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C. K. Jha

Publications (4)

Integrated Use of Organic and Inorganic Fertilizer on Yield, Uptake and Quality of Sugarcane in Calcareous Soil

C. K. Jha & S. K. Thakur · Current Journal of Applied Science and Technology · 2018

The field experiment was conducted to study the integrated use of organic product viz., pressmud +  neem cake and seaweed extract along with inorganic fertilisers on yield, uptake and nutrient availability of sugarcane (BO 154) in alluvial soil rich in free calcium carbonate. The...

Open access Research Article 10.9734/CJAST/2018/45864

Effect of Organic Amendments on Soil Carbon Stock, Yield and Quality of Sugarcane Ratoon

Rashmi Priyadarshi, S. K. Thakur, C. K. Jha & S. K. Singh · International Journal of Environment and Climate Change · 2021

A field experiment was conducted during 2018-20 to evaluate the effect of different organic amendments on yield and quality of sugarcane ratoon in calcareous soil at Crop Research Centre, farm at Dr. Rajendra Prasad Central Agricultural University, Pusa, Bihar. The experiment was...

Open access Research Article 10.9734/ijecc/2021/v11i230355

Probabilistic Rainfall Assessment and Climate-resilient Crop Strategies for North Bihar's Zone II

B. Gowtham Singh, R. Suresh, R. K. Sahu, C. K. Jha & Mukesh Kumar · Journal of Scientific Research and Reports · 2025

This research investigates the long-term rainfall behaviour across Zone II of North Bihar by analysing historical data spanning a century. Employing probability distribution methods and regression modelling, the study explores the variability of rainfall across seasonal intervals...

Open access Research Article 10.9734/jsrr/2025/v31i53074

Rainfall Trend Analysis and Contingent Crop Planning for Temporally Non-Submerged Wetlands in North Bihar (Zone I), India

B. Gowtham Singh, R. Suresh, R. K. Sahu, C. K. Jha & Mukesh Kumar · International Journal of Environment and Climate Change · 2025

North Bihar, particularly Zone I, is highly susceptible to climatic extremes such as floods and dry spells, posing significant challenges to agricultural sustainability. This study analyzes 100 years of rainfall data (1923-2022) and develops season-specific contingent crop plans...

Open access Research Article 10.9734/ijecc/2025/v15i54848