Stepanzova L.V., Krasina T.V., Krasin V.N.
CHARACTERISTIC OF NEOFORMATIONS OF A CHERNOZEM TYPICAL CHERNOZEM'S SOILS AND SALINE CHERNOZEM'S SOILS OF THE SOUTH OF THE TAMBOV PLAIN ^{[№ 6 ' 2013]}
Given the characteristic and evaluation of the diagnostic values of various types of neoformations s of a chernozem typical, chernozem's soils and saline chernozem's soils of the south of the Tambov plain. Considered are the peculiarities of carbonate concretions, Fe-Mn ortsteins, clay and siliceous cutans, dak-coloured mottles of manganese hydroxide