CN104335846A - Pest control method for grape scarabs - Google Patents

Abstract

The invention discloses a pest control method for grape scarabs and relates to the technical field of grape disease and pest control. The method comprises the following steps: before growing seedlings, spraying 5% of phoxim granules on the ground and broadcasting 3 kg of a fertilizer in each 667 m<2> of soil, or spraying 50% of phoxim emulsifiable concentrate on the ground, uniformly mixing 0.3-0.4 kg of the fertilizer with 30-40 kg of fine soil to form toxic soil, and broadcasting the toxic soil in each 667 m<2> of the soil, and shallowly hoeing in time; during winter trimming, cutting off damaged branches and tendrils, burning up for eliminating an overwintering pest source, cutting off new withered tips in time during the growth period of grape trees, removing from a garden, and incinerating for reducing the pest damage; during the adult emergence period, vibrating grape trellises in the evening every two days to shake off adults, and intensively removing; during the adult emergence period, spraying liquid of 2.5% of kung fu emulsifiable concentrate, which is diluted by 2,000 times for killing pests. According to the pest control method, the organic fertilizer is applied, the garden management is reinforced, water is drained in time, and the grape trees are trimmed in time, so that the problem of the scarab damage can be solved from the source, the scarabs can be remarkably prevented, and the healthy and strong growth of grapes can be promoted.

Description

A kind of pest control method of grape cockchafer subclass

Technical field

The present invention relates to grape pest control techniques field, be specifically related to a kind of pest control method of grape cockchafer subclass.

Background technology

Grape, output almost accounts for 1/4th of whole world fruit; Its nutritive value is very high, can be made into must, raisins and wine.The plantation of grape, different moisture and sugariness can be had because of weather conditions and land status, therefore its sugariness of grape in all parts of the country and kind are all made a world of difference, grape present stage do many edible way maximum be exactly prepare raisins, wine and must, grape is in the plantation of reality, the harm of sick worm is huge, grape cockchafer subclass is one of Major Diseases during China grape is produced, chafer class pest, mainly comprise east chafer, flat rain beetle, anomala corpulenta, Potosia brevitaris etc., the most province in the whole nation, city, all there is distribution in autonomous region, after grape rudiment in early spring, chafer successively out gnaws tender shoots, bud, blade and fruit, when being injured serious, grape can not normally be taken out newly slightly, tree vigo(u)r is weak, impact is yielded positive results, but existing cockchafer subclass Prevention Technique, its scheme controlled but and unreasonable.

Summary of the invention:

It is reasonable that technical problem to be solved by this invention is to provide a kind of medication, the pest control method of the grape cockchafer subclass that method is easy.

Technical problem to be solved by this invention realizes by the following technical solutions:

A pest control method for grape cockchafer subclass, is characterized in that, comprise the following steps:

1., before planting seedling, spray 8% phoxim granule on the ground, every 667 square metres 4 kilograms are spread fertilizer over the fields, or use 60% phoxim emulsifiable concentrate, every 667 square metres 0.3-0.4 kilogram adds fine earth 50-60 kilogram and mixes into pesticide-clay mixture thoroughly and spread fertilizer over the fields or dilute after 300-400 times of liquid is evenly sprayed on ground, timely shallow hoe.

2., winter pruning time, burn after killed branches and tendrils are cut, eliminate the worm source of surviving the winter, in the fruit tree growth phase, wipe out out in time appearance withered new slightly, clean out garden, burning disposal, to reduce insect pest;

3., the adult emergence period, every 3 days, at candlelight vibration grape trellis, shaken off by adult, concentrated cleaning is catched and killed;

4., the adult emergence period, spray 3% time missible oil, 1800 times of liquid, 2.5% and protect to obtain missible oil 1600 times of liquid, 40% speed slaughters missible oil 1500 times of liquid, 20% good year winter missible oil 1500 times of liquid one wherein, carries out medicine kill insects;

5., applying fertilizer adopt fertilizer, strengthen orchard management, timely draining, prunes in time.

Described step 4. in medicine used add 0.8% your winter glue of melon when rainy season, improve the adhesivity of liquid, medicine should be used alternatingly simultaneously, avoids resistance.

The invention has the beneficial effects as follows: the controlling mode for grape cockchafer subclass in the present invention is reasonable, step is simple, the insect pest that not only can solve cockchafer subclass from root occurs, and also has significant effect simultaneously for prevention cockchafer subclass, facilitates growing up strong and sturdy of grape.

Embodiment

The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.

Embodiment 1

A pest control method for grape cockchafer subclass, comprises the following steps:

1., before planting seedling, spray 8% phoxim granule on the ground, every 667 square metres 4 kilograms are spread fertilizer over the fields, or use 60% phoxim emulsifiable concentrate, every 667 square metres 0.3-0.4 kilogram adds fine earth 50-60 kilogram and mixes into pesticide-clay mixture thoroughly and spread fertilizer over the fields or dilute after 300-400 times of liquid is evenly sprayed on ground, timely shallow hoe.

2., winter pruning time, burn after killed branches and tendrils are cut, eliminate the worm source of surviving the winter, in the fruit tree growth phase, wipe out out in time appearance withered new slightly, clean out garden, burning disposal, to reduce insect pest;

3., the adult emergence period, every 3 days, at candlelight vibration grape trellis, shaken off by adult, concentrated cleaning is catched and killed;

4., the adult emergence period, spray 3% time missible oil, 1800 times of liquid, 2.5% and protect to obtain missible oil 1600 times of liquid, 40% speed slaughters missible oil 1500 times of liquid, 20% good year winter missible oil 1500 times of liquid one wherein, carries out medicine kill insects; Medicine used adds 0.8% melon that winter glue when rainy season, improve the adhesivity of liquid, medicine should be used alternatingly simultaneously, avoids resistance.

5., applying fertilizer adopt fertilizer, strengthen orchard management, timely draining, prunes in time.

More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (2)

1. a pest control method for grape cockchafer subclass, is characterized in that, comprises the following steps:

1., before planting seedling, spray 5% phoxim granule on the ground, every 667 square metres 3 kilograms are spread fertilizer over the fields, or use 50% phoxim emulsifiable concentrate, every 667 square metres 0.3-0.4 kilogram adds fine earth 30-40 kilogram and mixes into pesticide-clay mixture thoroughly and spread fertilizer over the fields or dilute after 500-600 times of liquid is evenly sprayed on ground, timely money hoe.

2., winter pruning time, burn after killed branches and tendrils are cut, eliminate the worm source of surviving the winter, in the fruit tree growth phase, wipe out out in time appearance withered new slightly, clean out garden, burning disposal, to reduce insect pest;

3., the adult emergence period, every 2 days, at candlelight vibration grape trellis, adult is shaken off, concentrate cleaning;

4., the adult emergence period, spray 2.5% time missible oil, 2000 times of liquid, 2.5% and protect to obtain missible oil 2000 times of liquid, 40% speed slaughters missible oil 1500 times of liquid, 20% good year winter missible oil 2000 times of liquid one wherein, carries out medicine kill insects;

5., applying fertilizer adopt fertilizer, strengthen orchard management, timely draining, prunes in time.

2. the pest control method of a kind of grape cockchafer subclass according to claim 1, it is characterized in that: described step 4. in medicine used add 0.8% your winter glue of melon when rainy season, improve the adhesivity of liquid, medicine should be used alternatingly simultaneously, avoids resistance.