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What is an environmental assessment of chemical fertilizers?

Chemical fertilizers can pollute the water supply. Their use helps to produce more crops but their quantities have to be carefully controlled.


What best belongs in an environmental assessment of chemical fertilizers?

An environmental assessment of chemical fertilizers should include factors such as their impact on soil health, water quality, air quality, biodiversity, and potential contributions to nutrient pollution. It should also consider the energy use and greenhouse gas emissions associated with their production, transportation, and application. Additional considerations might include their potential for contributing to eutrophication of water bodies and their long-term effects on the environment.


Why do farmers use chemical fertilizer?

Farmers use chemical fertilizers to provide essential nutrients to crops for optimal growth and yield. These fertilizers are easily accessible, convenient to use, and can be tailored to specific nutrient needs of different crops. However, overuse of chemical fertilizers can lead to environmental pollution and soil degradation.


What are the precautions concerning chemical fertilizers?

That the product is used on the particular plant that it's intended for and that the product is applied completely in accordance with the product's instructions are the precautions concerning chemical fertilizers.


What chemical is found in detergents and fertilizers?

One common chemical found in detergents and fertilizers is phosphorus. Phosphorus is used in detergents to help remove stains and in fertilizers to promote plant growth. However, excessive levels of phosphorus in water bodies can lead to nutrient pollution and environmental degradation.


Why did Sri Lanka decide to ban fertilizer?

Sri Lanka decided to ban chemical fertilizers to promote organic farming and reduce environmental damage caused by the use of synthetic fertilizers.


What has the author A R Halvorson written?

A. R. Halvorson has written: 'Soil acidity in central Washington orchards' -- subject(s): Soil acidity, Orchards, Testing, Soils 'Estimates of salinity level produced by broadcast incorporated and band-applied fertilizer' -- subject(s): Application, Effect of salts on, Environmental aspects, Environmental aspects of Nitrogen fertilizers, Environmental aspects of Potassium fertilizers, Fertilizers, Field crops, Nitrogen fertilizers, Plants, Potassium fertilizers, Salinity, Seeds 'Interpretation of chemical analysis of irrigation water'


Are fertilizers physical or chemical properties?

chemical


What precautions must gardeners take concerning chemical fertilizers?

Attention to environmental and weather conditions, environmental and personal well-being and proper procedures describes the precautions that gardeners must take concerning chemical fertilizers. It is important to read, understand and follow the product's instructions and to wear proper protective equipment, such as gloves and goggles. Chemical fertilizers must be applied at the frequency, rates and volumes listed on the label, and supplemented by water at the listed amounts and times, around and for the intended edibles and ornamentals only.


Is natural or chemical fertilizer better?

Organic fertilizer is only a source of nitrogen; chemical manmade fertilizers can offer nitrogen, potassium, phosphorous and other microelements. These fertilizers are stable and can be easily transported at long distances. Natural fertilizers are insufficient for all the world.


Select the statement that makes the following statement TRUE - When a new chemical is introduced to the work area or if chemical handling requirements change you must contact the sites Environmental?

When a new chemical is introduced to the work area or if chemical handling requirements change, you must contact the site's environmental health and safety officer for guidance and to ensure compliance with regulations.


What are the examples of chemical fertilizers?

Examples of chemical fertilizers include ammonium nitrate, urea, and superphosphate. These fertilizers are synthetically produced and typically provide essential nutrients like nitrogen, phosphorus, and potassium to plants for their growth and development.