In Ecuador, genetically modified soybeans are being freely sold (in grain and through processed products) without the end consumer being aware of it. This is the conclusion reached by a monitoring carried out in markets, grocery stores and supermarkets in Ecuador by the Federation of Agricultural Centers of the Coast.
Sales of genetically modified soy are carried out in violation of Ecuadorian legislation, which is very clear on the matter.
BACKGROUND
Soybeans are the most widely produced oilseed crop and have the largest share of the world market. More than half of the total oilseeds produced annually in the world are soybeans.
This immense growth is due to the great boost given by the United States government to its soybean sector, grouped in the ASA (American Soybean Association)[1], created to promote soybean trade in the United States and the rest of the world.
The ASA has imposed a change in people's lifestyle centered on soy: replacing red meat with white meat, animal fats with vegetable fats, and cow's meat and milk with "soy meat and milk." They turned soy into the symbol of healthy living (Bravo, 2005: 7-21).
Today, it exerts various types of pressure or encouragement on delegates from Third World countries, for example by inviting them on tours to learn about the "American success" of genetically modified soy.
WHAT IS TRANSGENIC SOY?
At present, major soybean producers have completely abandoned conventional varieties in favor of genetically modified soybeans. GM soybeans account for almost 501 TP3T of the total surface area planted with genetically modified seeds in the world, and all of them are soybeans resistant to the herbicide glyphosate, marketed under the name Roundup Ready soybeans (or RR soybeans).
In 2011, the area planted with glyphosate-resistant soybean seeds was 75.4 million hectares, which was planted basically in 4 countries: the United States, Brazil, Argentina and Paraguay (James, 2011).
The rapid adoption of transgenic soy is due to the fact that it favors the management of weeds using chemical applications instead of manual work. This means that rural labor is substantially reduced, the presence of glyphosate in the environment is increased, and the amount of residues of this agrotoxin in soybean seeds is increased.
WHAT IS IT NEEDED FOR?
The increase in the area planted with soybeans in the world is growing hand in hand with the expansion of the poultry and pork industry, especially in the Third World, where many of the large production companies have moved in order to reduce production costs (because in these countries labor, land and water are cheaper), and because they do not have to comply with strict environmental and labor standards as in their countries of origin.
HEALTH IMPACTS OF TRANSGENIC SOY
In recent years, several studies have emerged that report on the health impacts produced by genetically modified soy.
Some animal studies have shown that genetic engineering can be used to introduce new allergenic compounds into crops, increase the presence of naturally occurring allergens, or even alter harmless compounds to produce allergenic proteins. Most known food allergens are proteins with peculiar characteristics, but some compounds do not fit this description and there is no technique available to detect their allergenic properties a priori, except through direct exposure.
In a study conducted in the Netherlands, researchers found that 22 of 33 proteins analyzed from GM crops contained DNA sequences identical to those present in known allergens (Kleter GA and Peijnenburg, 2002).
In histological studies of rats and mice fed conventional soy and glyphosate-resistant soy, an alteration in the color of the rat testes was found, as well as alterations in the young sperm cells of mice fed with transgenic soy. Embryos of pregnant mice fed with transgenic soy showed changes in DNA function compared to the control group (mothers fed with conventional soy) (Vecchio et al. 2004).
GLYPHOSATE IMPACTS
Studies conducted by the Universidad del Litoral in Argentina show that glyphosate is not completely metabolized by transgenic soybean plants, and that it accumulates in the seeds and roots. In other words, transgenic soybean grains have a significant accumulation of glyphosate (Arregi et al. 2004). Pest Manag. 60(2):163 – 6.
In humans, glyphosate alone or in formulation (as is the case with Roundup) has been found to cause skin and eye irritation, nausea and dizziness, pulmonary edema, decreased blood pressure, allergic reactions, abdominal pain, massive loss of gastrointestinal fluid, vomiting, loss of consciousness, destruction of red blood cells, abnormal electrocardiograms, and kidney damage or failure.
