Optimization of the Process for Slow-Release Urea Fertilizer with Water Absorption Based on Response Surface Methodology

Fertilizers that release nutrients slowly can provide crops with consistent nutrients, while soils with good water-holding capacity can alleviate the impact of droughts on crops. Sodium alginate/carboxymethyl starch sodium/polydopamine/urea (SCPU) is a new kind of slow-release fertilizer with water...

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Bibliographic Details
Main Authors: Yan Li, Yu Ma, Yan Wang, Fan Chang, Jiakun Dai
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/14/20/9352