Plant rooting aid

Abstract

The invention provides a plant rooting aid. The plant rooting aid comprises components in percentage by mass as follows: 0.001%-0.1% of graphene and graphene derivatives, 5%-15% of sucrose, 0.01%-1% of aspirin, 0.01%-1% of indoleacetic acid and 82%-94% of water. Under the interaction of graphene and graphene derivatives, aspirin and indoleacetic acid, the absorption effect of root part is enhanced, the utilization rate of a growth regulating agent is increased, consumption of a chemical agent can be greatly reduced, rooting cycle can be obviously shortened, growth is remarkably promoted, and the survival rate is increased. According to the plant rooting aid, the adsorptive property of the root system can be enhanced on the basis of an original rooting agent, root system growth is accelerated, and seedling culture time is shortened.

Description

technical field [0001] The invention relates to the technical field of agricultural supplies, in particular to a plant rooting aid, in particular to a rooting aid added with nanometer-sized graphene. Background technique [0002] In order to promote rapid rooting of cuttings when cutting plants, the bottom 2-3cm of the cuttings is often soaked with additives that can promote rooting. Most of the ingredients of these additives are compounded with chemical growth promoters agent. [0003] There are three main types of rooting agents on the market: common rooting and seedling strengthening agents (single compounds such as indole acetic acid, sodium naphthalene acetate, etc., or a mixture of the above compounds according to scientific ratios), biological bacteria and rooting agents mixed Compound rooting agent (ABT biological fungus rooting powder), rooting agent compounded with nutrients and growth promoters (such as root swelling, etc.). Most of the rooting agents in the pri...

AI Technical Summary

Problems solved by technology

However, component B in this patent uses a large number of hormone additives such as gibberellic acid and brassinosteroids, and there are deficiencies in that the residual hormones in plants and soil destroy the natural environment and threaten human health; and if these components are used in insufficient amounts, they cannot Play an effective role in regulating plant growth and development

Images