Fast diagnosis method of fishing pond high-quality aquatic plant diseases

Abstract

The invention provides a fast diagnosis method of fishing pond high-quality aquatic plant diseases. According to the method, a bundle of aquatic plants is fished out from a fishing pond; the health condition of the aquatic plants is fast judged through eye watching, hand touching, nose smelling and multi-question asking. The diagnosis method integrates the fishing pond high-quality aquatic plant growth characteristics and physiological habits in different periods; the health condition of the aquatic plants is discovered early to the maximum degree; the diagnosis and the treatment are performed in time; the death of the aquatic plants in the fishing pond is avoided; the culture ecological environment is good; further, the diseases of aquatic products are reduced; the quality is improved; the yield improvement is promoted.

Description

technical field [0001] The invention relates to the field of aquatic weed conservation, in particular to a method for rapidly diagnosing diseases of high-quality aquatic weeds in fishing ponds. Background technique [0002] Planting grass and cultivating fish, crab and shrimp will be an important mode of aquatic ecological farming in my country in the future. The health status of aquatic plants directly affects the quality and output of aquatic products. At present, the management of high-quality aquatic plants in my country's main aquatic product breeding areas generally has the problem of "emphasizing planting and neglecting maintenance". As the disease resistance of aquatic plants continues to rise, the disease resistance decreases, especially the low-temperature aquatic plants represented by Elodea. This period is most likely to die, rot and spoil the water quality. It is prone to cyanobacteria outbreaks, which has a great impact on aquaculture. Many farmers "heavy pla...

AI Technical Summary

Problems solved by technology

At present, the management of high-quality aquatic plants in my country's main aquatic product breeding areas generally has the problem of "emphasizing planting and neglecting maintenance". As the disease resistance of aquatic plants continues to rise, the disease resistance decreases, especially the low-temperature aquatic plants represented by Elodea. This period is most likely to die, rot and spoil the water quality.

Prone to blue-green algae outbreaks, which have a great impact on aquaculture

Many farmers "heavy planting grass and light maintenance", resulting in the death of high temperature aquatic plants and the failure of aquatic ecological breeding