Core of pulp molded biodegradable for seedlings of plants in general and direct planting in the soil

摘要

Core of pulp molded biodegradable for seedlings of plants in general and direct planting in the soil.Utility model patent for use in agriculture and forestry of a conical piece (1),Where in the upper part is a flange (2) which serves to maintain the core suspended or hung from miscellaneous devices and its inner part is hollow (3) to be filled with the substrate to serve as a place of development and rooting of the seedling or stake, and in its lower part or near The end of the core it 'IL bottleneck more (4) or the taper is more pronounced (4) helping in this way toHold the said substrate inside the core as the lower part is open (5) to allow drainage of excess water from wetting process necessary for the development of the changes. Its conical shape makes it possible to fit one inside the other (6) thus reducing the space used for the transport of the cells.As an option may be provided with grooves (7) to assist in directing the internal roots down.