Impact of Chalcone on Agriculture and Its Application: An Updated Review
Parul Sharma *
Department of Chemistry, Punjab Agricultural University, Ludhiana-141004 (Punjab), India.
Ramandeep Kaur
Department of Chemistry, Punjab Agricultural University, Ludhiana-141004 (Punjab), India.
*Author to whom correspondence should be addressed.
Abstract
Chalcones, a distinctive group of natural compounds, have gained attention in agriculture due to their versatile biological activities. As a subclass of flavonoids, chalcones are known for their open-chain structure, contributing to their herbicidal, fungicidal, bactericidal, and antiviral properties. These attributes make chalcones promising candidates for sustainable agriculture, especially in light of increasing concerns about synthetic pesticides' environmental and health impacts. The European Green Deal 2030, which seeks to halve chemical pesticides, highlights the urgent need for alternatives like chalcones. Their synthesis has been refined over time, allowing for the development of compounds tailored to specific agricultural needs. Additionally, advanced analytical techniques, such as chromatography, are crucial in accurately identifying and characterizing chalcones, ensuring their efficacy and safety. As agriculture shifts towards more sustainable practices, chalcones are poised to become key players in reducing dependency on synthetic chemicals. They offer a natural and effective solution for pest and weed management. Their potential for broad application underscores the importance of continued research in this field.
Keywords: Chalcones, preparation techniques, biological activity, insecticidal, herbicidal, analysis techniques