LFA FACT SHEET 5 - Little Fire Ants package.pdf · LFA FACT SHEET 5 (VERSION 5.2: JUNE 2012) MIXING...

L F A F A C T S H E E T 5

(VER SIO N 5.2: JUNE 2012)

MIXING HAL GEL BAIT WITH TANGO® FOR CONTROL OF LITTLE

FIRE ANTS

BACKGROUND

Ants are notoriously difficult to control around

houses and other structures. Often, the use of toxic

sprays and dusts has little effect. Some workers will

be killed but the ant colonies recover very quickly,

and this often leads to a cycle of spraying to gain

temporary relief, a fast recovery by the ants and

spraying again. Decades ago, scientists researching

better ways of controlling ants found that using a bait

was more effective. Baits are made from a food that

is attractive to ants and laced with a small quantity of

slow-acting toxin. Worker ants feed on the bait, and

when they return to the nest, regurgitate some to

share with other workers and the queen. This

approach has proven to be more effective than toxic

sprays and has an added benefit of minimizing the

use of pesticides.

To be effective, a bait must be attractive to ants and

contain a toxin that is slow acting and effective. If the

toxin works too quickly, the worker ants become sick

before returning to the nest and will not share the

bait with other workers in case they also get sick.

The Little Fire Ant (Wasmannia auropunctata) is

very difficult to control. They have many small

colonies, each with many queens, and will have nests

on the ground as well as in trees and other

vegetation. All these small colonies are inter-

connected and if some die out, they are re-populated

by neighboring colonies. One problem facing the

homeowner is that virtually all commercial baits

consist of small granules. These are easy to spread

on the ground, but can not be applied to vegetation.

If only the colonies on the ground are treated,

neighboring ants living in trees will quickly spread

back to the ground. The bait granules are also

inactivated by rainfall. Once the granules become

soggy, they are no longer attractive to ants.

Windward locations in Hawai`i often experience

regular and frequent rain. In some locations it is

difficult to predict if it will rain on any given day.

WHY USE A GEL BAIT?

Contrary to popular belief, ants do not eat solids -

they only consume liquids. Granular baits are made

from corn and vegetable oil, and when a worker ant

finds a bait granule, she sucks the oil out of the

granule and leaves the rest behind. Ants can

consume a gel bait far more easily than a granular

product, so in theory, gels should be more effective

than granules.

Baits in liquid or gel form do not have the same

limitations as granular products. They can be applied

to vegetation where they will stick to the leaves and

branches and are not affected as quickly by rainfall.

They are, however, a bit more difficult to apply

compared with granular baits.

WHAT IS TANGO® AND HOW DOES

IT WORK?

An ant colony

contains worker

ants that do not lay

eggs, one or more

queens, eggs and

larvae and

sometimes new

queens and males.

Only a portion of

the worker ants

collect food for the

rest of the colony.

The worker ants

only live for a few months, so the queen needs to

keep laying eggs to replace worker ants as they die of

old age. If the queen (or queens) stop laying eggs, the

colony becomes smaller and smaller until eventually

no ants remain.

Tango® is a concentrate pesticide that contains S-

methoprene, which is an insect growth regulator (or

IGR). The IGR group of chemicals work by preventing

affected insect larvae from completing the pupation

process but has no effect on adult worker ants. It also

prevents or slows down egg production by the queen.

Ant colonies baited with an IGR slowly die out over a

period of months.

One big advantage of methoprene is that it is one of

the safest insecticides available today. For this

reason, it is often used for insect control in food crops

and even drinking water. Additionally, it is extremely

effective as an ant bait when used correctly. The

main disadvantage of this product is that it takes

longer to control insect pests because only the larvae

are affected, while the adults can live on. In today’s

world we often expect quick results and for some

people waiting up to 3 months to get rid of an ant

problem seems too long. But the wait is worth it!

The slow mode of action typical of methoprene baits

will mean that you will continue to see ants for 2-3

months. Be patient, and repeat treatments every 4-6

weeks for several months. The repeat treatments

will ensure that all colonies are properly treated. If

only some colonies are controlled, the surviving ones

will spread very quickly and all your efforts will have

been in vain.

