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idMicrobe: Tool to recognize plant diseases and consult home treatments

The Guide to Caring for Your Plants

Learn to recognize pests and how to combat them

Symptoms, treatments, and recommendations for treating thrips

Thrips

Thrips Tabaci

Pathogen:

Insect

Type:

Risk:

INTERMEDIATE

Trips

Cebolla

Thrips: Symptoms and Damage in Onions
Thrips damage to onions
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WHO CAUSES IT?

Thrips, also known as Thysanoptera, are small, elongated insects that can cause significant damage to onion crops. Thrips feed on plant tissues, especially leaves and young shoots, using their scraping mouthparts to extract cellular juices. Females lay eggs in plant tissue, and larvae emerge to feed. Thrips can complete their life cycle quickly, especially in hot, dry conditions.

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SYMPTOMS

Thrips cause a range of damage to onions, including discoloration and silvering of leaves due to their feeding. Additionally, they can act as vectors for viruses and other pathogens, increasing the risk of secondary diseases.

• Discoloration and silvering of the leaves.
• Damage to tender shoots, which can result in deformation.
• General weakening of the plant and reduction in the quality and quantity of the harvest.
• It can act as a vector for viruses, aggravating plant health problems.

Onion Thrips: How to Recognize and Treat Them Effectively
Thrips
Thrips Tabaci
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TEMPERATURE AND HUMIDITY

20 ºC - 30ºC

40% - 60%

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TRANSMISSION PATHS

Flight of adults, contact with infected plants, eggs laid on leaves.

Do you want to remove this pest? Choose how you want to treat it.

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TREATMENTS

Chemical treatment

• ORANGE OIL 60g/L [ME] P/S
• PARAFFIN OIL (CAS [64742-46-7]) 79% [EC] P/V
• PARAFFIN OIL (CAS [8042-47-5]) 54.6% [EW] P/V
• AZADIRACTIN 1% (AS AZADIRACTIN A) [EC] P/V
• Azadirachtin 2.6% (AS AZADIRACTIN A) [EC] P/V
• CYPERMETHRIN 5% [EC] P/V
• DELTAMETHRIN 1.5% [EW] P/V
• DELTAMETHRIN 1.57% [SC] P/V
• DELTAMETHRIN 10% [EC] P/V
• DELTAMETHRIN 2.5% [EC] P/V
• LAMBDA CYHALOTHRIN 1.5% [CS] P/V
• LAMBDA CYHALOTHRIN 10% [CS] P/V
• POTASSIUM SALTS OF FATTY ACIDS C14-C20 48% [EW] P/V
• SPINOSAD 48% [SC] P/V
• CHROMATIC TRAP
• ADHESIVE TRAP

Authorized treatments in organic farming

• ORANGE OIL 60g/L [ME] P/S
• PARAFFIN OIL (CAS [64742-46-7]) 79% [EC] P/V
• PARAFFIN OIL (CAS [8042-47-5]) 54.6% [EW] P/V
• AZADIRACTIN 1% (AS AZADIRACTIN A) [EC] P/V
• Azadirachtin 2.6% (AS AZADIRACTIN A) [EC] P/V
• LAMBDA CYHALOTHRIN 1.5% [CS] P/V
• LAMBDA CYHALOTHRIN 10% [CS] P/V
• POTASSIUM SALTS OF FATTY ACIDS C14-C20 48% [EW] P/V
• SPINOSAD 48% [SC] P/V
• CHROMATIC TRAP
• ADHESIVE TRAP

Biological control

• BEAUVERIA BASSIANA (STRAIN ATCC 74040) 2.3% (2.3X10E7 VIABLE SPORES/ML) [OD] P/V
• BEAUVERIA BASSIANA (GHA STRAIN) 22% (4.4 x 10E10 CONIDIAS/G) [WP] P/P
• BEAUVERIA BASSIANA strain PPRI 5339 8% (8 X 10E12 CFU/L) [OD] P/P
• METARHIZIUM BRUNNEUM strain Ma 43 10.5% [OD] P/V
• PAECILOMYCES FUMOSOROSEUS (STRAIN FE 9901) 18% (2 X 10 E9 CFU/G) [WP] P/P
• STEINERNEMA FELTIAE (Parasitoid and predatory nematodes)
• CHRYSOPERLA CARNEA (Parasitoid and predatory insects)
• HETERORHABDITIS BACTERIOPHORA (Parasitoid and predatory nematodes)
• AMBLYDROMALUS LIMONICUS (Parasitoid and predatory mites)
• MACROCHELES ROBUSTULUS (Parasitoid and predatory mites)
• MACROLOPHUS PYGMAEUS (Parasitoid and predatory insects)
• TRANSEIUS MONTDORIENSIS (Parasitoid and predatory mites)
• AMBLYSEIUS SWIRSKII (Parasitoid and predatory mites)
• NEOSEIULUS CUCUMERIS (Parasitoid and predatory mites)
• ORIUS LAEVIGATUS (Parasitoid and predatory insects)

Recommendations

• Maintain a regular monitoring program to detect and treat the infestation early.
• Use colored sticky traps to capture adults and monitor their presence.
• Practice crop rotation to reduce pest pressure on the soil.
• Use thrips-resistant onion varieties when available.
• Promote natural enemies, such as predatory mites and parasitic wasps, to control the thrips population.
• Apply specific insecticides according to local recommendations when necessary.

