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The effect of fertilizers on the content and quality composition of reclaimed soil humus


, : The effect of fertilizers on the content and quality composition of reclaimed soil humus. Pochvovedenie (4): 133-136

The data concerning the effect and post-effect of different organic fertilizer doses (50, 100, 150, 200 t/ha) on the content and composition of humic an d fulvic acids as well as on the crops productivity are presented. The effect of mineral fertilizers is shown in comparison with that of organic ones.

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