G‘o‘za o‘simligi parvarishida mikroelementlarning ahamiyati

Abstract

In addition to the main nutrients, there are many chemical elements called microelements in the body of plants. These elements have high biological activity even if they are small in tissues. Each of them performs certain physiological functions. Therefore, one micronutrient cannot be replaced by another. They enter the active center of enzymes, increase the resistance of plants to diseases and adverse environmental factors. The lack of microelements can cause a sharp decrease in productivity, the appearance of diseases, the cessation of growth and development of plants, and even death.

Keywords: plant, trace elements, magnesium, marganetse, iron, boron, cotton, enzymes