THE RECIPE

Before mixing the bait, there are a few things to think

about. First, this is NOT a job to be done in your

kitchen, or using bowls and measuring cups that will

later be used to prepare food. Buy all these items

specifically for this purpose, mark them “not for food

use” and keep them in the garage or wherever you

normally keep your yard care products or other

chemicals. Also, make sure you have adequate

protective equipment as follows:

• a sturdy pair of rubber or chemical resistant

gloves,

• a chemical resistant apron,

• eye protection, and

• access to a faucet and soap for washing your

hands etc. after mixing.

Also, read the Tango® label very carefully before

starting and make sure you follow all directions and

precautions listed.

40 oz of finished bait is sufficient to treat an average

house lot. Only make enough bait for immediate use

and do not store excess bait – it spoils quickly. To

make a 40 oz batch you will need the following

ingredients:

• 3 cups warm water

• 2 cups corn oil or other vegetable oil

• 4 tablespoons Tango®

• 1 tablespoon xanthan gum

• 2 teaspoons smooth peanut butter

Equipment needed:

• Large mixing bowl (at least 1/2 gallon capacity)

• Cup measure

• Tablespoon

measure

• A whisk or

similar device

for mixing. We

use a cordless drill

with a kitchen whisk

modified so it can be fitted into the drill chuck. A

paint mixer also works well.

Remove this filter

MIXING PROCEDURE:

Combine the Tango® and water in a

large mixing bowl. Start mixing and

very slowly add the xanthan gum. It

can be difficult to mix the xanthan so

be patient and add it very slowly and

run the mixer at the highest speed

safely possible. The xanthan gum

allows the water and the oil to be

mixed without separating at a later

time. Continue to mix until

everything is evenly combined. It

should look like a thick sticky whitish

goop (mixing stage 1).

Once completely mixed, pour the oil

into the bowl and add the peanut

butter. At this point, the oil will sit on

top of the water/xanthan mixture

(mixing stage 2).

Continue to mix until everything is

combined. The bait should now have

the same consistency as mayonnaise

(mixing stage 3).

Some people like to add food coloring so its easier to

see where it has been sprayed. Always wash hands

and exposed skin after mixing and before eating,

drinking, using the restroom or smoking.

INSTRUCTIONS FOR USE

First, make sure you have adequate protective

clothing. The label lists the following minimum

mandatory personal protective equipment:

• Long-sleeved shirt and long pants

• Shoes plus socks

• Chemical resistant gloves

Please consider using chemical resistant headwear, a

cap or hat and eye protection. Some people also

prefer to use a dust mask or similar, but these items

are optional

Good quality water spray bottles are available at

most garden exchanges and hardware stores. The

very cheap types do not work very well, so choose a

high quality one like a 32 oz.

Spraymaster, Zep brand or similar. These better-

quality spray bottles can shoot a stream of bait more

than 15 feet making it very easy to target ant colonies

nesting in trees. Remove the filter at the bottom of

the intake tube before using. The filter is too fine to

allow the gel into the spray pump. Also, have a wide-

mouthed funnel available to fill the spray bottle.

Pour about ½ of the 40 oz. bait mixture into the spray

bottle and plan your treatment. Do not treat if it is

windy because this increases the risk of spray drift

and the possibility that bait might be blown back

towards you. Work with the wind (even if it is only

gentle) so that any possible spray drift will move

away from you rather than be blown back towards

you. Again, this will minimize the risk of coming into

contact with the bait. Make sure that all pets,

domestic animals and people are kept away from the

area you are treating. If you operate a business, you

may also need to comply with the Worker Protection

Standard, (40 CFR Part 170).

Plan your treatment in a

way that avoids the

need to walk over

previously treated

ground. It’s a bit like

painting a floor – you

don’t want to paint

yourself into a corner!

The spray bottle will

shoot a thin solid stream of gel bait. However, the

goal is to apply little globs or splatters of bait evenly

over the ground and infested vegetation. Pressing

the spray trigger while waving the spray bottle

around normally results in an even pattern of

splatters. Remember, the goal is to spread just 40 oz

of bait over the entire property! Trees and

vegetation do not need to be soaked. A single squirt

up and down the trunk and 2-3 squirts through the

smaller branches and leaves is more than enough.

