What is the formula of the net primary production?How does npp relate to the energy pyramids?

Q: How are the energy requirements used in hydroponic farming versus conventional farming? What are…

A: Hydroponic farming is growing crops in water, without soil. All the nutrients are provided through…

Q: What are the factors that for influencing photosynthesis also interfere with the gross primary…

A: The following points highlight the fifteen main factors influencing photosynthesis and also…

Q: What is the negative and positive of the biomass?

A: Biomass is fuel, derived from burning plant and animal waste. It is a renewable source of energy. It…

Q: how does total biomass compare between the producers and primary consumers?

A: The trophic level of an organism is that the position it occupies during a food cycle. A food chain…

Q: Why should the federal government subsidize private companies for the development of renewable…

A: The  energy that is produced from sources that do not deplete and are abundant in quantity or in…

Q: What is primary productivity?

A: Primary producers are all green plant which synthesizes food from sunlight. They are also known as…

Q: Why do raw materials brought to cities require a great amount of resources to be converted to a…

A: There are certain basic activities that must be carried out in a factory to convert raw materials…

Q: The rate at which light energy is converted into chemical energy of organic molecules is which…

A: The interactions among the organisms that live together in a particular place and interaction among…

Q: What are the boilogical advantages and disadvantages of using hydroponics to grow food? or..

A: Hydroponics is a method of horticulture in which the crops are grown without the use of soil by…

Q: What do you mean by “productivity of an ecosystem? What are the types ofproductivity also mention…

A: An ecosystem includes both the living and non-living components of an area. Within an ecosystem,…

Q: What energy conservation methods would have a substantial effect on sustainability?

A: Sustainable energy is a type of energy that fulfills our current energy demands without destroying…

Q: Where is the majority of available phosphorus found on planet Earth? Why is that a concern?

A: Phosphorus is an important element that is essential for all life forms. Phosphorus is an essential…

Q: How do gross primary productivity (GPP) and net primary productivity (NPP) differ?

A: Energy flows through natural pathways and biogeochemical cycles. This includes the flow of amounts…

Q: Which metabolic process causes a reduction in the Gross Primary Productivity?

A: Gross primary productivity is the overall rate of energy capture.  A large part of the harnessed…

Q: Does iron limit primary production in some parts of the oceans?

A: Oligotrophic lakes have very clear water content, transparent surface, very deep, and less growth of…

Q: Why are the OMZs expanding and what are the likely impactson nutrient cycles?

A: Nutrient cycles are the cycles which involves the circulation of organic and inorganic matter within…

Q: Under what conditions do farmers practice no tillage?

A: Tillage is the process of preparing soil for planting and cultivating it afterward in agriculture.

Q: Listing a greenhouse gas, write its possible source of production on a larger scale. What are its…

A: Greenhouse gases are the gases present in the atmosphere that has the ability to absorb and radiate…

Q: With reference to the geochemical cycles of this ecosystem, what particular is particularly limited…

A: The geochemical cycle is the process that builds a relationship between the geological parts with…

Q: What are the two possible fates of assimilated energy in a primary consumer?

A: Nature has two important components-biotic and abiotic. There are continuous interactions between…

Q: What are primary consumers?Can food chain present quaternary consumers without having secondary or…

A: Food chain is a linear sequence of organisms through which nutrients and energy passes from one…

Q: How does consumption efficiency differ between terrestrial and marine ecosystem?

A: The ecological efficiency can be outlined as the energy supplied available to the upper trophic…

Q: Answer the following: a. What is a nutrient cycle? b. What are the different types of nutrient…

A: As the name itself suggests, it is basically a repeating process of a selective nutrient of…

Q: What trade-offs are associated with the heterotrophic consumption of live animals versus dead plant…

A: Heterotrophic organisms are the organisms that are not able to prepare their own food. In turn they…

Q: What are the main environmental problems associated with fossil fuel use?

A: Fossil fuels are very limited  and it takes millions of years to form. Also fossil fuels leads to…

Q: What is the major Anthropgenic flux in the global Sulfur cycle?

