According to the relevant information of China Applied Technology Network, a person named Ma Zhiping applied for a patent for a winter bamboo shoot detector at the end of 201,and Zhejiang Agriculture and Forestry University also applied for a patent for a resistive winter bamboo shoot detector on 20 12, but it is not known whether it has been converted into a product for sale in the market.
You can log in. China Applied Technology Network, or try to contact the relevant departments of Zhejiang A&F University.