R.K. Nema

Prediction of Soil Colour using Vis-NIR Spectroscopy and Machine Learning Models

Devid Kumar Sahu, Y. M. Sharma, G. S. Tagore, P. S. Kulhare, R.K. Nema & R. K. Sahu · Asian Journal of Soil Science and Plant Nutrition · 2024

Soil colour is a critical indicator of soil properties and conditions, influencing various agronomic and environmental factors. A total of 2216 surface soil samples (0-15 cm) were collected from the Kymore Plateau and Satpura Hill zone of Madhya Pradesh, using Global Positioning...

Open access Research Article 10.9734/ajsspn/2024/v10i4437

Preparing Distribution Maps of Available Phosphorus in Soils Using Various GIS-based Spatial Interpolation Methods

Devid Kumar Sahu, G. S. Tagore, Y. M. Sharma, P. S. Kulhare, R. K. Sahu & R.K. Nema · Asian Journal of Soil Science and Plant Nutrition · 2025

The study, was conducted from January, 2022 to December, 2024 at Jawaharlal Nehru Krishi Vishwa Vidhyalaya, Jabalpur, Madhya Pradesh (482004), India. We have collected two thousand two hundred sixteen (2216) Global Positioning System (GPS) based soil samples from depth of 0–15 cm...

Open access Research Article 10.9734/ajsspn/2025/v11i1464