A new usual review in relation to pest control
Posted in Uncategorized on 09/08/2010 01:27 pm by FriendsOfC
In order to control the rodents in the beginning, when people discovery the toxic chemicals, it was performed with rodenticides based on poisons like arsenic and strychnine, as Portuguese people used to say, dedetização rio de janeiro. Its efficiency was relative, since it brought serious danger to human and animal health, since they are also toxic for other species.
A big evolve was made when they found the anticoagulants. After the pest had made the ingestion it would kill by internal hemorrhage.The rodenticides chronic, also known as single dose, came to stay as a new product, acting faster than the one before known as multiple doses.There are a few that are prohibited by governments and those are the ones that do not have antidotes witch is the case for the most hazardous acute effect.
The control of prague chemical requires great attention, especially rats, desratização rio de janeiro, because it involves manipulation of active principles which require technical knowledge and care of security.
The method of purification is carried out while using use of gaseous fumigants that penetrate the mass of grains, killing the insects inside or outside from the seed. Numerous variables define the efficiency of treatment: temperature, humidity, impurities, high quality of grains, and so on.
The introduction of this service should be made only if there are guarantees to avoid subsequent infestation.
Inspection Initial: initially for an effective command of prague, it is a thorough inspection of all of the dependencies of the building and assessment of the levels of infestation with posterior mapping of facilities, giving-they levels of criticality.
Two factors are fundamental: Clean of environments and Physical Protection.
What will help a lot to prevent further infestation are those two elements combined.The preservation of grains against insect attack using measures which aim to achieve control in all its stages of growth.
They insert the Methyl bromide or Phosphine, both toxic and which require handling only by people suitable, offering the necessary technical resources to complete safety. The bromide is already prohibited in several countries, know as descupinização.
Another procedure of command of prague includes nebulization, spraying and powdering with insecticides, but the risk of residual effects is present, and may lead to grains non infested, but contaminated.
Identification of pests: Characterization of pests that infest the sectors. This stage of the course of action of Pest handle implies initially in basic expertise in the morphology of rodents, humble and flying insects, pests and typical in the region etc. This profile of events is registered in form developed for each installation, bringing together data for the observation of outbreaks and outcomes of inspections.