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
- 2012.8
- 수록면
- 593 - 601 (9page)
이용수
초록· 키워드
오류제보하기
Heavy metals and metalloids removal can be considered as one of the most important world challenges because of their toxicity and direct impact on human health. Many processes have been introduced but biological processes of remediation seem to offer the most suitable solution in terms of efficiency and low cost. Actinobacteria constitute one of the major microbial populations in soil, and this can be attributed to their adaptive morphological structure as well as their exceptional metabolic power. Among microbes, actinobacteria are morphologic intermediate between fungi and bacteria. Studies on microbial diversities in metal contaminated lands have shown that actinobacteria may constitute a dominantly active microbiota in addition to α Proteobacteria. Furthermore, isolation studies have shown metal removal mechanisms which are reminiscent of notable multiresistant strains, such as Cupriavidus metallidurans. Apart from members of genus Streptomyces, which produce more than 90% of commercialized antibiotics, and the nitrogen fixing Frankia, little attention has been given to other members of this phylum. This is because of difficult culture condition requirements and maintenance. In this review, we focused on specific isolation of actinobacteria and their potential applications in metal bioremediation and plant growth promotion.
목차
Introduction
Actinobacteria: Taxonomy and properties
Actinobacteria Isolation
Actinobacteria and metals
Actinobacteria as a PGP candidates
Conclusion
References
참고문헌 (57)
참고문헌 신청
1. [학술지(정기간행물)] - Abbas, A. / 1989 / Effects of metals on a range of Streptomyces species / Appl. Environ. Microb 55 : 2030 ~ 2035
2. [학술지(정기간행물)] - Aldesuquy, H.S. / 1998 / Effect of the culture filtrate of Streptomyces on growth and productivity of wheat plants / Folia Microbiol 43 (5) : 465 ~ 470
3. [학술지(정기간행물)] - Annaliesa, S.A. / 2001 / The taxonomy of Streptomyces and related genera / Int. J. Syst. Evol. Micr 51 : 797 ~ 814
4. [학술지(정기간행물)] - Ara, I. / 2012 / Proteolytic activity of alkaliphilic, salt-tolerant actinomycetes from various regions in Saudi Arabia / Afr. J. Biotechnol 16 : 3849 ~ 3857
5. [학술지(정기간행물)] - Baskaran, R. / 2011 / Enrichment method for the isolation of bioactive actinomycetes from mangrove sediments of Andaman Islands, India / Malays. J. Microbiol 7 (1) : 26 ~ 32
2. [학술지(정기간행물)] - Aldesuquy, H.S. / 1998 / Effect of the culture filtrate of Streptomyces on growth and productivity of wheat plants / Folia Microbiol 43 (5) : 465 ~ 470
3. [학술지(정기간행물)] - Annaliesa, S.A. / 2001 / The taxonomy of Streptomyces and related genera / Int. J. Syst. Evol. Micr 51 : 797 ~ 814
4. [학술지(정기간행물)] - Ara, I. / 2012 / Proteolytic activity of alkaliphilic, salt-tolerant actinomycetes from various regions in Saudi Arabia / Afr. J. Biotechnol 16 : 3849 ~ 3857
5. [학술지(정기간행물)] - Baskaran, R. / 2011 / Enrichment method for the isolation of bioactive actinomycetes from mangrove sediments of Andaman Islands, India / Malays. J. Microbiol 7 (1) : 26 ~ 32
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UCI(KEPA) : I410-ECN-0101-2014-521-000807493