Irrigation water treatment
The relationship between irrigation and crop water quality and agricultural productivity is undeniable. Crops need water for growth, photosynthesis and nutrient transport, so the water must meet certain characteristics that allow these biological processes inherent to the crop to develop in the best possible way. Lack of water can lead to drought and production deterioration, which has a significant direct economic and social impact. The treatment of irrigation water and crops is a process that aims to improve the quality of the water used so as not to affect the soil and crops, as problems can arise such as salinization, accumulation of contaminants, damage to irrigation infrastructure, reduction in plant growth and yield, and even alter the fertility, as well as the chemical and biological qualities of the soil. Water may contain chemicals, microorganisms, salts, heavy metals or other contaminants that can negatively affect plant development, soil health and the environment. Therefore, it is important to treat water properly before using it for irrigation.