 50% of nitrogen be applied for IRG as basal fertilization and then 50% of chemical fertilizer be applied as top fertilization.

국내에서 말 사육 두수가 가장 많고 화산회토양으로 이루어져 있는 제주도에서 마분 퇴비의 시용수준이 이탈리안 라이그라스의 생산성과 수질 환경에 미치는 영향을 알아보기 위해 본 연구를 수행하였다. 사료작물은 이탈리안 라이그라스(코윈어리)를 공시하였고 용탈수 성분 분석을 위해서 간이 Lysimeter를 제작하였다. 퇴비 시용 수준에 따라 6처리하였고, 이탈리안 라이그라스의 수량 등 생산성을 조사하였다. 용탈수는 7회 채취하여 NO3-N, PO4-P, Cr, Cu, Zn을 분석하였다. 마분 퇴비 시용 수준에 따른 이탈리안 라이그라스의 건물 수량은 화학비료구가 유의적으로 가장 높게 나타났고(11,965±564 kg/ha), 마분 퇴비 150%, 혼용구가 그 다음으로 유의적으로 높게 나타났으며(9,043±681 kg/ha, 8,825±611 kg/ha), 마분퇴비 100%, 50%가 그 다음으로 나타났다(4,293±804 kg/ha, 2,986±739 kg/ha)(p<0.05). 용탈수의 분석항목 중 질산태 질소(NO3-N)의 경우 3차 분석까지는 전체적으로 증가하다가 감소하는 경향을 보였고 마지막 6, 7차 분석 시에는 검출되지 않았다(Fig. 2.). NO3-N는 처리구 간에 유의적인 차이는 없었으나 수치적으로 마분 퇴비 150% 시용구에서 NO3-N가 가장 많은 경향이 나타났고, 화학비료구와 혼용구는 수치적으로 마분 퇴비를 시용했을 때보다 적거나 비슷한 수준을 나타났다. NO3-N를 제외한 나머지 PO4-P, Cr, Cu, Zn은 전 기간 거의 검출되지 않았다. 본 연구 결과를 종합했을 때 마분 퇴비를 시용할 때는 기비로 마분 퇴비를 질소 기준 50%수준 시비하고 이듬해 봄 추비로 화학비료를 나머지 50% 수준으로 시비하면 수량이 크게 떨어지지 않으면서 수질 오염에도 상대적으로 적은 영향을 줄 수 있을 것으로 사료된다.

