Corn: Mycotoxins in Raw materials

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CORN

Raw Materials

Definition Corn (or maize) is an annual grass first domesticated by indigenous people in southern Mexico about 10,000 years ago and was introduced in Europe in the seventeenth century. Corn is a summer crop

MYCOTOXINS FOUND MAINLY IN CORN

planted in both hemispheres. The cultivation of corn was the cause and the consequence of the industrial

Corn requires a temperature

revolution in agriculture. Corn

of 25 to 30ยบC. It also requires

increased the capacity of the cultivated

a lot of sunlight and in humid

Aflatoxins

area and enabled animal farming.

climates its performance is lower.

Ochratoxins

Animals were fed with feed containing corn, while producing the manure needed to fertilize crops.

Citrinina For corn seeds to germinate, the temperature should be

Fumonisins

between 15 to 20ยบC

Deoxynivelinol

Currently, it is the cereal with

It can bear minimum

Zearalenone

the highest volume of production

temperatures of up to 8ยบC

worldwide, surpassing even wheat and

and with temperatures

rice.

from 30ยบC serious problems can occur due to its poor absorption of mineral nutrients and water

AUTHORIZED AND RECOMMENDED LEVELS OF MYCOTOXINS

Temperatures of 20 to 32ยบC are required for corn fructification

LEGAL LIMITS Legal restrictions. Exclusively for AFB1, with a maximum of 20 ppb in any raw material for animal feed.


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