Where is glyphosate found?
Best insight from top research papers
Glyphosate is found in different water sources, including drinking water, in various countries such as the United States, Canada, Australia, Argentina, China, and Mexico . It has been detected in surface water, groundwater, streams, rivers, and even in sediment samples . Glyphosate and its degradation product, aminomethylphosphonic acid (AMPA), are frequently detected together in the environment . The concentrations of glyphosate in water bodies can vary depending on the season, with higher levels often observed during the dry season . Glyphosate has been found in both agricultural and non-crop areas, indicating its widespread use and potential for contamination . The presence of glyphosate in natural protected areas highlights the need for evaluation of its impact on native species and the regulation of its use . Overall, glyphosate is mobile and occurs widely in the environment, with its occurrence in water bodies raising concerns about potential impacts on human health and non-target biota .
Answers from top 5 papers
More filters
| Papers (5) | Insight |
|---|---|
| Glyphosate is found in water bodies near crop fields in southern Mexico, including natural protected areas and agricultural areas. | |
| Glyphosate is found frequently and widely in U.S. soils, surface water, groundwater, and precipitation. | |
29 Jun 2021 1 Citations | Glyphosate is found in stream water, streambed sediments, and suspended sediments in a suburban tropical watershed on the island of Oahu, Hawaii. |
| Glyphosate is found in plants, water, and soil, as mentioned in the abstract of the provided paper. | |
| Glyphosate is found in different water sources, including surface water and drinking water, as mentioned in the provided paper. |
Related Questions
Is glyphosate genotoxic?5 answersGlyphosate genotoxicity is a topic of controversy. Some studies suggest that glyphosate is not genotoxic and does not induce DNA damage. However, other studies indicate that glyphosate and glyphosate-based herbicides (GBHs) can cause genetic damage. The genotoxic effects of glyphosate may be influenced by the adjuvants present in commercial formulations. Glyphosate itself showed no genotoxicity in bacterial mutagenicity tests and human cell assays. However, some GBHs and herbicides present in these formulations exhibited cytotoxicity and genotoxic activity. In vivo human studies also reported positive results for genotoxicity of GBHs. Overall, while there is evidence suggesting genotoxic potential of glyphosate and GBHs, further research is needed to fully understand the genotoxic effects and the role of adjuvants in these formulations.
How does glyphosate affect human health?4 answersGlyphosate, the widely used herbicide, has been linked to several health issues. Studies have shown that glyphosate exposure is associated with an increased risk of follicular lymphoma. It has also been found to cause allergic and non-allergic wheezing in farm women. In animal studies, glyphosate exposure led to increased levels of TNFa and soluble Amyloid Beta, suggesting potential harm to overall health. Additionally, glyphosate has been identified as one of the pesticides correlated with an increase in cancer cases. Glyphosate is suspected of being a mutagen, carcinogen, and neurotoxic substance. It has adverse effects on the microbiome, nutrient levels, and cellular health. Glyphosate also disrupts the endocrine system, damages the gut lining, interferes with microbiota, and increases antibiotic resistance. Furthermore, glyphosate exposure has been linked to decreased nutritive value in plants and crops. The World Health Organization has classified glyphosate as probably carcinogenic to humans. Overall, there are growing concerns about the harmful effects of glyphosate on human health.
Is glyphosate harmful?4 answersGlyphosate is considered harmful to the environment, human health, and nontarget species. Studies have shown that glyphosate and its derivatives can have harmful side effects on human, plant, and animal health, as well as water and soil quality. The indiscriminate use of glyphosate can lead to soil and water contamination, changes in soil fertility, and ecological imbalance. Glyphosate has been linked to an increase in the onset of follicular lymphoma, allergic and non-allergic wheezing, and detrimental effects on general health. Glyphosate has also been found to have genotoxic and cytotoxic effects, as well as contamination of groundwater and soils. Overall, the evidence suggests that glyphosate poses risks to both human and environmental health.
Is glyphosate harmful?5 answersGlyphosate is considered toxicologically harmful and has potential associations with human carcinogenesis and other chronic diseases, including mental and reproductive behaviors. Several studies have concluded that herbicide concentrations right below the official safety limits induced toxic effects, highlighting the harmful effect of glyphosate on both human and environmental health. Growing literature has reported health risks associated with glyphosate and glyphosate-based herbicides, including cytotoxic and genotoxic effects, disruption of the estrogen pathway, impairment of cerebral functions, and alleged correlation with some cancers. Glyphosate does not harm plants by interfering with mineral nutrition and has a lower environmental impact quotient than most synthetic herbicide alternatives. Concerns about glyphosate's possible health impacts increased after it was classified as "probably carcinogenic" by the International Agency for Research on Cancer.
Where is starch found?3 answersStarch is found in various parts of plants, including seeds, stems, leaves, roots, fruits, and pollen. It is stored as insoluble granules in cellular organelles called plastids. In red algae, starch granules are found outside the chloroplasts, while in green algae, they are formed within the chloroplast. Starch has been discovered in archaeological contexts dating back as far as two million years, in a wide range of settings and locations around the world. Native starch granules are primarily stored in the endosperm of cereals, parenchyma of tubers, and cotyledons of legume seeds. Starches are commonly found in seeds, roots, and tubers, with various sources such as corn, cassava, wheat, sorghum, rice, and potato.
What is glyphosate?4 answersGlyphosate is a widely used herbicide that is commonly found in herbicide formulations such as Roundup®. It is used for weed control in agriculture, farming, forestry, trees, aquatic ponds, and lawns and gardens. Glyphosate works by inhibiting a key enzyme involved in the synthesis of aromatic amino acids in plants, fungi, and bacteria. It has unique environmental properties, low toxicity, and is easily taken up and transported in plants. However, there are concerns about the adverse effects of glyphosate on the microbiome, nutrient levels, cellular health, and its potential carcinogenic properties. Studies have also shown that glyphosate can contaminate groundwater, accumulate in plant tissues, and decrease the nutritive value of crops. Efforts are being made to track and identify trace amounts of glyphosate in the environment and develop strategies for its remediation.