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Influence of soil cover structure and mineral nutrition standard on biological productivity of agricultural ecosystems in the irrigation zone of middle Asia


, : Influence of soil cover structure and mineral nutrition standard on biological productivity of agricultural ecosystems in the irrigation zone of middle Asia. Akademiia Nauk Turkmenskoi SSR, Ashkhabad, Izvestiya, Seriia Biologicheskikh Nauk 2: 16-22

Long-term cultivation of oasis lands in a desert zone leads to the formation of specific agro-irrigational landforms and old oasis soils. Soils within this disturbed capping layer differ in productivity.

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