Study on Water Purification of Freshwater Aquaculture Pond based on Correlation Analysis

Mengying Cai

doi:10.54097/fcis.v5i3.14037

Authors

Mengying Cai

DOI:

https://doi.org/10.54097/fcis.v5i3.14037

Keywords:

Pond Aquaculture, Water Bloom, Physical and Chemical Factors, Pearson Correlation Coefficient

Abstract

Nowadays, pond culture is the main form of freshwater culture in China. However, with the aggravation of water pollution and eutrophication of freshwater ecosystem, it is easy to cause pond water bloom. Water bloom will not only reduce the biodiversity of ponds, but also consume dissolved oxygen and produce toxic and harmful substances, which is of great harm to pond aquaculture. By studying the relationship between the main physical and chemical factors in freshwater aquaculture ponds, this paper studies the causes of water bloom, so as to improve the yield of pond culture and enhance everyone's awareness of environmental protection.

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