Center pivot irrigation
Center pivot irrigation, an automated sprinkling method in a circular pattern, not only irrigates but also applies fertilizers and chemicals.
Center pivot irrigation is a mechanized sprinkler system that irrigates crops in a circular pattern. In this type of system, a long mechanized pipe rotates around a central pivot point as the technology dictates. In addition to irrigation, center pivots are often used to apply fertilizers, pesticides, and herbicides. With the advancement of technology, pivots are becoming more sophisticated and their capabilities are continually improved, making them large autonomous machines. Such a system provides key support for precision technologies, achieving greater efficiency, profitability, and sustainability. Currently, these equipment are programmable and allow greater interaction between the operator and the control panel, leading to optimizing the entire process and irrigating according to the needs of the crops. One of the main benefits has been the increase in irrigable surface area and improved uniformity in water application. Another advantage is reflected in labor, since a center pivot irrigation requires significantly less labor to set up and operate compared to a cover system.
$600,000/ha
Estimated value:
Optimizes and reduces water consumption compared to other irrigation systems.
Expected environmental impact:
Urban/Rural
Sector:
70 - 90
Efficiency (%):
Electric
Energy used:
100 - 400
Precipitation (mm):
1, 2, 9 and 13
SDGs impacted:
Water use efficiency
Main theme:
100 - 400
Precipitation:
South
Region:
High
Application difficulty:
1- https://cropaia.com/es/blog/riego-por-pivote-central/ 2- https://www.ina.gov.ar/archivos/publicaciones/Cra_1_Pivotes.pdf 3- https://www.cadetierras.com.ar/noticias/noticias-del-sector/la-transformacion-de-mendoza-en-el-sur-convierten-desiertos-en-oasis-productivos/#:~:text= The%20irrigation%20by%20pivot%20is,of%20total%20of%20the%20Argentina. 4- https://www.mendoza.gov.ar/wp-content/uploads/sites/15/2021/08/FASCICULO-03.pdf 5- https://medium.com/ponce-agtech/el-mantenimiento -from-my-irrigation-pivot-db226d9c3383
Links of interest: