Drip irrigation pipes have strong adaptability to terrain. On steep slopes with a slope of 50% to 60%, a clear irrigation system can also be used for irrigation. Compensated drippers that can work reliably within a large pressure difference range are particularly suitable for hilly slope conditions. Deserts, Gobi, saline-alkali soils, barren hills, etc. can all use drip irrigation technology for planting development.
Drip irrigation pipes and dripper are easy to clog, and require high water quality. Therefore, filters must be installed. Drip irrigation cannot adjust the microclimate in the field and is not suitable for irrigation during the freezing period. Drip irrigation systems cannot be used to apply manure in vegetable irrigation.
The benefits of using drip irrigation pipe
Drip irrigation can control temperature and humidity. Drip irrigation can be used for high-frequency irrigation because it is easy to control. And the outflow hole is very small, the flow rate is slow, and the soil moisture changes little. Therefore, the soil in the root zone can be controlled to maintain a humidity close to the most suitable for plant growth for a long time.
Precautions for using drip irrigation pipes
Pay attention to compacting the ground film when laying Dalian drip irrigation pipes, so that the ground film is as close to the drip irrigation belt as possible. Do not create space between the mulch and the drip tape. Avoid sunlight focusing through water droplets. Level the land before sowing to reduce the number of pits and depressions. Prevent soil, rocks, and weeds from lifting the film, causing water vapor to accumulate under the mulch to form a lens effect and burn the drip tape. The drip tape can be buried during laying to avoid focal burns.