On the social and moral aspects of environmental catastrophe - desertification Kalmyk steppe.
(Part 1 - Ancient manuscripts.
Famine in the Volga region in 1921 (Chronicle) Kalmyk steppe.
Spans.
PNRM. and details.
Feather grass, poppies to the horizon.
Desertification.
Ruins.
Black earth.
Customs sheep before and now.
Episode soil.
Ploughing 1930 (XP) and now.
Man-made desert.
Overflights above.
Wilt seedling.
Cracks in the ground.
Flying over the fields.
Waterlogging, salinization (MLT).
Salt marshes - dynamics.
Crystal salt (macro).
Gasket channel Volga-Chegray.
Part 2 - The study of soils.
Synchron scientist.
Landscapes from the ground and spans.
Phytomelioration shelterbelts.
Oasis.
Abandoned village cemetery.
Scarab on the talus.)
Key words
Ecology
Calendar: 1921
Locations: Republic of Kalmykia [744]
Laboratory of Soil Science.
N.I.Reznikov - Deputy Head of the Central Board of the black lands of the RSFSR Gosagroprom (synchrono).
Landscapes from the ground and from a helicopter.
Phytomelioration, protective strips.
An oasis.
A blooming garden.
Cows are lying on the sand.
An abandoned village, a cemetery in the sands.
Lizard.
Scarab on the scree.
Locations: Republic of Kalmykia [744]