关键词: 采样, 采样

Abstract: In order to reveal the trend of the development of the field of transgenic rice research, the paper adopted bibliographic statistical methods to study the academic documents about transgenic rice research that collected by Web of Science, analyzing it from multi-aspects like literature countries or regions, the authors, research institutions, journals, citation frequency, relevant subjects and paper influence. The results showed that, there are totally about 6625 transgenic rice literatures, and China accounts for 1462, which ranked first. There are 125170 citations on transgenic rice research, and 17380 cited times from China, ranked the third place. China was in the leading position of transgenic rice research field, but the total citations and the average cited were not so high, there is still a certain gap between China and America or Japan on the papers’ quality and influence. There are about 582 periodicals, 1290 institutions, 85 countries or regions, 5120 authors do research on this field, and it covers 10 displines and more than 80 research directions, the result also showed that paper journals about transgenic rice are now in discrete state, and this field has a wide research coverage, which belongs to a typical cross-disciplinary. Transgenic rice research in China is still booming, and we proposed a sustainable track and more research investment on it.