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What is A biological community's productivity measured of?
A biological community's productivity is measured by the amount of energy captured through photosynthesis by primary producers, such as plants, and transferred to higher trophic levels. This can be quantified by measuring the rate of biomass production or carbon fixation within the community. The productivity reflects the overall efficiency and health of the ecosystem.
What did the appearance of life on earth increase?
The appearance of life on Earth increased the diversity and complexity of biological organisms, leading to the development of ecosystems and the formation of different habitats. It also contributed to the overall productivity and stability of the planet's biosphere.
What are the differences between soil fertility and soil productivity?
The difference between soil fertility and soil productivity is that soil fertility involves the soils and fertilizing them per the types of plants, crops, and soils, being used. The soil productivity has to do with the drainage of the soils, the amounts and types of fertilizers, and the progress of the plants and crops due to fertilization.
What is biological oxygen demand?
It determines the amount of dissolved oxygen that is consumed by aerobic biological microorganisms in water. It is measured by the amount of oxygen that is consumed per liter of sample during 5 days of incubation it is in milligrams.
What kind of factors are light temperature in soil composition?
composition and material
What is A biological community's productivity measured of?
A biological community's productivity is measured by the amount of energy captured through photosynthesis by primary producers, such as plants, and transferred to higher trophic levels. This can be quantified by measuring the rate of biomass production or carbon fixation within the community. The productivity reflects the overall efficiency and health of the ecosystem.
Before productivity can be effectively managed and improved it must be?
Measured
What is crop productivity definition?
Crop productivity is the quantitative measure of crop yield in given measured area of field.
What is biological productivity?
Biological productivity is how much energy or mass is produced by the members of an ecosystem. There are two types of biological productivity: primary production, in which organisms create organic material from inorganic materials through autotrophy; and secondary production, in which organic material is created from other organic material through heterotrophy.
Where would you expect the highest biological productivity?
The highest biological productivity is usually found in areas with abundant sunlight, nutrients, and suitable temperatures, such as tropical rainforests, coral reefs, and estuaries. These regions support diverse ecosystems with high levels of primary productivity due to the optimal conditions for plant and algae growth.
How is primary productivity measured in an ecosystem?
Primary productivity in an ecosystem is typically measured by calculating the amount of energy or biomass produced by plants through photosynthesis. This can be done by measuring the rate of oxygen production, tracking the growth of plant biomass, or using remote sensing techniques to estimate plant productivity.
Is Productivity is measured as follows Input divided by Output multiplied to 100 percent?
yes
Pie is cool?
it affected the lives and the communitys of it
How you can measure aircraft utilization?
Aircraft productivity is the measure of the craft's productivity. It's measured by dividing aircraft block hours by the days allocated to service on air.
Where do the majority of rich people live?
in gated communitys
What did the Greeks call their separate communitys?
city-states
How is biological diversity measured?
Genetic variability of a speciesSpecies diversity (how many species of all animals, plants etc there are in a biological community)The diversity of biological communities in a (larger) area
