The Taiwan Agricultural Research Institute has developed an LED-based pest control system for mushroom cultivation that aims to reduce insect damage without the use of chemical pesticides.
Mushrooms account for about one-sixth of Taiwan's total vegetable production, with annual output valued at more than NT$12.2 billion (US$386.5 million). Despite the sector's economic importance, growers continue to face persistent pest and disease challenges during cultivation, the institute said Friday.
The new system uses LED lights tuned to specific light spectra to attract target insect pests, functioning as a customized trapping mechanism. Compared with ultraviolet lamps commonly used for insect control, the technology is considered safer for workers and has a lower environmental impact. The system is equipped with an anti-escape insect net to prevent small insects from exiting once captured. Sensors track changes in pest weight.
The data can be transmitted via mobile devices or the internet, allowing growers to monitor pest conditions remotely and adjust management practices. Comparative tests conducted at button mushroom facilities showed the combined module captured between 1.7 and 3.5 times more insects than three commonly used insect lamps currently on the market.
Read more at Taiwan News
