Home >
Commercial Spangenic Crops Are Controversial. Qingdao Only Grows Cotton.
< p > > a href= "http://news.sjfzxm.com/news/list.aspx? Classid=101112107105" > spangenic crops < /a > Qingdao only cotton > /p >
< p > according to the people's daily, up to now, China has approved the application safety certificate of spangenic production, and has cotton, rice, corn and papaya in its effective period. What kinds of genetically modified crops are commercially grown in Shandong province? < /p >
< p > September 22nd, Shandong Provincial Department of agriculture science and technology office staff in an interview with our reporter said that at present, Shandong Province approved the planting of genetically modified crops only cotton. For corn and rice two crops, although has obtained the Ministry of agriculture genetically modified organisms safety management office safety certificate, but has not yet been commercialized planting in the whole country. < /p >
< p > the above staff told reporters that GMO biosafety certificate issuance is not equivalent to allowing commercial production, but also needs to be approved by the production test. < /p >
< p > has Qingdao planted genetically modified cotton? After consulting with the agriculture department, the reporter learned that at present, only Pingdu is planting cotton in the city, with an area of 40 thousand mu. The main planting varieties are Lu Miyan 28, Lu Mian 29, < a href= "http://news.sjfzxm.com/news/ list.aspx Classid=101112107107", "Lu Mian Yan /a" 22, and Xin Qiu 1, all of which are genetically modified cotton varieties. "Pingdu began planting genetically modified cotton as early as 2001." Pingdu City Agricultural Bureau agricultural technology station staff Zhang Suzhi told reporters. < /p >
< p > "Lu Miyan No. 28, No. 29 and No. 22 are the conventional spangenic cotton varieties cultivated by Shandong Cotton Research Center." In September 23rd, Li Ruzhong, deputy director of the cotton research center of Shandong Academy of Agricultural Sciences, told reporters. < /p >
< p > Xin Qiu No. 1 is a genetically modified species selected by Shandong Jin Qiu Seed Industry Co., Ltd. and Chinese Academy of Agricultural Sciences Biotechnology Research Institute. < /p >
< p > initially planted for insect resistance < /p >.
< p > "if there is no spangenic technology, the cotton crop can not be planted." Li Ruzhong told reporters that he had hosted the first spangenic cotton variety Lu Miyan 15 in Shandong. < /p >
< p > 1992, the cotton bollworm disaster broke out in the northern cotton region of China. Shandong, as a major cotton growing province, was deeply affected by it. Li Ruzhong led the research group to target the breeding of insect resistant cotton varieties. < /p >
< p > the original intention of spangenic cotton research is not to produce high yield, but to resist insects. The cotton varieties used to have to fight 20 times a season, and spangenic cotton only five or six times. Li Ruzhong told reporters that "Bt gene cotton germplasm was introduced from the Institute of biological sciences of China Academy of Agricultural Sciences first, and then hybridized with high-yielding cotton varieties, and insect resistant hybrid cotton was selected." < /p >
< p > it is against this background that the new insect resistant hybrid cotton variety Lu Mian 15 was born. In the 1997~2001 and 5 consecutive years in Shandong and the national regional trials, the yield of Lu Mian 15 was the highest, and the highest yield of the insect resistant hybrid cotton in China was recorded. In May 2001, the Ru Mian 15 was examined and approved by the Shandong variety Certification Committee and began to commercialize in Shandong. < /p >
< p > it can be said that Lu Mian 15 is a watershed of cotton varieties, and all cotton varieties since then are all genetically modified cotton varieties. < /p >
< p > "up to now, there are 35 spangenic cotton varieties bred by Shandong Cotton Research Center." Li Ruzhong told reporters that one hundred percent of the cotton grown in the province is genetically modified cotton. < /p >
< p > at present, all the cotton grown in the the Yellow River River Basin in China are all spangenic insect resistant cotton. The spangenic insect resistant cotton in the Yangtze River Basin accounts for 70%, and the spangenic cotton is not allowed in the northwest inland area. < /p >
< p > the "spangenic" logo hidden in Tibet is < /p >.
