Initiated by Prof. Chang Jianbo from the CAS Institute of
Hydrobiology and Prof. Wei Qiwei from the Yangtze River Fisheries
Research Institute, a proposal to host the 6th International
Symposium on Sturgeon in Wuhan, capital city of central China's
Hubei Province, in 2009 was preferred by the academic committee
at the 5th International Symposium on Sturgeon.
Regarded as a living fossil with a history of more than
250 million years, sturgeon are highly valued in evolutionary
research. But due to recent years of excessive fishing,
irrational irrigation constructions and water pollution, they
are under a dire threat and several rare and precious species
have already died out.
In order to save sturgeon, the World Sturgeon Conservation
Society was established in 2003 in Germany, and a decision was
made to hold an international symposium on sturgeon every four
years.
The fifth such symposium took place in Ramsar, Iran from May
8 to 13. The conference was attended by some 400 delegates from
the many countries across the world, among 12 were from China.
Ten Chinese scientists were invited to make presentations at the
plenary sessions of the meeting, covering subjects ranging from
artificial reproduction to molecular marker.