Every time the topic of genetically modified (GM) crops comes up, it tends to strike a nerve with the public. According to recent reports by CCTV, the Ministry of Agriculture has approved three GM soybean security certificates for import, allowing them to be used as processing raw materials. This decision has reignited the ongoing debate about whether GM crops are safe or harmful.
How can you tell if food is genetically modified? Fan Zhihong, an associate professor at the College of Food Science and Technology, China Agricultural University, explained that if a product's main ingredient contains genetically modified components, it should be clearly labeled according to Chinese regulations. For consumers who want to avoid GM foods, careful reading of labels is essential. For example, when purchasing soy oil, you might find small print stating that "the raw material is genetically modified soybeans." However, there are no strict rules requiring processed foods containing GM ingredients to be labeled. For instance, many fast-food chains in the U.S. use genetically modified potatoes for French fries, and restaurant cooking oils often contain genetically modified fats. As a result, eating out or buying pre-packaged foods increases the likelihood of encountering GM ingredients.
In contrast, when buying locally grown fruits and vegetables (except papaya), using peanut oil, or consuming traditional grains like millet and red beans, the chances of encountering GM ingredients are almost nonexistent. These foods not only offer high nutritional value but also provide a safer alternative for those concerned about genetic modification.
Here are some ways to identify genetically modified foods:
1. Seasonality: Off-season produce, except for greenhouse-grown items, is more likely to be genetically modified.
2. Color: Unusual colors, such as colored cotton or peppers, may indicate genetic modification.
3. Shape: Tomatoes that are unnaturally small or have an exaggerated shape, like large thumbs, are often genetically modified.
4. Taste: Traditional corn has a mild sweetness, while overly sweet corn is likely genetically modified.
5. Pest Resistance: Crops that are rarely attacked by pests are more likely to be genetically modified.
6. Yield: In early years, GM crops generally produced higher yields than traditional varieties.
Comparing genetically modified and non-genetically modified foods:
Carrots: Non-GM carrots tend to have an uneven surface, are not straight, and have a protruding head. GM carrots are usually smooth, straight, and sometimes thicker at the end, with a concave head. They are commonly available in summer, while non-GM ones are more prevalent in autumn and winter.
Potatoes: Non-GM potatoes are often irregular, dark in color, and pitted. After peeling, they darken quickly. GM potatoes are smoother, lighter in color, and do not change much after peeling.
Papaya: Most papayas sold in markets today are genetically modified.
Tomatoes: GM tomatoes are bright red, firm, and hard to crack. Small tomatoes, which come in red, yellow, oval, or round shapes, are typically genetically modified. Non-GM tomatoes are larger and may have a more varied shape. Their taste is often sour, whereas GM tomatoes have a sweeter, less acidic flavor. When ripe, non-GM tomatoes become soft, while GM tomatoes remain hard. Non-GM tomatoes don’t store well, while GM ones can last longer without spoiling.
Our patch fittings are suitable for most kinds of conceivable toughened glass designs thicknesses of 10-12mm. Manufactured from high-grade materials, stainless steel 304 cover with the body in aluminum or zinc alloy, High Quality Glass Door Patch Fittings is widely applied on the commercial building because its high performance of durability and anti-rusting. Contemporary Stainless Steel Patch Fittings are available for various kinds of surface finishes, e.g satin finish, polish finish, or some other special finish to match with different decorating styles. Overpanel Corner L-shape Patch Fittings are one of the best sell Glass Hardwares.
Patch Fitting,Glass Door Fittings,Patch Fitting Glass Door,Patch Fitting Door
Leader Hardware Manufacturer Limited , https://www.leaderhardwarecn.com