Carrasco's studies show the teratogenic effects of glyphosate, as it acts on the first mechanisms of morphogenesis in vertebrate embryos, which raises concerns about the clinical results of human offspring in populations exposed to transgenic soybean in agricultural fields, and among those who consume soy-based products (Carrasco, et al., 2010).
SOYBEAN IMPORTS FROM ECUADOR
Our main sources of imported soybeans are Argentina, United States and Bolivia: where mainly transgenic soy is produced.
The main importing companies are: Pronaca, Agripac, Pollo Favorito, Afaba, Avesca, Anhalzer Incubator, Oro Agricultural Integration, Promariscos.
From 2006 to 2012, soybean imports to Ecuador have increased by more than 40% per tonne, reaching volumes of 14 million tonnes in 2012 compared to the 10 million tonnes imported in 2006, according to statistics from the Central Bank of Ecuador.
To reduce our dependence on exports, we intend to increase soybeans as part of the change in the productive matrix, but we want to use transgenic soybeans in order to increase yield to 3.5 MT/ha.[3] (MAGAP, 2013).
The proposal made by MAGAP is surprising, since at the moment no country has achieved such high yields, as shown in the following table:
2005 – 2010 TM/Ha | |
Bolivia | 1,82 |
Argentina | 2,67 |
Brazil | 2,64 |
Paraguay | 2,18 |
USA | 2,86 |
Ecuador | 2.5 (current) |
Ecuador | 3.5 (aim for transgenic seeds) |
SOURCE: IICA (Indicators 2012).MAGAP (2013)
From the analysis of this table, we can draw some conclusions
1. Countries such as Argentina, Brazil and the United States, where there have been extensive genetic improvement programs for soybeans, for example through INTA and EMBRAPA, are those with the highest yields. These research centers have managed to adapt soybeans to several of the phytogeographic zones of their countries, and generate high-yield varieties.
2. It is in these varieties, developed by public institutions and with public funds, that Monsanto has inserted its genes.
3. Soybean yield is not related to whether or not it is transgenic, but to the conventional improvement programs carried out on national varieties.
4. Countries such as Bolivia and Paraguay have lower yields than Ecuador, despite the use of transgenic seeds.
The area planted with soybeans in Ecuador is as follows:
Years | Hectares under production | Years | Hectares under production |
2000 | 55.156 | 2005 | 34.146 |
2001 | 45.000 | 2006 | 29.000 |
2002 | 60.000 | 2007 | 19.500 |
2003 | 58.273 | 2008 | 32.038 |
2004 | 56.504 | 2009 | 40.306 |
Source: MAGAP / III CNA / SIGAGRO (2012)
MONITORING OF SOYBEAN SOLD IN ECUADOR
Between June and August 2013, a monitoring process was carried out on soybeans sold in markets, grocery stores and supermarkets in Ecuador.
For this purpose, kits were used to detect the transgenic protein CP4 EPSPS, present in Roundup Ready soybeans. To detect this protein, the beans were ground and the protein was solubilized in water. Negative results developed a red line on the band, while positive results showed two lines.
The following table summarizes the results.
