The cells of eukaryotic microbes are similar to plant and animal cells in that their DNA is enclosed within a nuclear membrane, forming the nucleus. Eukaryotic microorganisms include algae, protozoa, and fungi. Collectively algae, protozoa, and some lower fungi are frequently referred to as… In this article the algae are defined as eukaryotic nucleus-bearing organisms that photosynthesize but lack the specialized multicellular reproductive structures of plants, which always contain fertile gamete -producing cells surrounded by sterile cells.
Algae are simple plants that can range from the microscopic microalgaeto large seaweeds macroalgaesuch as giant kelp more than one hundred feet in length. There are more varieties of microalgae, but these are the main ones.
Algae can be grown using water resources such as brackish- sea- and wastewater unsuitable for cultivating agricultural crops. When using Algae growth, such as municipal, animal and even some industrial runoff, they can help in its treatment and purification, while benefiting from using the nutrients present.
Algae are very diverse and found almost everywhere on the planet. They play an important role in many ecosystems, including providing the foundation for the aquatic food chains supporting all fisheries in the oceans and inland, as well as producing about 70 percent of all the air we breathe.
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Enter your email and join our newsletter list for updates and news on the industry.Algae, singular alga, members of a group of predominantly aquatic photosynthetic organisms of the kingdom Protista.
Algae have many types of life cycles, and they range in size from microscopic Micromonas species to giant kelps that reach 60 metres ( feet) in length. Our Freshwater Algae Control program includes resources to: Access grant funding to manage excessive harmful algae bloom growth. Stay informed by signing up for our listserv.
Learn more about best management practices to prevent and treat algae blooms in lakes.
Toxic algae identification, monitoring, and reporting. The growth is sustained during the warmer months of the year. Water temperatures above 25°C are optimal for the growth of Cyanobacteria. At these temperatures, blue–green algae have a competitive advantage over other types of algae whose optimal growth temperature is lower (°C).
How Algae Grow. Algae reproduce very quickly and need only sunlight (or another form of energy, like sugar), water, carbon dioxide and a few inorganic nutrients to grow.
At these temperatures, blue–green algae have a competitive advantage over other types of algae whose optimal growth temperature is lower (°C).
In temperate regions, blue–green algal blooms generally do not persist through the winter months due to low water temperatures. Algae growth is a fact of life that every aquarium owner will face sooner or later. Some algae growth is normal and healthy, but excess algae growth is unsightly and can be hazardous to fish and plants.