Keywords

References

  1. Annicchiarico, G., Caternolo, G., Rossi, E. and Martiniello, P. 2008. Effect of manure vs. fertilizer input on productivity of forage crop models. International Journal of Environmental Research and Public Health. 8:1893-1913. https://doi.org/10.3390/ijerph8061893
  2. AOAC. 2011. Association of official and analytical chemists. Official methods of analysis(18th ed.).
  3. Basso, B. and Ritchie, J.T. 2005. Impact of compost, manure and inorganic fertilizer on nitrate leaching and yield for a 6-year maize-alfalfa rotation in Michan. Agriculture Ecosystem & Environment. 108:329-341. https://doi.org/10.1016/j.agee.2005.01.011
  4. Choi, G.J., Choi, K.C., Hwang, T.Y., Lee, G.W., Kim, J.H., Kim, W.H., Lee, E.J., Sung, K.I. and Jung, J.S. 2018. Effect of different in cold-tolerance of variety on forage productivity of Italian ryegrass in middle region of Korea. Journal of Korean Society of Grassland and Forage Science. 38(4):210-216. https://doi.org/10.5333/KGFS.2018.38.4.210
  5. Goering, H.K. and Van Soest, P.J. 1970. Forage fiber analysis. Agric Handb. 379. US Department of Agriculture, Washington, DC.
  6. Hepperly, P., Lotter, D., Ulsh, C.Z., Seidel, R. and Reider, C. 2009. Compost, manure and synthetic fertilizer influences crop yields, soil properties, nitrate leaching and crop nutrient content. Compost Science and Utilization. 17(2):117-126. https://doi.org/10.1080/1065657X.2009.10702410
  7. Hwang, K.S., Ho, Q.S. and Yoo, B.S. 2004. Aspects of nutrient transportation after animal manure application in Jeju field soil. Korean Journal of Environmental Agriculture. 23(3):133-137. https://doi.org/10.5338/KJEA.2004.23.3.133
  8. Hwang, K.S., Ho, Q.S., Kim, H.D. and Choi, J.H. 2002. Changes of electrical conductivity and nitrate nitrogen in soil applied with livestock manure. Korean Journal of Environmental Agriculture. 21(3):197-201. https://doi.org/10.5338/KJEA.2002.21.3.197
  9. Ji, H.C., Whang, T.Y., Lee, K.W., Kim, W.H., Woo, J.H., Hong, K.H. and Choe, K.W. 2019. Growth characteristics and productivity of Italian ryegrass(Lolium Multiflorum Lam.) new variety, 'Green Call 2ho'. Journal of Korean Society of Grassland and Forage Science. 39(3):121-126. https://doi.org/10.5333/KGFS.2019.39.3.121
  10. Kang, B.K., Park, Y.M. and Kang, Y.K. 2001. Nutrient uptake and leaching under different fertilizer treatment for corn and potato growth in volcanic ash soil. Korean J. Crop. Sci. 46(3):253-259.
  11. Kim, K.Y., Choi, G.J., Lee, S.H., Hwang, T.Y., Lee, G.W., Ji, H.C. and Park, S.M. 2016. Growth characteristics and dry matter yields of domestic and foreign Italian ryegrass(Lolium Multiflorum Lam.) cultivars in Cheonam region. Journal of Korean Society of Grassland and Forage Science. 36(4):280-286. https://doi.org/10.5333/KGFS.2016.36.4.280
  12. Kim, M.J., Peng, J.L. and Sung, K.G. 2019. Causality between climatic and soil factors on Italian ryegrass yield in paddy field via climate and soil big data. Korean Journal of Animal Science and Technology. 61(6):324-332. https://doi.org/10.5187/jast.2019.61.6.324
  13. Ko, K.H., Kim, J.K. and Kim, J.D. 2015. Evaluation of agronomic characteristics and forage production of domestic and foreign Italian ryegrass cultivar in Korea. Journal of Korean Society of Grassland and Forage Science. 35(4):297-302. https://doi.org/10.5333/KGFS.2015.35.4.297
  14. Korea Racing Authority. 2018. 2017 report for current status of horse industry.
  15. Kwon, Y.U., Baek, S.B., Heo, H.Y., Park, H.H., Kim, J.G., Lee. J.E., Lee, C.K. and Shin, J.C. 2008. Changes in forage quality of plant parts with harvesting time in five winter cereal crops. Korean Journal of Crop Science. 53(2):193-198.
  16. Kwun, S.K., Yu, M.J., Jung, T.M. and Kim, M.S. 1997. Nitrate remonal in rural groundwater using ion exchange resin. Korean Journal of Environmental Agriculture. 16(2):193-198.
  17. Ministry of Environment. 2004. Test method of water pollution.
  18. Ministry of Environment. 2015. Animal manure statistics.
  19. Park, J.G., Kim, J.D. and Kwon, C.H. 2006. Effects of liquid manure source, application rate and time on agronomic characteristics and forage yield of winter rye. Korean Journal of Grass Science. 26(4):227-232. https://doi.org/10.5333/KGFS.2006.26.4.227
  20. R ver 3.0.3. 2014. The R foundation for statistical computing platform.
  21. Rural Development Administration. 2006. Test method of animal manure characteristics.
  22. Shin, Y.H. and Kim, H.O. 1975. Characteristics of volcanic ash soil. Korean Journal of Soil Science and Fertilizer. 8(3):113-119.
  23. Yoo, S.H. and Song, K.C. 1984. Chemical characteristics of soils in Cheju island. Korean Soc. Soil. SCI. Fert. 17(1):1-6.
  24. Yook, W.B., Kim, B.J., Choi, K.C. and Kwak, B.K. 2002 effects of applications of swine waste and chemical fertilizer on productivity of silage corn and nitrogen and phosphorus leaching water. Korean Journal of Grass Science. 22(2):85-92. https://doi.org/10.5333/KGFS.2002.22.2.085