Degradable material and sand-fixation nursery stock cultivation stoup manufactured by the same

Abstract

The invention discloses a making method decomposable material to make container of cultivated plant, which consists of 55-80% built material and 20-45% built gel, wherein the built material is composed of 8-15% kaolin, 28-50% pearlite, 10-20% wood dust or chaff, 0-2% composite fertilizer and 2-8% bamboo or paper suede; the built gel contains 1-2% starch, 14-38% low-free aldehyde-urea-aldehyde resin, 2-5% nontoxic soluble gel, 1-6% plasticizer and 1-2% liquid wax; the plant cultivating bulk is composed of upper and lower overlapping sub-bulks and mother bulks; the mother bulk is sealed container with open top; the sub-bulk is open container with 2-10 vent holes on the bottom, which is set in the hole of mother bulk.

Description

technical field [0001] The invention relates to a degradable material for making a container for cultivating plants and a container for cultivating plants made of the material. Background technique [0002] At present, the commonly used materials for making plant cultivation containers are generally ceramics, plastics, etc. They are durable, but because they are all non-degradable materials, they are not suitable for transplanting seedlings with soil in desert areas, because the containers need to have containment support in the early stage Function, when the root system of the cultivated plant grows to a certain extent, it can automatically disintegrate in the later stage, and no longer has a fixed shape, so as to avoid hindering the growth of the plant. It is better if the container itself can become the fertilizer nutrients needed for plant growth. The prior art has not provided such materials. [0003] Commonly used containers for cultivating plants, such as flowerpots...

AI Technical Summary

Problems solved by technology

[0003] Commonly used containers for cultivating plants, such as flowerpots, are generally integrated structures, and can only be used to hold solid materials required for planting plants. Liquid nutrients required for plant growth are generally added by watering and cannot be kept for a long time. The flowerpot itself It cannot form a nutrient supply system, and it is difficult for plants to survive without water supplementation. For example, transplanting seedlings with soil in desert areas can prevent and fix sand. Long-term supply of water, without the conditions for watering and replenishing water, the seedlings have no ability to absorb nutrients from the desert during the growth period, and often fail to survive because they cannot pass the growth period smoothly. Therefore, desert greening management still exists. Technical problem, there is no flowerpot suitable for cultivating plants in desert areas in the prior art

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