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K. M. Sellamuthu

Publications (6)

Effect of Different Mixed Fertilizer on Some Physiological Traits, Growth and Nutrient Uptake in Beetroot (Beta vulgaris L.)

R. Arulmani, K. M. Sellamuthu, P. Malathi, J. Abishek, S. Sethupathi & E. Dheenadhayalan · Journal of Scientific Research and Reports · 2025

Beetroot is a widely grown crop in Tamil Nadu and other states in India. In Tamil Nadu, beetroot yield is lower than in other states due to inadequate fertilization. A field experiment was carried out during rabi, 2023 to study the effect different mixed fertilizer on some physio...

Open access Research Article 10.9734/jsrr/2025/v31i73343

Assessment of Morphological and Physico-chemical Properties of Dominant Soil Series in Western and North-Western Zones of Tamil Nadu, India

Julekha Pervin, K. M. Sellamuthu, R. Srinivasan & R. Santhi · International Journal of Plant & Soil Science · 2023

A comprehensive soil analysis was conducted in the Western and North-Western regions, encompassing four districts: Coimbatore, Tiruppur, Erode and Salem in Tamil Nadu, India. Owing to differences in topography and terrain features, seven distinct soil series i.e. Somayanur, Ammap...

Open access Research Article 10.9734/ijpss/2023/v35i193748

Maize Yield and Iron Uptake as Impacted by Iron Citrate Treatment

P. Malathi & K. M. Sellamuthu · Current Journal of Applied Science and Technology · 2022

Chelated iron formulations prepared using synthetic chelating agents are widely used and they are harmful to the environment. The present study was aimed at developing and evaluating new chelated iron citrate formulation. New chelated iron citrate formulation with 10.9% Fe was de...

Open access Research Article 10.9734/cjast/2022/v41i2231756

Distribution and Variation of Potassium in Black Soil at Different Stages of Crop Growth in Maize (Zea mays)

R. Gnanasundari, K. M. Sellamuthu & P. Malathi · Asian Journal of Physical and Chemical Sciences · 2020

Potassium (K) is the third most important major plant nutrient with numerous functions. The availability of K depends on concentration relative to that of Ca2+ and Mg2+ than on the total quantity of K present. The level of extraction of K by different extractants followed the ord...

Open access Research Article 10.9734/ajopacs/2020/v8i430122

Influence of Super Nano Urea and Nano DAP on Growth Parameters of Rice Fallow Cotton under High Density Planting System

E. Mahachandramuki, K. Thirukumaran, R. Karthikeyan, R. Sivakumar, K. M. Sellamuthu & G. Prabukumar · International Journal of Plant & Soil Science · 2023

The experiment was carried out at wetlands farm, Tamil Nadu Agricultural University, Coimbatore, during summer, 2023 in a Randomized block design with ten treatments and replicated thrice. The main objective of this study is to find out the effect of varied dose of basal nitrogen...

Open access Research Article 10.9734/ijpss/2023/v35i193602