Growth inhibition of Prorocentrum minimum by Ulva pertusa Kjellm under different N and P nutrient limitations

DOI

10.2991/icaees-15.2015.230How to use a DOI?

Keywords

Ulva pertusa Kjellm; Prorocentrum minimum; growth inhibition; nutrient

Abstract

The effects of different N and P nutrient limitations on the growth inhibition of Prorocentrum minimum by Ulva pertusa Kjellm fresh tissue and dry powder were studied in this paper. The results showed that U. pertusa fresh tissue and dry powder could inhibit the growth of P. minimum, and the growth inhibition was more significant with the increased contents of U. pertusa fresh tissue and dry powder. The growth inhibition of P. minimum could be changed under different N and P nutrient limitations. The growth inhibition rates of P. minimum by U. pertusa fresh tissue were N and P sufficient > P limited > N limited > N and P both limited. The growth inhibition of P. minimum by U. pertusa dry powder was decreased but not significantly (p 0.05) when N and P were limited.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hengjiang Cai
AU  - Zhihua Zhang
AU  - Junxin Zhang
PY  - 2015/07
DA  - 2015/07
TI  - Growth inhibition of Prorocentrum minimum by Ulva pertusa Kjellm under different N and P nutrient limitations
BT  - Proceedings of the 3rd International Conference on Advances in Energy and Environmental Science 2015
PB  - Atlantis Press
SP  - 1241
EP  - 1244
SN  - 2352-5401
UR  - https://doi.org/10.2991/icaees-15.2015.230
DO  - 10.2991/icaees-15.2015.230
ID  - Cai2015/07
ER  -