Some fertilizers contain harmful chemicals that can contaminate water sources and soil, leading to health risks for humans. Overuse of fertilizers can also contribute to water pollution and harm aquatic ecosystems. Additionally, excessive nutrient runoff from fertilizers can cause algal blooms, which can be toxic to both humans and wildlife.
Fertilizers provide essential nutrients like nitrogen, phosphorus, and potassium to the soil, which are vital for plant growth. By replenishing these nutrients, fertilizers help to enhance soil fertility, promote healthy plant growth, and ultimately increase agricultural production.
Excess phosphorus from fertilizers can run off into waterways and cause eutrophication, leading to algal blooms that deplete oxygen levels and harm aquatic life. This can disrupt the balance of ecosystems and have detrimental effects on water quality.
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.
No, for all practical purposes. Radioactive materials are not put in pesticides and fertilizers. To be very precise, there are radioactive isotopes all around us, and some of these are in pesticides and fertilizers. 0.012% of all potassium is radioactive, and some is bound to be there. But it is also everywhere else, it is needed for life, and it is not something to worry about.
Overuse of fertilizers can lead to water pollution and harm aquatic life. Excessive fertilizers can also disrupt the balance of nutrients in the soil and harm beneficial organisms. Additionally, using fertilizers can contribute to greenhouse gas emissions during production and application.
= pestcides and fertilizers are bad and ruin their crops =
It could be, depending on what chemicals have been used on it. Pesticides and fertilizers and herbicides can be bad for you.
· Some organic fertilizers which contain fetus as the basic element will get contaminated with pathogens and causes bad smell
The advantages of natural fertilizers would be that they are not made of chemicals and not harmful for the body. A disadvantage is that they smell bad and don't work as well.
Chemistry is useful to us in many ways suppose you have gone to your village and they need fertilizers and you buy fertilizers this is also chemistry...
Bad farming practices means practices that are harmful to the land or the environment. This includes using harmful pesticides and fertilizers.
it provide us many useful things it protect us from different diseases . A bag of fertilizers (50g) will grow enough grains for 530 people for one day
Because it has no pesticides, and is not grown using chemical fertilizers.
Non organic foods are grown using synthtic pesticides and fertilizers that can harm the enviroment.
Because chemical fertilizers produce healthy, top-yielding crops.
Artificial fertilizers are used and needed for a number of reasons. These fertilizers help meet the deficit made by real fertilizers.
the affect of fertilizers on the resources is that our farmers use fertilizers in order to maintain the fertility of soil except organic fertilizers