THE ROLE OF GREEN MANURING IN A SHORT CROP ROTATION

Currently, there is an increasing need to use green manuring to preserve and improve soil fertility. In this regard, the objective was to study the improvement of soil fertility and maize yield through the selection of repeated and green manure crops and their use as green manure. The experiment established that when maize was grown as the main crop, and peanut, mung bean, perko, rapeseed, as well as a mixture of perko + rapeseed + mustard were grown as repeated and intermediate crops followed by green manuring, soil bulk density decreased, water permeability increased, the content of nutrients in the soil and crop yields increased, and profitability increased to 15.1–17.9%.

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