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Research into the super-absorbent polymers on agricultural water

Author

Listed:
  • Ai, Fujin
  • Yin, Xiuzhao
  • Hu, Ruochi
  • Ma, Hailing
  • Liu, Wei

Abstract

Super-absorbent polymers (SAPs) are a family of functional polymer material, with a high water absorption function. It absorbs water hundreds to thousands of times heavier than itself and has excellent water retention performance. Once the water absorption expands into a hydrogel, it is difficult to separate the water even under pressure. This article describes the water absorption and retention capacity of polymer water-absorbent resin, a compound that can solve the problem of water shortages in agriculture, which is very important for the development of modern agriculture.

Suggested Citation

  • Ai, Fujin & Yin, Xiuzhao & Hu, Ruochi & Ma, Hailing & Liu, Wei, 2021. "Research into the super-absorbent polymers on agricultural water," Agricultural Water Management, Elsevier, vol. 245(C).
  • Handle: RePEc:eee:agiwat:v:245:y:2021:i:c:s0378377420314827
    DOI: 10.1016/j.agwat.2020.106513
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    Citations

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    Cited by:

    1. Haradhan Kolya & Chun-Won Kang, 2023. "A New Approach for Agricultural Water Management Using Pillows Made from COVID-19 Waste Face Masks and Filled with a Hydrogel Polymer: Preliminary Studies," Agriculture, MDPI, vol. 13(1), pages 1-12, January.
    2. Ortiz, Cristhian A. & Avila-Santamaría, Jorge J. & Martinez-Cruz, Adan L., 2023. "Dairy farmers’ willingness to adopt cleaner production practices for water conservation: A discrete choice experiment in Mejia, Ecuador," Agricultural Water Management, Elsevier, vol. 278(C).
    3. Zhao, Chenhao & Zhang, Lina & Zhang, Qiang & Wang, Jun & Wang, Shengsen & Zhang, Min & Liu, Zhiguang, 2022. "The effects of bio-based superabsorbent polymers on the water/nutrient retention characteristics and agricultural productivity of a saline soil from the Yellow River Basin, China," Agricultural Water Management, Elsevier, vol. 261(C).
    4. Didar Xerdiman & Hongxin Zhou & Shaocai Li & Hailong Sun & Kewei Xin & Dayuan Sun & Chaoyang Li, 2022. "Effects of Water-Retaining Agent Dosages on Slope-Protection Plants and Soil Nutrients on Rocky Slopes," Sustainability, MDPI, vol. 14(6), pages 1-14, March.
    5. Claudia Belviso & Antonio Satriani & Stella Lovelli & Alessandro Comegna & Antonio Coppola & Giovanna Dragonetti & Francesco Cavalcante & Anna Rita Rivelli, 2022. "Impact of Zeolite from Coal Fly Ash on Soil Hydrophysical Properties and Plant Growth," Agriculture, MDPI, vol. 12(3), pages 1-13, March.
    6. Yudi Wu & Simeng Li & Gang Chen, 2024. "Hydrogels as water and nutrient reservoirs in agricultural soil: a comprehensive review of classification, performance, and economic advantages," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 26(10), pages 24653-24685, October.

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