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意大利那波利动物园合欢树生物电位在地震前的异常变化(英文)
Anomalous Bioelectric Potentials of Silk Tree in Naples Zoo Priorto Earthquakesin May ,1990
【摘要】 叙述了在意大利那波利动物园内用树龄达50 a 的两棵合欢树生物电位进行地震前兆观测的方法、装置等;给出了1990 年5 月1 日至31 日坎帕尼亚地区24 次3 级~5 级地震前合欢树地震观测的资料;分析了这些地震前合欢树生物电位的异常形态;指出,合欢树生物电位可作为预测预报地震的首选树种。
【Abstract】 The observation method and instrument etc .that two silk trees , which have been growing and have reached about fifty years of age and both situated in a field o n the campus of Naples Zoo ,have been made use of measurements oftheir bioelect ric potential are discussed .The data of observation of silk tree twenty - four sm all and moderate earthquakes which approached magnitudes 3 to 5 in the vicinity of Campania region between May 1 and May 31 ,1990 is given . The abnormalformalities of bioelectric potential of silk tree priortothese earthquakes are analyze d .Itis suggest thatthe bioelectric potential of silk tree mighttake for pref erentialtree type of prediction earthquake .
- 【文献出处】 山西地震 ,EARTHQUAKE RESEARCH IN SHANXI , 编辑部邮箱 ,1999年S1期
- 【分类号】P315.7
- 【下载频次】33