Cockroaches:

Cockroaches are winged insects found in nearly every part of the world. Although they are one of the most primitive living insects, they are very adaptable and highly successful. Some of the species have invaded human habitats and are considered pests since they can spread disease.

Types:

There are four common types of cockroaches that many of us know, sometimes too well. The dark American cockroach is large and is sometimes called a "water bug" or "palmetto bug." The German cockroach is the smallest and has two black streaks down its back. The Australian cockroach is a smaller version of its American cousin, and the Oriental cockroach is reddish-brown or black and is often called a "black beetle."

LIFE CYCLE OF COCKROACHES:

Hazards Caused by Cockroaches

• Produce odorous secretions and have adverse effect on food quality;
• Carry pathogens on their surfaces which can cause disease including food poisoning, nausea, vomiting and diarrhea;
• Carry a wide variety of harmful microorganisms inside their body; and
• Contain a number of allergens, in their excrement and their cast-off skins, which can cause rashes, watery eyes and sneezing.

• CONTROL MEASURES:

  1. Leave no food for cockroaches

  • Keep premises, especially kitchen, dry and clean
  • Store food properly and remove Spilled food completely after dining
  • Put all refuse and food remnants into a bin with well-fitting lid. Contents of the dustbin must be emptied completely at least daily. Refuse bags should be tied up before disposal to prevent spilling

  2. Eliminate Harbourage for Cockroaches

  • Clean up refuse and unused articles especially old newspapers and magazines at homes;
  • Seal any cracks and crevices on walls and floors of the kitchen

  3. Stop Cockroaches from entering premises

  • Install drain covers (without openings) which can be opened for the discharge of the drainage water. Replace them if they are found damaged;
  • Seal all openings on external walls, floors and roofs through which pipes and wires pass or left by installation of split-type air-conditioners;
  • Install wire mesh of 2mm at drain holes for preventing entry of PeriplanetaAmericana

Pest control Methods:

• Gel application on the cupboards,cabins and shelves
• Thorough spray on the kitchen sink and drain pipes

Chemical Used:

1. Propoxur- For Cockroaches
2. Fipronil Gel-M/s Bayer