< p > in processed foods, China's genetically modified crops approved to import raw materials include soybeans, corn, rape, cotton and sugar beet. < /p >
< div style= "page-break-after: always" > span style= "display: none" > /span > /div >
< p > "according to the relevant regulations, the use of genetically modified raw materials in processing raw materials must be marked with the word" genetically modified "in the logo of the product. The office of science and Technology Office of the Provincial Department of agriculture told reporters that the approval authority has been put under the approval of the Provincial Department of agriculture, and the list of enterprises using genetically modified raw materials will be publicized. < /p >
< p > "when we investigated in the shopping mall, we found that the products using genetically modified materials were labeled" genetically modified ", but the words commonly tagged were very small. The above staff told reporters. < /p >
Reporter P also found this problem in an interview at a supermarket in the island city. Non GM has become the slogan of business promotion. Under the name of the product, non GM foods are indicated. However, the use of genetically modified raw materials, products need to be found in ingredients to use genetically modified soybean or "a href=" http://news.sjfzxm.com/news/list.aspx "Classid=101112107108" > spangenic rapeseed < /a >. < /p >
< p > reporters found that soybean oil and edible blend oil in supermarkets basically used genetically modified materials. Of the four soybean oils placed on supermarket shelves, there is only one type of 5L brand, which is a non GM product. In the edible blend oil, the use of genetically modified soybean and rapeseed also accounted for the majority and marked in the product mix. The peanut oil was identified as a non GM material, and no genetically modified corn oil was found. < /p >
< p > the price of GM and non GM products is also very different. Take soybean oil from 5L for example, the use of non genetically modified Shandong soybean oil is 79.9 yuan, while the other three prices are 53.5 yuan, 51.3 yuan, 56.5 yuan, the average price is 53.8 yuan, and the price is 32% lower than that of non GM products. < /p >
< p > China is cautious about the application and extension of spangenic technology -- < /p >
< p > from laboratory to field level check /p < >
Compared with the commercial production of genetically modified cotton (P), the commercialization of GM maize and rice has lagged behind for more than 10 years. What kind of process is needed for a genetically modified crop from laboratory research to commercial cultivation? Why did corn and rice that had obtained the certificate of safety as early as 2009 failed to achieve commercial cultivation? < /p >
< p > corn safety approval takes 11 years, < /p >.
< p > according to the regulations on safety management of agricultural genetically modified organisms and supporting regulations, China has implemented a graded and staged safety evaluation system for agricultural genetically modified organisms, and the safety committee of agricultural genetically modified organisms (hereinafter referred to as the safety committee) is responsible for the safety assessment of agricultural genetically modified organisms. The safety evaluation is carried out in five stages: experimental research, intermediate test, environmental release, productive test and application for safety certificate. < /p >
< p > "if a unit wants to do some research on genetically modified crops, it should provide an application report to the Ministry of agriculture before carrying out the experimental research. After the end of the experiment, it wants to carry out the pilot test, and it will be put on record by the Ministry of agriculture. If the safety evaluation committee is qualified, the next stage can be carried out, and these stages can not be carried out at the same time, so this is a very long process." Lu Xingbo, a member of the Ministry of agriculture's safety committee of agricultural genetically modified organisms and a researcher at the Institute of plant protection, Shandong Academy of Agricultural Sciences, told reporters that for example, the intermediate test link may take 1 to 2 years to complete. < /p >
< p > after the end of the production test, the test unit needs to submit a test report, including the molecular characteristics, the impact on the safety of the farmland ecological environment and the food safety evaluation report, etc., and the safety evaluation is carried out by the safety committee. Only when safety assessment is qualified can the safety certificate of agricultural genetically modified organisms be issued. < /p >
< p > "a genetically modified crop has to go through a rigorous process from the beginning to obtain a safety certificate, so we believe that GM crops with safety certificates are safe." Lu Xingbo said. < /p >
< p > but obtaining security certificate is only the first step. < /p >
< p > after obtaining the safety certificate of genetically modified rice and maize, it is necessary to carry out strict regional test and production test according to the regulations of the national variety approval. Only after reaching the standard can the variety certification be obtained. After that, the relevant seed enterprises must obtain strict approval of the GM crop seed production license and business license before undertaking seed production and operation. < /p >
< p > it is reported that the Ministry of Agriculture approved the application for safety evaluation of genetically modified rice and corn, which has been evaluated strictly for 11 years and 6 years. It fully reflects our country's prudent attitude towards the research and application of genetically modified organisms. < /p >
< p > no yield advantage is also difficult to popularize < /p >
< div style= "page-break-after: always" > span style= "display: none" > /span > /div >
"P > P > with phytase gene maize as an example, Lin Min, director of the Biotechnology Research Institute of Chinese Academy of Agricultural Sciences, introduced the test process to the media." through the security evaluation of the Security Commission and approval by the Ministry of agriculture, a middle test was carried out in Shandong province in 2006. In 2006, the environmental release was carried out, and a productive experiment was conducted in 2007~2008 years. In November 2008, apply for the safety certificate for the production and application of Shandong province. " < /p >
