The Effects of Bastnasite Nitrate Fertilizer on the Growth of Creeping Bentgrass

질산희토비료가 크리핑벤트그래스의 생육에 미치는 영향

  • Received : 2011.05.29
  • Accepted : 2011.06.20
  • Published : 2011.06.30

Abstract

This study was conducted to evaluate the effects of bastnasite nitrate fertilizer (BNF) on the growth of creeping bentgrass. Fertilizer treatments were designed as follows; non-fertilizer (NF), control (CF; compound fertilizer), RE-l (CF+0.3 $g{\cdot}m^{-2}$BNF), RE-2 (CF+0.5 $g{\cdot}m^{-2}$BNF), RE-3 (CF+1.0 $g{\cdot}m^{-2}$BNF) and RE-4 (0.5 $g{\cdot}m^{-2}$BNF). Every treatment was arranged in a randomized complete block design with three replications. In creeping bentgrass, turf qualities such as turf color index and chlorophyll index, shoot number, clipping dry weight and nutrients of tissue were measured. It was hardly affected by BNF application in investigation of chemical properties of the soil. By applying BNF, turf color index and chlorophyll index in RE-2 were increased 3.9% and 9.2% more than NF. As applied BNF on creeping bentgrass, shoot number was increased 9% in RE-4 more than NF and 22% in RE~2 more than CF. It was increased in N uptake and clipping dry weight of creeping bentgrass by supplying BNF. These results indicated that the BNF application promoted a turf qualities and a growth of creeping bentgrass by advancing N uptake and shoot number.

본 연구는 질산희토비료의 시비에 따른 크리핑 벤트그래스의 생육에 미치는 영향을 평가하기 위해 수행되었다. 처리구는 비료의 시비량에 따라 무처리구(NF), 복합비료 만을 시비한 대조구(CF), 질산희토비료의 처리량에 따라 $0.3{\cdot}g{\cdot}m^{-2}$, 0.5 $g{\cdot}m^{-2}$, 1.0 $g{\cdot}m^{-2}$을 각각 처리한 처리구1(RE-1), 처리구2(RE-2), 처리구3(RE-3)이었고, 질산희토비료만을 처리한 처리구4(RE-4)였고, 각 처리구는 난괴법, 3반복으로 수행하였고, 엽색지수 및 엽록소지수와 같은 잔디품질, 잔디밀도, 건물중 및 잔디양분함유량을 조사하였다. 시험 전후 토양분석결과, 질산희토비료에 따른 토양화학성의 변화는 나타나지 않아 질산희토비료의 시비가 골프코스의 토양화학성의 변화에 영향을 미치지 않음을 확인하였다. 엽색지수와 엽록소지수를 조사한 결과, 질산희토비료의 시비 에 따라 비슷하거나 약간 증가하였고, RE-2의 처리가 가장 좋은 잔디품질을 나타내었다. 잔디밀도 조사 결과, 질산희토비료의 시비에 단일시비에 의해 9%증가하였고, 관행시비에 첨가하여 시비할 경우 RE-2에서 22%증가하였으며, 잔디 건물중은 통계적 유의성을 나타내지 않았다. 잔디 성분 중 질소함량이 질산희토비료를 처리한 잔디에서 높게 나타났다. 이러한 결과들을 통해 질산희토비료는 크리핑벤트그래스에서 질소흡수가 촉진되고, 잔디밀도를 향상되어 잔디품질을 향상시키는 가능이 있는 것으로 평가되었다.

