SUPPORT TO GROW SAPLINGS Russian patent published in 1996 - IPC

FIELD: agriculture. SUBSTANCE: support to grow saplings includes guarding outline in the form of cylindrical spiral and column. Outline is made as one unit with upper end of vertical column which lower end is connected to horizontal separable top beam which has arc-shaped cutout in its center to let pass root neck of sapling. Strap having arc-shaped cutout in its middle part is hinged to one part of horizontal beam. Cutout is oriented in opposition to mentioned cutout of horizontal beam. The other end of horizontal beam is coupled to other opposite part of beam. Horizontal beam is covered with fertilizer mixture of prolonged action. Guarding outline is coated with elastic shock absorber. Its upper end is bent upwards. EFFECT: guarding of saplings grown in open soil against external effects and creation of more favorable conditions for growth in the course of first four years. 5 cl, 5 dwg