Potato spindle tuber viroid (PSTV) in different parts of tubers of potato CV. "Tiger Head" was determined, by return electrophoresis with silver staining.
我们应用往返电泳和银染色测定了马铃薯纺锤块茎类病毒(PSTV)在马铃薯块茎中的分布。
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The information replication of PSTV RNA not only refers to the theo refical problem of the molecular biology of PSTV RNA, but also the molecular basis of controlling viroid diseases.