Orders in the Soil Classification System of Russia: Taxonomic Distance as a Measure of Their Adequate Identification

Smirnova, M.A.; Gerasimova, M.I.

Авторы: Smirnova M.A., Gerasimova M.I.
Журнал: Eurasian Soil Science
Том: 50
Номер: 3
Год издания: 2017
Издательство: Maik Nauka/Interperiodica Publishing
Местоположение издательства: Russian Federation
Первая страница: 263
Последняя страница: 275
Оригинальные версии: Отделы в Классификации почв России: оценка корректности выделения по таксономическим расстояниям
DOI: 10.1134/S1064229317030115
Аннотация: Taxonomic distances between pairs of soil orders in the Russian soil classification system have been calculated using a methodology suggested for calculation of taxonomic distances between the Reference Soil Groups in the international soil classification system (WRB). Basing on the data obtained, some proposals for the development of the Russian soil classification system have been formulated. Most of the orders are characterized by considerable taxonomic distances between them, and their identification in the classification system is doubtless. Small taxonomic distances are characteristic of the following pairs of orders: organo-accumulative and structural-metamorphic soils, hydrometamorphic soils and lithozems, and cryometamorphic and eluvial soils. Therefore, criteria for defining some orders, and/or profile formulas for some soil types composing the orders may be revised. The comparison of taxonomic distances between soil orders in the Russian system and between Reference Soil Groups in the international system allows us to suggest their certain similarity.
Добавил в систему: Смирнова Мария Андреевна

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