Development of LED plant growth lamp
More than 5 years of accumulation and achievement of tissue culture based on the characteristics of the project group by optimizing the spectral energy parameters, manufacturing process and shape design, LED light tissue culture developed, has the advantages of high efficiency, energy saving, long life and easy installation features. Compared with the fluorescent lamp, LED lamp can enhance the tissue culture, seedling quality, improve the quality of seedling rate, shorten seedling period and reduce energy costs; life expectancy increased 10 times; saving 69.7%; 1.5 years to recover the initial investment, without post investment; in the life period, the total can save the cost of 176764 yuan; in storey frame by 35%, improving operating comfort and work efficiency; the space utilization rate increased by 35%.
Recently, the Ministry of science and technology organization "exhibition of achievements in science and technology" in 11th Five-Year 863 national semiconductor lighting plan major projects in Shenzhen Exhibition Center, a comprehensive display of "11th Five-Year" 863 major projects of semiconductor lighting plan and the achievements and innovation of science and technology achievements.
Cao Jianlin, Vice Minister of science and technology, visited the exhibition in person.At the invitation of the Ministry of science and technology, the 863 project undertaken by Professor Xu Zhigang of the Agricultural College of Nanjing Agricultural University, "Research on the application of semiconductor lighting source in plant tissue culture" will be presented at the exhibition. Nanjing Agricultural University demonstrated "LED plant tissue culture lamp", "LED plant lamp", "LED intelligent biological incubator" and "LED plant cultivation intelligent light control system" series of research results, widespread concern in the industry.In 11th Five-Year the National 863 high tech research plan, the Ministry of science and technology innovation opens the LED in the process of research on agricultural applications, through competition defense, Nanjing Agricultural University successfully funded project and project 863, this is the "11th Five-Year" period only lighting project of the project of national agriculture.
