Preparation and properties of cationic starch-carrageenan‑sodium alginate hydrogels with pH and temperature sensitivity

Z Cai, W Zhou, W Chen, R Huang, R Zhang, L Sheng… - Food Chemistry, 2024 - Elsevier
In this study, cationic starch-carrageenan‑sodium alginate (CAS/CR/SA) hydrogels with
different weight ratios of carrageenan and sodium alginate were prepared and their …

Synthesis and characterization of chitosan-modified membrane for urea slow-release fertilizers

SE Cahyaningrum, RA Lusiana, TA Natsir, FI Muhaimin… - Heliyon, 2024 - cell.com
Background Urea is a fertilizer widely used by farmers, especially vegetable farmers, due to
its high nitrogen content, around 46%. However, plants only use a small amount of nitrogen …

Effect of Process Variables on Gas Release from Free and Latex-Coated Calcium Alginate Beads

YM Peh, BB Lee, FH Kasim, AH Ma'Radzi… - … Conference on Biomass …, 2023 - Springer
Volatile compounds are emitted as gases from certain solids or liquids. These compounds
are important in agricultural production as plant growth enhancers, fruit ripening agents, and …