Fri. Feb 14th, 2025
Understanding the Different Types of Irrigation Systems: Which One is Best for Your Farm?Green pepper seedling drip irrigation system with sunlight

There are a variety of types of irrigation systems are in existence. Some are simple and others require a great deal of equipment and maintenance.

This system makes use of pumping stations, ditches gates, and canals to raise and distribute water equally across fields. This is the most costly type of irrigation system.

Surface Irrigation

Surface irrigation is among the most popular methods for water supply. It requires minimal capital investment and a basic understanding of modern technology, and is able to be utilized even in sloping fields. It is the most energy efficient method for irrigating fields that are sloped, since gravity is the primary method used to move water. It is difficult to control and can result in fields being filled with water for long durations of time.

It can be categorized into three categories: Basin irrigation, furrow irrigation, and border. The most popular type of surface irrigation is called basin irrigation, made up of flat, diked areas which allow for undirected surface water flow. The systems can be built in a variety of shapes and sizes to accommodate various cropping patterns and soil conditions. They can also be modified by corrugated surfaces or trenches filled with sand to enhance soil quality and distribute water.

Another advantage of these systems is the easy maintenance. The lateral pipes are able to be cleaned and examined quickly. They are also able to be flushed to ensure that they don’t get blocked with sediment or salts. This is a major advantage over drip irrigation where the lateral tubes must be buried underground. This makes them harder to maintain and check.

Drip Irrigation

Drip irrigation is a low pressure method that drips water directly into the plant. It’s a highly efficient way to water since the water goes straight to the plant’s root. It’s also a fantastic system for sandy soils, because it distributes the water across a wider area than surface irrigation techniques. Landscape plantings for residential gardens and row crop production for commercial purposes may be benefited by drip irrigation.

The system is comprised of a pump unit which takes water from the source and delivers the appropriate pressure for its delivery into a pipe system that is then able to transport it to the field (see the diagram below). A settling pond might be needed in some instances. The pump must be properly sized to avoid over-pumping and/or causing damage to the soil and plants around it. Filters are used to eliminate weed seeds fertilizer residues, chemical compounds and other substances that are dissolved in water, which might precipitate. (For instance, calcium and iron). A chemical injection unit that injects a predetermined amount of insecticide, herbicide and fungicide into irrigation water each time it is used for irrigation is also part of the.

A distribution system is composed of PVC pipes that transport water to the field. Pipes may differ in the diameter and thickness. Certain PVC pipe is flexible and bends easily, while others are rigid and have a smooth bore. The emitters (nozzles) are distributed across the length of pipe and are chosen in accordance with the requirements of the crop and the soil conditions. Certain nozzles are compensated for pressure to maintain constant flow throughout the operating pressures as well as elevations.

Sprinkler Irrigation

Sprinkler irrigation resembles rain by spreading water drops across the soil surface. This kind of irrigation is a great choice for many types of crops, including vegetables and fruit trees. This type of irrigation can provide an enviable, lush landscape that is virtually hands-free.

Like all irrigation methods sprinkler systems come with advantages and disadvantages, based on the field’s terrain. Some bec tuoi phun mua systems work only on specific terrains, and others can be very expensive.

A center pivot irrigation system is one of the most commonly utilized systems. It is comprised of a number of towers which rotate and move around within a circle to irrigate the cropland. A central control unit controls the movement and rotation of each tower. Operators can communicate with machines and manage their operations remotely using a cellphone or satellite radio.

They’re similar to center pivots, but they’re designed to be able to irrigate rectangle fields. They require more effort in the spring and summer however they are less costly in operating costs in the long run.

Solid-set systems are suited for turf, landscape and permanent crops. They are low-cost and uniform. They promote balanced growth and high output. They can be utilized together with fertilizers to create an application that includes water and nutrients, also known as fertigation. This improves the absorption of nutrients.

Methods for irrigation

The process for artificially irrigation of soil is to spray water over it to keep a consistent levels of moisture. It is accomplished by a variety of methods such as spraying, tube and pumps. In regions where there is not enough rain to sustain plants, irrigation might be necessary.

In their quest for food and agricultural production, the early civilizations constructed dams, canals, and intricate irrigation systems. Nowadays, we rely on technology to offer similar benefits, but with less energy.

Surface irrigation has three subcategories including border, furrow and basin. This involves an enclosed field with levees that prevent the water from flowing out. This technique is ideal for crops like rice that are tolerant of flooding.

Surge flooding is a variant of traditional flood irrigation. This system uses pipe gates with solar or battery powered controllers. The valves allow water to flow through the field, and then shut off the flow. This creates the pulses of irrigation, which help to help to reduce runoff.

This system can be used for many different crops. This system is ideal for the sloped terrain. The only thing to note is that the rate of inflow should be large enough to allow the water front to advance but not so large as enough to wash the fertile soil out of the field. Additionally, it shouldn’t cause waterlogging where the ground becomes saturated.

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