A: Introduction The Sulphur Cycle Is A Biogeochemical Cycle In Which Sulphur Is Transported Between…

Q: Why is the rate of assimilation of energy at the herbivore level called secondary productivity?

A: Productivity is the rate of generation of the biomass by an individual,population or community in an…

Q: What are the long-term prospects for widespread residential and commercial use of wind and…

A: Wind and hydropower technologies are sustainable sources of energy.

Q: What are Florida’s Top 5 Ag Commodities? (In Order)

A: As far as income created, Florida's best five farming items are nursery and nursery items, oranges,…

Q: How is dry matter production related to temperature and primary productivity

A: Dry matter: the expression of plants or animals productivity in terms of dry weight of material…

Q: What is the difference of pool and flux? Which of the following are pools and which are fluxes:…

A: Pool and flux are the terms used to describe the matter and energy reservoir and it's transfer in…

Q: what is the reason behind flow of energy in an ecosystem?

A: The interaction of living things with their abiotic surroundings in a community is called as an…

Q: If 100,000 kJ of energy is available to the producers, how much energy is available to the secondary…

A: The ten percent rule states that each trophic level can only give 10% of its energy to the next…

Q: What is the reason for highest biomass in aquatic ecosystem?

A: The ecosystem present in a water body is known as aquatic ecosystem. It is of two types, namely…

Q: Which nutrient moves into plants during primary production? a.phosphorus  b. nitrogen c. carbon…

A: The process of synthesis of organic compounds from carbon dioxide through photosynthesis is known as…

Q: How significant are biogeochemical cycles to humans? How do human activities affect the…

A: Biogeochemical cycles recycle nutrients in the ecosystem. It involves both biotic ( living ) and…

Q: Can you describe the nitrogen and phosphorous cycles in terms of nutrient availability please?

A: The nutrient cycle is a cycle system where energy and matter are transferred between living and…

Q: What is bioenergy from the biomass, especially, agricultural wastes?

A: Non-renewable energy is defined as a type of energy that is produced from sources that will take…

Q: Why are nutrient cycles in nature called biogeochemical cycles?

A: The Earth is defined as the closed system that matters, In the earth's atmosphere small amounts of…

Q: What is gross primary productivity and net primary productivity?

A: Most algae, plants, and cyanobacteria are the photoautotrophs as they perform photosynthesis.

Q: What is a primary producer?

A: Plants are multicellular organisms in the kingdom Plantae that use photosynthesis to make their own…

Q: What do biomass pyramids represent?

A: The representation of a food chain in the form of a pyramid is called ecological pyramid. The base…

Q: What is the role of pH in nutrient availability?

A: Carbon, hydrogen, and oxygen are components of plants that are required in large quantities as…

Q: What is the major structural difference between a plant-based and a detritus-based food chain? Which…

A: A food chain is a direct organization of connections in a food web beginning from maker life forms…

Q: What is the fate of most nitrogen used in agriculturalapplications?

A: Transport of nitrogen from agriculture and industrial centers through the atmosphere helps in…

Q: Given the irreversibility of burning up fossil fuel Reserve, what steps should we take to promote…

A: Since we only answer one question at a time, we’ll answer the first one. Please resubmit the…

Q: How has nitrogen availability influenced agricultural productivity?

A: Macro elements are the elements that are required in large amounts by an organism for its growth.…

Q: What is the formula for net primary production (NPP)? How does NPP relate to energy pyramids?

A: Introduction :- The difference between the energy fixed by autotrophs and their respiration is…

Q: What effect does population growth have on agriculture?

A: This dramatic rise in growth was primarily attributed to a decline in the death rate (faster than…

Q: What are primary producers? Consumers?

A: Primary producers are the autotrophs who are the foundation of ecosystem . They harness energy from…

Energy Flow

Energy flow is the continuous and directional flow of energy through living beings within an ecosystem. All living beings can be segregated into producers and consumers. These producers and consumers can be further divided in a food chain. The term ‘trophic level’ is assigned to each level of the food chain.