Question

Sources of water contamination from the adjacent agricultural land on which fertilizer and pesticides are used?​

Answer 1

The source of water contamination from the adjacent agricultural lands can be both organic and inorganic byproducts of the agriculture. The most common plant fertilizers are Nitrogen, Phosphorus and Potassium. Some of the pesticides used are Metaldehyde, and Boric acid.

Explanation :

• This type of contamination and pollution happening due to agricultural runoff is called as agricultural pollution.
• During the process of agriculture various types of fertilizers are used to promote growth in crop plants and to get maximum production.
• The most common plant fertilizers are Nitrogen, Phosphorus and Potassium.
• However, only a small quantity of this fertilizers are actually used by plants themselves, most of it gets washed down by rain and are either passed into nearby water bodies or gets deep into the soil and contaminates the groundwater.
• When they get to the nearby water bodies, these fertilizers initiate rapid growth of algae in it, which depletes the dissolved oxygen in the water bodies, this is called as Eutrophication.
• Similarly, the pesticides are also washed by rain and contaminates ground water, this water when consumed by humans cause various types of diseases.

Answer 2

Sources of water contamination from the adjacent agricultural land on which fertilizer and pesticides are used?​

Explanation:

• The agricultural pollution is a use of the abiotic and biotic methods of the farming and that results in the considerations or the degradation of the soils and the surrounding ecosystem and is created and caused by the humans for their economic interests

• These includes the variety of point and on point sources such as the industries and direct urban runoff.

• Most of the abiotic sources are the pesticides and the herbicide that cause the soil contamination and destroy the cropping patterns and create toxicity in the plants and ca also accumulate in the animals that consume them.  

• Fertilizers are one of the major sources of the water contamination as nitrogen and phosphate an sulfur that can even create groundwater pollution.

• Presence of the radioactive substance like uranium lay also be present within the fertilizers that are very harmful to water.

Know more about the sources of water contamination form the adjacent agricultural lands on which fertilizers and [pesticides are used.

• https://brainly.in/question/15478314 answered by smartbrainz .