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Boby. V. Unnikrishnan

Publications (2)

Dolomite as an Effective Soil Ameliorant for Managing Soil Acidity, Micronutrient Availability and Rice Yield in Coastal Soil

M. V. Amalendu, N. K. Binitha, P. Nideesh, Boby. V. Unnikrishnan & P. K. Retheesh · Asian Journal of Soil Science and Plant Nutrition · 2026

Soil acidity coupled with iron toxicity is an important limiting factor for growing rice in coastal soils. A field experiment was conducted to evaluate the effectiveness of non conventional sources of calcium for the management of soil acidity and improvement of nutrient availabi...

Open access Research Article 10.9734/ajsspn/2026/v12i2691

Improving Nutrient Availability and Rice Yield in Coastal Sandy Soils through Non-Conventional Soil Ameliorants

M. V. Amalendu, N. K. Binitha, P. Jayaraj, P. Nideesh, Boby. V. Unnikrishnan & P. K. Retheesh · International Journal of Plant & Soil Science · 2026

Soil acidity is a major constraint limiting nutrient availability and rice productivity in the coastal sandy soils of Kerala. A field experiment was conducted during the first crop season of 2023 at Thaikadappuram, Kasaragod, Kerala, to evaluate the effectiveness of different soi...

Open access Research Article 10.9734/ijpss/2026/v38i56095