algae photosynthesis Articles
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Common Causes of Fish Kills in Your Pond
What Killed My Fish? The first question everyone has when they notice fish floating in open water or washed up along the bank is: what killed my fish? The most common causes of fish kills are oxygen depletion, algal blooms (could deplete oxygen or be toxic), pesticide toxicity and disease. By far, the most common cause of fish kills is oxygen depletion in lakes or ponds. There are two general ...
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The latest advances in photosynthesis measurement
Photosynthesis is undoubtedly one of the most important physiological processes on Earth. It is the process by which plants, algae, and bacteria produce food. Photosynthesis makes these organisms the primary producers of the earth, as all other organisms feed on them for their energy source. People depend on this important process for most of their needs: food, fiber, fuel, timber, etc. Also, ...
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Prevent Fish Kill in the Spring
Pond Deicing Can Help Prevent Fish Kill Keeping the pond open will help keep oxygen in the water, attract water fowl and help prevent fish kills in the spring. The most common cause of fish kills is suffocation due to lack of dissolved oxygen. Most dissolved oxygen is produced by algae and aquatic plants through photosynthesis. A lesser but also important source of oxygen in water is diffusion ...
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Rhodomonas
Have you ever come across a beautiful reddish (and pink in my opinion) coloured algae? That algae may have been rhodomoas, one of our favourites! Why use Rhodomonas for feeding oysters and other aquatic animals? Particle Size Rhodomonas algae have medium cell sizes, which makes them an ideal food source for oyster larvae. The cells are well-suited for the small filtering apparatus of young ...
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What is a Split-Pond Partitioned Aquaculture System (PAS)?
What is a Split-Pond Partitioned Aquaculture System (PAS)? According to the Southern Regional Aquaculture Center, “The Partitioned Aquaculture System (PAS) developed at Clemson University combines the process control advantage of recirculating aquaculture with the lower cost of pond aquaculture.” Since then, scientists at Mississippi State University have begun to modify the original ...
By Aquasend
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