Ants foraging through the canopy will find the bait all

by themselves, just try to get a nice even splatter

throughout the canopy. Also, try to avoid spraying

directly on ripening fruits and flowers. Always wash

hands and exposed skin afterwards and before

eating, drinking, using the restroom or smoking.

A single treatment will not necessarily provide good

results. Re-treat every 4-6 weeks in summer and 6-8

weeks in winter. Remember, it will take 2-3 months

before you will notice a reduction in ant activity.

Although it is tempting to help things along by also

using other chemical sprays, this does far more harm

than good! We need the worker ants to keep on

harvesting the gel baits and feeding the other ants in

the colony. At this time, they are your friends and are

actually helping you to control the problem.

INGREDIENT SUPPLIERS

Tango® concentrate is available from these distributors:

Crop Production Services

900 Leilani St. Hilo, HI 96720

(808) 935-7191

BEI Hawaiì

430 Kekuanaoa St. Hilo, HI 96720

(808) 933-7800

Xanthan gum

Xanthan gum is a thickener used in cooking. It is available from most health food stores and is also available online

by mail order. It may also be available from food stores and supermarkets. A rapid-dispersion formulation is

available online from http://philoutlet.ecrater.com (search for “xanthan rd”)

Corn oil

Available from any food store or supermarket. Corn oil appears to be the most attractive but any vegetable

cooking oil will work also

Spray bottle

These should be available from your favorite hardware store or garden exchange. We tested a range of spray

bottles and found the Spraymaster® and Zep® brand bottles work very well but the budget priced bottles were

ineffective. There may be other similar bottles available under different trade names.

Want more information?

go to www.littlefireants.com

Or contact

Hawaiì Ant Lab,

Pacific Cooperative Studies Unit, University of Hawaiì

16 E. Lanikaula St Hilo

HI 96720

Ph: 808 315 5656

email: [email protected]

AN ANT GROWTH REGULATOR FOR CONTROL OF PROTEIN AND SUGAR FEEDING ANTS INCLUDING

ARGENTINE AND PHARAOH ANTSA liquid concentrate for use in refillable bait stations that controls ants in agricultural crops and

structures by sterilizing egg-laying queens and preventing larval development

ACTIVE INGREDIENT: (S)-Methoprene (CAS #65733-16-6). . . . . . . . . . . . .4.9% OTHER INGREDIENTS: . . . . . . . . . . . . . . . . . . . . . . 95.1% Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100.0% This product contains 0.4 pounds/gallon (48 grams/liter) (S)-Methoprene active ingredient

KEEP OUT OF REACH OF CHILDRENCAUTIONSee back panel for additional precautions

NET CONTENTS: 2.5 GAL (320 FL OZ) 9.46 L 106169

Christina Zimmerman

2012-2014

Christina Zimmerman

Text Box

9426.637

GENERAL INFORMATION – TANGO™ is a concentrated product to be mixed and diluted with a bait matrix for use in the control of ants. TANGO™ contains an insect growth regulator (IGR) which acts on ant colonies by sterilizing egg-laying queens and preventing larval development. When foraging, worker ants bring treated bait back to the colony, the IGR is spread throughout the colony and is fed to the queen and larvae, which results in sterile eggs and prevents larvae from

becoming adult workers. IGR’s work slower than conventional products which provides a direct ant kill. Though slower in action, control is complete without the concern for rebounding or movement of the colony to another location. Reduction in colony size can be seen beginning at three weeks. When existing workers die, replacement workers are not produced, resulting in starvation and elimination of the queen and colony.

Some ant species colonies, such as the Argentine ant, can be quite large and it is important that a continuous supply of treated bait be available. Monitor bait stations frequently to assess bait consumption and ant activity at the bait stations.

DIRECTIONS FOR USE – It is a violation of Federal Law to use this product in a manner inconsistent with its labeling.

Only protected handlers may be in the area during application. For any requirements specific to your State or Tribe, consult the agency responsible for pesticide regulation.

