What are the water-saving irrigation technologies?

In water-saving agriculture, the methods and techniques of water-saving irrigation are very important. First of all, water-saving irrigation mainly includes sprinkler irrigation, pipeline water delivery, micro-irrigation, underground irrigation, drip irrigation and canal seepage prevention, among which sprinkler irrigation, pipeline water delivery and drip irrigation are the main ways. Secondly, water-saving irrigation technology includes canal seepage prevention, pipeline water delivery, sprinkler irrigation, micro-spray, drip irrigation, under-film irrigation, controlled irrigation and water-saving management methods. What are the three main types of water-saving irrigation, and what are the water-saving irrigation technologies? Come to the article to find the answer! 1. What are the three main types of water-saving irrigation?

Water-saving irrigation includes sprinkler irrigation, pipeline water delivery, micro-irrigation, underground irrigation, drip irrigation, canal seepage prevention and so on. The three main ways are as follows:

1. Sprinkling irrigation: Sprinkling irrigation is to spray water into the air to form small water droplets with the help of water pump and pipeline system or water droplets from natural water sources, and spray them on crops.

2. Pipeline water delivery: Pipeline water delivery is to send water directly to the field for irrigation, so as to reduce the leakage and evaporation loss of water during open channel transportation.

3. Drip irrigation: Drip irrigation is to use plastic pipes to send water to the roots of crops through orifices or drippers on capillaries with a diameter of about 10mm for local irrigation.

2. What are the water-saving irrigation technologies?

What is water-saving agriculture? Why should we vigorously develop "water-saving agriculture"? Just look at the advanced nature of water-saving irrigation technology. So what water-saving irrigation technologies are there?

The main technologies of water-saving irrigation include canal seepage prevention, pipeline water delivery, sprinkler irrigation, micro-spraying, drip irrigation, irrigation on film, drip irrigation under film, controlled irrigation and water-saving management methods. The following are three common technical introductions:

1, canal seepage control technology

The canal seepage prevention technology refers to improving the seepage prevention strength of the canal and preventing water seepage through various measures such as the water permeability of the soil itself and the construction of a protective layer outside the canal.

2. Pipeline water delivery technology

Pipeline water delivery is to send water directly to the field for irrigation through pipelines, so as to reduce the leakage and evaporation loss of water during open channel transportation.

3. Sprinkling irrigation technology

Sprinkler irrigation is to disperse the pressure nozzle into fine water droplets through pipes and spray them evenly to the fields to irrigate crops.