Improving wheat grain filling under stress by stem reserve mobilisation

By P. Box, Bet Dagan. Euphytica, 2004

543 citations recorded by the source corpus.

Subfields: Agronomy and Crop Science, Mechanics of Materials

View Paper: https://www.semanticscholar.org/paper/10bf431030dd903b49fa8d679010c7a18bf829b4

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In Agronomy and Crop Science

In Mechanics of Materials

Citations in the corpus

Drought tolerance improvement in crop plants: An integrated view from breeding to genomics (2008, background): “The improvement of grain-filling capacity under terminal drought could also be achieved by increasing the mobilization of the vegetative reserves from stems to ears (Blum, 1988).”
QTLs for chlorophyll and chlorophyll fluorescence parameters in barley under post-flowering drought (2008, background): “stay green trait) contributes to yield under drought conditions or not (Blum 1998), many studies indicated that stay-green trait is associated with improved yield and transpiration efficiency under water-limited conditions in sorghum, maize and wheat (Benbella and Paulsen 1998; Baenziger et al.”
Plant breeding and drought in C3 cereals: what should we breed for? (2002, background): “Loss of chlorophyll may even be bene®cial in the later stages of grain ®lling if indicative of remobilization of stored assimilates to the grain (Blum, 1998) and if no more soil water is available.”
Tagging quantitative trait loci associated with grain yield and root morphological traits in rice (Oryza sativa L.) under contrasting moisture regimes (2002, background): “The contribution of several putative stress resistance traits, including a deep and extensive root system, towards enhancing grain yield is poorly established ( Blum, 1998; Cooper, 1999).”
The effect of drought and heat stress on reproductive processes in cereals. (2007, background): “potential in modern cultivars (Blum 1998).”
Physiological interventions in breeding for adaptation to abiotic stress (2007, background): “2002), and strong assimilation capacity between jointing and lagphase to permit accumulation of stem carbohydrates (Blum 1998).”
Heat stress in temperate and tropical maize hybrids: Kernel growth, water relations and assimilate availability for grain filling (2014, background): “In this situation, grain filling can be partially sustained by carbohydrate reserves in the stem (Andrade and Ferreiro, 1996; Jones and Simmons,1983; Uhart and Andrade,1995), which are recognized as one of the most important traits conferring tolerance to abiotic stresses (Blum, 1998; Slewinski, 201”
Bridging the Rice Yield Gaps under Drought: QTLs, Genes, and their Use in Breeding Programs (2017, background): “Selection for effective mobilization of the reserves from source to sink [96], osmoregulation [97], cuticular resistance, surface roughness [98], and membrane composition [99] suggested the importance of these traits in reducing drought-dependent yield loss.”
Genotypic differences in utilization of assimilate sources during maturation of wheat under chronic heat and heat shock stresses (2002, background): “Depending on the reduction in photosynthesis, stress may increase the contribution of stem reserves from 6 to 100% of the mass of grain (Blum, 1998).”
Drought Stress Effect on Crop Pollination, Seed Set, Yield and Quality (2011, background): “In wheat, pre-anthesis stem reserve accumulation is considered to be a significant factor affecting flower and grain development under stress conditions ( Blum 1998 ).”