If you are worried about genetically modified foods, you can enjoy it or you can choose to say “noâ€. In China, the labeling and testing of genetically modified foods are very strict and it is difficult to “hidden in†traditional foods.
Professor Zhang Dabing, member of the National Agricultural Genetically Modified Organism Standardization Committee, said that the detection method of genetically modified foods has become more and more advanced and rapid. It takes only four to five hours in the laboratory to extract samples and give results. One day, citizens can easily and easily perform tests in the kitchen. In fact, it is also feasible to test genetically modified foods in the kitchen of ordinary people. First, extract the DNA from the food. The plant is chopped enough to take the solution, remove the residue, add twice the amount of alcohol and a small amount of salt, and the white matter precipitated is DNA. Then, within 5 to 10 minutes, you can use the relevant test strip to know if the test food is genetically modified.
Experts pointed out that in fact, nature has been carrying out "transgenic projects": such as chloroplasts, gall nut, vegetable corn, dodder seed and so on. Another example is Agrobacterium, which has been genetically modified in nature for thousands of years. So far there is no literature on the adverse effects of GM crops on health, biodiversity, and the environment. Compared with the impact of large-scale use of pesticides on human health, the environment, and biodiversity, there is no need to worry about GM crops.
The utility model discloses a Kitchen Shower head that is convenient to switch the water outlet mode, has a compact structure, and is easy to use and a kitchen faucet using the kitchen shower head. The shower head includes a shower body and a shower head provided with a spray water outlet and a V-shaped water outlet. , The shower head is provided with a water separator, and the water separator is provided with an annular flow channel and an inner flow channel respectively connected to the spray water outlet body and the V-shaped water outlet body, and the lower end of the outer wall of the water separator is upwardly circular A plurality of water inlet holes connected to the annular flow channel are provided, and a first sealing ring is provided on the lower side of the water inlet hole; the water outlet end of the shower body is connected with a converter, and the converter is provided with a communicating In the water diversion cavity at the water outlet end of the shower body, the lower end of the water diversion device is installed in the water diversion cavity and can move up and down, and the upper end of the inner wall of the water diversion cavity is provided with a matching first sealing ring
Kitchen Pull Shower,Kitchen Pull Shower Head,Stainless Steel Shower Head,Rotating Wash Basin Shower
Yuyao Zelin Sanitary Ware Co., Ltd , https://www.kitchen-sinkfaucet.com