What question did this study set out to answer?

To investigate the impact of engineered lignin-based nanoparticles on nutrient uptake and metabolic activity in lettuce.

May 7, 2026

Engineered Anionic and Cationic Lignin-g-PLGA Nanoparticles for Controlled Delivery of Nano CuS in Lettuce (Lactuca sativa): Effects of Charge on Nutrient Uptake and Metabolic Activity

Key Points

To investigate the impact of engineered lignin-based nanoparticles on nutrient uptake and metabolic activity in lettuce.
Synthesis of anionic and cationic lignin-g-PLGA nanoparticles without surfactants
Application of nanoparticles in lettuce (Lactuca sativa) cultivation
Analysis of nutrient uptake and metabolic activity in treated plants
Lignin-based nanoparticles enhanced nutrient uptake
Metabolic activity of lettuce increased with engineered nanoparticles
Charge of nanoparticles affected the efficacy of nutrient delivery

Abstract

Engineered nano-delivery systems of controlled properties have shown great potential for agricultural applications. Here, the surfactant-free synthesis of anionic lignin (aLN) and cationic lignin (cLN) nanoparticles (NPs), of controlled size...

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Cite This Study

Kewir et al. (Thu,) studied this question.

synapsesocial.com/papers/69fbefc0164b5133a91a3b2f https://doi.org/https://doi.org/10.1039/d6en00176a

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