FIELD: agriculture.
SUBSTANCE: invention relates to methods of mole plowing of drained agricultural lands. Method involves cutting mole passages across tubular drainage. On drained lands near-drain sections of tubular drainage are identified with the width from 5 to 7 depths of tubular drains and at the moment of cutting mole passages within the selected sections the mole passages are filled with fine powder of calcium carbonate under rate of 60-80 g/m. Suggested method broadens functional capabilities of standard design providing reduced intensity of clogging of tubular drainage to 19%.
EFFECT: positive effect is achieved due to introduction into mole passages of fine powder of calcium carbonate.
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