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Rupesh Kumar Ojha

Publications (4)

The Effects of Biodegradable Chelating Agent GLDA on Phytoremediation Potential of Solanum nigrum L. Grown in Cd Contaminated Soils

Rupesh Kumar Ojha, Dinesh Mani, Devi Prasad Shukla, Himanchal Vishwakarma, Jeetendra Verma, Manoj Kumar, Suraj Patel & Brahspatimani Shukla · International Journal of Plant & Soil Science · 2025

The current research work emphasises the effect of tetrasodium glutamate diacetate (GLDA) on growth and phytoextraction capacity of Solanum nigrum L. grown in soils contaminated with cadmium (Cd). The application of GLDA at the rate of 3 mmol/kg reduced the root and shoot length...

Open access Research Article 10.9734/ijpss/2025/v37i105763

Phytoremediation of Heavy Metals (Cr and Pb) Contaminated Soils by Pot Marigold (Calendula officinalis L.) with the Use of Salicylic Acid

Jeetendra Verma, Dinesh Mani, Vipin Sahu, Pravesh Kumar, Manoj Kumar, Rupesh Kumar Ojha & Suraj Patel · International Journal of Plant & Soil Science · 2025

The pot experiment was conducted to estimate the phytoremediation potential of pot marigold (Calendula officinalis L.) an ornamental plant for the chromium and lead contaminated soils. The grown as a test plant Cr and Pb was applied as @ 0, 30 and 60 mg/kg and salicylic acid (SA)...

Open access Research Article 10.9734/ijpss/2025/v37i65490

The Effect of Biochar on the Growth and Uptake of Pb by Spinach (Spinacia oleracea L.) Grown in Contaminated Soil

Himanchal Vishwakarma, Dinesh Mani, Devi Prasad Shukla, Vipin Sahu, Jeetendra Verma, Manoj Kumar, Rupesh Kumar Ojha & Suraj Patel · Asian Journal of Soil Science and Plant Nutrition · 2026

Agricultural soil contamination with lead (Pb) is a most serious problem because it adversely affects crop growth, soil quality and poses severe hazards to human health by way of its entry into the food web. A pot experiment was carried out to evaluate the interaction of Pb × bio...

Open access Research Article 10.9734/ajsspn/2026/v12i1664

Effect of Lead and Calcium (Pb×Ca) Interaction on the Growth and Dry Biomass of Fenugreek (Trigonella foenum-graecum L.) Grown in Contaminated Soil

Manoj Kumar, Dinesh Mani, Bechan Singh, Vipin Sahu, Himanchal Vishwakarma, Jeetendra Verma, Rupesh Kumar Ojha, Suraj Patel, Brahaspatimani Shukla & Praveen Kumar Gupta · Asian Journal of Soil Science and Plant Nutrition · 2026

Agricultural soils contaminated with Lead (Pb) are a serious environmental concern because they have an adverse impact on crop growth, productivity and food security. A pot experiment was carried out during the Rabi season in 2024-25 at the Sheila Dhar Institute (SDI) experimenta...

Open access Research Article 10.9734/ajsspn/2026/v12i1658