Purpose of sea weed as plant growth regulator

Abstract

Disclosed is the novel use of sea weed as plant growth regulator characterized in that, using full algae or algae powder of one or more of Gracilaria verrucosa genus and gulfweed genus plants in large-scale sea weeds or plant growth hormone extract as plant growth regulator, which can be used in nursery stock cultivation, fruit tree cultivation and laboratory plant incubation. The Gracilaria verrucosa genus and gulfweed genus seaweed contains a great amount of cell activator, auximone, auxin, oxyneurine, heteroauxin and other natural active constituents.

Description

technical field [0001] The invention relates to a use of large seaweed, in particular to a new use of the large seaweed as a plant growth regulator in the process of plant growth. Background technique [0002] There are no fewer than 3,000 species of large marine algae. Because seaweed contains a variety of amino acids, vitamins, minerals and a large number of organic compounds such as mannitol, alginate and protein, and is extremely rich in resources, has high nutritional value, strong adaptability, easy breeding, and low processing cost. Therefore, it is often used in food and feed. The medicinal and edible history of seaweed dates back to 3000 BC. The famous Chinese medical scientist Shen Nong once described the benefits of seaweed in his book. Greek and Roman literature also mentions the nutritional and medicinal properties of certain algae. In fact, the development and utilization of seaweed resources has been a subject of concern for a long time. Every year, govern...

AI Technical Summary

Problems solved by technology

However, these plant growth regulators are all artificially synthesized with various chemical hormones, so they will have a certain negative impact on plants and the environment, and the cost is relatively high, making it difficult to popularize and apply in a large area.

Images