< p > October 2009, the Security Council announced the approval list of the second batch of agricultural genetically modified organisms safety certificates in 2009, among which the genetically modified corn and genetically modified rice were listed. < /p >
< p > "after obtaining the safety certificate, genetically modified crops should also be commercialized after seed production and business license through the procedures of variety regional test, variety approval and so on." In September 23rd, Wang Liming, director of the Maize Research Institute of Shandong Academy of Agricultural Sciences, said in an interview with reporters, "it is mainly in a closed environment that we repeatedly test the disease resistance and productivity of spangenic maize, which takes about 4 to 5 years." < /p >
< p > however, reporters learned that after obtaining the safety certificate, the Ministry of agriculture seed administration has not yet started the variety approval process of genetically modified maize. "It may be that the Ministry of agriculture has its own consideration. The variety approval has not been started yet. Even if it starts from now, it will take 4 to 5 years to complete the process." Wang Liming said. < /p >
The explanation given by Lu Xingbo P is that only the research unit (Chinese Academy of Agricultural Sciences) thinks that the GM maize variety is expected to obtain the certificate of variety approval before conducting regional trials and entering the validation stage. "Because this spangenic phytase corn is spanferring the phytase gene to an old corn variety, compared with the existing corn varieties, it has no yield advantage. Only after a href= "http://news.sjfzxm.com/" > crossbreeding < /a > can we breed suitable varieties for production and application. Lu Xingbo said. < /p >
< p > according to the people's daily, up to now, China has approved the application safety certificate of spangenic production, and has cotton, rice, corn and papaya in its effective period. What kinds of genetically modified crops are commercially grown in Shandong province? < /p >
< p > September 22nd, Shandong Provincial Department of agriculture science and technology office staff in an interview with our reporter said that at present, Shandong Province approved the planting of genetically modified crops only cotton. For corn and rice two crops, although has obtained the Ministry of agriculture genetically modified organisms safety management office safety certificate, but has not yet been commercialized planting in the whole country. < /p >
< p > the above staff told reporters that GMO biosafety certificate issuance is not equivalent to allowing commercial production, but also needs to be approved by the production test. < /p >
< p > has Qingdao planted genetically modified cotton? After consulting with the agriculture department, the reporter learned that at present, only Pingdu is planting cotton in the city, with an area of 40 thousand mu. The main planting varieties are Lu Miyan 28, Lu Mian 29, < a href= "http://news.sjfzxm.com/news/ list.aspx Classid=101112107107", "Lu Mian Yan /a" 22, and Xin Qiu 1, all of which are genetically modified cotton varieties. "Pingdu began planting genetically modified cotton as early as 2001." Pingdu City Agricultural Bureau agricultural technology station staff Zhang Suzhi told reporters. < /p >
< p > "Lu Miyan No. 28, No. 29 and No. 22 are the conventional spangenic cotton varieties cultivated by Shandong Cotton Research Center." In September 23rd, Li Ruzhong, deputy director of the cotton research center of Shandong Academy of Agricultural Sciences, told reporters. < /p >
< p > Xin Qiu No. 1 is a genetically modified species selected by Shandong Jin Qiu Seed Industry Co., Ltd. and Chinese Academy of Agricultural Sciences Biotechnology Research Institute. < /p >
< p > initially planted for insect resistance < /p >.
< p > "if there is no spangenic technology, the cotton crop can not be planted." Li Ruzhong told reporters that he had hosted the first spangenic cotton variety Lu Miyan 15 in Shandong. < /p >
< p > 1992, the cotton bollworm disaster broke out in the northern cotton region of China. Shandong, as a major cotton growing province, was deeply affected by it. Li Ruzhong led the research group to target the breeding of insect resistant cotton varieties. < /p >
< p > the original intention of spangenic cotton research is not to produce high yield, but to resist insects. The cotton varieties used to have to fight 20 times a season, and spangenic cotton only five or six times. Li Ruzhong told reporters that "Bt gene cotton germplasm was introduced from the Institute of biological sciences of China Academy of Agricultural Sciences first, and then hybridized with high-yielding cotton varieties, and insect resistant hybrid cotton was selected." < /p >
< p > it is against this background that the new insect resistant hybrid cotton variety Lu Mian 15 was born. In the 1997~2001 and 5 consecutive years in Shandong and the national regional trials, the yield of Lu Mian 15 was the highest, and the highest yield of the insect resistant hybrid cotton in China was recorded. In May 2001, the Ru Mian 15 was examined and approved by the Shandong variety Certification Committee and began to commercialize in Shandong. < /p >
< p > it can be said that Lu Mian 15 is a watershed of cotton varieties, and all cotton varieties since then are all genetically modified cotton varieties. < /p >
< p > "up to now, there are 35 spangenic cotton varieties bred by Shandong Cotton Research Center." Li Ruzhong told reporters that one hundred percent of the cotton grown in the province is genetically modified cotton. < /p >
< p > at present, all the cotton grown in the the Yellow River River Basin in China are all spangenic insect resistant cotton. The spangenic insect resistant cotton in the Yangtze River Basin accounts for 70%, and the spangenic cotton is not allowed in the northwest inland area. < /p >
< p > the "spangenic" logo hidden in Tibet is < /p >.
