3The data collection centers, and the principal investigator (PI), co-investigator (CI), and pathologist (P) at each participating center in alphabetical order by country, are as follows:
✦ LIBER ✦
Distribution of Macrophytes in Relation to Environmental Factors in the Ter River, N. E. Spain
✍ Scribed by Josep Peñuelas; Francesc Sabater
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 871 KB
- Volume
- 72
- Category
- Article
- ISSN
- 1434-2944
No coin nor oath required. For personal study only.
✦ Synopsis
Most of the tested water quality factors increase downstream coinciding with changes in the aquatic vegetation, from typical species of fast-flowing oligotrophic waters to those of slowerflowing eutrophic waters. Several statistic analyses were carried out to relate physical and chemical parameters urith plant distribution. Five vegetation types are found in a longitudinal distribution along the river system. They are dominated by bryophytes in the initial parts before the reservoirs and by higher plants in the final parts after the reservoirs.
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⚖ 1020 KB