Stored product pest

Ephestia elutella

Common name: Cacao moth
Scientific name: Ephestia elutella
Order: Lepidoptera
Affects: Tobacco, flour, nuts, cocoa, rice, chocolate…
Main season: All year round

Ephestia elutella

Morphology and biology

The adults are a greyish colour, 16mm long with two light transversal stripes on the forewings. The caterpillars are 11-12mm long, light grey and resemble other Ephestia species.

The female oviposits her eggs inside the food and its surroundings, with the caterpillars being born approximately 3 to 5 days later. It has various overlapping generations throughout the year, depending on the humidity and temperature.

Adulto Ephestia elutella

Ephestia elutella adult


Damage

In addition to tobacco, it damages flour, ground cereals, nuts, rice, cocoa and chocolate.

Larvas Ephestia elutella

Ephestia elutella larvae


Detection and monitoring

1 to 3 traps should be used for every room in the warehouse and must also be placed at least 5 metres apart from each other. The traps must remain active all year round in warehouses with products.


Mass trapping

The males of this species are captured for the purpose of reducing mating, so that the unfertilised females will lay unviable eggs. In this way, the pest population is reduced.

For mass trapping the number is increased to 4 traps for every 100m² of warehouse, separated at least 5 metres apart.


Necessary material

The following traps and pheromone can be used ECONEX POLILLERO, ECONEX FOLDING WHITE TRIANGULAR without sheets or ECONEX DISPOSABLE WHITE TRIANGULAR and pheromone diffuser ECONEX EPHESTIA ELUTELLA

The trap ECONEX FOLDING WHITE TRIANGULAR without sheets is activated by placing an ECONEX PLASTIC SHEET FOR TRIANGULAR TRAP 1 UNIT at the base. The sheet is impregnated with a pressure-sensitive adhesive, without solvents, in which the insects remain trapped.

Difusor de feromonas ECONEX EPHESTIA ELUTELLA (40 días)

Pheromone diffuser ECONEX EPHESTIA ELUTELLA and packaging of the product.

Code: UIPHOVA011

ECONEX FOLDING WHITE TRIANGULAR WITHOUT SHEETS

ECONEX FOLDING WHITE TRIANGULAR WITHOUT SHEETS

Code: UIPFETA273
OMDF register number (Ministry of Agriculture of Spain): 064/2014

ECONEX LÁMINA PARA TRIANGULAR ENV. 1 UD.

ECONEX LÁMINA PARA TRIANGULAR ENV. 1 UD.

Code: UIPFETA248
OMDF register number (Ministry of Agriculture of Spain): 048/2024

ECONEX POLILLERO

ECONEX POLILLERO

Code: UIPFETA001
OMDF register number (Ministry of Agriculture of Spain): 123/2015

ECONEX DISPOSABLE WHITE TRIANGULAR

ECONEX DISPOSABLE WHITE TRIANGULAR

Code: UIPFETA242
OMDF register number (Ministry of Agriculture of Spain): 094/2024


Storing the diffusers

The diffusers must be stored in their original Packaging and in the refrigerator at 4ºC; or in the freezer at -18ºC, in which case they will last for 2 and 4 years respectively.


Trap packaging


ECONEX FOLDING WHITE TRIANGULAR WITHOUT SHEETS

Corrugated cardboard box of 150 units
Box size: 0,60 x 0,40 x 0,35 m (length x width x height)
Box weight: 10,60 kg
No. of boxes per pallet: 20
Pallet size: 1,20 x 0,80 x 1,95 m (length x width x height)
Pallet weight: 222 kg

Caja con 150 unidades

Box of 150 units.

ECONEX SHEET FOR TRIANGULAR 1 UNIT PACK

Corrugated cardboard box of 500 units
Box size: 0,42 x 0,29 x 0,21 m (length x width x height)
Box weight: 10,75 kg
No. of boxes per pallet: 50
Pallet size: 1,10 x 1,00 x 1,25 m (length x width x height)

Caja con 500 unidades

Box of 500 units.


ECONEX POLILLERO

Corrugated cardboard box of 35 units
Box size: 0,40 x 0,60 x 0,35 m (length x width x height)
Box weight: 9,80 kg
No. of boxes per pallet: 20
Pallet size: 1,20 x 0,80 x 1,95 m (length x width x height)
Pallet weight: 206 kg

Caja con 2000 unidades

Box of 35 units.


ECONEX DISPOSABLE WHITE TRIANGULAR

Corrugated cardboard box of 250 units
Box size: 0,42 x 0,29 x 0,21 m (length x width x height)
Box weight: 13,10 kg
No. of boxes per pallet: 50
Pallet size: 1,10 x 1,00 x 1,25 m (length x width x height)
Pallet weight: 665 kg

Caja con 250 unidades

Box of 250 units.


ECONEX LEARNING CENTER

ECONEX puts at your disposal the first open knowledge center that brings together everything necessary to implement pest biocontrol in your crops. We have developed different types of resources to share with you the knowledge we have acquired during our more than 40 years of experience. Each of them is designed to respond, in the best possible way, to different questions related to pheromones, attractants, repellents and insect traps.

To access ECONEX LEARNING CENTER click on the image.

Web resources