The Biobrio 12(3&4), 2025

Polymers in Agriculture: A short review

Sumanta K. Sen Gupta, Mamta M. Topno, Smita Singh & Praween Surin

ABSTRACT:

The integration of polymer science into agriculture has transformed conventional farming practices by improving water use efficiency, nutrient management, and environmental sustainability. This paper reviews the types, functions, and impacts of polymers used in agriculture - from superabsorbent hydrogels and mulch films to controlled-release fertilizer carriers and biodegradable alternatives. Recent advances emphasize eco-friendly and biodegradable systems that minimize plastic accumulation in soils. Challenges remain in cost, scalability, and field degradation dynamics. Future research must bridge polymer engineering and soil ecology to ensure polymers contribute to sustainable agricultural intensification.

Keywords:    

Polymers, Agriculture, Soil management, Biodegradability

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