지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.10
- 수록면
- 830 - 835 (6page)
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초록· 키워드
오류제보하기
Total soil microbial activities have great impact to soil management for organic farming. This study was evaluated in the soil microbial community by fatty acid methyl ester (FAME) in a controlled horticultural field for strawberry organic farm. Experimental plots were prepared with a high level of soil electrical conductivity (EC) and a optimum level of soil EC. Soil microbial biomasses and communities of total bacteria, Gram-negative bacteria, Gram-positive bacteria, actinomycetes, fungi, and arbuscular mycorrhizal fungi in the high level of soil EC were significantly larger than those in the optimum level of soil EC. Lower ratios of cy17:0 to 16:1ω7c and cy19:0 to 18:1ω7c were found in the optimum level of soil EC than those in the high level of soil EC, indicating that microbial stress decreased.
목차
서언
재료 및 방법
결과 및 고찰
요약
인용문헌
참고문헌 (30)
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
6. [학술지(정기간행물)] - Drenovsky, R.E / 2004 / Soil water content and organic carbon availability are major determinants of soil microbial community composition / Microb. Ecol 48 : 424 ~ 430
7. [학술지(정기간행물)] - Frostegård, Å / 1993 / Phospholipid fatty acid composition, biomass and activity of microbial communities from two soil types experimentally exposed to different heavy metals / Appl. Environ. Microbiol 59 : 3605 ~ 3617
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
6. [학술지(정기간행물)] - Drenovsky, R.E / 2004 / Soil water content and organic carbon availability are major determinants of soil microbial community composition / Microb. Ecol 48 : 424 ~ 430
7. [학술지(정기간행물)] - Frostegård, Å / 1993 / Phospholipid fatty acid composition, biomass and activity of microbial communities from two soil types experimentally exposed to different heavy metals / Appl. Environ. Microbiol 59 : 3605 ~ 3617
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UCI(KEPA) : I410-ECN-0101-2014-521-000825384