What are fertilizers? explain their importance in agriculture?
Answers
Fertilisers also give tolerance to plants against weeds, pests, etc.
Fertilisers play a very important role in agriculture. They fight against insects and leads to plant growth .
Fertilisers increase production.
Fertilisers leads to soil improvement and high increase in productivity as well as high quality of production.
Fertilisers help in the nitrogen boosting of plants and make it healthy.
Hope this may help you
Answer:
Fertilizers are chemical substances supplied to the crops to increase their productivity. These are used by the farmers daily to increase the crops yield. The fertilizers contain the essential nutrients required by the plants including nitrogen, potassium, and phosphorus. They enhance the water retention capacity of the soil and also increase its fertility.
The advantages of fertilizers are mentioned below:
They are easy to transport, store, and apply.
For supplying a specific nutrient we can select a specific fertilizer due to its nutrient specific nature.
They are water soluble and can easily dissolve in the soil. Hence, they are easily absorbed by the plants.
They have a rapid effect on the crops.
They increase the crop yield and provide enough food to feed the large population.
They are predictable and reliable.
Explanation: