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How are gross and net primary productivity of a community related?
Gross primary productivity is the total amount of energy captured by producers through photosynthesis, while net primary productivity is the amount of energy left after subtracting energy used for respiration. Net primary productivity is thus derived from gross primary productivity, as it represents the energy available to consumers in the community after accounting for producers' own energy needs.
Equals the gross primary productivity minus the respiration rate of producers?
Net primary productivity is the amount of energy that remains in an ecosystem after accounting for the energy used by producers (plants) for respiration. It is calculated by subtracting the respiration rate of producers from the gross primary productivity. This remaining energy is available for consumers in the ecosystem to use for growth and reproduction.
How is primary productivity limited by water?
Primary productivity can be limited by water availability in terrestrial ecosystems, as water is needed for photosynthesis to occur. In aquatic ecosystems, primary productivity can also be limited by water availability, as light penetration can be reduced in murky waters, limiting the amount of photosynthesis that can take place. Additionally, drought conditions can directly reduce primary productivity in both terrestrial and aquatic ecosystems.
What limits primary productivity in tropical oceans?
Primary productivity in tropical oceans is primarily limited by nutrient availability, particularly nitrogen and phosphorus. Factors such as temperature, light availability, and water movement can also influence primary productivity in tropical oceans. Upwelling events that bring nutrient-rich waters to the surface can enhance primary productivity in these regions.
How can primary productivity be increased?
Primary productivity can be increased by providing more sunlight, nutrients, and carbon dioxide to photosynthetic organisms like plants. Removing limiting factors such as competition, herbivory, or pollutants can also increase primary productivity. Additionally, optimizing environmental conditions like temperature and water availability can help stimulate the growth of primary producers.
What is the difference between net primary productivity and primary productivity?
primary productivity is defined as the amount of . organic matter produced per unit area over a time period by plant during photosynthesis. and gross primary productivity minus respiration losses is the net primary productivity .
How would you use productivity in a sentence?
The university student read numerous books on productivity so he could minimize his study time.
How are gross and net primary productivity of a community related?
Gross primary productivity is the total amount of energy captured by producers through photosynthesis, while net primary productivity is the amount of energy left after subtracting energy used for respiration. Net primary productivity is thus derived from gross primary productivity, as it represents the energy available to consumers in the community after accounting for producers' own energy needs.
What part of the organization has primary responsibility for productivity?
Operation manager is primary responsible is to achieve the productive use of organizational resources.
Equals the gross primary productivity minus the respiration rate of producers?
Net primary productivity is the amount of energy that remains in an ecosystem after accounting for the energy used by producers (plants) for respiration. It is calculated by subtracting the respiration rate of producers from the gross primary productivity. This remaining energy is available for consumers in the ecosystem to use for growth and reproduction.
What is the difference between Gross Primary Productivity (GPP) and Net Primary Productivity (NPP)?
Gross Primary Productivity (GPP) is the total amount of energy that plants capture through photosynthesis, while Net Primary Productivity (NPP) is the amount of energy that plants store after accounting for the energy they use for their own growth and metabolism. In other words, GPP is the total production of plants, while NPP is the amount of energy available for consumption by other organisms in the ecosystem.
What is a sentence with the word primary colors in it?
My teacher gave me 3 primary colors to use.
How do you Use efficiency and productivity in a sentence?
Productivity is a measure of output from a production process, per unit of input.efficiency is used to refer to a number of related concepts.
Which biome has a high primary productivity?
do
What are the key differences between net primary productivity (NPP) and gross primary productivity (GPP)?
Net primary productivity (NPP) is the amount of energy that plants store through photosynthesis after accounting for the energy they use for their own growth and metabolism. Gross primary productivity (GPP) is the total amount of energy that plants capture through photosynthesis. The key difference is that NPP represents the energy available for consumption by other organisms, while GPP is the total energy captured by plants.
How would you use the word improvement in a sentence?
The improvement in farming methods increased food productivity and quality.
How is primary productivity limited by water?
Primary productivity can be limited by water availability in terrestrial ecosystems, as water is needed for photosynthesis to occur. In aquatic ecosystems, primary productivity can also be limited by water availability, as light penetration can be reduced in murky waters, limiting the amount of photosynthesis that can take place. Additionally, drought conditions can directly reduce primary productivity in both terrestrial and aquatic ecosystems.
