지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.6
- 수록면
- 485 - 491 (7page)
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The present study evaluated the soil microbial communities by fatty acid methyl ester (FAME) in upland soils at 25 sites in Gyeongnam Province. The total bacteria content was 143 nmol g<sup>-1</sup> for in inclined piedmont, 75 nmol g<sup>-1</sup> for fan and valley, 49 nmol g<sup>-1</sup> for hill areas, and 44 nmol g<sup>-1</sup> for riversider plain. The fungi content was 2.4 times higher in sandy loam than 21 nmol g<sup>-1</sup> in silt loam (p<0.01). In addition, inclined piedmont soils had a significantly higher ratio of monounsaturated fatty acids to saturated fatty acids compared with fan and valley soils (p<0.05). The communities of total bacteria and arbuscular mycorrhizal fungi in the inclined piedmont soils were significantly higher than those in the fan and valley soils and in the riversider plain soils (p<0.05), whereas the community of fungi was significantly lower (p<0.05). In principal component analyses of soil microbial communities, our findings showed that inclined piedmont was positive relationship with total bacteria and actinomycetes in upland soils.
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참고문헌 (23)
참고문헌 신청
1. [학술지(정기간행물)] - Balser, T. / 2005 / Using lipid analysis and hyphal length to quantify AM and saprotrophic fungal abundance along a soil chronosequence / Soil Biol. Biochem 37 : 601 ~ 604
2. [학술지(정기간행물)] - Bossio, D.A / 1998 / Impacts of carbon and flooding on soil microbial communities,In phospholipid fatty acid profiles and substrate utilization patterns / Microb. Ecol 35 : 265 ~ 278
3. [학술지(정기간행물)] - Bossio, D.A / 1998 / Determinants of soil microbial communities,In effects of management, season and soil type on phospholipid fatty acid profiles / Microb. Ecol 36 : 1 ~ 12
4. [학술지(정기간행물)] - Bradleya, K / 2006 / Increased N availability in grassland soils modifies their microbial communities and decreases the abundance of arbuscular mycorrhizal fungi / Soil Biol. Biochem 38 : 1583 ~ 1595
5. [학술지(정기간행물)] - Buyer, J.S / 1997 / Comparison of substrate utilization assay and fatty acid analysis of soil microbial communities / J. Microbiol. Meth 30 : 3 ~ 11
2. [학술지(정기간행물)] - Bossio, D.A / 1998 / Impacts of carbon and flooding on soil microbial communities,In phospholipid fatty acid profiles and substrate utilization patterns / Microb. Ecol 35 : 265 ~ 278
3. [학술지(정기간행물)] - Bossio, D.A / 1998 / Determinants of soil microbial communities,In effects of management, season and soil type on phospholipid fatty acid profiles / Microb. Ecol 36 : 1 ~ 12
4. [학술지(정기간행물)] - Bradleya, K / 2006 / Increased N availability in grassland soils modifies their microbial communities and decreases the abundance of arbuscular mycorrhizal fungi / Soil Biol. Biochem 38 : 1583 ~ 1595
5. [학술지(정기간행물)] - Buyer, J.S / 1997 / Comparison of substrate utilization assay and fatty acid analysis of soil microbial communities / J. Microbiol. Meth 30 : 3 ~ 11
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UCI(KEPA) : I410-ECN-0101-2014-521-000824903