AGRICULTURAL USE REQUIREMENTS – Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR Part 170. This Standard contains requirements for the protection of agricultural workers on farms, forests, nurseries, and greenhouses, and handlers of agricultural pesticides. It contains requirements for training, decontamination, notification, and emergency assistance. It also contains specific instructions and exceptions pertaining to the statements on this label about personal protective equipment (PPE) and restricted-entry interval. The requirements in this box only apply to uses of this product that are covered by the Worker Protection Standard.

Do not enter or allow worker entry into treated areas during the restricted-entry interval (REI) of 4 hours.

Exception: If the product is soil injected or soil incorporated, the Worker Protection Standard, under certain circumstances, allows workers to enter the treated area if there will be no contact with anything that has been treated.

PPE required for early entry to treated areas that is permitted under the Worker Protection Standard and that involves contact with anything that has been treated, such as plants, soil, or water is: • Coveralls • Chemical resistant gloves (made of any waterproof material) • Shoes plus socks.

APPLICATION SITES: Outdoor Use – Use TANGO™ in, but not limited to, the following areas:• Table grape vineyards • Non-bearing and bearing fruit crops• Wine grape vineyards • Row crops• Almond and other nut groves • Residential turf and landscapes• Citrus groves • Perimeter areas of buildings, homes, sheds,• Commercial nurseries including kennels, barns, poultry houses, swine field grown and container stock operations, dairies, and other areas where ants are a problem.Indoor Use – Use TANGO™ to treat indoor ant infestations in these and other areas where ants are a problem.• Homes • Food Service • Buildings• Restaurants • Hospitals • Barns, poultry houses, dairies, swine operations• Taverns • Apartments • Warehouses, food preparation and processing facilities

TREATMENT PROCEDURE AND BAITING INTENSITYIndoor and outdoor perimeter applications: The number of bait placements per area will vary with the intensity of infestation. For indoor and outdoor perimeter uses against Phaorah ants and small colonies of Argentine ants, the average baiting intensity is one bait placement per 3m2 (27 sq ft). Ensure that all infested areas are thoroughly baited. The amount of bait to use will vary with species and whether a liquid or solid bait is presented. For solid baits, use 1 – 2 grams of bait per location or 1– 2 fluid ounces of liquid per location. Outdoor applications: For baiting in vineyards, orchards, or other crop and non-crop areasSweet or liquid feeding ants: Use bait stations that can hold 250 ml or more of liquid bait for large sweet feeding or liquid feeding ant colonies. Argentine ant colonies can be especially large so it is important to present and maintain a sufficient quantity of bait to obtain control of ant populations. Monitoring the area for ant activity can help to determine the optimal location for placement of bait stations. Following bait placement, monitor the bait stations and ant populations and replenish bait mixture as needed.

Ant pressure and intensity can vary between locations; contact local extension or university personnel to determine appropriate bait station placement and density.

Protein feeding ants: Apply bait in bait stations and place in locations of ant activity. It is important to present and maintain a sufficient quantity of bait to obtain control of ant populations. Monitoring the area for ant activity can help to determine the optimal location for placement of bait stations. Following bait placement, monitor the bait stations and ant populations and replenish bait mixture as needed.

Ant pressure and intensity can vary between locations, contact local extension or university personnel to determine appropriate bait station placement and density.

Bait Preparation – Thoroughly mix TANGO™ with the required amount of bait as determined by the following table to attain a bait matrix containing 0.25% S-methoprene.

AMOUNT OF BAIT NEEDED REQUIRED AMOUNT OF TANGO™

Six ounces 0.3 fl oz (9 ml) 1 gallon 6 fl oz (177 ml) 21/2 gallons 15 fl oz (443 ml) 5 gallons 30 fl oz (887 ml) 10 gallons 60 fl oz (1,774 ml) (1.8 L) 20 gallons 120 fl oz (3,549 ml)(3.55 L)

Ant food preferences can be variable and can change during the year, in general, provide sweet baits for ants such as Argentine ants that prefer sweet foods such as honeydew and nectar. For ants such as Pharoah ants that primarily feed on proteins, provide a protein-based bait such as peanut butter or powdered liver. Pre-baiting the area with different foods can provide direction for the most optimal bait choice to begin a baiting program.

