Metodiceskie osnovy dolgosrocnoj programmy po bor'be s eroziej pocv v Bolgarii Bases méthodologiques du programme à long terme concernant la lutte contre l'érosion des sols en Bulgarie

Auteur :
ONCEV, N.

Description :
The elaborated and accepted in 1980 National long-term program for erosion preventing in Bulgaria is based on a modern unified methodics. It comprises : (1) land rating| (2) optimization of erosion preventing measures based on the forecast of mean annual soil losses due to surface water erosion| (3) determining the areas with potential wind erosion| (4) calculation of forest areas subjected to water erosion| (5) estimation of type and volume of hydrotechnical preventive measures to stabilize shower streams of the hydrographic network. - (l'Ed.).


Type de document :
Article de périodique

Source :
Počvovedenie (Moskva), issn : 0032-180X, 1987, n°. 3, p. 94-104, Références bibliographiques : 11 réf.

Date :
1987

Editeur :
Pays édition : Russie, Federation de, Moskva, Nauka