< p > in processed foods, China's genetically modified crops approved to import raw materials include soybeans, corn, rape, cotton and sugar beet. < /p >
< div style= "page-break-after: always" > span style= "display: none" > /span > /div >
< p > "according to the relevant regulations, the use of genetically modified raw materials in processing raw materials must be marked with the word" genetically modified "in the logo of the product. The office of science and Technology Office of the Provincial Department of agriculture told reporters that the approval authority has been put under the approval of the Provincial Department of agriculture, and the list of enterprises using genetically modified raw materials will be publicized. < /p >
< p > "when we investigated in the shopping mall, we found that the products using genetically modified materials were labeled" genetically modified ", but the words commonly tagged were very small. The above staff told reporters. < /p >
Reporter P also found this problem in an interview at a supermarket in the island city. Non GM has become the slogan of business promotion. Under the name of the product, non GM foods are indicated. However, the use of genetically modified raw materials, products need to be found in ingredients to use genetically modified soybean or "a href=" http://news.sjfzxm.com/news/list.aspx "Classid=101112107108" > spangenic rapeseed < /a >. < /p >
< p > reporters found that soybean oil and edible blend oil in supermarkets basically used genetically modified materials. Of the four soybean oils placed on supermarket shelves, there is only one type of 5L brand, which is a non GM product. In the edible blend oil, the use of genetically modified soybean and rapeseed also accounted for the majority and marked in the product mix. The peanut oil was identified as a non GM material, and no genetically modified corn oil was found. < /p >
< p > the price of GM and non GM products is also very different. Take soybean oil from 5L for example, the use of non genetically modified Shandong soybean oil is 79.9 yuan, while the other three prices are 53.5 yuan, 51.3 yuan, 56.5 yuan, the average price is 53.8 yuan, and the price is 32% lower than that of non GM products. < /p >
< p > China is cautious about the application and extension of spangenic technology -- < /p >
< p > from laboratory to field level check /p < >
Compared with the commercial production of genetically modified cotton (P), the commercialization of GM maize and rice has lagged behind for more than 10 years. What kind of process is needed for a genetically modified crop from laboratory research to commercial cultivation? Why did corn and rice that had obtained the certificate of safety as early as 2009 failed to achieve commercial cultivation? < /p >
< p > corn safety approval takes 11 years, < /p >.
< p > according to the regulations on safety management of agricultural genetically modified organisms and supporting regulations, China has implemented a graded and staged safety evaluation system for agricultural genetically modified organisms, and the safety committee of agricultural genetically modified organisms (hereinafter referred to as the safety committee) is responsible for the safety assessment of agricultural genetically modified organisms. The safety evaluation is carried out in five stages: experimental research, intermediate test, environmental release, productive test and application for safety certificate. < /p >
< p > "if a unit wants to do some research on genetically modified crops, it should provide an application report to the Ministry of agriculture before carrying out the experimental research. After the end of the experiment, it wants to carry out the pilot test, and it will be put on record by the Ministry of agriculture. If the safety evaluation committee is qualified, the next stage can be carried out, and these stages can not be carried out at the same time, so this is a very long process." Lu Xingbo, a member of the Ministry of agriculture's safety committee of agricultural genetically modified organisms and a researcher at the Institute of plant protection, Shandong Academy of Agricultural Sciences, told reporters that for example, the intermediate test link may take 1 to 2 years to complete. < /p >
< p > after the end of the production test, the test unit needs to submit a test report, including the molecular characteristics, the impact on the safety of the farmland ecological environment and the food safety evaluation report, etc., and the safety evaluation is carried out by the safety committee. Only when safety assessment is qualified can the safety certificate of agricultural genetically modified organisms be issued. < /p >
< p > "a genetically modified crop has to go through a rigorous process from the beginning to obtain a safety certificate, so we believe that GM crops with safety certificates are safe." Lu Xingbo said. < /p >
< p > but obtaining security certificate is only the first step. < /p >
