FIELD: agricultural engineering. SUBSTANCE: water feeding device has pipe 1 with holes 3 driven into ground at angle. Heat distributing plate 5 is placed inside pipe. Tubular end piece 6 is fitted on upper part of pipe for driving into ground. Lower part of pipe 1 has cut 2 with plug. Holes are made alternately on sides of pipe pointed upwards and downwards. EFFECT: simplified design, enhanced efficiency of operation. 2 dwg
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