METHODS OF BIOSYNTHESIS OF METAL NANOPARTICLES, PROSPECTS OF APPLICATION IN CROP PRODUCTION

Abstract

The main objective of this review is to consider the environmentally ecological synthesis of nanoparticles with the help o f plants and the importance of this approach, application areas. It can be said that metal nanoparticles take place in all spheres of human life, such as food security, medicine, veterinary medicine, agriculture, environmental protection, energy, electronics. Currently, the development of environmentally friendly methods for the chemical and biological synthesis of metal nanoparticles is a pressing issue attracting significant attention from scientists worldwide. In the biological synthesis of metals, various living organisms, fungi, algae, and plants can be used. And the importance of using these nanoparticles in crop production is still being actively studied. In our work, we reviewed articles by scientists from a number of countries who have widely used this method in various industries. The biocompatibility and stability of metal nanoparticles produced through "green synthesis" have been demonstrated in numerous studies. A thorough literature review also examined the plants used in this synthesis process and the various applications of the synthesized metal nanoparticles based on their properties. Tһe topic of this revew is one of the relevant for Kazakhstan, therefore, the prospects of using metal nanoparticles in agricultural crop production and as growth stimulants and in plant protection are being considered in the country.