Literature review
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7. Agriculture
Chitosan, has gained significant attention for its potential applications in agriculture and plant
protection. With its unique properties such as biodegradability, biocompatibility, and nontoxicity, chitosan offers a promising alternative to conventional synthetic chemicals used in
crop management. Studies have demonstrated that chitosan can effectively enhance plant
growth, improve nutrient uptake, and stimulate the plant's natural defense mechanisms against
various pests and diseases. Furthermore, chitosan has shown efficacy in controlling fungal,
bacterial, and viral pathogens, making it a valuable tool for sustainable crop protection. Its
ability to induce systemic acquired resistance in plants and activate plant defense-related genes
further strengthens its potential as a bio-based agricultural solution. As research in this field
continues to expand, exploring the multifaceted benefits of chitosan in agriculture holds great
promise for promoting environmentally friendly and sustainable practices in plant protection.
(EL HADRAMI et al., 2010
Figure 21:Application of chitosan and its derivatives in plant production
(STASIŃSKA-JAKUBAS and HAWRYLAK-NOWAK, 2022)