Deratization means

Deratization means biological means, mechanical and chemical substancesused for the extermination of rodents.
Biological means. These include bacterial culture (from the group of Salmonella), causing the death of rodents. Such deratization means are used usually in the spring or fall with high abundance of rodents in limited areas. Prepare bacterial culture and Packed in capacity of 0,5-1 l of a special laboratory. For preparation of baits with bacterial preparations take 1 l of culture and mix it with 1.8 kg of flour or 1 kg of crackers, or 3 kg of grain. Retrieved from flour dough is cut into pieces (20-25 g for rats), which are then laid out on the objects. The grain crackers and soaked in liquid culture within 1-2 hours. For the control of rodents in the field, forest, land plots used grain bait, putting it on 5 g per hole. In haystacks, haystacks and ometh the bait laid out in a special bait boxes.
Bacterial preparations practically are not dangerous for humans and useful animals.
Mechanical means are used alone or in combination with bacterial or chemical means for destruction of rodents. Mechanical means are also used to account for the number of rodents and determine the effectiveness of deratization works. These deratization means divided into ivanovaa and killing. The former include wire Revoluci on a wooden base, baskets, various traps (mice and rats), and so on, Cages and traps, unlike wire zhivolovok automatically work over the long term; recharge after capture each rodent is not required. To kill devices are arc traps used for catching rats, ground squirrels, gerbils and other, spring traps, strengthened on the Board. Traps set about outputs from holes or on trails rodents. As bait to hook trap attach pieces of black bread, soaked in vegetable oil, sausage, cheese, vegetables.
Cooking technique lures.
Poison in the necessary concentration, thoroughly mix with the food base (bread crumbs, hard boiled porridge, flour or crushed crackers, etc.,) and add 2-3% of vegetable oil.
Grain baits (wheat, oats, corn) soaked for 24 hours in a solution of one of the drugs, and then dried in the air. Powdery poisons stick to the grain at careful hashing last vegetable oil (2%).
Precautions. All chemical deratization means should be stored in specially designated a cool, dry location, near the castle.
When preparing bait with powdery poisons and dusting them Nord and trails rodents should protect the nose and mouth cotton-gauze bandages or respirators. Mixing food basics of drugs is carried out in a well ventilated area, or in a fume hood. Weighing preparation and filling bait spend in rubber gloves. During the work with poisons and poisoned baits are strictly prohibited Smoking and eating.
After work wash hands with soap and water, rinse mouth. At gas processing premises release the gas cylinders from a distant areas, gradually moving to the exit. Responsible for gassing ensures that all dezinfektory left the building.