STORAGE and DISPOSAL – Do not contaminate water, food, or feed by storage or disposal. Storage: Store in a cool area away from children. Pesticide Disposal: Wastes resulting from the use of this product must be disposed of on site or at an approved waste disposal facility. Container Disposal: Triple rinse (or equivalent). Then offer for recycling or reconditioning, or puncture and dispose of in a sanitary landfill, or incineration, or if allowed by state and local authorities, by burning. If burned, stay out of smoke.

PRECAUTIONARY STATEMENTS – HAZARDS TO HUMANS AND DOMESTIC ANIMALS – CAUTIONCauses moderate eye irritation. Harmful if absorbed through skin. Avoid contact with eyes, skin, or clothing. Wash thoroughly with soap and water after handling. Remove and wash contaminated clothing before reuse.

Personal Protective Equipment (PPE): Applicators and other handlers must wear: • Long-sleeved shirt and long pants • Shoes plus socks • Chemical-resistant gloves

Follow manufacturer's instructions for cleaning and maintaining PPE. If no such instructions for washables, use detergent and hot water. Keep and wash PPE separately from other laundry.

User Safety Recommendations:Users should: Wash hands before eating, drinking, chewing gum, using tobacco, or using the toilet. Remove clothing immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing.FIRST AIDCall a poison control center or doctor for treatment advice.If in eyes • Hold eye open and rinse slowly and gently with water for 15-20 minutes. • Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye.If on skin • Take off contaminated clothing. • Rinse skin immediately with plenty of water for 15-20 minutes.Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact 1-800-248-7763 for emergency medical treatment information.

ENVIRONMENTAL HAZARDS – Do not apply directly to water or to areas where surface water is present or to intertidal areas below the mean high water mark. Do not contaminate water when disposing of equipment washwaters or rinsate.

For information or in case of an emergency, call 1-800-248-7763.

Seller makes no warranty, expressed or implied, concerning the use ofthis product other than as indicated on the label. Buyer assumes all risk of use and handling of this material when such use and handling are contrary to label instructions. EPA REG. No. 2724-420EPA Est. No. 2724-TX-1TANGO and the TANGO logo are trademarks of Wellmark International.©2007 Wellmark International Made in USA

106171

REGULADOR DE CRECIMIENTO DE HORMIGAS TANGO™

PARA EL CONTROL DE HORMIGAS QUE SE ALIMENTAN DE PROTEÍNAS Y AZÚCARES, INCLUYENDO LAS HORMIGAS ARGENTINAS Y FARAÓN

Concentrado líquido para uso en trampas de cebo rellenables para el control de hormigas en cultivos agrícolas y estructuras mediante la esterilización de las reinas que ponen los huevos y el impedimento del desarrollo de las larvas.

INGREDIENTE ACTIVO: S-Metopreno (N.° CAS 65733-16-6). . . . . . . . . . . . . . . . . .4.9% OTROS INGREDIENTES: . . . . . . . . . . . . . . . . . . . . . . . . . . 95.1% Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100.0% Este producto contiene 0.4 libras/galón (48 gramos/litro) del ingrediente activo S-Metopreno.

ADVERTENCIAS – PELIGROS PARA LOS HUMANOS Y ANIMALES DOMÉSTICOS – PRECAUCIÓNProvoca irritación ocular moderada. Perjudicial si se absorbe a través de la piel. Evitar el contacto con los ojos, piel o ropa. Lavarse con abundante agua y jabón después de su manipulación. Quitarse la ropa contaminada y lavarla antes de volver a usarla.Equipo de protección personal (PPE, por sus siglas en inglés): Las personas encargadas de aplicar o manipular el producto deben usar: • Camisas de mangas largas y pantalones largos • Calzado y calcetines • Guantes resistentes a productos químicosSeguir las instrucciones de limpieza y mantenimiento del PPE proporcionadas por el fabricante. Si no se proporcionaran dichas instrucciones de lavado y limpieza, usar detergente y agua caliente. Mantener y lavar en forma separada todo el PPE. Recomendaciones de seguridad para el usuario:Los usuarios deben: Lavarse las manos antes de comer, beber, mascar goma, usar tabaco o usar las instalaciones sanitarias. Retirar inmediatamente la ropa si el pesticida entra en contacto con la misma. A continuación, lavar a fondo las prendas y colocarse ropa limpia. Quitarse todo el PPE inmediatamente después de

la manipulación de este producto. Lavar la parte exterior de los guantes antes de quitárselos. Lavar inmediatamente la ropa usada y colocarse ropa limpia.

