FARM CROP IRRIGATION METHOD Russian patent published in 2003 - IPC

FIELD: agriculture. SUBSTANCE: method involves exposing irrigation water to magnetic field and saturating with oxygen before irrigating farm crops; introducing into irrigation water portions of feed for roots and other parts of plant, with feed being brine of natural mineral sulfate- type bischofite of MgCl₂•6H₂O formulation; feeding and mixing with water 10-30% of predetermined norm of bischofite brine before magnetic treatment; adding 20-40% of bischofite brine into irrigation water before saturation thereof with oxygen; introducing remaining part of bischofite brine together with irrigation water after magnetic treatment and saturation with oxygen. Macro- and micro elements of bischofite brine are uniformly distributed in irrigation water and are accessible for intensified assimilation by plant through leaf plates as well as by their roots from soil root layer. EFFECT: increased efficiency by uniform distribution of fertilizer in irrigation water and intensified assimilation of nutritive elements by plant parts. 1 dwg, 3 tbl