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In the short term, chemical fertilizers offer a greater crop yield, which supports a higher population. When the fossil fuels diminish, the farm land will not sustain the same population.
Contamination of soils, waters and products.
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Evaluation on the use of inorganic fertilizers on the environment and humans?
Inorganic fertilizers are used to improve the production of cereals and other edible plants. They also can improve the quality of soils. But the abuse or incompetent use of fertilizers must be avoided; pollution of the environment is the consequence.
Research on the manufacture and the use of organic and inorganic fertilizers and how these affect the environment?
Organic fertilizers are manufactured using only naturally existing elements, while inorganic fertilizers use chemical compounds that contain the same types of minerals and nutrients as organic fertilizers. An organic fertilizer might use fish emulsions to add certain nutrients to the soil, while an inorganic fertilizer might use a man made acid based compound to fulfill the same need as the fish emulsions. Organic fertilizers are often times absorbed much more easily into the environment with little side effects, although any runoff of nutrient rich water can affect a watershed's territory. The main problem with inorganic fertilizers is that they use "steroid" like compounds to maintain faster vegetative and flowering growth cycles.
What element in fertilizers and some detergents contributes to water pollution and growth of algae and water weeds?
Inorganic Fertilizers often contain nitrogen, which can cause eutrophication in bodies of water. Detergents containing phosphates are extremely harmful.
Is PCl3 organic or inorganic?
it is inorganic
Is concrete organic or inorganic compound?
Concrete is an inorganic mixture, of inorganic compounds.
What are the disadvantages of using natural fertilizers?
Availability, costs and results may be disadvantages of using natural fertilizers. Artificial, chemical, inorganic, synthetic fertilizers are available through a widespread, established network of suppliers. Also, prices tend to be higher, and amounts tend to be smaller, in terms of natural fertilizers. Additionally, natural fertilizers tend to produce less dramatic results over a longer period of time.
What are the limits of inorganic fertillizers?
Well inorganic fertilizers are known to work faster than organic fertilizers but they have their disadvantages... (1) Because they are soluble they can be easily dissolved in water and washed away. These fertilizers are known to run off into streams and rivers and cause problems to the wildlife there. (2) Inorganic fertilizers kill the microorganisms in the soil. The organisms are responsible for the breakdown of organic matter and the subsequent release of nutrients into the soil. When these organisms are killed off the soil becomes less fertile. (3) It is claimed that the chemical fertilizers when absorbed not only assist in growth but also contaminates the plants. This contamination is then passed on to us when we consume these plants.
The effects of inorganic fertilizers on the environment?
· Inorganic fertilizers sterilize the natural minerals and nutrients found in soils. · Inorganic fertilizers don't just effect our gardens but also our water ways. When it rains the fertilizer runs into our drains contaminating our water and killing fish. · Inorganic fertilizers sterilize the natural minerals and nutrients found in soils. · Inorganic fertilizers don't just effect our gardens but also our water ways. When it rains the fertilizer runs into our drains contaminating our water and killing fish.
Evaluation on the use of inorganic fertilizers on the environment and humans?
Inorganic fertilizers are used to improve the production of cereals and other edible plants. They also can improve the quality of soils. But the abuse or incompetent use of fertilizers must be avoided; pollution of the environment is the consequence.
Do inorganic fertilizers effect plant growth?
Yes, any fertilizer will effect the plant's growth. It's just that inorganic fertilizers are made chemically instead of being made from naturally occurring ingredients.
Does organic or inorganic fertilizer work best?
Organic fertilizers normally last in the soil longer than inorganic ones.
What are the limitations of fertilization?
Well inorganic fertilizers are known to work faster than organic fertilizers but they have their disadvantages... (1) Because they are soluble they can be easily dissolved in water and washed away. These fertilizers are known to run off into streams and rivers and cause problems to the wildlife there. (2) Inorganic fertilizers kill the microorganisms in the soil. The organisms are responsible for the breakdown of organic matter and the subsequent release of nutrients into the soil. When these organisms are killed off the soil becomes less fertile. (3) It is claimed that the chemical fertilizers when absorbed not only assist in growth but also contaminates the plants. This contamination is then passed on to us when we consume these plants.
Is a disadvantage of the overuse of artificial fertilizers?
The nutrients in artificial fertilizers do not stay in the soil for very long. For this reason, gardeners must apply inorganic fertilizers to their soil more often than organic fertilizers. Inorganic fertilizers that release their nutrients into the soil more slowly, and thus require fewer applications, are available from some manufacturers. Excess nitrogen causes plants to die
what is a disadvantage of the overuse of artificial fertilizers?
The nutrients in artificial fertilizers do not stay in the soil for very long. For this reason, gardeners must apply inorganic fertilizers to their soil more often than organic fertilizers. Inorganic fertilizers that release their nutrients into the soil more slowly, and thus require fewer applications, are available from some manufacturers. Excess nitrogen causes plants to die
What are the types of inorganic fertilizer?
The types of inorganic fertilizers one can use are easily broken down in something as simple as water, while giving the plant nutrients immediately. Examples of inorganic fertilizers are any brand with NPK in the ingredients. While ones without NPK are chemicalized.
What is fertiliser simple definition?
Fertilizers are inorganic nutrients that plants need to grow.
What are the advantages and disadvantages of inorganic fertilizers?
the advantages to inorganic fertilizers is that it makes the plant grow bigger and faster than organic. But the disadvantage is that it might kill the plant. Inorganic fertilizers have a lot more nitrogen so can boost the plants growth a lot. But part of that is in the form of ammonia, and if you've ever experienced ammonia, you will realize that if it builds up in the soil it will sterilize the soil, in which case there will be no way for organic fertilizers to get into the food chain of the plant, so you're then stuck with more inorganic fertilizer, and so on. Also, inorganic fertilizer can sometimes push the plant into too much growth at the wrong time, like folks who want a nice green lawn when the grass should be shutting itself down and preparing for either winter or the dry season, rather than putting out new leaves to get killed.
