What is/are the problem(s) with excessive use of phosphorus in farming? Select all that apply.Phosphorus supplies are limitedSoil microbes use phosphorus to produce greenhouse gasesPhosphorus can pollute nearby water habitats
Question
What is/are the problem(s) with excessive use of phosphorus in farming? Select all that apply.Phosphorus supplies are limitedSoil microbes use phosphorus to produce greenhouse gasesPhosphorus can pollute nearby water habitats
Solution
The problems with excessive use of phosphorus in farming include:
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Phosphorus supplies are limited: Phosphorus is a non-renewable resource that cannot be manufactured or synthesized. Overuse in farming can deplete the available supplies, leading to a scarcity that could affect future agricultural practices.
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Soil microbes use phosphorus to produce greenhouse gases: When phosphorus is applied to soil, it can stimulate microbial activity. These microbes can produce greenhouse gases like carbon dioxide and nitrous oxide, contributing to climate change.
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Phosphorus can pollute nearby water habitats: Excessive phosphorus can run off from fields and enter water bodies, causing eutrophication. This is a process where the water body becomes overly enriched with minerals and nutrients, leading to excessive growth of plants and algae. When these organisms die, their decomposition can deplete oxygen levels in the water, harming aquatic life.
Similar Questions
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Phosphorus is often scarce in soils, so a deficiency in phosphorus may limit plant growth. Plants need this essential element because it is a component of which organic molecules? (Select all that apply.)Check All That ApplyDNADNARNARNAglucoseglucoseproteinsproteinsphospholipidsphospholipidssterolssterolsATPATP
Environmentally friendly soaps now available for home use are phosphate-free. Regular soap contains phosphates that are rinsed down drains, releasing phosphates into the environment. Which of the following statements BEST explains why excess phosphates are harmful to the environment? *1 pointPhosphates destroy the ozone layer.Phosphates are poisonous to plants an animals.Phosphates react chemically to form phosphoric acid, a component of acid rain.Phosphates promote explosive growth of plants in bodies of water.
Addition of phosphate fertilisers to water bodies causes:
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