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
- 2013.1
- 수록면
- 156 - 162 (7page)
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초록· 키워드
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Plant tolerance to drought is a beneficial trait for stabilizing crop productivity under water deficits. Here we report that genetically engineered Chinese cabbage expressing Arabidopsis H+-pyrophosphatase (AVP1) shows enhanced physiological parameters related to drought tolerance. In comparison with wild type plants under soil water deficit stress created by cessation of irrigation, soil water potential in pot with AVP1-expressing plants was more rapidly decreased that might lead to increased relative water content in leaves, while both genotypes had indistinguishable wilting phenotypes. Transgenic plants subjected to drought treatment also exhibited higher photosystem II quantum yield in addition to lower electrolyte leakage and H2O2-3,3’-diaminobenzidine content when compared to wild type plants.
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등록된 정보가 없습니다.
참고문헌 (23)
참고문헌 신청
Aiguo D / 2011 / Drought under global warming: a review / WIREs Clim Change 2 : 45 ~ 65
Baltels D / 2005 / Drought and salt tolerance in plants / Crit Rev Plant Sci 24 : 23 ~ 58
Bhargava S / 2013 / Drought stress adaptation: metabolic adjustment and regulation of gene expression / Plant Breed 132 : 21 ~ 32
Dietz-Pfeilstetter A / 2010 / Stability of transgene expression as a challenge for genetic engineering / Plant Sci 179 : 164 ~ 167
Gaxiola RA / 2001 / Drought- and salt-tolerant plants result from overexpression of the AVP1 H+-pump / Proc Natl Acad Sci USA 98 : 11444 ~ 11449
Baltels D / 2005 / Drought and salt tolerance in plants / Crit Rev Plant Sci 24 : 23 ~ 58
Bhargava S / 2013 / Drought stress adaptation: metabolic adjustment and regulation of gene expression / Plant Breed 132 : 21 ~ 32
Dietz-Pfeilstetter A / 2010 / Stability of transgene expression as a challenge for genetic engineering / Plant Sci 179 : 164 ~ 167
Gaxiola RA / 2001 / Drought- and salt-tolerant plants result from overexpression of the AVP1 H+-pump / Proc Natl Acad Sci USA 98 : 11444 ~ 11449
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