CN104855185A - Strawberry pest control method - Google Patents

Abstract

A strawberry pest control method adopts a harmless control method to eliminate pests, controlling by spraying whitewash is conducted from the inflorescence phase, and if trialeurodes vaporariorum appears in later growing period, controlling is conducted through pepper spray; mite pests are eliminated through pepper spray with industrial alcohol, and underground pests are trapped and killed through dispensing.

Description

A kind of strawberry pest control method

Technical field

The present invention relates to is strawberry cultivating field, and what be specifically related to is a kind of strawberry pest control method.

Background technology

Strawberry is to eat raw, any agricultural chemicals can not be used during fruit maturation, therefore in strawberry production, will to put prevention first, the principle of integrated control, has aphid, mite class worm and soil insect etc. to the comparatively serious insect pest of strawberry harm, these insects have food leaf juice, base of leaf, sting the characteristic of rhizome, plant will be caused small and weak, and retarded growth and the plant phenomena of mortality, have a strong impact on the quality and yield of strawberry.

Summary of the invention

Disclosed by the invention is a kind of strawberry pest control method, solves above-mentioned defect by prevention and controls of the present invention, adopts ecologically harmless control and chemical control two kinds of approach to carry out pre-insect-pest to the harm of strawberry.

A kind of strawberry pest control method, comprises the following steps:

. in the inflorescence phase, within 4 weeks, spray 1 time with saturated limewater, last till that the florescence terminates;

. mite pest is prevented and treated: from mid-February to mid-May, carries out control of once spraying in every 3 weeks with industrial alcohol 1kg with the 1000g chilli powder capsicum water 100kg that 100kg boils, filter residue is made that adds water;

. trialeurodes vaporariorum is prevented and treated: from early March to early November, boils, the capsicum water that filter residue is made with the 100g chilli powder 10kg that adds water, and during the room temperature that cools, spray leaf back, the cycle is at three weeks once;

. sow in spring and intertillage fertilising time, simultaneously evenly to execute with the bran cake that phoxim pulvis 200g admixes 5kg and spill garden trapping soil insect for every mu.

Beneficial effect of the present invention: a kind of strawberry insect pest control method of the present invention adopts Harmless control method, utilize capsicum water, limewash and industrial alcohol, can effectively catch and kill a large amount of trialeurodes vaporariorum and mite pest, Be very effective, control rate reaches 90%-94%, very large promotion prospect is had to kind of a planting pollution-free strawberry, capsicum water, after limewash and industrial alcohol are used, drug residue free, prevented and treated by phoxim pulvis again, soil insect can be catched and killed, the method that the present invention adopts limewash to prevent and treat has very large resistancing action to the pre-insect-pest of strawberry cultivating, for strawberry provides one without the growth cycle of the invasion of insect pest, trialeurodes vaporariorum and mite class worm effectively can be killed with capsicum water and industrial alcohol, inhibition worm's ovum carrys out pest control, after spraying industrial alcohol, insect will lethargic sleep, until dead, drug dose is decreased to the fruit produced, also save the cost of orchard worker, drug residue free simultaneously, people are edible more relieved, the underproduction is there is not in strawberry without the invasion of insect pest, also has the effect of volume increase, and puddle by phoxim pulvis the dead phenomenon of root that bran cake killing underground injurious insect reduces plant.

Embodiment

A kind of strawberry pest control method, comprises the following steps:

. in the inflorescence phase, within 4 weeks, spray 1 time with saturated limewater, last till that the florescence terminates;

. mite pest is prevented and treated: from mid-February to mid-May, carries out control of once spraying in every 3 weeks with industrial alcohol 1kg with the 1000g chilli powder capsicum water 100kg that 100kg boils, filter residue is made that adds water;

. trialeurodes vaporariorum is prevented and treated: from early March to early November, boils, the capsicum water that filter residue is made with the 100g chilli powder 10kg that adds water, and during the room temperature that cools, spray leaf back, the cycle is at three weeks once;

. sow in spring and intertillage fertilising time, simultaneously evenly to execute with the bran cake that phoxim pulvis 200g admixes 5kg and spill garden trapping soil insect for every mu.

Claims (1)

1. a strawberry pest control method, comprises the following steps, and it is characterized in that:

. in the inflorescence phase, within 4 weeks, spray 1 time with saturated limewater, last till that the florescence terminates;

. mite pest is prevented and treated: from mid-February to mid-May, carries out control of once spraying in every 3 weeks with industrial alcohol 1kg with the 1000g chilli powder capsicum water 100kg that 100kg boils, filter residue is made that adds water;

. trialeurodes vaporariorum is prevented and treated: from early March to early November, boils, the capsicum water that filter residue is made with the 100g chilli powder 10kg that adds water, and during the room temperature that cools, spray leaf back, the cycle is at three weeks once;

. sow in spring and intertillage fertilising time, simultaneously evenly to execute with the bran cake that phoxim pulvis 200g admixes 5kg and spill garden trapping soil insect for every mu.