摘要
根据１９９６年７月（夏季）和１９９７年３月（春季）对珠江口伶仃洋（东径１３°３１′～１１４°１２′北纬２１°５６′～２３°０２′）水体中的温度、盐度、溶解氧和氮、磷营养盐等化学要素检测结果，探讨其含量水平，分布特征和各要素含量之间的相关性．对海水水质的保护，河口的生态平衡和滩涂资源的开发具有重大意义．
After analyaing the chemical factor such as temp.(℃),salinity,DO,phosphate and Nitrate in the water of the Pearl River Lingdingyang Estuary(113°31′～114°12′east longitude,21°56′～23°02′North latitude),we discussed the relationship amongst content level ,distribution feature and the content of each factor.It can provides reference for protecting sea water quality,the ecological balance of estuary and the development of resource.
出处
《环境与开发》
1999年第1期31-32,共2页
Environment and Exploitation
关键词
珠江口
化学要素
含量分布
水化学
水体
Pearl River estuary
Chemical factor
Content distribution