ATENCIÓN DE PRIMEROS AUXILIOSLlamar a un centro toxicológico o a un médico para obtener asesoramiento médico.Si entra en contacto con los ojos • Mantenga los ojos abiertos y enjuáguelos lenta y suavemente con agua durante 15 a 20 minutos. • Si tuviera lentes de contacto, retírelas después de los primeros 5 minutos; luego, continúe enjuagando los ojos.Si entra en contacto con la piel • Quítese la ropa contaminada. • Lave inmediatamente la piel con abundante agua durante 15 a 20 minutos.Tenga el contenedor o la etiqueta del producto a mano cuando llame al centro toxicológico o al médico, o si acude a un establecimiento para obtener tratamiento médico. También puede llamar al 1-800-[número de teléfono] para obtener información de tratamiento médico de urgencia.PELIGROS PARA EL MEDIO AMBIENTE – No aplicar directamente en el agua, en áreas donde hay agua superficial o en áreas entre mareas por debajo de la marca de la pleamar media. No contaminar el agua al desechar las aguas de lavado o enjuague de los equipos.

MANTENER FUERA DEL ALCANCE DE LOS NIÑOS

PRECAUCIÓNLea la etiqueta al dorso para consultar

las precauciones adicionales.

INSTRUCCIONES DE USO – El uso de este producto de cualquier forma contraria a las indicaciones de la etiqueta constituye una violación de la ley federal.Durante la aplicación del producto, sólo pueden estar presentes en el área los usuarios que tengan la debida protección. Para obtener los requisitos específicos de su estado o tribu, consulte con la agencia responsable de la reglamentación de pesticidas.REQUISITOS DE USO AGRÍCOLA – Este producto se debe utilizar exclusivamente de conformidad con las indicaciones de su etiqueta y con la Norma de Protección Laboral del CFR (Código de Reglamentaciones Federales) 40, Sección 170. Esta norma estipula los requisitos para la protección de los trabajadores agrícolas en granjas, bosques, viveros e invernaderos, y para los usuarios de pesticidas agrícolas. Asimismo, estipula los requisitos de entrenamiento, descontaminación, notificación y ayuda de emergencia. También proporciona instrucciones específicas y excepciones relativas a las declaraciones de esta etiqueta sobre los equipos de protección personal (PPE, por sus siglas en inglés) y el intervalo de entrada restringida. Los requisitos de este cuadro sólo corresponden a los usos de este producto cubiertos por la Norma de Protección Laboral.No se debe ingresar ni permitir el ingreso de los trabajadores a las áreas tratadas durante el intervalo de entrada restringida (REI, por sus siglas en inglés) de 4 horas.Excepción: Si el producto se aplica mediante inyección o incorporación adentro del suelo, bajo ciertas circunstancias, la Norma de Protección Laboral permite a los trabajadores ingresar al área tratada si no se produce contacto alguno con ninguno de los objetos tratados con el producto.De conformidad con la Norma de Protección Laboral, en caso de ingresar a las áreas tratadas antes de cumplirse el intervalo de entrada restringida y entrar en contacto con algún objeto tratado, tales como plantas, suelo o agua, el PPE requerido es: • Vestimenta que cubra todo el cuerpo (overol) • Guantes resistentes a productos químicos (fabricados con material impermeable) • Calzado y calcetinesINFORMACIÓN GENERAL – El Regulador de crecimiento de hormigas TANGO es un producto concentrado que se debe mezclar y diluir con la matriz del cebo para su uso en el control de hormigas. El Regulador de crecimiento de hormigas TANGO contiene un regulador de crecimiento de insectos (IGR, por sus siglas en inglés) que actúa sobre las colonias de hormigas esterilizando a las reinas que ponen los huevos e impidiendo el desarrollo de las larvas. Al salir en busca de alimentos, las obreras transportan el cebo insecticida a la colonia; el IGR se disemina en toda la colonia y alimenta a la reina y a las larvas, lo cual origina huevos estériles y evita que las larvas se conviertan en obreras adultas. El IGR actúa más lentamente que los productos tradicionales, que matan directamente a las hormigas. A pesar de su acción más lenta, el IGR proporciona un control completo y evita que las colonias se vuelvan a propagar o se muden a otro lugar. La reducción del tamaño de la colonia es visible a partir de las 3 semanas. Cuando las obreras mueren, no se generan nuevas obreras, con lo cual la reina muere de hambre y la colonia desaparece. Las colonias de algunas especies de hormigas, tales como la hormiga argentina, pueden ser muy grandes, por lo cual es importante proporcionar un suministro continuo de cebo insecticida. Se recomienda controlar frecuentemente las trampas de cebo para asegurar el consumo del mismo y la presencia de las hormigas en las trampas. LUGARES DE TRATAMIENTO: Uso exterior – Utilice el Regulador de crecimiento de hormigas TANGO en áreas tales como:• Viñedos de uva de mesa • Cosechas de árboles frutales y no frutales• Viñedos de uva de vino • Cultivo en hileras• Cultivos de almendros y otras nueces • Céspedes y jardines residenciales• Cultivos de cítricos • Áreas circundantes de edificios, viviendas,• Viveros comerciales, incluyendo cobertizos, lugares para animales, cultivos a raíz desnuda y en graneros, criaderos de aves, cerdos, contenedores tambos y demás áreas donde las hormigas son un problema.Uso interior – Utilice el Regulador de crecimiento de hormigas TANGO para tratar infestaciones interiores de hormigas en todas las áreas donde las hormigas sean un problema, incluyendo: • Viviendas • Establecimientos gastronómicos • Edificios• Restaurantes • Hospitales • Graneros, criaderos• Tabernas • Departamentos de aves y cerdos• Depósitos, establecimientos de preparación y procesamiento de alimentos

