CN104823685A - Method for preventing and treating insect pests for edible mushrooms - Google Patents

Abstract

The invention provides a method for preventing and controlling insect pests for edible mushrooms, and the method comprises a physical prevention method and a drug prevention method. In order to overcome the defects that in a conventional method of culturing the edible mushrooms, a temperature difference is large in the season of early winter, pests which are originally outside a mushroom shed enter the shed to damage the edible mushrooms, quite a few mushroom farmers do not pay attention to preventing the pests, after insect pests occur, a large quantity of chemical pesticides are used, and the effect is not good, so that the yield of the edible mushrooms in a unit area is lower. The invention provides the method for preventing and treating the insect pests for the edible mushrooms. The insect pests are reasonably prevented, so that the yield of the edible mushrooms in the unit area is increased and the supply of the edible mushrooms in the market is increased.

Description

A kind of control edible mushroom insect pest method

Technical field

The invention belongs to economic crops cultivation method class, relate to a kind of control edible mushroom insect pest method.

Background technology

General traditional edible fungus culturing: in season early winter, the temperature difference widens, makes former insect outside mushroom canopy enter in canopy and causes harm, and prevention is not noted in many mushroom agricultures, and after there is insect pest, use a large amount of chemical pesticide, effect is not very good, causes yield per unit area lower.

Summary of the invention

In order to overcome general traditional edible fungus culturing, in season early winter, the temperature difference widens, former insect outside mushroom canopy is made to enter in canopy to cause harm, prevention is not noted in many mushroom agricultures, after there is insect pest, uses a large amount of chemical pesticide, effect is not very good, cause the shortcoming that yield per unit area is lower, the invention provides a kind of many control edible mushroom insect pest methods, note rationally preventing, to improve edible mushroom yield per unit area, increase market edible mushroom supply.

The technical scheme that the present invention takes is:

The process route that the present invention takes: physical prophylaxis → chemoprophylaxis.

1, physical prophylaxis, owing to having worm alive or worm's ovum in raw material, so directly do not carry out raw material sowing, to carry out after fermentation process use again, the most handy grog cultivation, the production of hybrid seeds; Whether close inspection bacterial classification is with worm, should carefully check before switching the bacterial classification bought, and prevents band worm inoculation phenomenon; Mushroom canopy ventilating opening and import and export etc. will encapsulate worm net, prevent adult from flying into; Lime isolation strip is broadcasted sowing, in case reptile class insect enters at ventilating opening and import and export.

2, chemoprophylaxis, one adds the medicines such as phoxim when being spice, and consumption is 1000 kilograms of siccative medications 100 milliliters, adds during cultivation in raw material with spice, the best medication time of fermentation material cultivation is add before last turning, and the insecticidal effect after high temperature and vexed heap is better.

Two is in the outer certain distance of canopy, after clear away waste, chlorophos can be used to carry out desinsection, to cut off insect incoming road.

Three are, mushroom canopy ventilating openings outer at canopy and import and export and spray cypermethrin class highly-effective low-residue medicine, in case reptile class insect enters.

Four is to spray cypermethrin class highly-effective low-residue effective drug in mushroom canopy, kills acarid as used avermitilis strain; To mushroom mosquito, mushroom fly type pests, efficient Pyrantel can be used to carry out repellent.

Claims (3)

1. the invention discloses a kind of control edible mushroom insect pest method, by physical prophylaxis, chemoprophylaxis forms.

2. a kind of control edible mushroom insect pest method according to claim 1, is characterized in that described physical prophylaxis, and owing to having worm alive or worm's ovum in raw material, so directly do not carry out raw material sowing, to carry out after fermentation process use again, the most handy grog is cultivated, the production of hybrid seeds; Whether close inspection bacterial classification is with worm, should carefully check before switching the bacterial classification bought, and prevents band worm inoculation phenomenon; Mushroom canopy ventilating opening and import and export etc. will encapsulate worm net, prevent adult from flying into; Lime isolation strip is broadcasted sowing, in case reptile class insect enters at ventilating opening and import and export.

3. one prevents and treats edible mushroom insect pest method according to claim 1, it is characterized in that described chemoprophylaxis, one adds the medicines such as phoxim when being spice, consumption is 1000 kilograms of siccative medications 100 milliliters, add with spice during cultivation in raw material, the best medication time of fermentation material cultivation is add before last turning, and the insecticidal effect after high temperature and vexed heap is better.

Two is in the outer certain distance of canopy, after clear away waste, chlorophos can be used to carry out desinsection, to cut off insect incoming road.

Three are, mushroom canopy ventilating openings outer at canopy and import and export and spray cypermethrin class highly-effective low-residue medicine, in case reptile class insect enters.

Four is to spray cypermethrin class highly-effective low-residue effective drug in mushroom canopy, kills acarid as used avermitilis strain; To mushroom mosquito, mushroom fly type pests, efficient Pyrantel can be used to carry out repellent.