BIOGEOCHEMICAL PROPERTIES OF SALINE GRASSLAND SOILS AND SALT MARSHES AND THE BENEFITS OF USING MICRO FERTILIZERS

Аннотация

The elemental composition of soils and the biogeochemical processes taking place in them are shown in the article. Opinions are given on the composition of microelements of saline meadow soils and salt marshes and the biophilicity of these elements. Microfertilizers are substances that contain microelements and are used in small amounts for the normal growth of plants. The presence of most of the elements in D.I. Mendeleev's periodic system of elements in the soil, plants and living organisms. However, the measurement of their quantity is about making a very wide range n "10-3- n "10-5 and even n "10-9- n "10-10 %.