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The fertilizer stimulates the microbial growth which further alters the structure of soil microbial community and increases enzyme activity. Bacterial growth is particularly influenced by the type of fertilizer supplied while fungal growth only responds to the amount of fertilizer provided.
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Does organic or inorganic fertilizer work best?
Organic fertilizers normally last in the soil longer than inorganic ones.
How do fertilizers affect resources?
the affect of fertilizers on the resources is that our farmers use fertilizers in order to maintain the fertility of soil except organic fertilizers
Are the majority of horticultural chemicals organic or inorganic?
Horticultural Chemicals in reference to fertilizers can be organic or inorganic. There are pros and cons to both organic and inorganic, most horticulturalists tend to blend them together to give their plants the soil and nutrients that they need to thrive.
What is the best source of phosphorus for gardening?
Sources for phosphorus include soil minerals, organic matter, inorganic fertilizers such as rock phosphate, and organic fertilizers such as bone meal. Mix phosphorus-containing fertilizers into the soil before planting, rather than sprinkling them on the surface.
Is organic or non organic fertilizer best to use on flowers?
Both organic and inorganic fertilizers are effective ways of growing flowers. However, if you want to help the environment, organic fertilizers are helpful to the soil and will boost plant growth.
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
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.
How do organic fertilizers differ from inorganic fertilizers?
Organic fertilizers are animal manures or materials like alfalfa meal, feather meal, blood meal, fish meal, greensand, oyster shell flour, and other organic soil amendments. Organic fertilizers are either waste from farms, or byproducts of fishing, poultry, or cattle processing. Inorganic fertilizers are purely chemical, and are much more concentrated than organic fertilizers. Organic fertilizers require the soil food web (soil organisms like bacteria, fungi, and protozoa) to break them down into the chemicals plants need to fuel the growth of roots, leaves, stems, flowers, and fruit. Because organic fertilizers need soil organisms to break them down, they release more slowly into the environment. They also tend to work best when the soil is warm than under cooler soil conditions, because soil organisms are more numerous and active when soil is warm. Inorganic (chemical) fertilizers release very quickly into the soil, so they tend to produce a faster response in plants. They're also water-soluble, so they may flush through the soil and into waterways during heavy rains, polluting the water.
What is a disadvantage of the overuse of artificial fertilizer?
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
Is soil organic or inorganic sediments?
organic
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.