Keywords

References

  1. Agnew, M.L. and R.N. Carrow. 1985. Soil compaction and moisture stress preconditioning in Kentucky bluegrass. Agron. J. 77:872-878. https://doi.org/10.2134/agronj1985.00021962007700060011x
  2. An, Y.T., S.T. Kim, I.S. Kim, J.W. Kim, H.J. Kim, K.Y. Shim, S.W. Yang, J.J. Lee, S.K. Ham. 1992. Standard and practice for management in golf course. KTRI.
  3. Caroow, R.N. 1980. Influence of soil compaction on three turfgrass species. Agron. J. 72:1038-1042. https://doi.org/10.2134/agronj1980.00021962007200060041x
  4. Deveci, M., M. Kski, M. Segezer, and U. Kissa. 2000. Effect of cerium nitrage bathing and prompt burn wound excision on IL-6 and TNF-alpha levels in burned rats. Burns 26:41-45. https://doi.org/10.1016/S0305-4179(99)00107-2
  5. Evans, C.H. 1990. Biochemistry of the Lanthanides. Plenum Press, New You가 and London.
  6. Ham, S.K., T.H. Song, G.Q. Zhang, S.N. Hur, and H.S. Park. 2006. Effect of feeding rare earth on egg production and hachability broiler growth. Korean J. Poult Sci. 33(3):225-231.
  7. Hayes, P. 1989. Sports field, soil and management. prodeedings of the 6th Internatioal Turfgrass Reasearch Conferance. p43-48.
  8. Hur, S.N. and S.W. Lee. 2003. Effects of are earth and nitrogen application on the growth and nitrate content of chicory. J. Korean Grassl. Sci. 23(1):43-48. https://doi.org/10.5333/KGFS.2003.23.1.043
  9. Jo, J.K., K. Yun, Y.W. Kim, J.S. Kim, K.H. Kim, I.K. Kwon, and B.J. Chae. 2009. Effects of dietary supplementation of cerium and lanthanium on growth performance, nutrient digestibility, carcass characteristics and meat color in broilers. Korean J. Poult. Sci. 36(4):279-286. https://doi.org/10.5536/KJPS.2009.36.4.279
  10. Kim, H.R., H.W. Rho, and J.W. Park. 1984. Antidiabetic effect of lanthanum chloride, Bulletin of Medical School, Chonbuk National University. Vol. 8(2):331-337.
  11. Kim. Y.J. 2006. The guide of practical fertilizer. Sangroxsa.
  12. Lee, J.K., S.H. Yoon, M.W. Jung, J.K. Kim, H.S. Park, Y.C. Lim, W.H. Kim, S.H. Lee, and H.C. Ji. 2009. Effects of rate earth on growth characteristics and productivities of crimson clover and hair vetch. J. Kor. Grassl. Forage Sci. 29(1): 19-24. https://doi.org/10.5333/KGFS.2009.29.1.019
  13. Morgan, W.C., J. Letey, S.I. Richardrs, and N. Valoras. 1996. Physical soil amendments soil compaction irrigation and wetting agents in turfgrass management : I. Effexts on compatability water infiltration rates, evaportranspirtion and number of irrigation. Agron. J. 58:525-528.
  14. NIAST. 1998. The chemical analysis of soil NIAST.
  15. Nus, J.L. and S.E. Brauen. 1991. Clinoptilolitic zeolite as an amendment for establishment of creeping bentgrass on sandy media. Hort Science. 26(2):117-119.
  16. Shin, S.O., J.S. Yoo, J.H. Lee, H.D. Jang, H.J. Kim, Y. Hwang, Y.J. Chen, J.H. Cho, and M.H. Kim. Effects of Rare Earth Supplementation on Growth Performance, Blood Immune-Related Cell Population, Meat Quality and Fecal Odor Emission Gases in Finishing Pigs. J. Anim. Sci. & Technol (Kor). 50(4):485-498. https://doi.org/10.5187/JAST.2008.50.4.485
  17. Song, T.H. and H.S. Park. 2007. Effects of dietary supplementation of rare earth and chlorotetracycline on the performance and intestinal microflora in broiler chicks. Korean J. Poult. Sci. 34(1):23-29. https://doi.org/10.5536/KJPS.2007.34.1.023
  18. Spomer, L.A. 1980. Prediction and control of porosity and water retention in sand-soil mixture for drained turfsites. Agron. J. 72:631-362.
  19. Waddington, D.V. and J.H. Baker. 1965. Influence of soil aeration on the growth and chemical composition of tree grass species. Agron. J. 57:253-257. https://doi.org/10.2134/agronj1965.00021962005700030009x
  20. Yang, B.C., K.S. Kim, J.W. Park, and H.R. Kim. 1987. Effect of lanthnum chloride on the metabolism of cholesterol in rabbits.