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Sticky traps for insects

For orchards, terraces and flower pots.

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Insecticide, fungicide, acaricide and nematicide spraying

100% organic. For indoor and outdoor use

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Lime for whitewashing

Insect Barrier/Repellent

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Fungus Gnat Killer & Bug Spray

For outdoor and indoor use. Pet friendly

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Mature compost. Worm castings

100% Natural. Soil Restorative

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100% organic diatomaceous earth

Natural insecticide against insects

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Beetle traps

Ideal for ornamentals, flowers and shrubs.

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Trap for Tuta absoluta

Attracts and traps tomato moths

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Snail and slug traps

Ideal for orchards, gardens and pots.

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Copper-based fungicide - Curative and preventive

Effective against all types of fungi

Sponsored link

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Insecticidal soap

Home treatment. Eco-friendly

Sponsored link

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Bacillus Thuringiensis BT Organic Worm & Caterpillar Control

Eco-friendly. Respectful of animals, the environment, and people.

Sponsored link

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Fruit fly traps

Non-Toxic. Reusable. For indoor and outside

Sponsored link

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Treatment against snails and slugs

Granulated bait, attractive, safe and fast.

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Natural Pesticide, Fungicide, Miticide, Insecticide, Spider Mites, Powdery Mildew, Botrytis and Mold

100% ecological fungicide

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Nematodes - Biological Pest Control for Fungus Gnats, Thrips, & Whiteflies

Biological Pest Control for Fungus Gnats, Thrips, & Whiteflies

Sponsored link

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Light traps for insects

Solar trap for outside

Sponsored link

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Effective against all types of fungi

Sponsored link

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Anti-ant adhesive tape

Tree protection. Easy to use.

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TREATMENTS

Homemade treatments

POTASSIUM SOAP AND NEEM OIL SOLUTION

POTASSIUM SOAP SOLUTION + NEEM OIL + DIATOMACEOUS EARTH

BAKING SODA AND NEUTRAL SOAP SOLUTION

GARLIC INFUSION WITH NEUTRAL SOAP

CHROMATIC OR ADHESIVE TRAPS

DILUTED MILK

HORSETAIL INFUSION

TRUNK WHITEWASHING

DIATOMACEOUS EARTH

WOOD ASH

NETTLE SLURRY

CUT THE AFFECTED BRANCHES AND APPLY CINNAMON

GARLIC AND CINNAMON INFUSION

INFUSION OF WORMWOOD, CHILI OR CHILLI

CLEAN THE AFFECTED AREA AND APPLY ASH PASTE WITH GARLIC OR CINNAMON

GARLIC AND MINT INFUSION

LIGHT TRAPS

APPLY CINNAMON POWDER

PITFALL TRAPS

CRUSHED EGG SHELLS

CLEAN AND SEAL THE WOUND WITH CLAY, CINNAMON AND GARLIC PASTE

GARLIC INFUSION

MATURE COMPOST

TRAPS WITH VINEGAR AND SOAP

SEAL HOLES WITH ASH PASTE AND CRUSHED GARLIC

VINEGAR AND BAKING SODA SOLUTION

ANT TRAP

TAPE TRAP

PHEROMONE TRAP

ALCOHOL TRAPS

FUNNEL TRAP

There are no home treatments

Natural allies

PREDATORY MITES

LADYBUGS

LACEWINGS

PARASITIC WASPS

HOVERFLIES OR PARASITIC FLIES

PREDATORY BUGS

There are no natural allies

Mycodiplosis oidii (predatory mosquito)

Chemical treatments

There are no treatments for this disease. Treatments are directed at the insect vectors that transmit it. See insect treatments.

