Question

why are chemical fertilizers used in new farming method how the use of search fertilizers make soil less for type what are the alternative ways of enriching the soil

Answer 1

Chemical fertilisers are nutrient specific and provide certain nutrients which are present in natural fertilisers but in large quantities.

However the downside with using chemical fertilisers is that they deprive the soil of its fertility and the nutrients supplied lasts for very short duration of time so farmers have to keep on using more and more chemical fertilisers to the point where they literally grow their crops only on chemicals which affects us when we eat the products produced on farms using chemical fertilisers.

There are many natural alternatives to these harmful biproducts such as:

1. Compost made from recycling farm waste
2. Animal excreta
3. Natural manure

and many more

Hope it helps you a lot. Pls mark me as brainliest.

Answer 2

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Fertilizers➫ A chemical or natural substance added to soil or land to increase its fertility.

➧ It better to use compost than chemical fertilizers because:-
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❱ It is easier to prepare.
❱ It is environment friendly.
❱ It is cheap.
❱ It less harmful.

➧ Types of Fertilizers are:-
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[1] Complete inorganic fertilizers:-

❱ These types of inorganic fertilizers contain all three major macronutrients:-

♦ Nitrogen (N)
♦ Phosphorous (P)
♦ Potassium (K)

[2] Special purpose fertilizer:-

❱ These types of fertilizer are formulated especially to target certain plants' requirements or certain soil deficiencies.

➧ Benefits of Compost & Chemical Fertilizers:-
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❱ It helps to decontaminate soil.

❱ They improve the structure of the soil.

❱ They increase soil ability to hold water & nutrients.

❱ They provide a healthy medium for plant growth.

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