What is the primary use of spray water in agriculture?

The primary use of spray water in agriculture is for delivering pesticides and fertilizers. The application of liquid products such as pesticides and fertilizers is often done through spraying techniques, which allows for even distribution across crops. This method enhances the effectiveness of the chemicals being applied, ensuring that they reach the plants more uniformly and interact optimally with the target species.

While watering livestock, irrigating crops directly, and cooling greenhouses are important aspects of agricultural management, they do not specifically utilize spray water in the same targeted manner as the application of pesticides and fertilizers. Spraying solutions allows for precise control over the volume and coverage, which is essential when dealing with chemicals that can be harmful if not applied correctly. This makes the application of pesticides and fertilizers the most relevant and specific use of spray water in an agricultural context.