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
- 492 - 497 (6page)
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Soil management for orchard depends on the effects of soil microbial activities. The present study evaluated the soil microbial community of 25 orchard in Gyeongnam Province by fatty acid methyl ester (FAME) method. The average concentrations in the orchard soils were 332 nmol g<sup>-1</sup> of total FAMEs, 94 nmol g<sup>-1</sup> of bacteria, 46 nmol g<sup>-1</sup> of Gram-negative bacteria, 42 nmol g<sup>-1</sup> of Gram-positive bacteria, 4.8 nmol g<sup>-1</sup> of actinomycetes, 54 nmol g<sup>-1</sup> of fungi, and 9.1 nmol g<sup>-1</sup> of arbuscular mycorrhizal fungi. In addition, sandy loam soils had significantly low ratio of cy19:0 to 18:1ω7c compared with that of loam soils (p<0.05), indicating that microbial stress decreased. The average soil microbial communities in the orchard soils were 28.1% of bacteria, 15.9% of fungi, 13.6% of Gram-negative bacteria, 12.5% of Gram-positive bacteria, 2.8% of arbuscular mycorrhizal fungi, and 1.4% of actinomycetes. The soil microbial community of Gram-negative bacteria in peach cultivating soils was significantly higher than that of pear cultivating soils (p<0.05).
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참고문헌 (26)
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)] - 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
4. [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
5. [학술지(정기간행물)] - 티지제임스엠 / 199704 / Microbial succession during a field evaluation of phenol and toluene as the primary substrates for trichloroethene cometabolism / APPLIED AND ENVIRONMENTAL MICROBIOLOGY 63 (4) : 1515 ~ 1522
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)] - 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
4. [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
5. [학술지(정기간행물)] - 티지제임스엠 / 199704 / Microbial succession during a field evaluation of phenol and toluene as the primary substrates for trichloroethene cometabolism / APPLIED AND ENVIRONMENTAL MICROBIOLOGY 63 (4) : 1515 ~ 1522
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UCI(KEPA) : I410-ECN-0101-2014-521-000824918