Is fertilizer harmfull or usefull?

To grow, plants require nitrogen compounds from the soil, which can be produced naturally or be provided by fertilizers. However, applying excessive amounts of fertilizer leads to the release of harmful greenhouse gases into the atmosphere and the eutrophication of our waterways.

1. Which fertilizer is useful?
2. What is the useful effect of fertilizer?
3. What are advantages and disadvantages of using fertilizer?
4. How safe are fertilizers?
5. Why is using fertilizer and pesticides harmful to the environment?
6. Is lawn fertilizer harmful to humans?
7. Why are fertilizers harmful to soil?
8. Why are fertilizers not good for soil?
9. What are the harmful effects of fertilizers Class 8?
10. Is organic fertilizer safe?
11. Why is fertilizer bad for the environment?
12. Is granular fertilizer safe?
13. Is granular fertilizer safe for kids?
14. What are the harmful effects of pesticides and fertilizers?

Which fertilizer is useful?

Most fertilizers that are commonly used in agriculture contain the three basic plant nutrients: nitrogen, phosphorus, and potassium. Some fertilizers also contain certain "micronutrients," such as zinc and other metals, that are necessary for plant growth.

What is the useful effect of fertilizer?

Fertilizers play an important role in providing crops with the nutrients they need to grow and be harvested for nutritious food. Fertilizers help deliver enough food to feed the world's population.

What are advantages and disadvantages of using fertilizer?

What are the advantages of using organic fertilizer? Because of the organic matter present in organic fertilizer, soil structure is improved and as a result the soil's ability to hold onto water and nutrients increases.

How safe are fertilizers?

When used according to label directions, fertilizers should cause little concern for human or animal safety, but that can change quickly when important instructions go unread or ignored.

Why is using fertilizer and pesticides harmful to the environment?

Impact on environment

Pesticides can contaminate soil, water, turf, and other vegetation. In addition to killing insects or weeds, pesticides can be toxic to a host of other organisms including birds, fish, beneficial insects, and non-target plants.

Is lawn fertilizer harmful to humans?

Fertilizer can be irritating if it gets into your eyes, nose, or mouth. It can cause stomach upset if swallowed. Usually, there are no other problems with the types of fertilizers sold for home use. BUT – and this is a big "but" – some fertilizer products also contain weed killers and insecticides.

Why are fertilizers harmful to soil?

Continuous use of these chemical fertilizers depletes essential soil nutrients and minerals that are naturally found in fertile soil. ... Besides this, chemical fertilizers can cause root burn or fertilizer burn, as chemical fertilizers do not allow enough water intake for the plants.

Why are fertilizers not good for soil?

Answer Expert Verified. their excess use causes imbalance of nutrients in soil. Their excess use will affect the growth of the plants. the fruit of the plants will taste bad.

What are the harmful effects of fertilizers Class 8?

Harmful effects of fertilisers

1)The excessive use of fertilisers changes the chemical nature of soil and makes the soil less fertile. 2)The excessive use of fertilisers causes water pollution in ponds,lakes and rivers.

Is organic fertilizer safe?

Organic fertilizers are generally thought to be slow releasing fertilizers and they contain many trace elements. They are safer alternatives to chemical fertilizers. However, the improper use of organic fertilizers leads to overfertilization or nutrient deficiency in the soil.

Why is fertilizer bad for the environment?

When the excess nutrients from all the fertilizer we use runs off into our waterways, they cause algae blooms sometimes big enough to make waterways impassable. When the algae die, they sink to the bottom and decompose in a process that removes oxygen from the water.

Is granular fertilizer safe?

Many homeowners call us with concern about granules of fertilizer on their lawn, and ask if their children or pets need to stay off the lawn until those granules have broken down completely. The answer to that is no, regardless of synthetic or organic.

Is granular fertilizer safe for kids?

Absolutely not! To be on the safe side, I would not condone this. Fertilizer is a strong chemical with a potential for danger to children and pets.

What are the harmful effects of pesticides and fertilizers?

Pesticides have been reported to cause several adverse health effects which depend on the extent and duration of exposure. Health effects of pesticides range from mild allergies, rashes, breathing difficulties, neurotoxicity and reproductive abnormalities to deadly chronic diseases like cancer.