What is Subsurface Irrigation System?

Irrigation activities in agriculture are among the most important issues that almost every farmer cares about. The subsurface irrigation method, which has come to the fore with the advantages it provides in the last period, is one of the methods that attracts the most attention of the farmers. This system is the latest and most advanced irrigation system that makes conscious irrigation possible. So what is subsurface irrigation, what are its benefits? Information about the advantages and advantages of new developments in this regard is in our article series.

What is Subsurface Irrigation?

Subsurface irrigation is a method that prevents stress in plants and stands out with keeping the soil moisture at an optimum level. With this system, the desired amount of water is given directly to the plant root at the right time intervals. For this, there is an irrigation system placed under the ground. The porous hoses under the soil deliver enough water to the root of the plant and thus contribute to the effective realization of nutrition.

Is It Different from Surface Irrigation?

There are very important differences between subsurface irrigation and surface irrigation. Surface irrigation involves irrigation over the entire soil surface. In subsurface irrigation, the water is given to the root of the plant. In this way, undesirable situations such as water infiltration and loss of water on the surface are prevented. Conscious use of water becomes possible. The water yield is increased and the soil remains consistently moist. As a result of this, efficiency is on the line.

A Way of Effective Fertilization: Subsurface Irrigation System

The subsurface irrigation system has very important details in increasing efficiency. One of the prominent details in this regard is effective and efficient fertilization. The efficient and correct use of fertilizer, which is one of the important expenses for crop growers, directly affects crop quality. In addition, it is possible to earn a significant income thanks to the high quality of the crop, together with the fertilizer savings. In the subsurface irrigation system, manure is dissolved in water. Thus, fertilizer application is made directly to the plant root. Fertilizer losses due to indiscriminate fertilization in the field are prevented.

What Are the Advantages of Subsurface Irrigation Systems?

Subsurface irrigation is one of the irrigation systems with superior advantages for farmers. Here are some of its advantages:

It is effective in conscious irrigation without the need to irrigate the entire land. It saves water up to 80%. It also plays a role in meeting water equally with all plant roots.
Effective irrigation is one of the most basic conditions for efficiency. In this respect, subsurface irrigation provides a crop increase of up to 40%.
It allows controlled fertilization with controlled irrigation to plant roots. In this way, it helps you to save up to 50% of fertilizer.
Weeds harm crop quality. One of the best ways to prevent this is the subsurface irrigation system. It provides up to 80% reduction in weeds as it keeps the soil surface dry. It also provides protection against plant pests. Thus, the need for spraying is minimized and an organic production is realized.
There is no need to remove hose in the subsurface irrigation process. Thus, the need for labor in this direction is eliminated.
Hoses help aerate the soil.

Gains Obtained by Subsurface Irrigation Method

The porous hoses in the subsurface irrigation system are not affected by harmful UV rays and this ensures a longer life of the system. In addition, the porous hoses subsurface are closer to the plant root than the traditional drip irrigation system. This is a situation that maximizes the effect of irrigation and fertilization. Also, the subsurface irrigation system works without pressure. It does not need electrical energy. Thus, while water and fertilizer savings are achieved in the traditional system, water, fertilizer and energy savings are also achieved in the new system.