Article by: Farah Izana Abdullah
Aquatic plants have various significant benefits in the context of aquaculture (the cultivation of aquatic organisms). Here are some of the key benefits of aquatic plants for aquaculture:
- Water Purification: Aquatic plants, such as algae, seaweed, and water plants, can help purify water by absorbing potentially harmful substances like ammonia and nitrates. This helps maintain good water quality for aquaculture organisms.
- Protection for Organisms: Aquatic plants can also serve as shelter for aquaculture organisms, especially for larval stages or young fish. They provide a refuge from predators and a stable environment.
- Additional Food Source: Some aquatic plants can be used as an additional food source for aquaculture organisms. For instance, algae can serve as a natural food source for various aquaculture species.
- Control of Carbon Dioxide (CO2): Aquatic plants absorb carbon dioxide (CO2) through photosynthesis, helping regulate CO2 levels in the water. This is essential for maintaining pH balance in aquaculture tanks.
- Particle Filtration: Aquatic plants can act as natural filters by capturing organic and inorganic particles in the water. This helps clean the water and reduces turbidity.
- Reduction of Excess Nutrients: In certain aquaculture systems, particularly in open pond systems, aquatic plants can help reduce excess nutrients, such as phosphorus and nitrate, which can lead to ecological problems.
- Environmental Support: The presence of aquatic plants around aquaculture sites can support the environment and a balanced ecosystem, which, in turn, can reduce the risk of diseases and other environmental issues.
- Profit Enhancement: Some types of aquatic plants, such as commercially grown seaweed, can serve as an additional source of income for aquaculture farmers.
- Enhancing Aquatic Organism Well-being: The presence of aquatic plants can create conditions more similar to the natural habitat of aquaculture organisms, which can improve their well-being and growth.
- Improving Aesthetics and Biodiversity: Aquatic plants can also enhance the visual appeal of the aquaculture environment and support biodiversity by creating a more complex ecosystem.
The use of aquatic plants in aquaculture can help improve productivity, sustainability, and environmental balance within aquatic organism cultivation operations.
Date of Input: 02/10/2023 | Updated: 26/10/2023 | izana.abdullah
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