Dibikhin K.

Agrometeorological aspects of ecological reliability at distribution of chemicals to territories of the inhomogeneous steppe landscape complexes

The aerial spreading of chemicals is usually performed according to suggested norms of discharge without taking the specificity of landscape diversity of a land plot under treatment into consideration. The agrarian meteorological component formed under such conditions promotes the decrease of the effect of a chemical agent on cultivated plants, and promotes the improper spreading chemicals out of the plot under treatment. Alternative approaches to plan an aerial spreading of chemicals that take the features of landscape diversity of a land plot under treatment and features of the agrarian meteorological specificity of hilly steppe landscape complexes into consideration are suggested.

Keywords: AVIATION DISTRIBUTION of CHEMICAL SUBSTANCES, AGRICULTURAL RANGE, MOUNTAIN-STEPPE LANDSCAPE COMPLEXES, LOCAL METEOROLOGICAL CONDITIONS, ECOLOGICAL SAFETY