Since most of the genetically modified (GM) plants and their products are used as animal feeds, their safety to animals and people in the food chain has become another concern. At present, the hotspots of the debate over genetically modified feeds are as follows: (1) Can foreign genes in transgenic crops cause allergic reactions in animals and humans? 2 Whether the resistance genes in the transgenic crops will be transferred. 3 Is insecticidal protein, protease inhibitors and residual insect-resistant endotoxins in insect-resistant transgenic crop products harmful to human and animal health? 4 The promotion of herbicide-resistant transgenic crops may lead to increased herbicide residues in the environment and contaminate food and feed. 5 Viral coat protein genes introduced into antiviral transgenic crops may cause harm to human and animal health. Plant DNA is not easily destroyed during processing, and most of the DNA remains intact after heating at 90, and DNA is hardly degraded in silage. Feeding animals with feeds containing GM products may lead to harmful DNA fragments that may have some unknown effect on gut bacteria and related cells, causing them to mutate genetically, or to produce destructive results. . DNA remains intact in leaves, seeds, certain temperatures, and silage. The temperature for animal feed production and processing is about 80, which can only partially destroy DNA. In many cases, raw materials are often used for processing. As feed. Most commercial animal feeds contain intact DNA fragments greater than 1200 hP (representing the size of the DNA), whereas the beta-lactamase antibiotic resistance marker gene used in transgenic organisms is approximately 1200 hp in size. The FDA clearly stated that DNA fragments are likely to be ingested by mammalian cells. Officials in the United Kingdom have pointed out that genetically modified DNA can be transferred not only through food but also through contact with dust and pollen during food processing and farm work. The research results of the U.S. research institutes show that the genetically modified feed has not been found to have any harmful effects on the growth performance, health status, meat, eggs, or milk components of livestock and poultry, and no transgenic protein or transgenic DNA has been detected in meat, eggs, and milk. The current trend is to promote, not limit, the development of genetic engineering technology products while safeguarding human health and the ecological environment. With the rapid development and application of genetically modified crops, transgenic crops and their by-products will increasingly be used as feed. China Agricultural University used genetic engineering methods to improve corn quality. Under the National High-Tech Research and Development Program and National Special Funding for Genetically Modified Research and Industrialization, a selection of high-protein, high-lysine transgenic corn inbred lines and cross combinations was undertaken by the research group headed by Prof. Guangming Guang at the China Agricultural University. "The topic was approved on January 8 this year. Corn is a high-yielding food crop, and it is also a major feed and industrial raw material. Crops, but corn's nutritional quality is relatively poor, protein, lysine content is also low. According to data provided by the World Health Organization, due to low lysine content, only 45% to 50% of the protein in corn seed is utilized by humans and animals. In the feed industry with corn as the pillar industry in China, the lysine content of corn accounts for only 0.27% of the dry weight of the seed, and the protein accounts for only 9.5% of the dry weight of the seed. Therefore, high-quality lysine and other feed additives must be added to the formulated and mixed feed to meet the needs of livestock and poultry growth and development. For a long time, scientists hope to increase the lysine content in corn seeds through conventional breeding methods. Due to the constraints of reconfigurable gene sources, the problem that lysine and protein contents cannot be simultaneously increased is met. The group headed by Prof. Guangming Guang used genetic engineering to study seven years of painstaking efforts to overcome the problem that lysine and protein cannot be raised at the same time in constantly breeding maize. The quality indexes of the cultivated high quality corn have exceeded that of high quality protein corn. , to explore a new way for the cultivation of high-quality corn. The research group also used the transgenic inbred lines and often-presented inbred lines to prepare a large number of cross combinations and screened them for excellent comprehensive agronomic traits. The two hybrid combinations Y642 and Y419 suitable for summer sowing in North China have already completed the environmental release test in the safety evaluation system and have a good application prospect. The high lysine protein gene isolated from the research group and the transgenic technology system of high-protein, high-lysine-quality corn have been applied for national invention patents. The results were first used at home and abroad to genetically engineer 18 elite genetically modified maize inbred lines. Their protein content accounted for 132% to 17.2% of the dry weight of seeds, and lysine accounted for 0.38% to 0.46% of the dry weight of seeds. And with good teamwork. Protein amino acids In composition, except for leucine, which is equal to the control inbred line, the content of other amino acids has increased, especially the 8 essential amino acids for humans have been greatly increased. Experts believe that this technical achievement has formed a reserve of technology and products, with potentially huge economic and social benefits. Not only are our sun-Dried Goji Berries raw, organic, and non-GMO, they are tested by a third party laboratory to be free of mold, heavy metals and pesticides to ensure purity beyond organic certification. Organic Black Goji Berry Organic Black Goji Berries,Bio Organic Black Wolfberry,Organic Black Lycium Ruthenicum Ningxia Pure Biology Technology Co., Ltd. , http://www.pure-biotechnology.com
Black Goji Berry is a shrub. It is a miracle herbal tea and superfood originated in China , mainly grow in Qinghai-Tibetan Plateau, Ningxia, XinJiang, Gansu Province.
We also call Organic Black Goji Berry as Black Chinese wolfberry; black wolfberry;black goji berry tea, its Latin name is Lycium ruthenicum Murr. The Herb is the richest in nutrient called OPC(Oligomeric Proanthocyanidins), which helps in the elimination of toxins. This nutrient is known to have great antioxidant properties as compared to other nutrients.
Best used to cure cancer, organic Black goji berry inhabits the growth of cancer cells. Cures Heart disease, menstrual disorders.
organic Black goji berry(Black wolfberry) is known to have powerful antioxidant and anti-aging properties.