摘要
简述了湖泊光学研究几十年来所取得的成果,如湖水的光学特性;水下辐射能的观测、传输和计算。论述了湖泊光学研究的重点,包括黄色物质吸收系数S的确定;UV B辐射对湖泊生态系统的影响;光的生态效应;光化学过程(PhotochemicalProcesses)、生物 光学模式(Bio OpticalModel)估算湖泊初级生产力以及湖泊富营养化限制因子分析及防治。总结了湖泊光学研究的主要应用领域,包括估算湖泊初级生产力、叶绿素a的浓度、悬浮物的估算以及水色遥感研究等。阐述了湖泊光学未来研究方向,当前研究工作中国内与国外的差距及国内需要开展的工作。
The main achievements of lake optics in recent several decades are simply presented, which include optical properties of lake water, the observation, transmission and calculation of underwater radiation Research emphasis of lake optics are thoroughly expounded, including determination of absorption coefficient S of yellow substance, influence of UVB radiation on lake ecosystem, ecological effect of light, photochemical processes, calculation of lake primary production by the biooptical model and analysis of restrictive factors for eutrophication and protection of lake eutrophication At last, the main applications of lake optics, such as calculation of lake primary production and Chla, demarcation of detection of suspended matter and water color remote sensing, are summarized Moreover, the paper also points out research orientations, the gap between the level of lake optics reasearch in China and the world′s advanced levels and researches required in China
出处
《水科学进展》
EI
CAS
CSCD
北大核心
2003年第5期653-659,共7页
Advances in Water Science
基金
中国科学院知识创新工程资助项目(KZCX2 311
KZCX2 403)~~
