Analysis of Development of Mushroom Industry in Guizhou Based on Patent Perspective
Based on the patent data of mushroom industry from 2000 to 2022,the patent technology develop-ment trend,patent technology theme,patent applicant composition and ranking,and the number of patent ap-plications in domestic provinces and cities were analyzed.The results showed that from 2000 to 2022,the num-ber of patent applications in the global mushroom industry showed a trend of slow decline period(2000 to 2006)-stable and rapid growth period(2007 to 2015)-stable period(2016 to 2018)-straight decline period(2019 to 2022).At present,patent applications in the global mushroom industry are mainly concentrated in the fields of planting and processing,and relatively few in the fields of breeding and bacterial residue utiliza-tion.Among the Top 10 institutions of mushroom patents,domestic institutions are the main ones.The number of patent applications for the mushroom industry in Guizhou ranked 9th in China,and the edible mushroom in-dustry entered the first echelon of the mushroom industry in China.The key technology of different development of mushroom strain breeding,the research of mushroom cultivation and production technology,the research of mushroom postharvest processing technology and the promotion and application of mushroom residue recycling technology were put forward.
万方数据
维普
