"Pesticide residues" is the world's "illness." How to find its nemesis has always been the heart of domestic and foreign scientists. Recently, the reporter learned from the College of Life Sciences of Nanjing Agricultural University that after 16 years of scientific and technological public relations, the hospital has finally successfully developed the “pesticides residue microbial degradation technology†and solved this problem.
Natural degradation of pesticides takes up to 48 years
Pesticide residue microbial degradation technology is a new type of original bioremediation technology, through the separation and screening of high-efficiency pesticide residue degrading bacteria, the use of microbial fermentation technology, made of microbial agents directly applied to Datian, thus producing pollution-free green agricultural products. This technology has been funded by the national 863, national scientific and technological research, the National Natural Science Foundation, the Ministry of Agriculture across the project and other projects, and won the "2005 national second prize for scientific and technological progress." According to Professor Li Shunpeng, who is the main finisher of the project and a doctoral tutor of the School of Life Sciences of Nanjing Agricultural University, the natural degradation of pesticides is very slow and can take up to 48 years! If they use their technology and apply the pesticide residue degrading agent about 2 days after the pesticide is used, the residual pesticide can be degraded within 5-7 days, and the cost is only about 10 yuan per mu. It not only ensures the efficacy of pesticides but also eliminates pesticide residue contamination.
Microbial degradation of "pesticide residues"
“Miss Li, we are a tea plantation in Quanzhou, Fujian Province. The buyer said that our tea phosphate polyester exceeded the standard. What should I do?†Professor Li Shunpeng of Nannong University constantly received help calls from all over the country these days. What made him famous in the country was the more than 500 highly effective microbial strains that could degrade different pesticides in the microbiology laboratory behind him. Quanzhou is the largest oolong tea production base in the country. In Inner Anxi County, tea-rich people broke through 700,000, but in recent years tea exports have always faced technical barriers to pesticide residues. After knowing that the technology of microbial degradation of pesticide residues in Nanjing Agricultural University won the second prize of the National Science and Technology Progress Award, the Anxi County Agriculture and Tea and Fruit Bureau contacted the laboratory and asked for technical extension experiments in the tea garden. The tests showed that the use of microbial degradation of tea leaves sent to Quanzhou, Xiamen, Fuzhou, detection, pesticide residues are almost gone. It is understood that these microbes, which are not seen by the naked eye, have created amazing economic benefits for green agriculture: In the past 6 years, the use of more than 3 million mu of farmland in the country has indicated that 60 million yuan of investment has increased farmers' income by 500 million yuan. . Nanjing Agricultural University’s Ministry of Agriculture’s Key Microbiology Laboratory has a library of more than 500 strains, which is the largest in the world.
Wide Vermicelli Bag,Wide Vermicelli In Bag,Thin And Wide Vermicelli Bag,Wide Vermicelli Packing Bag
Ningxia ZhaiXianSong Commercial and Trading Co.,Ltd. , https://www.nxupin.com