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伏尔加河流域约有60%的农田分布在受侵蚀的坡地上.被侵蚀土地的农作物产量在下降:轻冲刷地下降—15%,中冲刷地下降15—40%,重冲刷地下降40—60%.坡地上的作物旱情严重.
About 60% of the farmland in the Volga Basin is distributed on the eroded slopes. Crop yields on the eroded land are declining: -15% in light-scouring, 15-40% in scouring and 40-60 %. Crops on the slopes have a severe drought.