Constructing a seed-image database of Japanese weed species and opening it on the WEB.

截至2012年3月31日，共采集225科5935种种子标本33579份。其中，在30℃条件下，212科4293种18211份冷冻标本被认为是有生命的。这个种子库是日本最大的野生植物种子库。在本次任务中，我们对之前版本的“日本归化植物种子图像数据库”进行了扩充和全面修订，更名为“日本杂草物种种子图像数据库”，并在WEB（URL: http://www）上开放。肋骨。okayama-u。ac. jp /野生/索引。sjis。html)。

As of 31 March 2012, 33, 579 seed specimens of 5, 935 species within 225 families were collected and preserved in our laboratory. Among them, frozen 18, 211 accessions of 4, 293 species within 212 families at-30℃are probably considered to be living. This seed bank is the largest one for wild plants in Japan.In the present mission, we enlarged and entirely revised the previous version of "seed-image database of naturalized plants in Japan", and renamed it as "seed-image database of Japanese weed species", and opened it on the WEB(URL : http ://www. rib. okayama-u. ac. jp/wild/index. sjis. html).