厦门同安湾水质状况评价

根据１９９５～１９９９年同安湾海域的水质监测资料，对海域的水质状况进行了评价和营养分级，结果表明，海域水质处于高Ｎ低Ｐ状态。ｐＨ、ＤＯ、ＣＯＤＭｎ、和ＢＯＳ５＊符合ＧＢ３０９７－１９９７第二类海水水质标准，但ＤＩＮ、石油类和ＤＲＰ超第二类海水水质标准。ＤＩＮ和石油类的超标率和超标倍数有逐年增强之势。该海域目前处于Ｐ中等限制潜在富营养水平阶段。     

大鹏湾春季海水理化因素与拟尖刺菱形藻种群密度的灰色系统模型研究

对1990年3月30日－6月25日在大鹏湾盐田海域的海水采样结果，用灰色理论的系统分析方法研究并计算大鹏湾地区海水中的拟尖刺菱形藻与浮游动物数量等15个海水理化因子变化的灰关联度，关联排序结果表明：浮游动物、Fe、浊度、Me、DO、V、Se、酸碱度、盐度和温度对拟尖刺菱形藻的种群增殖态有着较大的影响。进而建立灰色系统模型{GM（1，h )}对拟尖刺菱形藻种群增殖的动态辨识分析。     

大连湾陆源污染物排海总量控制信息系统概念设计

根据陆源污染物总量控制原理和沿海地区地方政府的经济条件，以大连湾为例，采用地理信息系统（ＧＩＳ）技术，设计了排放入海湾的陆源污染物总量控制信息系统的概念模型，涉及系统建设的原则，数据类型，软件，硬件，用户界面和功能。为我国海湾污染物控制工作提供经济实用，先进的管理方法。     

厦门西港和九龙江口浮游植物生化组成及其环境因子效应

厦门西港和九龙江口浮游植物碳水化合物与光强、盐度和叶绿素ａ均显著正相关，蛋白质与光强有负相关关系，脂类受光强的影响较小，蛋白质与碳水化合物之比与氮磷比显正相关。１０月该海域浮游植物叶绿素ａ与生化组分含量都比４月高，与１０月海水温度和海面辐照度较高有关     

大窑湾疏浚水环境要素变化特征及其相关关系

根据大窑湾后６个泊位疏浚工程本底调查和疏浚监测结果，借助因子分析探讨了疏浚前后水环境要素的变化特征及相关关系，找出了控制污染物分布的主要因子，评价了疏浚对海洋环境的影响。     

应用变性梯度凝胶电泳研究厦门西海域超微型真核浮游生物多样性

应用变性梯度凝胶电泳(DGGE)方法对厦门西海域超微型真核浮游生物的遗传多样性进行周年变化特征研究分析.结果表明,厦门西海域典型测站的超微型真核浮游生物群落具有丰富的多样性组成;厦门西海域超微型真核浮游生物群落遗传结构和主要类群组成季节性变化显著:不同典型测站之间的超微型真核浮游生物群落遗传结构的周年变化特征相似;不同典型测站之间的超微型真核浮游生物群落的类群组成也很相似,由绿藻、Stramenopiles、定鞭金藻、甲藻、未确定类群(unidentified groups)和其他类群组成.     

Quantifying and Evaluating Ecosystem Health: A Case Study from Moreton Bay, Australia

As part of the program monitoring the ecosystem health of Moreton Bay, Queensland, Australia, we developed a means for assessing ecosystem health that allows quantitative evaluation and spatial representations of the assessments. The management objectives for achieving ecosystem health were grouped into ecosystem objectives, water quality objectives, and human health objectives. For the first two groups, aspects of the ecosystem (e.g., trophic status) were identified, and an indicator was chosen for each aspect. Reference values for each indicator were derived from management objectives and compared with the mapped survey values. Subregions for which the indicator statistic was equal to or better than the assigned reference value are referred to as “compliant zones.” High-resolution surface maps were created from spatial predictions on a fine hexagonal grid for each of the indicators. Eight reporting subregions were established based on the depth and predicted residence times of the water. Within each reporting subregion, the proportion that was compliant was calculated. These results then were averaged to create an integrated ecosystem health index. The ratings by a team of ecosystem experts and the calculated ecosystem health indices had good correspondence, providing assurance that the approach was internally consistent, and that the management objectives covered the relevant biologic issues for the region. This method of calculating and mapping ecosystem health, relating it directly to management objectives, may have widespread applicability for ecosystem assessment.     

2013年春夏季莱州湾海水环境要素特征和富营养化评估

根据2013年5（春季）、8月（夏季）莱州湾海水环境要素的调查资料，采用富营养化指数、潜在性富营养化评价模式和灰色聚类分析方法研究环境要素特征和评估海水富营养化状况。结果表明，无机氮是莱州湾水质的主要污染要素，春夏季的N/P平均值分别为100.76、117.84，潜在性富营养化评价模式结果表明，春夏季各站位的营养级均只包括Ⅳ_P、Ⅵ_P两类，磷限制为莱州湾的营养盐结构特征；富营养化指数评价结果表明，春季和夏季E>1站位比例分别为65%、20%；灰色聚类分析结果表明，春季Ⅱ级、Ⅲ级的站位比例分别为95%、5%，夏季Ⅱ、Ⅲ级的站位比例分别为70%、25%，Ⅱ级中的部分站位具有较大潜在富营养化风险。     

Application of environmental risk assessment for strategic decision-making in coastal areas: case studies in China

Environmental risk assessment (ERA) is a powerful technical tool for analyzing potential and extreme adverse environmental impacts, and has found wide application in supporting decision-making processes over the last two decades. However, to date there has been no interrelated application of ERA to support the processes of strategic decision-making (SDM), especially in coastal areas.

In this paper, we attempt to verify the feasibility of the proposed integrated ERA–SDM approach and its methodology by applying it to two case studies (in Xiamen Bay and Luoyuan Bay) of the principal coastal functional zoning (PCFZ, a kind of SDM and similar to the coastal and marine spatial planning in western). The results show that the integrated ERA–SDM approach could integrate ERA into the entire SDM process, directly support the PCFZ, and avoid or mitigate dire environmental risk that can be introduced by SDM processes.     

桑沟湾表层沉积物性质及对磷的吸附特征

通过研究桑沟湾表层沉积物对磷的吸附动力学曲线和吸附等温线,并结合沉积物的表面电荷性质及磷的形态分析,考察了沉积物对磷的吸附性能和吸附机制.结果表明,桑沟湾表层沉积物对磷的吸附过程包括快吸附过程和慢吸附过程,可用快慢二段一级动力学方程描述,等温线符合Langmuir交叉式模型.夏季沉积物样品的最大吸附量高于春季样品,粒级较小的沉积物吸附能力较强.沉积物样品对磷的最大吸附量Qm在0.047 1~0.123 0 mg·g-1之间,吸附/解吸平衡磷浓度(EPC0)范围在0.059 6~0.192 7 mg·L-1,沉积物充当"磷源"的作用.不同站位表层沉积物中无机磷(IP)是磷在沉积物中的主要赋存形态,吸附后的沉积物样品中弱吸附态磷(Ex-P)、铁结合态磷(Fe-P)明显增加.吸附过程包括物理吸附和化学吸附,以物理吸附为主.