Source–sink dynamics and proteomic reprogramming under elevated night temperature and their impact on rice yield and grain quality

High night temperatures (HNTs) can reduce significantly the global rice (Oryza sativa) yield and quality. A systematic analysis of HNT response at the physiological and molecular levels was performed under field conditions. Contrasting rice accessions, N22 (highly tolerant) and Gharib (susceptible),...

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Veröffentlicht in:	The New phytologist 2013-02, Vol.197 (3), p.825-837
Hauptverfasser:	Shi, Wanju, Muthurajan, Raveendran, Rahman, Hifzur, Selvam, Jagadeesh, Peng, Shaobing, Zou, Yinbin, Jagadish, Krishna S. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biomass Calcium Signaling Carbohydrates Crop improvement Crop yield Developmental stages Dynamics Filling period flag leaf Flowering Gels Gene Expression Regulation, Plant Genotypes Grain grain filling grain quality Grains Heat shock Heat shock proteins Heat-Shock Proteins - genetics Heat-Shock Proteins - metabolism high night temperature (HNT) Night Nitrogen nonstructural carbohydrate (NSC) Oryza - growth & development Oryza - metabolism Oryza - physiology Oryza sativa Panicles Plant Proteins - genetics Plant Proteins - metabolism Plant tissues Plants Proteins Proteome Proteomes Proteomics Reduction Rice rice (Oryza sativa) Source-sink relationships Spikelets Stress, Physiological Temperature Time Factors Translocation
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