PROVINCE | LOCALITY | POSITIVE RESULTS | NEGATIVE RESULTS |
Saint Helena | Saint Helena | – | 2 |
Freedom | 1 | 3 | |
The Rivers | Babahoyo | 5 | 5 |
Windows | 3 | 3 | |
Vinces | 1 | 5 | |
Quevedo | – | 7 | |
Valencia | 1 | 2 | |
Chilintomo | 1 | ||
Juan Montalvo | 1 | ||
Saint Lucia | 1 | 1 | |
Mocache | 1 | ||
Good faith | 1 | ||
Guayas | Miracles | – | 12 |
Guayaquil | 4 | 4 | |
Yaguachi | 5 | ||
Pedro Carbo | 10 | ||
Sargentillo Hills | 1 | – | |
Manabi | Puerto Lopez | 1 | |
Pichincha | Quito | 2 | 2 |
Chimborazo | Riobamba | 3 | |
Loja | Loja | 1 | |
INIAP | INIAP | 1 | 5 |
Some important aspects that we would like to highlight from these results:
a) Transgenic soy is being sold in Ecuador, without consumers being aware of it
b) at least two samples came from packages that had a label stating that the soy was not transgenic
c) one of the positive results was found in a material that is being evaluated by INIAP as a seed
WHAT OUR LEGISLATION SAYS
In Ecuador we have abundant legislation that maintains that transgenic foods or components must be labeled. For example, Art. 26 of the Organic Law on Food Sovereignty states that:
«Raw materials containing transgenic inputs may only be imported and processed if they comply with health and safety requirements and their reproductive capacity is disabled, respecting the precautionary principle, so that they do not threaten human health, food sovereignty and ecosystems. Products made from transgenics will be labeled in accordance with the law that regulates consumer protection.»
For its part, the Consumer Protection Law states in its Art. 13:
Production and Transgenic.- If the products for human or livestock consumption to be marketed have been obtained or improved through gene transplantation or, in general, genetic manipulation, this fact will be indicated on the product label, in duly highlighted letters.
With the results obtained in this monitoring, we can see that Ecuadorian legislation on labeling of genetically modified foods is not being complied with.
Final Conclusions
Ecuador depends on soybean imports, primarily to supply the poultry and pork agroindustry, which is a response to a change in the eating habits of Ecuadorians, who are gradually abandoning the consumption of local products based on our agrobiodiversity.
A percentage of imported soy is genetically modified, as demonstrated by studies conducted on material collected at various food sales centers in the country.
It is urgent to implement a labeling system for these genetically modified foods, as required by Ecuadorian legislation, and as a recognition of the rights of consumers to choose the type of food they want.
But even more urgent is the adoption of policies that promote agroecology as the main component of our agricultural production matrix, in which intensive use is made of our agrobiodiversity, and in this way ensure the health of Ecuadorians, both producers and consumers, achieve the objectives to achieve food sovereignty in Ecuador; and maintain the status of a country free of GMOs.
References
Carrasco Andrés. 2010. Glyphosate-Based Herbicides Produce Teratogenic Effects on Vertebrates by Impairing Retinoic Acid Signaling. Chem. Res. Toxicol., 2010, 23 (10), pp 1586–1595
Constitution of Ecuador. 2008. Montecristi
James, Clive. 2011. Global Status of Commercialized Biotech/GM Crops: 2011. ISAAA Brief No. 43. ISAAA: Ithaca, New York.
Kleter GA and Peijnenburg Ad ACM. 2002. Screening of transgenic proteins expressed in transgenic food crops for the presence of short amino acid sequences identical to potential IgE-binding linear epitopes of allergens. BMC Structural Biology 2002, 2:8.
Kaczewer J. 2002. Glyphosate Toxicology: Risks to Human Health. Ecoportal.
Consumer Protection Act. 2001.
Organic Health Law. 2006
MAGAP. 2013. Change in the productive matrix.
Oliveri et al., 2006. “Temporary Depression of Transcription in Mouse Pre‐implantation Embryos from Mice Fed on Genetically Modified Soybean,” 48th Symposium of the Society for Histochemistry, Lake Maggiore (Italy), September 7–10, 2006.
Vecchio L. et al. 2004. “Ultrastructural Analysis of Testes from Mice Fed on Genetically Modified Soybean,” European Journal of Histochemistry 48, no. 4 (Oct–Dec 2004):449–454.
Websites
http://www.portal.bce.fin.ec/vto_bueno/ComercioExterior.jsp
http://servicios.agricultura.gob.ec/sinagap/index.php/site-map/2-produccion/Cacao?view=application
Grades
[1] Brings together producers and other sectors involved in the soybean trade in the United States
[2] Public Law 480
[3] According to MAGAP, the average soybean yields in Ecuador at the moment are 2.5 MT/ha.
