Differential response to acidic pH in rice seedlings
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- Fig.1. Effect of Al on morphometric traits of Al tolerant and Al sensitive cultivars. (a) Seedling morphology (Bar 1cm), (b) Root length, (c) Total chlorophyll content, (d) Root RWC and (e) Shoot RWC. The values are represented as the means ± SE (n = 3)
- Fig.2. Microscopic observation of total ROS accumulation in the root tip region was visualized by 2',7'-dichloro dihydro fluorescein diacetate (H2DCF-DA) then observed under a fluorescence microscope. White bar indicates 100μM. At least three biological
- Fig. 3. Effects of pH stress, on the Schiff’s reagents, Evans blue uptake, superoxide anion (O2-) and H2O2 content in the shoot and roots of the two rice varieties. Seedlings were exposed to 0 and pH 4.5 stress for 48h
- Table 1: Chlorophyll fluorescence studies in both rice varieties under Al treatment for 5 days. For control populations and treated populations, n = 6 for each genotypes. Data shown are representative of two separate experiments.
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