Two-year field study shows little evidence that PPO-transgenic rice affects the structure of soil microbial communities

Cited 15 time in scopus
Metadata Downloads

Full metadata record

DC FieldValueLanguage
dc.contributor.authorYoung Jin Chun-
dc.contributor.authorHyo-Jeong Kim-
dc.contributor.authorK W Park-
dc.contributor.authorSoon Chun Jeong-
dc.contributor.authorB Lee-
dc.contributor.authorK Baek-
dc.contributor.authorH M Kim-
dc.contributor.authorChang-Gi Kim-
dc.date.accessioned2017-04-19T09:29:38Z-
dc.date.available2017-04-19T09:29:38Z-
dc.date.issued2012-
dc.identifier.issn0178-2762-
dc.identifier.uri10.1007/s00374-011-0626-5ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/10686-
dc.description.abstractThere is global concern about the environmental consequences associated with transgenic crops. Their effects on the soil ecosystem are of special interest when assessing ecological safety and integrity. Although many efforts have been made to develop crops genetically modified to have resistance to protoporphyrin oxidase (PPO)-inhibiting herbicides, little is known about their influence on soil microbial communities. We conducted a 2-year field study and an analysis via terminal restriction fragment length polymorphism (T-RFLP) to assess the impacts of PPO-transgenic rice on bacterial and fungal communities. In the first year we sampled the rhizosphere and surrounding bulk soil, while in the second year we sampled rhizosphere soil only. No differences were observed in the diversity indices and community composition of microbial communities between transgenic rice and its parental non-transgenic counterpart (cultivar Dongjin). Instead, community variation was strongly dependent on growth stage and year. Therefore, we observed no adverse effects by these crops of modified rice on the microbial community composition in paddy soils.-
dc.publisherSpringer-
dc.titleTwo-year field study shows little evidence that PPO-transgenic rice affects the structure of soil microbial communities-
dc.title.alternativeTwo-year field study shows little evidence that PPO-transgenic rice affects the structure of soil microbial communities-
dc.typeArticle-
dc.citation.titleBiology and Fertility of Soils-
dc.citation.number4-
dc.citation.endPage461-
dc.citation.startPage453-
dc.citation.volume48-
dc.contributor.affiliatedAuthorYoung Jin Chun-
dc.contributor.affiliatedAuthorSoon Chun Jeong-
dc.contributor.affiliatedAuthorChang-Gi Kim-
dc.contributor.alternativeName천영진-
dc.contributor.alternativeName김효정-
dc.contributor.alternativeName박기웅-
dc.contributor.alternativeName정순천-
dc.contributor.alternativeName이범규-
dc.contributor.alternativeName백경환-
dc.contributor.alternativeName김환묵-
dc.contributor.alternativeName김창기-
dc.identifier.bibliographicCitationBiology and Fertility of Soils, vol. 48, no. 4, pp. 453-461-
dc.identifier.doi10.1007/s00374-011-0626-5-
dc.subject.keywordProtoporphyrin oxidase-
dc.subject.keywordRice-
dc.subject.keywordSoil microbial community-
dc.subject.keywordT-RFLP-
dc.subject.keywordTransgenic crop-
dc.subject.localProtoporphyrin oxidase-
dc.subject.localRice-
dc.subject.localRice (Oryza sativa L)-
dc.subject.localRice (Oryza sativa L.)-
dc.subject.localrice-
dc.subject.localrice (Oryza sativa)-
dc.subject.localOryza sativa-
dc.subject.localOryza sativa L-
dc.subject.localOryza sativa L.-
dc.subject.localoryza sativa-
dc.subject.localSoil microbial community-
dc.subject.localsoil microbial communities-
dc.subject.localT-RFLP-
dc.subject.localTransgenic crop-
dc.subject.localtransgenic crop-
dc.description.journalClassY-
Appears in Collections:
Ochang Branch Institute > 1. Journal Articles
Division of Bio Technology Innovation > Bio-Evaluation Center > 1. Journal Articles
Files in This Item:
  • There are no files associated with this item.


Items in OpenAccess@KRIBB are protected by copyright, with all rights reserved, unless otherwise indicated.