Richard Intriago, Barbara Perez, Elizabeth Bravo
FEDERATION OF AGRICULTURAL CENTERS OF THE COAST
RALLT
In Ecuador we have abundant legislation that maintains that transgenic foods or components must be labeled. For example, Art. 26 of the Organic Law on Food Sovereignty states that:
«Raw materials containing transgenic inputs may only be imported and processed if they comply with health and safety requirements and their reproductive capacity is disabled, respecting the precautionary principle, so that they do not threaten human health, food sovereignty and ecosystems. Products made from transgenics will be labeled in accordance with the law that regulates consumer protection.»
For its part, the Consumer Protection Law states in its Art. 13:
Production and Transgenic.- If the products for human or livestock consumption to be marketed have been obtained or improved through gene transplantation or, in general, genetic manipulation, this fact will be indicated on the product label, in duly highlighted letters.
With the results obtained in this monitoring, we can see that Ecuadorian legislation on labeling of genetically modified foods is not being complied with.
Final Conclusions
Ecuador depends on soybean imports, primarily to supply the poultry and pork agroindustry, which is a response to a change in the eating habits of Ecuadorians, who are gradually abandoning the consumption of local products based on our agrobiodiversity.
A percentage of imported soy is genetically modified, as demonstrated by studies conducted on material collected at various food sales centers in the country.
It is urgent to implement a labeling system for these genetically modified foods, as required by Ecuadorian legislation, and as a recognition of the rights of consumers to choose the type of food they want.
But even more urgent is the adoption of policies that promote agroecology as the main component of our agricultural production matrix, in which intensive use is made of our agrobiodiversity, and in this way ensure the health of Ecuadorians, both producers and consumers, achieve the objectives to achieve food sovereignty in Ecuador; and maintain the status of a country free of GMOs.
References
Carrasco Andrés. 2010. Glyphosate-Based Herbicides Produce Teratogenic Effects on Vertebrates by Impairing Retinoic Acid Signaling. Chem. Res. Toxicol., 2010, 23 (10), pp 1586–1595
Constitution of Ecuador. 2008. Montecristi
James, Clive. 2011. Global Status of Commercialized Biotech/GM Crops: 2011. ISAAA Brief No. 43. ISAAA: Ithaca, New York.
Kleter GA and Peijnenburg Ad ACM. 2002. Screening of transgenic proteins expressed in transgenic food crops for the presence of short amino acid sequences identical to potential IgE-binding linear epitopes of allergens. BMC Structural Biology 2002, 2:8.
Kaczewer J. 2002. Glyphosate Toxicology: Risks to Human Health. Ecoportal.
Consumer Protection Act. 2001.
Organic Health Law. 2006
MAGAP. 2013. Change in the productive matrix.
Oliveri et al., 2006. “Temporary Depression of Transcription in Mouse Pre‐implantation Embryos from Mice Fed on Genetically Modified Soybean,” 48th Symposium of the Society for Histochemistry, Lake Maggiore (Italy), September 7–10, 2006.
Vecchio L. et al. 2004. “Ultrastructural Analysis of Testes from Mice Fed on Genetically Modified Soybean,” European Journal of Histochemistry 48, no. 4 (Oct–Dec 2004):449–454.
Websites
http://www.portal.bce.fin.ec/vto_bueno/ComercioExterior.jsp
http://servicios.agricultura.gob.ec/sinagap/index.php/site-map/2-produccion/Cacao?view=application
Grades
[1] Brings together producers and other sectors involved in the soybean trade in the United States
[2] Public Law 480
[3] According to MAGAP, the average soybean yields in Ecuador at the moment are 2.5 MT/ha.
Richard Intriago, Barbara Perez, Elizabeth Bravo
FEDERATION OF AGRICULTURAL CENTERS OF THE COAST
RALLT