ABAMECTIN 0.0015% + PYRETHRINS 0.02%

RAPESEAL OIL

RAPESEAL OIL + PYRETHRINS

ORANGE OIL 6%

PARAFFIN OIL

ACETAMIPRID

ACETAMIPRID 0.005%

ACETAMIPRID 20%

SULFUR

COPPER 20%

COPPER 25%

COPPER 35%

COPPER 38%

COPPER 50%

COPPER 52%

DELTAMETHRIN 1.57%

DELTAMETHRIN 10%

DELTAMETHRIN 2.5%

DIFENOCONAZOLE 1.67%

ESFENVALERATE 2.5%

ESFENVALERATE 5%

100% GARLIC EXTRACT

PHENHEXAMIDE 50%

FLUPYRADIFURONE

FLUPIRADIFURONE 20%

FOSETIL-AL 80%

FERRIC PHOSPHATE

ALUMINUM PHOSPHIDE 56%

PHOSTIAZATE 10%

PHOSTIAZATE 15%

HEXITIAZOX 10%

POTASSIUM HYDROGEN CARBONATE

LAMBDA CYHALOTHRIN

LAMINARIN 4.5%

METALDEHYDE

PIRACLOSTROBIN 6.7% + BOSCALIDE 26.7%

PYRETHRINS

PYRIPROXIFEN 10%

POTASSIUM SALTS OF UNSATURATED FATTY ACIDS

SPINOSAD 0.024%

SPINOSAD 12%

SPINOSAD 48%

TAU-FLUVALINATE 24%

TETRACONAZOLE 10%

TETRACONAZOLE 12.5%

TETRACONAZOLE 4%

TRICHODERMA ASPERELLUM (STRAIN T34)

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RECOMMENDATIONS

- Check the back of the leaves frequently, especially in dry weather.
- Spray water on the leaves to increase humidity and prevent them from settling.
- Keep plants healthy with good watering and adequate light.
- If you see cobwebs or damage, clean the leaves with a damp cloth or pressurized water.
- Use potassium soap or neem oil every few days until they disappear.

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REPELLENT PLANTS

Rosemary, Dill, Coriander

RECOMMENDED PRODUCTS TO ELIMINATE THIS PEST

Sponsored link

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Sticky traps for insects

For orchards, terraces and flower pots.

Sponsored link

project_20230612_2032143-01.png

Insecticide, fungicide, acaricide and nematicide spraying

100% organic. For indoor and outdoor use

Sponsored link

project_20230612_2032143-01.png

Lime for whitewashing

Insect Barrier/Repellent

Sponsored link

project_20230612_2032143-01.png

Fungus Gnat Killer & Bug Spray

For outdoor and indoor use. Pet friendly

Sponsored link

project_20230612_2032143-01.png

Sponsored link

project_20230612_2032143-01.png

Sponsored link

project_20230612_2032143-01.png

Mature compost. Worm castings

100% Natural. Soil Restorative

Sponsored link

project_20230612_2032143-01.png

100% organic diatomaceous earth

Natural insecticide against insects

Sponsored link

project_20230612_2032143-01.png

Beetle traps

Ideal for ornamentals, flowers and shrubs.

Sponsored link

project_20230612_2032143-01.png

Trap for Tuta absoluta

Attracts and traps tomato moths

Sponsored link

project_20230612_2032143-01.png

Snail and slug traps

Ideal for orchards, gardens and pots.

Sponsored link

project_20230612_2032143-01.png

Copper-based fungicide - Curative and preventive

Effective against all types of fungi

Sponsored link

project_20230612_2032143-01.png

Sponsored link

project_20230612_2032143-01.png

Insecticidal soap

Home treatment. Eco-friendly

Sponsored link

project_20230612_2032143-01.png

Bacillus Thuringiensis BT Organic Worm & Caterpillar Control

Eco-friendly. Respectful of animals, the environment, and people.

Sponsored link

project_20230612_2032143-01.png

Fruit fly traps

Non-Toxic. Reusable. For indoor and outside

Sponsored link

project_20230612_2032143-01.png

Treatment against snails and slugs

Granulated bait, attractive, safe and fast.

Sponsored link

project_20230612_2032143-01.png

Sponsored link

project_20230612_2032143-01.png

Sponsored link

project_20230612_2032143-01.png

Natural Pesticide, Fungicide, Miticide, Insecticide, Spider Mites, Powdery Mildew, Botrytis and Mold

100% ecological fungicide

Sponsored link

project_20230612_2032143-01.png

Nematodes - Biological Pest Control for Fungus Gnats, Thrips, & Whiteflies

Biological Pest Control for Fungus Gnats, Thrips, & Whiteflies

Sponsored link

project_20230612_2032143-01.png

Light traps for insects

Solar trap for outside

Sponsored link

project_20230612_2032143-01.png

Sponsored link

project_20230612_2032143-01.png

Effective against all types of fungi

Sponsored link

project_20230612_2032143-01.png

Anti-ant adhesive tape

Tree protection. Easy to use.

*The recommended treatments are still recommendations according to the databases of the authorities and at no time do they replace the guidelines established according to the legislation of each country

*The products shown are recommendations and are not our own products. As Amazon Associates, we earn revenue from purchases of recommended products.

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OTHER PESTS

Ring Rot Or Disease

Thrips

Phomosis

Alternariosis

Cassida

Beet Moderate Yellowness Virus

Carrot Weevil

Brown Crown And Root Rot

Sclerotium Disease, Southern Blight Or Southern Blight

Powdery Mildew

Rhizomania

Nematodes

Carrot Scab

Bad Vinous

Ramularia

Rust

Beet Yellowness Virus

Cleonus

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