< p > after obtaining the safety certificate of genetically modified rice and maize, it is necessary to carry out strict regional test and production test according to the regulations of the national variety approval. Only after reaching the standard can the variety certification be obtained. After that, the relevant seed enterprises must obtain strict approval of the GM crop seed production license and business license before undertaking seed production and operation. < /p >
< p > it is reported that the Ministry of Agriculture approved the application for safety evaluation of genetically modified rice and corn, which has been evaluated strictly for 11 years and 6 years. It fully reflects our country's prudent attitude towards the research and application of genetically modified organisms. < /p >
< p > no yield advantage is also difficult to popularize < /p >
< div style= "page-break-after: always" > span style= "display: none" > /span > /div >
"P > P > with phytase gene maize as an example, Lin Min, director of the Biotechnology Research Institute of Chinese Academy of Agricultural Sciences, introduced the test process to the media." through the security evaluation of the Security Commission and approval by the Ministry of agriculture, a middle test was carried out in Shandong province in 2006. In 2006, the environmental release was carried out, and a productive experiment was conducted in 2007~2008 years. In November 2008, apply for the safety certificate for the production and application of Shandong province. " < /p >
< p > October 2009, the Security Council announced the approval list of the second batch of agricultural genetically modified organisms safety certificates in 2009, among which the genetically modified corn and genetically modified rice were listed. < /p >
< p > "after obtaining the safety certificate, genetically modified crops should also be commercialized after seed production and business license through the procedures of variety regional test, variety approval and so on." In September 23rd, Wang Liming, director of the Maize Research Institute of Shandong Academy of Agricultural Sciences, said in an interview with reporters, "it is mainly in a closed environment that we repeatedly test the disease resistance and productivity of spangenic maize, which takes about 4 to 5 years." < /p >
< p > however, reporters learned that after obtaining the safety certificate, the Ministry of agriculture seed administration has not yet started the variety approval process of genetically modified maize. "It may be that the Ministry of agriculture has its own consideration. The variety approval has not been started yet. Even if it starts from now, it will take 4 to 5 years to complete the process." Wang Liming said. < /p >
The explanation given by Lu Xingbo P is that only the research unit (Chinese Academy of Agricultural Sciences) thinks that the GM maize variety is expected to obtain the certificate of variety approval before conducting regional trials and entering the validation stage. "Because this spangenic phytase corn is spanferring the phytase gene to an old corn variety, compared with the existing corn varieties, it has no yield advantage. Only after a href= "http://news.sjfzxm.com/" > crossbreeding < /a > can we breed suitable varieties for production and application. Lu Xingbo said. < /p >
- Related reading
14 Real Silk Pajamas From Physical Stores And Taobao Stores Are Not Qualified.
|
2013/10/4 14:02:00
28
Amoy Brand Collective Sink: Dividends Disappear To Seek Low Valley Pformation
|
2013/10/4 13:39:00
18
- Enterprise information | The Quality Of CSR Reports In China Is Not Optimistic.
- Market quotation | Serious Overcapacity In Textile Industry Leads To Business Difficulties.
- Pay attention to employees | Wenzhou Private Shoe Enterprises Show Innovative Vitality
- Industry Overview | Standardization Of Shoemaking Becomes The Future Development Direction
- Fashion posters | Missoni 09 Spring And Summer Clothing For Women'S Wear
- Market quotation | Can You Buy A Dress Of 268 Yuan For A Penny?
- Pay attention to employees | Fujian Textile Industry Maintains Steady Development Trend
- Industry Overview | Children'S Clothing Market Will Slow Down In 09 Years
- Industry Overview | The Growth Rate Of Brand Clothing Stores In 09 Years Is Expected To Be Less Than 5%.
- Enterprise information | Anta Competitiveness Is The Vitality Of Shoe Companies.
- 14 Real Silk Pajamas From Physical Stores And Taobao Stores Are Not Qualified.
- Early Autumn Trousers Start Together With Fashionable Taste.
- Amoy Brand Collective Sink: Dividends Disappear To Seek Low Valley Pformation
- Promotion Of New Appliances In Department Stores
- Indonesian Textile Officials Say The Country Needs A Large Number Of Textile Professionals.
- The 11 Sector Joint "Smuggling" Case Worth More Than Ten Billion 749 Tons, The Most Serious Case Of Smuggling Of Foreign Goods Was Seized.
- Daring Demonstration Of Autumn Wear And Popular Products
- Autumn Sweater With Half Skirt, Short Girl Wears Nine Heads.
- Autumn Dress Is Recommended For European And American Style.
- Annne Hathaway Leads The Dress Of The Sling Dress To Show The Fatal Attraction.