The Benefits Of Using Pulse Irrigation

By Teri Farley


Through pulse irrigation, pressurized water could be used continuously, with a pulsating output. By using a low rate system, the quantity of effluent provided can be small. Studies have shown that a moisture level increase and a smaller amount of effluent does not mean nutrients are lost. Moisture can be controlled is the soil because of the way in which the discharged liquid is used.

There are two cross-sectional orifices involved in a pulsing device: an inlet one (small) and an outlet one (larger). A valve also exists, which can open or close automatically when pressure levels change. The liquid is deposited in a reservoir. Just as the valves closes, the recipient can become full and this can lead to an opening.

Nutrients must be maintained in the root area for allowing plants to feed and the application of effluents is made according to this. The cultures receive the nourishment, because there are no leaks into the ground. The deficit of soil moisture can become lower in most cases. The classical irrigation method, in which an individual makes the watering must not be mixed with a pulse system, for avoiding nutrient loss in the root area.

It does not matter if the soil moisture reaches field capacity, as pulse irrigation can still be used. A good control of effluent can exist, regardless of the facts that soil can be very humid, or completely dry and cracked. The nutrients are kept exactly in the needed spots. Specialists say that an efficient cycle should have twenty minutes of pulsing and forty minutes in which the system is on hold.

In a period of three hours, three irrigation cycles should occur, if the twenty minute schedule is followed.In every hour, you should cover four millimeters. Many individual use the method due to its cost saving benefit. Cultures could be irrigated non stop without human intervention. In the modern economy, spending less can be crucial and this may be achieved with pulse application. Plants can be fed in an efficient way. The priciest operations in agriculture are usually watering and fertilization.

If at least one of the two costly procedures can become cheaper, the whole cost of farming could be reduced. Pulse irrigation is a nontraditional process and it can adapt nicely to the moisture and feeding requirements of a plant. A good schedule for watering can be ten to fifteen minutes every sixty minutes, for six or twelves hours each day.

The tools required for the right procedure can be: solenoid valves at each needed area, an irrigation controller and underground cables for linking the two components. Soils moisture levels have been measured by scientists prior to using the system and after. In the tests, plants like blueberries, blackberries and tomatoes were used.

Pulse irrigation is a new trend in watering crops and it can decrease agriculture costs. The automatic functioning ensures a spraying of water in cycles, which is meant for fitting the natural requirements of a plant. A great improvement could be seen for farms when the concept is used. Cultures can be optimized for maximizing production levels.




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