How Do Aquatic Plants Absorb Nutrients

Aquatic plants absorb their nutrients via the main plant organs: leaf and stems. The roots of plants do not have much intake of nutrients as compared to terrestrial plants. The main uptake of nutrients is through the upper plant body.

How do floating aquatic plants get nutrients without stem?

Floating plants consume nutrients such as nitrate and phosphate from the water, while their photosynthesis produces oxygen in return. … Thanks to their emersed leaves, they can just take the element carbon from the ambient air, therefore the use of a CO2-system is not mandatory.

How do aquatic plants obtain nitrogen?

There are two ways a living organism can get the nitrogen it needs: Eat aquatic plants, such as blue-green algae, which take nitrogen from the water and convert it to ammonia or nitrate. Eat other organisms that have already eaten the aquatic plants.