The Analysis of Bletilla Rchb.f.Research Development Review from Literatures in China

The literatures about Bletilla Rchb.f.which published in China from 1975 to 2008 were statistically analyzed.Chinese science and technology magazine whole paper databases and etc.were used.The published papers quantity in each year,the co-write degree,the cooperation rate,the magazine distributing,the reaches units and many other index and contents by literature computation method were analyzed.The very important person,researches field,researches unit and current researches status were quantitatively analyzed.The researches emphases,hotspot,whole show and main organization and so on were known clearly.We hope pursuer could comprehend current Bletilla Rchb.f.researches status.It may be very useful for further study about Bletilla Rchb.f..