A preliminary comparative study of the productivity of three economic seaweeds

Wu Chaoyuan; Wen Zongcun; Peng Zuosheng; Zhang Jingpu

doi:10.1007/BF02888397

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A preliminary comparative study of the productivity of three economic seaweeds

OriginalPaper | Updated：2023-05-16

- A preliminary comparative study of the productivity of three economic seaweeds
- A preliminary comparative study of the productivity of three economic seaweeds
- 海洋湖沼学报（英文） 1984年2卷第1期页码：97-101
- Affiliations：
  
  Institute of Oceanology
- Author bio：
- Funds：
  
  Contribution No. 945 from the Institute of Oceanology, Academia Sinica.;The paper was presented at the International Phycological Society Meeting, 19–22 Aug. 1980, Glasgow, UK.
- DOI：10.1007/BF02888397
  中图分类号：
- 纸质出版：1984
- Accepted：
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A preliminary comparative study of the productivity of three economic seaweeds[J]. 海洋湖沼学报（英文）, 1984,2(1):97-101.

Chaoyuan, W., Zongcun, W., Zuosheng, P. et al. A preliminary comparative study of the productivity of three economic seaweeds., Chin. J. Ocean. Limnol. 2, 97–101 (1984). https://doi.org/10.1007/BF02888397
A preliminary comparative study of the productivity of three economic seaweeds[J]. 海洋湖沼学报（英文）, 1984,2(1):97-101. DOI： 10.1007/BF02888397.

Chaoyuan, W., Zongcun, W., Zuosheng, P. et al. A preliminary comparative study of the productivity of three economic seaweeds., Chin. J. Ocean. Limnol. 2, 97–101 (1984). https://doi.org/10.1007/BF02888397 DOI：

摘要

Abstract

The rates of photosynthesis and respiration ofPorphyra

Laminaria andUndaria were determined with an oxygenmeter at different temperatures in an enclosed continuous-flow system. The temperature coefficients of respiration and the net primary productivities for the three species were calculated. The spectacular rates of primary production were found to be as high as 270 g C m−2 forP. yezoensis

2200 g C m−2 forL. japonica and 160 g C m−2 forU. pinnatifida annually. The low respiratory rates of these three species as well as low light compensation points especially at low temperatures are considered as a reason to save heat energy

resulting in a high productivity

especially in case ofLaminaria.

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references

Li, Hong-Gi and Song Chong-De, 1966. Experiments on intercultures ofUndaria pinnatifida (Harv.) Sur. withLaminaria japonica Arsch.Journal of Fisheries of China 3(2): 119–129. (in Chinese with English abstract).

Mann, K. H., A. R. O. Chapman and J. A. Gagne, 1980. Productivity of Seaweeds: The Potential and the Reality.In Primary Productivity in the Sea (Ed. P. G. Falkowski). Plenum Press, New York. pp. 363–380.

Section of Experimental Phyco-Ecology, Institute of Oceanology, Academia Sinica, 1976. All Artificial Spore-Collecting Cultivation of Tiaoban-Zicai (Porphyra yezoensis Ueda).Scientia Sinica XIX(2): 253–259.

Section of Experimental Phyco-Ecology, and Section of Taxonomy and Morphology, Institute of Oceanology, Academia Sinica, 1978. Artificial Cultivation ofPorphyra yezoensis Ueda. Science Press, Beijing, p. 4. (in Chinese)

Tseng, C. K., 1962. Cultivation ofLaminaria japonica in China.In Manual of Haidai (Laminaria japonica Aresch.) Cultivation (Ed. C. K. Tseng and C. Y. Wu). Science Press, Beijing, China. pp. 99–112. (in Chinese)

Tseng, C. K., 1981. Commercial Cultivation.In The Biology of Seaweeds (Ed. C. S. Lobban and M. J. Wynne). Blackwell Scientific Publications, London. pp. 688 and 692.

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