Home » Garden Tools and Services » What do the indications on the labels of pesticides, insecticides, fungicides mean?

What do the indications on the labels of pesticides, insecticides, fungicides mean?

What do the indications in the labels of pesticides, insecticides, fungicides mean

On the label of pesticides, insecticides, fungicides we will find some indications in Latin characters. What do they mean? How do they inform us about the nature and the way of use of the pesticide?

For example, what do WP, EC, WG, SL mean on the labels of Antracol, Topas, Segethion, Confidor respectively?

Τί σημαίνει το WP στην ετικέτα του Antracol
What does WP on the label of Antracol mean?

Τί σημαίνει το EC στην ετικέτα του Topas
What does EC stand for in the Topas label?

Τί σημαίνει το WG στην ετικέτα του Segethion
What does the WG on the Segethion label stand for?

Τί σημαίνει το SL στην ετικέτα του Confidor
What does the SL on the Confidor label stand for?

What does a pesticide consist of?

Every pesticide (insecticide, fungicide) marketed under a trade name is essentially made up of an active ingredient and a number of other auxiliary ingredients.

The active ingredient is a substance that protects the plant, kills insects and fungi or inhibits growth.

The other ingredients that make up the pesticide are used to facilitate the application of the active ingredient. They may be solvents, carriers, or any other adjuvant compound other than the active ingredient, added intentionally.

There are many types of auxiliary ingredients

Solvents are liquids that dissolve the active ingredient.

Carriers are liquid or solid chemicals that are added to a pesticide to help deliver the active ingredient.

Adjuvants help the active substance to adhere or spread on the application surface.

Interpretation of characters on pesticide labels

For any given insect or fungal infestation treatment, we will find many different pesticides because of the different active ingredients used, the solubility of the active ingredients, the ability to control the infestation, ease of control and transport.

Below you will find the Latin characters listed on the pesticide labels next to their trade name. They consist of two Latin characters that identify the type of drug and contain instructions for their use.

AE
Aerosol dispenser

AL
Other liquids to be applied undiluted

AP
All other products to be applied undiluted

BR
Briquette

CB
Bait concentrate

CP
Contact powder

CS
Capsule suspension (Tiny capsules which are diluted in water and form a suspension)

DC
Dispersible concentrate

DP
Dustable powder

DS
Powder for dry seed treatment

DT
Tablets for direct application

EC
Emulsifiable concentrate (The active substance is in an organic solvent which, when diluted in water, gives an emulsion)

EG
Emulsifiable granule

EO
Emulsion, water in oil

EP
Emulsifiable powder

ES
Emulsion for seed treatment

EW
Emulsion, oil in water (The active substance is dispersed in the form of small beads of organic nature in water)

FS
Flowable concentrate for seed treatment (For seed coating, after dilution in water)

FU
Smoke generator (Solid formulation which, after ignition, releases the active substance in smoke)

GA
Gas (The active substance in the form of a pressurized gas applied by a special technique)

GE
Gas generating product (The active substance is released after a chemical reaction in the form of a gas)

GL
Emulsifiable gel (A gelatinous preparation which is diluted in water to give an emulsion)

GR
Granule (Ready-to-use preparation in the form of granules)

GS
Grease

GW
Water soluble gel

HN
Hot fogging concentrate

KK
Combi-pack solid/liquid*

KL
Combi-pack liquid/liquid*

KN
Cold fogging concentrate

KP
Combi-pack solid/solid*

LN
Long-lasting insecticidal net

LS
Solution for seed treatment

MC
Mosquito coil

ME
Microemulsion

OD
Oil dispersion

OF
Oil miscible flowable concentrate (oil miscible suspension)

OL
Oil miscible liquid (Ready-to-use formulation or formulation requiring dilution in an organic solvent)

OP
Oil dispersible powder

PA
Paste

PR
Plant rodlet

PS
Seed coated with a pesticide

RB
Bait (ready for use)

SC
Suspension concentrate (= flowable concentrate)

SD
Suspension concentrate for direct application

SE
Suspo-emulsion

SG
Water soluble granule

SL
Soluble concentrate

SO
Spreading oil

SP
Water soluble powder (A fine powder that dissolves in water, giving a solution of the active substance and also of inert materials)

ST
Water soluble tablets

SU
Ultralow volume (ULV) suspension

TB
Tablet. (Tablets with the active substance requiring dissolution in water)

TC
Technical material

TK
Technical concentrate

UL
Ultra-low volume (ULV) liquid

VP
Vapour releasing product (Liquid formulation releasing the active substance as a vapor or ready-to-use ampoules releasing the active substance in a controlled manner)

WG
Water dispersible granule (Granules which degrade in water and form a suspension)

WP
Wettable powder (Fine granular formulation which is diluted in water and forms a suspension)

WS
Water dispersible powder for slurry treatment (Powder that dissolves in water to a high concentration to form a paste, for seed coatings)

WT
Water dispersible tablets

XX
Others

ZC
Combination of CS and SC

ZE
Combination CS and SE

ZW
Combination CS and EW

Attention and responsibility in the use of pesticides!

If you need to spray with a pesticide, see the indications on the effect it will have on bees. Do not spray if the plant is in flowering phase and is being visited by bees.

Agronomist Koliopanos Sotiris, M.Sc reports on the safe use of pesticides.

Never use pesticides if you are not sure about what you are doing.

Read carefully all the safety rules, combinations, dosage and spectrum of action of the pesticide product.

Never combine pesticides, with each other or with fertilizers if you are not sure of the combinatorial properties. Even formulations that are combined, you are never sure of the final pH of your formulation unless you do the necessary testing. You will create formulation destabilization or phytotoxicity in your plants.

Formulations do not act the same way in dissimilar conditions of temperature, sunshine, humidity.

Never exceed the pesticide dosage. You will not get a better result and the pesticide will end up , through the environment or food chain, in your own body.

If you are unsure about spraying (even if you have obtained State Sprayer Certification – however you got it), always ask your Agronomist about the day and time of application, how to prepare the solution and how to apply it.

Get quality spray protection equipment. Keep it in good condition (gloves or suits without holes etc., washing after spraying, masks according to specifications).

Be aware that a dose of pesticide is always received by the sprayer, with various routes of entry into the body (e.g. facial skin – eyes). Protect in the same way the accompanying person you have with you.

Attention to children. Children have no reason, to know where you have the pesticides or to have access to them. Never let children come into contact with pesticides in any way. Never have children accompany you , even at a distance at the time of spraying.

Ensure that there are no domestic animals around or near the crop, for all days of pesticide deficiency. Pay close attention to protecting insect pollinators.

Do not leave packages, near wells, streams, rivers or boreholes. Never burn pesticide packages (very toxic gases are created). Our country has a return system for packaging.

Sources

https://en.wikipedia.org/wiki/Pesticide_formulation
https://www.cipac.org/index.php/m-p/further-information/formulation-codes
http://npic.orst.edu/factsheets/formulations.html

Tags: FUNGICIDESPESTICIDESPLANT PROTECTION

Subscribe
Notify of
0 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
0
Would love your thoughts, please comment.x
()
x
Scroll to Top