Method for high-voltage electrostatic bacteriostasis of morchella vulgaris in greenhouse

Abstract

The mechanism of high-voltage electrostatic bacteriostasis is that after a high-voltage electrostatic generator is connected with a high-voltage direct-current power supply, an electrode generates corona discharge, an electrostatic field changes a biological field where bacteria survive, metabolism of the bacteria is influenced, and therefore the bactericidal effect is achieved. Therefore, many fungi and bacteria in the greenhouse are killed, some plant virus can also be passivated, and harm to the growth of the morchella esculenta is avoided. The method is suitable for the growth environmentof morchella esculenta, and bacteria are easy to breed. Morchella esculenta diseases caused by bacteria can often form pus mucus on the surfaces of stipes or pileus of ascomycetes, so that the probability of bacterial infection of the stipes, particularly the junctions of the stems and soil, is maximum; morchella esculenta bacterial diseases can be related to biting, boring and the like of pests,cross invasion and susceptible parts are formed, and the yield and taste of morchella esculenta can be affected by the occurrence of many bacterial diseases. The high-voltage static electricity can inhibit and guarantee the nutritional quality of the morchella esculenta, reduce the pollution of pesticide residues to soil and provide healthier green food for consumers.

Description

[0001] 1. Technical field [0002] The patent of the invention belongs to the application of high-voltage static electricity in the field of edible fungus production, specifically, it is a new technology for using high-voltage static electricity to suppress bacterial diseases in the process of growing hickory chicks in greenhouses. [0003] 2. Background technology [0004] Electrostatic technology is an emerging marginal subject, which mainly acts on the agricultural production process in the form of energy and information, and has a positive impact on the sustainable development of "two high and one excellent" agriculture in my country. In recent years, electrostatic technology has been widely used in the fields of crop yield increase, agricultural product preservation, drying and dehydration, etc., which has an important impact on improving the crop growth environment and treatment effect. Bacterial diseases are the most prominent diseases in the cultivation process of morel...

AI Technical Summary

Problems solved by technology

[0005] Due to the special cultivation mode of hickory chick, it is exposed to the threat of various complicated microorganisms (relative to hickory chick, they are all miscellaneous bacteria) environment in the whole production process except in the strain production link. As a result, morels are prone to attack by various insects, animals, bacteria, fungi, and other organisms including viruses during the entire field production process, which brings harm to production

In recent years, in the cultivation and production of hickory chick, the problem of pests and diseases of hickory chick has begun to become prominent, and hickory chick growers are often at a loss when encountering outbreaks of diseases and insect pests, resulting in serious losses