The History of Pest Control

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The application of pest control ranges from do-it-yourself arrangements to

scientific and very precise deployment of chemicals and predatory insects by

highly skilled practitioners. Despite the fact that pest control is really a world-wide

industry it really is still dominated by family or 1-person businesses. The ones that need

to control pests range between householders to

large scale agri-conglomerates who need to maximise their yield. Among

both of these are restaurants, bars, food production facilities, farmers - actually,

anybody that routinely deals with food. Pest control could make us more

comfortable - but may also save lives.

The word pest is subjective as you man's pest may be another man's

helper. For instance, pest A may be a threat to crop A, and pest B a threat to

crop B. However, if pest B is a natural predator to pest A, then the farmer who

wishes to protect crop A may cultivate and release pest B amongst his crops.

There is a theory that without man's intervention in the meals chain through

agriculture, hunting and long-distance travel there will be no pests. The

theory continues that man's intervention (for example, in cultivating and

releasing pest B, or in carrying creatures long distances) has upset the total amount

of the food chain, producing instability in insect along with other animal numbers and

distorting their evolution. This instability has led to over-population of a

given

species with the result that they have become pests. Having said this, if we assume that the 1st fly swat was the initial

instance of pest control - and we realize that large animals swat flies - it may be

argued that pest control dates back way before humans came on the scene.

The initial recorded instance of pest control takes us back to 2500BC once the Sumerians

used sulphur to control insects. Then around 1200BC the Chinese, within their great

age of discovery towards the end of the Shang Dynasty, were utilizing chemicals to

control insects. The Chinese continued to develop ever more sophisticated

chemicals and methods of controlling insects for crops and for people's comfort.

Without doubt the spread of pest control know-how was helped by the advanced state of

Chinese writing ability. Although progress in pest control methods undoubtedly

continued, another significant scrap of evidence does not come until around

750BC when Homer described the Greek use of wood ash spread on land as a kind of

pest control.

Around 500BC the Chinese were using mercury and arsenic compounds as a way

to control body lice, a common problem throughout history. In 440BC the Ancient

Egyptian's used fishing nets to cover their beds or their homes at night as a

protection from mosquitoes

From 300BC

there is evidence of the use of usage of predatory insects to control pests,

although this method was probably developed before this date. The Romans

developed pest control methods and these ideas were spread throughout the

empire. In

200BC, Roman censor Cato encouraged the usage of oils as a means of pest control

and in 70AD Pliny the Elder wrote that galbanum resin (from the fennel plant)

should be put into sulphur so that you can discourage mosquitoes. In 13BC the initial recorded rat-proof grain store was built by the Romans.

The first known instance where predatory insects were transported from one area to another comes from Arabia around 1000AD where date growers moved cultures of ants from neighboring mountains with their oasis plantations to be able

to victimize phytophagous ants which attacked date palm.

Despite the enlightenment provided by the ancient Chinese, Arabs and Romans,

a lot of their teachings did not pass down though time. Certainly in Europe

through the dark ages, methods of pest control were just as likely to be based on

superstition and local spiritual rituals as any proven method. Pests were often

seen as workers of evil - especially those that ruined food, crops or livestock.

Although there were undoubtedly studies of pests through the dark ages, we do not

have any recorded evidence of this.

It is not before European renaissance when more evidence of pest control

emerges. In 1758 the great Swedish botanist and taxonomist Carolus Linnaeus

catalogued and named many pests. His writings were (and remain) the main and

source of future study into pests (together with plants and animals generally). At

once, the agricultural revolution began in Europe and heralded a more widespread application of pest control. With the work of Linnaeus along with other

scholars and the commercial needs to ensure crops and livestock were protected,

pest control became more systemized and spread throughout the world. As global

trade increased, new pesticides were discovered.





At this time pest control was carried out by farmers and some householders

as an everyday activity. By the early nineteenth century however, this changed

as studies and writings started to appear that treated pest control as a

separate discipline. Increasing use of intensive and large scale farming brought

matching increases in the intensity and scale of pest scares like the

disastrous potato famine in Ireland in 1840. Pest control management was scaled

up to meet these demands, to the stage that dedicated pest controllers began to

emerge through the entire 20th century.

In 1921 the initial crop-spraying aeroplane was employed and in 1962 flying insect control was revolutionized when Insect-o-cutor started selling fly killer

machines using ultra violet lamps.

Pest control continues to be carried out by farmers and householders even today.

Additionally, there are pest control specialists (sometimes called pesties); many

are one-person businesses among others work for large companies. Generally in most countries

the pest control industry has been dogged by a few bad practitioners who have

tarnished the reputation for the highly professional and responsible majority.

One thing is for certain, from way prior to the Sumerians of 2500BC to us in modern times, there have always been - and probably always will be - pests (including some human ones!). Thank http://test.vnushator.ru/members/gearcomb49/activity/2138971/ , therefore, that people have pest controllers.