Methodical aspects and some results of typological and horologichesky mapping of natural and agrarian landscapes of the South of the Yenisei Siberia in scale 1:1,000,000 are considered. Mapping of natural landscapes was based on the teaching about the geosystems of V. B. Sochava and the principles of building a hierarchical structure of geomers. Мore than 200 groups of fairies, combined in 42 classes of fairies, and in 13 groups of geoms, have been allocated and characterized in the studied territory. Agrolandscapes were carried out on the basis of landscape mapping data. Their methodology has been developed in accordance with the specifics of the work aimed at studying agro-natural sciences and analysing the agro-natural potential of geosystems. The characteristic of agrolandscapes includes data related to both natural and agricultural blocks. The internal structure of natural components (relief, soils) and features of the environment (zonal-provincial geographical location, agroclimatic resources) have been studied. Modern types of agricultural use (types of crop rotation, agricultural complex) and average multi-year yield for individual crops are taken into account. Peculiarities of relations of differentiation of natural conditions with agriculture have been established. Territorial differentiation of agrolandscapes has been revealed. Fragments of landscape and agro landscape maps of the investigated region are presented. Landscape and agro landscape structure of the region is described.

Lysanova Galina Innokentievna, Candidate of Sciences (Geography), Senior Researcher, V. B. Sochava Institute of Geography SB RAS, 1, Ulan-Batorskaya st., Irkutsk, 664033, Russian Federation, e-mail: lysanova@irigs.irk.ru

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