Respuesta :
The correct option is, (D) fertilizer and irrigation systems.
- Fertilizer and irrigation systems pairs are not considered to be complementary goods.
What is fertilizer irrigation?
- Fertigation is a method of fertilizer application in which fertilizer is incorporated within the irrigation water by the drip system.
- In this system fertilizer solution is distributed evenly in irrigation.
- The availability of nutrients is very high therefore the efficiency is more.
What is irrigation system?
- Irrigation is the artificial application of water to the soil through various systems of tubes, pumps, and sprays.
- Irrigation is usually used in areas where rainfall is irregular or dry times or drought is expected.
- There are many types of irrigation systems, in which water is supplied to the entire field uniformly.
Can fertilizer be applied by irrigation systems?
- The application of fertilizer through irrigation systems is referred to as fertigation.
- Using fertigation, fertilizer can be directed towards the plant root zone with irrigation water.
- A liquid fertilizer solution is injected into the irrigation water at the desired rate.
Learn more about fertilizer and irrigation systems here:
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