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Author

P. M. Shanmugam

2 papers indexed here

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Open access Sep 2026

Crop diversification and intensification improve productivity, profitability and nutrient recycling in rice-based cropping systems

Crop diversification is a key component of sustainable agriculture, as it improves system resilience, enhances resource-use efficiency and minimises the risk of crop failure. A three-year field experiment was conducted at the Agricultural Research Station, Kattuthottam, Thanjavur, India, under randomised block design (...

T. Parthipan, K. Subrahmaniyan, P. M. Shanmugam et al. · 0 citations
Open access Aug 2026

Organic nutrient integration and mulching as sustainable strategies for maize and cluster bean intercropping

A field experiment was conducted during the summer season of 2025–26 to evaluate the effects of integrated organic nutrient management, mulching and organic foliar sprays on growth, physiological traits and productivity of the maize-cluster bean intercropping system. The experiment was conducted in a split-plot design...

V. Mahalakshmi, S. Sangeetha, P. M. Shanmugam et al. · 0 citations

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