PROCEDIMIENTO DEL TRATAMIENTO E INTENSIDAD DEL CEBOAplicaciones en áreas circundantes interiores y exteriores: El número de cebos por área variará en función de la intensidad de la infestación. Para el uso en áreas circundantes interiores y exteriores contra hormigas faraón y pequeñas colonias de hormigas argentinas, la intensidad promedio del cebo es un cebo por cada 3 m2 (27 pies cúbicos). Asegúrese de que no quede ninguna zona del área infestada sin cebo. La cantidad de cebo varía según la especie de hormiga y el tipo de cebo (líquido o sólido) colocado. Para cebos sólidos, use de 1 a 2 gramos de cebo o de 1 a 2 onzas líquidas por lugar. Aplicaciones exteriores: Para tratar viñedos, huertas u otras áreas cultivadas o no cultivadasHormigas que se alimentan de dulces o líquidos: Utilice trampas de cebos que puedan contener 250 ml o más de cebo líquido para colonias grandes de hormigas que se alimentan de dulces o líquidos. Las colonias de hormigas argentinas pueden ser especialmente grandes, de modo que es importante mantener una cantidad suficiente de cebo para controlar las poblaciones. Es recomendable buscar cual es el rea o la presencia de hormigas en el área a tratar para determinar cuál es el mejor lugar para colocar los cebos. Después de colocarlos, controle las trampas y la población de hormigas, y reponga la mezcla de cebo según sea necesario. La presión e intensidad de las hormigas puede variar según los lugares; comuníquese con el personal de agencias o universidades locales para determinar la colocación y densidad adecuadas de las trampas de cebo. Hormigas que se alimentan de proteínas: Aplique el cebo en las trampas y colóquelas en los lugares donde haya presencia de hormigas. Es importante colocar y mantener una cantidad suficiente de cebo para lograr el control de las poblaciones de hormigas. Es recomendable controlar la presencia de hormigas en el área a tratar para determinar cuál es el mejor lugar para colocar los cebos. Después de colocarlos, controle las trampas y la población de hormigas, y reponga la mezcla de cebo según sea necesario. La presión e intensidad de las hormigas puede variar según los lugares; comuníquese con el personal de agencias o universidades locales para determinar la colocación y densidad adecuadas de cebos. Preparación del ceboMezcle cuidadosamente el Regulador de crecimiento de hormigas TANGO con la cantidad requerida de cebo, según lo indicado en la tabla siguiente, para obtener una matriz de cebo que contenga 0.25% de S-Metopreno. CANTIDAD DE CEBO CANTIDAD REQUERIDA DE REGULADOR NECESARIO DE CRECIMIENTO DE HORMIGAS TANGO 6 onzas 0.3 onzas líq. (9 ml) 1 galón 6 onzas líq. (177 ml) 2 1/2 galones 16 onzas líq. (473 ml) 5 galones 30 onzas líq. (887 ml) 10 galones 60 onzas líq. (1,774 ml) (1.8 l) 20 galones 120 onzas líq. (3,549 ml) (3.55 l)Las preferencias alimenticias de las hormigas pueden variar y cambiar durante el año; en general, prepare cebos dulces para hormigas tales como las argentinas, que prefieren alimentos dulces como ciertas secreciones azucaradas y néctar. Para las hormigas tales como las faraón, que principalmente se alimentan de proteínas, prepare cebos en base a proteínas, como mantequilla de cacahuate o hígado en polvo. Preparar el área con anterioridad mediante cebos con diferentes alimentos puede indicar cuáles serán los mejores cebos para comenzar el programa.ALMACENAMIENTO y DESECHO: No contamine las aguas, comida o alimentos mediante el almacenamiento o el desecho. Almacenamiento: Almacenar en lugar fresco, fuera del alcance de los niños. Desecho del pesticida: Los restos del uso de este producto deben desecharse en el lugar o en un establecimiento autorizado para desechos. Desecho de los contenedores: Enjuagarlos 3 veces (o enjuague equivalente). Ofrecerlos para reciclaje o reacondicionamiento, o perforarlos y desecharlos en un vertedero sanitario; incinerarlos o, si el estado o las autoridades locales lo permiten, quemarlos. Si los quema, manténgase fuera del humo.Para obtener información o en caso de emergencia, llame al [número de teléfono].El vendedor no otorga garantía alguna, ni expresa ni implícita, en relación con el uso de este producto, excepto lo indicado en la etiqueta. El comprador asume todos los riesgos si este material se usa o manipula de manera contraria a las instrucciones de la etiqueta.

