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Nanotechnology-based controlled release of sustainable fertilizers. A review

  • Bilal Beig
  • , Muhammad Bilal Khan Niazi
  • , Farooq Sher*
  • , Zaib Jahan
  • , Umer Shahzad Malik
  • , Mohammad Daud Khan
  • , Juliana Heloisa Pinê Américo-Pinheiro
  • , Dai Viet N. Vo
  • *Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

149 Scopus citations

Abstract

The rising population is increasing food demand, yet actual crop production is limited by the poor efficiency of classical fertilizers. In particular, only about 40–60% of fertilizer nitrogen, 15–20% of phosphorus and 50–60% of potassium are used by crop plants, the rest ending polluting the environment. Nanofertilizers are promising alternatives. Here, we review plant nutrients, synthesis of zinc oxide nanoparticles, encapsulation of nanoparticles in fertilizers, and effect on plants.

Original languageEnglish
Pages (from-to)2709-2726
Number of pages18
JournalEnvironmental Chemistry Letters
Volume20
Issue number4
DOIs
StatePublished - Aug 2022
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2022, The Author(s).

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 2 - Zero Hunger
    SDG 2 Zero Hunger
  2. SDG 8 - Decent Work and Economic Growth
    SDG 8 Decent Work and Economic Growth
  3. SDG 12 - Responsible Consumption and Production
    SDG 12 Responsible Consumption and Production

Keywords

  • Green synthesis and precision agriculture
  • Nanofertilizer
  • Nanotechnology
  • Sustainable agriculture
  • ZnO nanoparticle

ASJC Scopus subject areas

  • Environmental Chemistry

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