Evaluation of Biodegradable Polymer Matrix Fertilizers as a Slow-Release Nutrient Strategy in the Cultivation of Amadeus 77 Common Beans

Authors

  • Camila Andrea Arias Renderos Universidad Zamorano, Honduras
  • Victoria Cortés Universidad Zamorano, Honduras
  • Vladimir Hernández Universidad Zamorano, Honduras

DOI:

https://doi.org/10.18687/LACCEI2026.1.1.1240

Keywords:

Nutrient leaching, plat nutrition, slow-release fertilizers

Abstract

A laboratory protocol for the preparation of nitrogen slow-release fertilizer based on cellulose and κ-carrageennan was developed. The capsules were characterized in terms of biodegradability, mechanical strength, and dissolution time in aqueous medium. The efficiency of these fertilizers was compared with conventional treatments and a commercial slow-release fertilizer, applied to the common bean crop Amadeus 77 (Phaseolus vulgaris). It was concluded that these formulations offer a viable alternative to improve nitrogen use efficiency and reduce the environmental impact associated with conventional fertilization.

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Published

2026-07-27

Issue

Vol. 1 No. 14 (2026): LACCEI 2026

Section

Articles

Copyright

Copyright (c) 2026 LACCEI

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How to Cite

Arias Renderos, C. A., Cortés, V., & Hernández, V. (2026). Evaluation of Biodegradable Polymer Matrix Fertilizers as a Slow-Release Nutrient Strategy in the Cultivation of Amadeus 77 Common Beans. LACCEI, 1(14). https://doi.org/10.18687/LACCEI2026.1.1.1240