检测马铃薯环腐病菌的ＰＣＲ、ＥＬＩＳＡ和ＤＮＡ杂交等方法的比较Ｓ．Ａ．Ｓｌａｃｋ等著刘学敏译尽管在种用马铃薯中，对细菌性环腐病的不容许残留限制超过了５０年，但在北美洲，该病仍然是马铃薯种薯的主要限制因素。由于实施不容许残留限制主要是通过观察大量种用马... Comparison of PCR, ELISA and DNA Hybridization to Detect Potato Ringworm. A. Slack et al. Although more than 50 years have passed since the potatoes were introduced, no tolerance for bacterial ring rot was allowed, but in North America the disease remained the major limiting factor for potato seed. Due to the implementation of the residue is not allowed to limit mainly through the observation of a large number of species with horses ...