Degradable seedling culture cup

Abstract

The invention discloses a degradable seedling culture cup, which comprises the following components in parts by weight: 10-20% of waste paper pulp, 50-75% of plant fiber and 5-10% of adhesive, wherein the waste paper pulp is formed by directly pulping recycled waste paper without deinking and disinfecting processing, production cost is low, the plant fiber is formed by smashing straws, and the adhesive is vegetable gelatin. According to the degradable seedling culture cup disclosed by the invention, the recycled waste paper and straws are used as main raw materials to make waste profitable, and cost is lowered. After the waste paper pulp and the adhesive are used, the toughness of the degradable seedling culture cup is improved, and the usability is improved. In addition, the seedling culture cup degrading time is prolonged by the adhesive, more time is obtained for the market sale of a new seedling growth and culture mechanism, and therefore, the degradable seedling culture cup is worth popularizing.

Description

[0001] technical field [0002] The invention relates to the technical field of seedling raising cups, in particular to a degradable seedling raising cup. [0003] Background technique [0004] Seedling cups, also known as seedling pots, are generally made of black plastic. The paper cup-sized ones are used for breeding and seedlings, while the flowerpot-sized ones are mostly used for greenhouse planting. The black plastic seedling cup has the function of heat absorption during the day, heat preservation and root protection at night, and fertilizer preservation, and has the function of water retention in the dry season; breeding with seedling cups is convenient for centralized cultivation and transplanting of seedlings, and significantly improves economic benefits. It is widely used in flowers, vegetables, melons, etc. Fruit and other agricultural planting. [0005] In the existing greening construction, especially when herbs and shrubs are used for greening, the seedlings...

AI Technical Summary

Problems solved by technology

The seedling pot of this patent is degradable, but it also has the following disadvantages. First, the high production cost leads to high market prices and low purchase intentions of seedling institutions; second, the degradation time is generally about 4 months, while in During this time period, the new seedlings from cuttings cannot complete normal growth, and the new seedlings from sowing or dividing seedlings may not be sold in time, which also reduces the purchasing power of seedling institutions; third, the seedling pots have low toughness and are easy to break. Affect normal use

Therefore, although the patented technology has achieved degradability, it is not easy to promote