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Abhishek Ranjan

Publications (7)

Determining the Effect of Potassium and Zinc on Growth and Yield of Pearl Millet (Pennisetum glaucum L.)

Abhishek Ranjan, Umesha C., Sudhanshu Singh & Abhiranjan Kumar · International Journal of Plant & Soil Science · 2024

The field experiment was conducted in Crop Research Farm (CRF) in Department of Agronomy during Zaid season 2023-24 on Pearl millet crop. The treatment consisted of Potassium (30, 40 and 50 Kg/ha) and Zinc (15, 20 and 25 kg/ha) and a control. The experiment was laid out with a Ra...

Open access Research Article 10.9734/ijpss/2024/v36i94964

Water Requirements of Wheat Crops in a Small Watershed by Using CROPWAT

Abhishek Ranjan, Derrick Mario Denis, Arpan Sherring, Mukesh Kumar, Vikram Singh & Shalini Masih · International Journal of Environment and Climate Change · 2023

A study was conducted to determine the water demand of wheat crops in the area around the Tonna Pumping Canal. It used 2017-2018 climate data to determine the need for wheat crops in water in CROPWAT. Reference crop evapotranspiration (ETo) was determined using the FAO Penman Mon...

Open access Research Article 10.9734/ijecc/2023/v13i21662

Enhancing Capsicum Production and Water Efficiency through Drip Irrigation in Rooftop Gardens

Dinesh Kumar, Abhishek Ranjan, Mahendra Kumar Sharma, Sanoj Kumar, Vishnu Ji Awasthi, Anshu Kumari, Ramesh Kumar Sahni, Ananya Rai, Krishna Murari, Shilpi Kumari, Sudhir Kumar Paswan & Kushwaha Abhijeet · Journal of Scientific Research and Reports · 2025

Rooftop gardening has gained popularity as an urban agricultural method in various countries, including India. However, the high temperatures and increased evapotranspiration rates on rooftops require much higher water for crops compared to traditional ground-based farming which...

Open access Research Article 10.9734/jsrr/2025/v31i103573

Effect of Phosphorus and Salicylic Acid on the Growth and Yield of Green Gram (Phaseolus radiata L.)

Sudhanshu Singh, Abhiranjan Kumar, Abhishek Ranjan & Joy Dawson · International Journal of Plant & Soil Science · 2024

A field experiment was conducted during the Zaid (summer) season of 2023 at the Crop Research Farm Department of Agronomy. The experiment was laid out in a Randomized Block Design with 10 treatments and replication thrice. The treatments consisted of 3 levels of phosphorus (30, 4...

Open access Research Article 10.9734/ijpss/2024/v36i64694

Farmers’ Constraints in the Adoption of Custom Hiring Centres Services in Buxar District of Bihar, India

Mahendra Kumar Sharma, Dinesh Kumar, Vishnu Ji Awasthi, Anshu Kumari, Abhishek Ranjan, Ramesh Kumar Sahni, Ashiesh Kumar, Nand Lal Kumar & Kishan Kumar · Journal of Scientific Research and Reports · 2025

The agricultural sector in India has experienced slower economic progress compared to the industrial and service sectors, leading to a widening income disparity between rural and urban areas. The study was administered to assess the level of constraints of farmers in the adoption...

Open access Research Article 10.9734/jsrr/2025/v31i93495

Heat Stress Tolerance in Crops: New Frontiers for Climate-ready Agriculture

Subarnna Keshari Haripriya Padhan, Ramayanam Surya Vardhan Raju, Harish H. Deshpande, Prasamsa Ramayanam, Mriganka Barman, Abhishek Ranjan & Himanshu Yadav · Journal of Advances in Biology & Biotechnology · 2026

Global agriculture faces an unprecedented challenge as rising temperatures, driven by anthropogenic climate change, increasingly compromise crop productivity and food security. Heat stress—defined as an elevation in temperature beyond the threshold that disrupts normal plant grow...

Open access Research Article 10.9734/jabb/2026/v29i64029

Performance Evaluation of the Helical Blade Type Rotary Ridger in Soil Bin

Mirtunjay Pandey, Vishnu Ji Awasthi, Amit Kumar, Rajesh Kumar Mishra, Vijay Singh, Abhishek Mishra, Abhishek Ranjan & Omkar Gupta · Journal of Scientific Research and Reports · 2025

A helical blade-type rotary ridger was developed and its performance evaluated in a mechanized soil bin to assess the influence of key operational parameters—forward speed (1–2 km/h), blade rotational speed (105–135 rpm), and operating depth (50–120 mm)—on torque and power requir...

Open access Research Article 10.9734/jsrr/2025/v31i123861