Overview of the detection rate of mycotoxin in feed ingredients in the first half of 2017

For its latest World Mycotoxin Survey, Biomin conducted more than 33,000 analyses on 8,452 finished feed and raw commodity samples from 63 countries from January to June 2017. These analyses covered common components used for feed such as corn, wheat, barley, rice, soybean meal , corn gluten meal, dried distillers grains (DDGS) and silage, among others.

In the latest World Mycotoxin Survey, Biomin conducted more than 33,000 analyses of 8,452 finished feed and original commodity samples from 63 countries from January to June 2017. These analyses cover common ingredients used in feeds such as corn, wheat, barley, rice, soybean meal, corn bran powder, dried distillers grains (DDGS) and silage.

Results of the analyses found that deoxynivalenol (DON) and fumonisins (FUM) are the most common mycotoxins found in feedstuffs.

The analysis found that deoxynivalenol (DON) and fumonisin (FON) are the most common mycotoxins found in feed.

The survey details the incidence of the main mycotoxins occurring in agricultural commodities, which include aflatoxins (Afla), zearalenone (ZEN), deoxynivalenol, T-2 toxin (T-2), fumonisins and ochratoxin A (OTA).

The survey details the incidence of major mycotoxins in agricultural products, including aflatoxin (Afla), zearalenone (ZEN), deoxynivalenol, and T-2 toxin (T-2). , fumonisin and ochratoxin A (OTA).

Overall, deoxynivalenol and fumonisins were detected in 81 percent and 71 percent of all samples at average levels of 798 parts per billion (ppb) and 1,840 ppb, respectively. Out of all samples, 52 percent were contaminated by zearalenone. Aflatoxins, T-2 And OTA were present in 26 percent, 19 percent and 18 percent of samples, respectively.

Overall, the detection rates of deoxynivalenol and fumonisins were 81% and 71%, respectively, with average levels of 798 ppm (ppb) and 1,840 ppb, respectively. Of all the samples, 52% of the feed was contaminated with zearalenone. Aflatoxins, T-2 and OTA samples were 26%, 19% and 18%, respectively.

Ninety-four percent of all samples contained at least one mycotoxin, and 76 percent of all samples contained two or more mycotoxins.

Of all the samples, 94% contained at least one mycotoxin and 76% contained two or more mycotoxins.

Europe

With five mycotoxins above the risk threshold, Europe faces a severe mycotoxin contamination risk. The most prevalent mycotoxin in this region was deoxynivalenol, detected in 77 percent of the samples, followed by zearalenone, detected in 58 percent of the samples. One finished feed sample From Spain had a maximum concentration of deoxynivalenol of 28,470 ppb and the highest maximum fumonisins concentration was detected in Russian sample (9,478 ppb).

Europe

Five mycotoxins are above the risk threshold and Europe faces a serious risk of mycotoxin contamination. The most common mycotoxin in the area is deoxynivalenol, which was detected in 77% of the samples, followed by zearalenone, which was detected in 58% of the samples. The maximum concentration of deoxynivalenol from a finished feed sample from Spain was 28,470 ppb, and the highest maximum fumonisin concentration (9,478 ppb) was detected in Russian samples.

Asia

In Asia, the average concentration of five mycotoxins was above the risk threshold, indicating that the region faces a severe contamination risk. The most prevalent mycotoxin was fumonisins, detected in 81 percent of samples, followed by deoxynivalenol, detected in 79 percent of samples analyzed Biomin says, although the incidence of aflatoxins was rather low (34 percent of samples analyzed contaminated with this mycotoxin), the average concentration is worrisome and represents a threat to animals.

Asia

In Asia, the average concentration of five mycotoxins is above the risk threshold, indicating a serious risk of contamination in the area. The most common mycotoxin is fumonisin, detected in 81% of the samples, followed by deoxynivalenol, which was detected in 79% of the samples. Biomin said that although the incidence of aflatoxins is quite low (34% of the analyzed sample mycotoxins are detected), the average concentration is worrying and poses a threat to animals.

North America

North America faces a severe risk of mycotoxin contamination with five mycotoxins above the risk threshold. Deoxynivalenol and fumonisins were the most prevalent mycotoxins in feed samples, detected in 80 percent and 65 percent of samples respectively. Maximum concentrations of deoxynivalenol and fumonisins were very high in This region (11,274 and 28,605 ppb respectively).

North America

North America faces a risk of serious damage to five mycotoxin contaminations, above the risk threshold. Deoxynivalenol and fumonisin are the most common mycotoxins in feed samples and were detected in 80% and 65% of the samples, respectively. The maximum concentration of deoxynivalenol and fumonisin in this area is very high (11,274 and 28,605 ppb, respectively).

South America

South America faces a severe contamination risk, with five mycotoxins registering average concentrations above the risk threshold. Deoxynivalenol is the most prevalent mycotoxin, and was found in 86 percent of samples, followed by fumonisins and zearalenone, identified in 77 percent and 50 percent of samples Aflatoxins, T-2 and OTA were detected in 29 percent, 23 percent and 5 percent of samples respectively. South America showed the third highest average concentration of fumonisins worldwide (2,192 ppb) and the highest average concentration of OTA worldwide (22 ppb The highest fumonisins concentration reported in South America came from a Brazilian corn sample (34,860 ppb).

South America

South America faces a serious risk of contamination, with the average concentration of the five mycotoxins being above the risk threshold. Deoxynivalenol is the most common mycotoxin, detected in 86% of samples; fumonisin and zearalenone samples were 77% and 50%, respectively. In aflatoxins, the detection rates of T-2 and OTA samples were 29%, 23% and 5%, respectively. South America has the third highest concentration of fumonisins (2,192 ppb) worldwide and the highest global average OTA concentration (22 ppb). The highest concentrations of fumonisin in South America were from Brazilian corn samples (34,860 ppb).

Middle East

With four mycotoxins with average concentrations above the risk threshold, the Middle East faces a high contamination risk. The most prevalent mycotoxins in this region were deoxynivalenol, fumonisins and zearalenone detected in 62 percent, 58 percent and 43 percent of samples respectively. Concentration detected in Middle East were 8,841 ppb fumonisins and 4,801 deoxynivalenol.

middle East

The average concentration of the four mycotoxins is above the risk threshold and the Middle East faces a higher risk of contamination. The most common mycotoxins in the region, deoxynivalenol, fumonisin and zearalenone, were detected at 62%, 58% and 43%, respectively. The highest concentration of fumonisin detected in the Middle East was 8,841 ppb and deoxynivalenol was 4,801 ppb.

South Africa

With four mycotoxins above the risk threshold, South Africa faces a high contamination risk. Deoxynivalenol, fumonisins and zearalenone were the most prevalent mycotoxins detected in 67 percent, 65 percent and 45 percent of samples respectively. South Africa shows the highest average concentration of zearalenone worldwide (9,805 ppb).

South Africa

Four mycotoxins are above the risk threshold and South Africa faces a higher risk of contamination. The most common mycotoxins in the samples were deoxynivalenol, the detection rates of fumonisin and zearalenone were 67%, 65% and 45%, respectively. South Africa is the world's highest average concentration of zearalenone (9,805 ppb).

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