| 鲁西北地区鱼塘水体反射率 |
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| 引用本文： | 孙志方.鲁西北地区鱼塘水体反射率[J].湖泊科学,1996,8(3):222-228. |
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| 作者姓名： | 孙志方 |
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| 作者单位： | 中国科学院南京地理与湖泊研究所 南京210008 |
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| 基金项目： | 国家“八五”攻关课题（项目号85—006-01一01） |
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| 摘 要： | 太阳短波辐射反射率与水体理化特性关系密切，鱼塘水体除具有一般水体反射率特性外，还与鱼塘澡浮游植物一道量存在的良好的负相关。在一定温度条件下，浮游植物的生长速度与光合有效辐射呈正相关，而随着浮游植物的增加，又降低了太阳辐射的反射效应，从而水体对光合有效辐射的吸收，随着浮游植物的增加而增加。
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| 关 键 词： | 太阳 总辐射 反射率 鱼塘 水体 |
| 收稿时间： | 1994/8/22 0:00:00 |
| 修稿时间： | 1995/11/28 0:00:00 |
Water albedo of fish pond in northwest Shandong Province |
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| Sun Zhifang.Water albedo of fish pond in northwest Shandong Province[J].Journal of Lake Science,1996,8(3):222-228. |
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| Authors: | Sun Zhifang |
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| Institution: | Nanjing Institute of Geogrophy and Limnology, Chinese Academy of Sciences, Nanjing 210008 |
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| Abstract: | Water aibedo of fish pond has close relation with its physico-chemical features. As com-pared with most other free actual surfaces, water surface in this region is characterized by low-er reflection ratio and higher absorption. Except the features of reflection ratio on general water surfaces, the reflection ratio on fish ponds has good negative relation with productivity of phy toplankton in the fish ponds for this reason, utilization ratio of light energy has positive relation with primary productivity in fish ponds. |
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| Keywords: | Solar radiation reflection ratio fish pond |
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