Forcing and biological impact of onset of the 1992 El Nino in central California
Forcing and biological impact of onset of the 1992 El Nino in central California
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DOI：
10.1029/96gl00017
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发表时间：
1996-02-01
影响因子：
5.2
通讯作者：
Chavez, FP
中科院分区：
文献类型：
--
作者：
Chavez, FP
描述了与1992年加州中部厄尔尼诺爆发有关的物理、化学和生物效应。海洋开尔文波将赤道西太平洋的大气事件与温度和初级生产力异常的开始联系在一起。加州附近观察到的扰动，随着更深的温跃层和营养线减少营养物质的供应和调节生产力，与厄尔尼诺期间在秘鲁海岸观察到的类似。
The physical, chemical and biological effects related to onset of the 1992 El Nino in central California are described. Oceanic Kelvin waves link atmospheric events in the western equatorial Pacific and onset of temperature and primary productivity anomalies. The perturbations observed off California, with a deeper thermocline and nutricline reducing the supply of nutrients and regulating productivity, are similar to those observed along the coast of Peru during El Nino.