LED helps coral rapid propagation of bone grafts easier

Integrated media reports, with the bright colors of coral in addition to ornamental, earlier as bone transplantation for medical purposes, but due to the coral growth speed is slow, and serious illegal mining problems caused the number of rare, so based on in difficulties. In the Institute of optical and electrical integration of the Institute of Engineering Ding Chuji, vice president of the study of rapid propagation of coral technology, the use of different LED light irradiation, so that the growth rate of more than 10 times the growth of bony corals.

Ding Chuji found that promote the growth of coral symbiotic algae nutrients mainly from the body, and the symbiotic algae require a different light in different growth stages, such as photosynthesis to yellow light and green, but it must rely on split light stimulation. So he used the artificial cultivation method, LED or OLED lights 24 hours a day, continuous irradiation, and adjust the light wavelength and brightness, make the growth rate more than 10 times the speed of coral bone, risk cultivation can also exclude wild collection may contain bacteria and artificial.

In addition, coral water quality requirements are very high, Ding Chuji to create an imitation of the marine environment, and continuous detection of calcium, magnesium, strontium and other trace element concentrations, adjust the color temperature controller LED.

It is estimated that in 2017 the global coral bone material market scale will reach $3 billion 400 million, Ding Chuji not only has Xiang Shanhu cultivation technology for the patent, with the Taiwan area biotech company signed the three annual academic cooperation and technology transfer, the future is expected to make bone graft and implant bone more convenient.

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