Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Molecular strategies for improving waterlogging tolerance in plants
Autore:
Dennis, ES; Dolferus, R; Ellis, M; Rahman, M; Wu, Y; Hoeren, FU; Grover, A; Ismond, KP; Good, AG; Peacock, WJ;
Indirizzi:
CSIRO Plant Ind, Canberra, ACT 2601, Australia CSIRO Plant Ind Canberra ACT Australia 2601 Canberra, ACT 2601, Australia Univ Delhi, Dept Plant Mol Biol, New Delhi 110021, India Univ Delhi New Delhi India 110021 lant Mol Biol, New Delhi 110021, India Univ Alberta, Dept Biol Sci, Edmonton, AB T6G 2E9, Canada Univ Alberta Edmonton AB Canada T6G 2E9 Sci, Edmonton, AB T6G 2E9, Canada
Titolo Testata:
JOURNAL OF EXPERIMENTAL BOTANY
fascicolo: 342, volume: 51, anno: 2000,
pagine: 89 - 97
SICI:
0022-0957(200001)51:342<89:MSFIWT>2.0.ZU;2-B
Fonte:
ISI
Lingua:
ENG
Soggetto:
MAIZE ROOT-TIPS; PYROPHOSPHATE-DEPENDENT PHOSPHOFRUCTOKINASE; ANAEROBIC RESPONSIVE ELEMENT; ORYZA-SATIVA L; ALCOHOL-DEHYDROGENASE; LOW-OXYGEN; GENE-EXPRESSION; PYRUVATE DECARBOXYLASE; FORMATE DEHYDROGENASE; CYTOPLASMIC PH;
Keywords:
waterlogging; anaerobic conditions; flooding tolerance; molecular strategies; crop plants;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Life Sciences
Citazioni:
64
Recensione:
Indirizzi per estratti:
Indirizzo: Dennis, ES CSIRO Plant Ind, GPO Box 1600, Canberra, ACT 2601, Australia CSIRO Plant Ind GPO Box 1600 Canberra ACT Australia 2601 tralia
Citazione:
E.S. Dennis et al., "Molecular strategies for improving waterlogging tolerance in plants", J EXP BOT, 51(342), 2000, pp. 89-97

Abstract

Plants, like animals, are obligate aerobes, but due to their inability to move, have evolved adaptation mechanisms that enable them to survive short periods of low oxygen supply, such as those occurring after heavy rain or flooding, Crop plants are often grown on soils subject to waterlogging and many are sensitive to waterlogging of the root zone. The combination of unfavourable weather conditions and suboptimal soil and irrigation techniques can result in severe yield losses, The molecular basis of the adaptation to transient low oxygen conditions has not been completely characterized, but progress has been made towards identifying genes and gene products induced during low oxygen conditions. Promoter elements and transcription factors involved in the regulation of anaerobically induced genes have been characterized. In this paper an account is presented of the molecular strategies that have been used in an attempt to increase flooding tolerance of crop plants.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 31/03/20 alle ore 10:03:56