Abstract:

For the purpose of revealing the characteristics and issues of researches on florescence regulation techniques of Paeonia suffruticosa and based on China Academic Journal Network Publishing Database (CAJD) of China National Knowledge Infrastructure (CNKI), this paper had retrieved 195 articles on florescence regulation of Paeonia suffruticosa from 1991 to 2011 and statistical analysis was done respectively according to time, subject, author, journal, downloading frequency and so on. The results showed as follows: firstly, the quantity of papers in this field was on the rise according to the years; secondly, some subjects these papers had explored still need to be studied in depth and many technical details were in the blank; thirdly, 24 authors were ranked as the core authors in this field according to Price Law; fourthly, the paper cooperation rate in this field was 69.23%; fifthly, Beijing Forestry University, Henan University of Science and Technology, Henan Agricultural University and Shandong Agricultural University were the institutions which published the most papers, Beijing, Henan and Shandong were the main areas where the papers in this field were published, and colleges, universities and research institutes were the major supporter in this field; sixthly, 3 journals which printed the most papers in this field are non-core journals; seventh, the citation index of papers in this field was 53.85% and the downloading rate was 99.49%, and the papers which were funded by national, provincial and municipal natural science foundation account for 3.59% of total papers.