Evaluation of Genotypic Variation in Lead and Cadmium Accumulation of Rice (Oryza sativa) in Different Water Conditions in Egypt

El-Habet, Howida B. I.

doi:10.9734/ijpss/2014/8993

Cited by 5 publications

(1 citation statement)

References 23 publications

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“…Micronutrient deficiency is seen as one of the major issues to food and nutrition security, particularly in poor countries, and there is growing acceptance of a food-based approach to tackling this ( Maganti et al, 2020 ). The correlations between most mineral elements were analyzed and they discovered significant positive correlations between most mineral element contents Mg, Fe, and Mn contents, however Cu was negative significant with K and Mg contents of rice ( Zeng et al, 2005 , Sha et al, 2017 , El-Habet et al, 2014 ).…”

Section: Introductionmentioning

confidence: 99%

Genetic studies for grain quality traits and correlation analysis of mineral element contents on Al-Ahsa rice and some different varieties (Oryza Sativa L.)

Aldaej

2022

Saudi Journal of Biological Sciences

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Section: Introductionmentioning

confidence: 99%

Genetic studies for grain quality traits and correlation analysis of mineral element contents on Al-Ahsa rice and some different varieties (Oryza Sativa L.)

Aldaej

2022

Saudi Journal of Biological Sciences

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Role of silica in mitigation of Cd, Pb and Cr toxicities in rice under irrigation with drainage water in the Egypt Nile delta*

El-Habet

2020

Irrigation and Drainage

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This work targeted investigation of the efficiency of silica application on anatomical structures of the root system after 45 days from sowing and grain yield at maturity of the five rice varieties, Sakha104 (V1), Egyptian hybrid rice1 (EHR1) (V2), Sakha105 (V3), Giza178 (V4) and Giza179 (V5) under irrigation with drainage water (DW), having varied concentrations of Cd, Pb and Cr. Potassium silicate, potassium sulphate and silicon dioxide were sprayed individually as an aqueous solution at a concentration of 2% silica, applied twice 15 and 30 days after sowing. The collected results for the anatomical characteristics indicated that the highest values of cortex (650 length and 650 width μm), vascular bundle (750 length and 750 width μm), epidermis (241 μm) and xylem (175 length and 160 width μm) were recorded with application of Si as potassium silicate or silicon dioxide under the two types of irrigation water and in two consecutive growing seasons. Si application significantly increased shoots and root weight and length, and grain yield, compared to the Si‐untreated counterparts. The concentrations of Cd, Pb and Cr in harvested grains with application of potassium silicate or silicon dioxide under irrigation by DW were below the safety limits of 0.40, 0.20 and 1.00 ppm respectively.

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Rice Paddies for Trace Element Cleanup

Sebastian

Prasad

2016

Bioremediation and Bioeconomy

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Evaluation of Genotypic Variation in Lead and Cadmium Accumulation of Rice (Oryza sativa) in Different Water Conditions in Egypt

Cited by 5 publications

References 23 publications

Genetic studies for grain quality traits and correlation analysis of mineral element contents on Al-Ahsa rice and some different varieties (Oryza Sativa L.)

Genetic studies for grain quality traits and correlation analysis of mineral element contents on Al-Ahsa rice and some different varieties (Oryza Sativa L.)

Role of silica in mitigation of Cd, Pb and Cr toxicities in rice under irrigation with drainage water in the Egypt Nile delta*

Rice Paddies for Trace Element Cleanup

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