한국초지조사료학회지 (Journal of The Korean Society of Grassland and Forage Science)
- 제17권1호
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- Pages.35-42
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- 1997
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- 2287-5824(pISSN)
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- 2287-5832(eISSN)
목초생산성과 초지 생태계에 미치는 액상분뇨의 시용효과
The Effect of Cattle Slurry on the Forage Yield and Grassland Ecosystem
초록
Many farmers apply cattle slurry on grassland, often in excess of crop N requirements, resulting in groundwater contamination. Our research objective was the development of grassland management systems that reduce undesirable sideeffects on other compartment of the ecosystem. Field experiment was conducted during 1991~1993 on sandy loam soil at AllgZiu south western Germany. Different sets of conditions were tested such as : zero fertilization, reduced sluny application
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