Leaf K/Na ratio predicts salinity induced yield loss in irrigated rice
By F. Asch, M. Dingkuhn, K. Dörffling, K. Miézan. Euphytica, 2000
258 citations recorded by the source corpus.
Subfields: Plant Science
View Paper: https://www.semanticscholar.org/paper/796b3f37105997a50da7b40b28494087307045a3
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In Plant Science
Citations in the corpus
- Evaluation of salt tolerance in rice genotypes by physiological characters (2004, background): “Most recently, Asch et al. (2000b) identified a high correlation between K/Na in leaves and salinity-induced grain yield reduction at late vegetative stages in twenty rice genotypes.”
- Screening methods for salinity tolerance: a case study with tetraploid wheat (2003, methodology): “…relationship between salinity tolerance and K+/Na+ discrimination was also considered, because K+/Na+ rather than Na+ alone has been used as an index of salinity tolerance for cultivar comparisons in wheat (Chhipa and Lal, 1995; Dvořák et al., 1994) and rice (Asch et al., 2000; Zhu et al., 2001).”
- Plant Response to Salt Stress and Role of Exogenous Protectants to Mitigate Salt-Induced Damages (2013, background): “Different plant studies indicated that high level of external Na + caused a decrease in both K + and Ca 2+ concentrations in plant tissues of many plant species (Hu and Schmidhalter 1997, 2005 ; Asch et al. 2000 ) .”
- Physiology and molecular biology of stress tolerance in plants (2006, background): “A highly significant correlation between K+ and Na+ in leaves and salinity-induced yield reduction was reported for a number of rice genotypes irrigated with moderately saline water (Asch et al., 2000).”
- Improving salinity tolerance in crop plants: a biotechnological view (2008, background): “Therefore, Na+ exclusion (Garcia et al. 1995), K+/Na+ discrimination (Asch et al. 2000; Houshmand et al. 2005), and Cl− exclusion (Rogers and Noble 1992) traits have proven valuable in screening germplasm for salinity tolerance.”
- Drought and salinity: A comparison of their effects on mineral nutrition of plants (2005, background): “Additionally, higher K+ : Na+ ratios will also improve the resistance of the plant to salinity (Asch et al., 2000).”