Deeptirekha Mahapatra

Intercomparison of Crop Establishment Methods and the Efficacy of ZnO Nanoparticles on Crop Growth and Plant Stand in Rice under the Rice–Wheat System in the Eastern Indo-Gangetic Plains

Deeptirekha Mahapatra, U. P. Singh, Nikhil Kumar Singh, Dibyajyoti Panda, Anurag Upadhyay, Ankur Singh, Shreyas Bagrecha, D. Udaya Lakshmi & Sitesh Jha · Journal of Advances in Biology & Biotechnology · 2025

This two-year field study (2023 and 2024) carried during kharif season at BHU, Varanasi investigated the comparative effects of conservation agriculture-based versus conventional agriculture practices and zinc management strategies (ZnO nanoparticles versus conventional ZnSO4) on...

Open access Research Article 10.9734/jabb/2025/v28i103124

Evaluation of the Efficiency of Partially Acidulated Phosphate Rock in Augmenting the Maize Productivity in Acid Soil

Dibyajyoti Panda, Amlan Kumar Ghosh, Deeptirekha Mahapatra, Shalini Sharma, Yogendra Meena, Harshit Aman, Sougata Bag, Aakash Pandey & Harihar Jena · Journal of Experimental Agriculture International · 2025

Phosphorus rock (RP) reserves are finite and non-renewable, and coupled with the low use efficiency, which leads to significant and irreversible environmental losses. Controlled-release fertilizer technologies, which synchronise the phosphorus release from fertilizers with crop n...

Open access Research Article 10.9734/jeai/2025/v47i113856

Assessment of Different Crop Establishment Methods and Nutrient Management Strategies Influencing Rice Growth under Rice-Wheat Cropping System

Sitesh Jha, U P Singh, Anurag Upadhayay, Nikhil Kumar Singh, Somesh Jha, Shubham Sambhav Kamlapuri, Kajal Verma & Deeptirekha Mahapatra · International Journal of Plant & Soil Science · 2026

Rice-Wheat cropping system is a major food production system of the Indo-Gangetic Plains; however, its sustainability is increasingly challenged by intensive tillage, inefficient nutrient use, and declining soil health. A two-year field experiment was conducted at the Agricultura...

Open access Research Article 10.9734/ijpss/2026/v38i15947