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Chemicals?
There are many kinds of chemical fertilizer and they all contain different ingredients.
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∙ 10y ago
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Why do chemical fertilizers provide nutrients to algae?
Fertilizers contain high concentrations of nitrogen, a limiting nutrient for algae.
What are some household items that contain potassium?
Stump remover, Most chemical fertilizers,
Why organic fertilizers are preferred to chemical fertilizers?
It is only a legend; natural fertilizers are not complete fertilizers (they doesn't contain phosphorous, potassium, calcium, microelements), the quantities are not sufficient and they are also a great source of pollution.
What are the examples of chemical fertilizers?
examples of fertilizers
Do fertilizers contain sulphuric acids?
No. Some fertilizers contain sulfates, but not sulfuric acid.
What type of fertilizers are most effective?
chemical fertilizers which contain macro-elements are most effective in plant growth like nitrate phosphorus and potassium, micro-elements are also necessary. its better to use organic fertilizers like manure.
Are fertilizers physical or chemical properties?
chemical
What is the difference between chemical fertilizers and organic fertilizers?
(1) Organic fertilizers contain a large amount of organic matter, which has a significant effect on soil improvement and fertilization; chemical fertilizers can only provide inorganic nutrients for crops, and long-term application will have adverse effects on the soil and make the soil more barren. (2) The fertility period of organic fertilizer is long; the fertility period of chemical fertilizer is short and strong, which is easy to cause nutrient loss and pollute the environment. (3) Organic fertilizers come from nature, and the fertilizers do not contain chemical synthetic substances. Long-term application can improve the quality of agricultural products; chemical fertilizer is a pure chemical synthetic substance, and improper application will reduce the quality of agricultural products. (4) Organic fertilizers have low nutrient content and require a large amount of application, while chemical fertilizers have high nutrient content and less application amount. (5) Organic fertilizers contain a variety of nutrient elements and are nutritionally balanced; although chemical fertilizers contain a single type of nutrient, long-term use is likely to lead to nutrient disturbances in soil and food (6) Organic fertilizers contain a large number of beneficial microorganisms, which can promote the process of soil biotransformation and are conducive to the continuous improvement of soil fertilizer efficiency; long-term large-scale application of chemical fertilizers will inhibit the activity of soil microorganisms and reduce the ability of soil to adjust automatically. (7) In the organic fertilizer production, as long as it is fully decomposed, the application can improve the drought resistance, disease resistance and insect resistance of crops, and reduce the application of pesticides; long-term application of chemical fertilizers will reduce the immunity of plants. Large amounts of biopesticides are usually required to maintain crop growth, which can easily increase harmful substances in food.
Do fertilizers contain alkali?
no
Does fertilizers contain nitric Acid?
No. However, many fertilizers do contain nitrates, such as ammonium nitrate which can be thought of as salts of nitric acid.
Chemical fertilizers stimulate plant growth but if the concentration is too high they may damage roots What precations concerning chemical fertilizers must a gardner take?
Chemical fertilizers stimulate plant growth; but if the concentration is too high, they may damage roots. What precautions concerning chemical fertilizers must a gardener take?
Do fertilizers contain hydrochloric acid?
yes
