Effect of HCH on the Jiaozhou Bay Waters——The Land Transfer Process of HCH
Abstract: By investigation data in Jiaozhou bay waters from 1979 to 1984(absent of 1980), the seasonal variation of HCH in Jiaozhou Bay and month rainfall variation around it are analyzed. The results showed that in the spatial and temporal distribution in the whole Jiaozhou bay, HCH content increased in spring, arrived at the high peak, and then fell to the low-est value in autumn during one year. The HCH content change in the coastal waters of Jiaozhou Bay presented the land transfer process of HCH: The HCH content change was determined by the rainfall in the basin near Jiaozhou bay. There-fore, the seasonal variation of HCH content in the waters of the bay was determined by the land transfer process, which was divided into three phases: the HCH use of human, the HCH sediment in the soil and land surface, the HCH transport of the rivers and runoffs into the coastal waters in the sea. The process was denoted by the schematic diagram, which un-veiled that HCH from production to land was determined by human and that it from land into sea determined by rainfall.
文章引用: 杨东方 , 丁咨汝 , 石强 , 陈豫 , 张友篪 (2012) 有机农药六六六对胶州湾海域水质的影响—陆地迁移过程。 地球科学前沿， 2， 31-36. doi: 10.12677/ag.2012.21004
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