Wellmark InternationalSchaumburg, IL 60173Fabricado en EE.UU.TANGO™ es una marca registrada de Wellmark International. 106172

Front Side Back Side

TANGO _____________________________________________________________

2(ee) Recommendation

_____________________________________________________________

For the Control of Little Fire Ants in vineyards, row crops, bearing

and on-bearing fruit trees, citrus and nut groves or other crop and

non-crop areas

For Distribution and Use Only Within the State of Hawaii

EPA Reg. No. 2724-420

Directions For Use It is a violation of Federal Law to use this product in a manner inconsistent with its labeling.

FIFRA Section 2(ee) permits "applying a pesticide to a target pest not specified on the label if

it is to a site on the label." and “Employing any method of Application not prohibited by

labeling”. The following is a Wellmark International authorized 2(ee) recommendation.

This recommendation is made as permitted by Section 2(ee) of FIFRA, as amended, and has

not been submitted to or approved by EPA.

Important

Before using this product, read and carefully observe all applicable directions, restrictions,

and precautionary statements on the EPA-registered container label.

Rates and Timing

Little Fire Ant:

Bait Preparation – Thoroughly mix TANGO™ with the appropriate bait matrix to achieve a

final concentration of 0.25% S-methoprene.

Apply bait at sights of ant activity with appropriate application equipment. Bait may be

applied in arboreal situations to trees, shrubs, and other plant material to control nesting

ants. It is important to present and maintain a sufficient quantity of bait to obtain control of

ant populations. Monitoring the area for ant activity can help to determine the optimal

location for bait placement. Following bait placement, monitor for ant activity and replenish

bait mixture as needed. Bait stations are not required as they may hinder bait acceptance.

THIS 2(EE) RECOMMENDATION MUST BE IN THE POSSESSION OF THE USER AT THE

TIME OF PESTICIDE APPLICATION.

Registrant: WELLMARK INTERNATIONAL Schaumburg, IL 60173

March, 2012

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