The preference for drip irrigation system is driven by its economy with water. Water is delivered at the root of target plants and released in controlled amounts. The release is either on the surface by dripping or below the surface where emitters are installed into the soil. There is a series of tubes and networked pipes that supplies water to all corners of the farm up to the base of individual crops.
Common names used to refer to this method of irrigating crops include localized, micro and trickle methods. Common features with this farming method are pipes and tubes of different sizes, valves and emitters. In addition to water, fertilizers and pesticides are delivered using the network. Direct delivery covers for the wastage that is witnessed with sprinkling or irrigating by flood.
Emitters were developed after it was noticed that the dripping holes drilled on the pipes were easily blocked by tiny particles. The emitters use velocity to control the amount of water released. The passage ways in this case are larger and longer. A pressurized source of water is required to supply it to the entire farm. It could be natural or be pressurized using a pump. Gravity can be used where the land is conveniently positioned.
The need for a filtration mechanism reduces maintenance attention given to the network. Sand separator options available are screen filters, disc filters, media filters and hydro cyclone. The watering network is combined with chemication and fertigation systems to allow supply of fertilizers and other chemicals. Valves prevent contamination of water source and others sections in the farm with chemicals used on different areas.
Pressure within pipes determines the rate of dripping water. This calls for a control mechanism since water requirement is determined by many other factors. The valves installed can either be hand, hydraulic or electronically operated. Professionals understand the requirements in different sections and are better placed to advice. Thinner poly-tubes deliver water to the last point.
The pipes are connected using special accessories and poly fittings that are recommended by professionals in setting up of such systems. The devices that emit water include drippers or emitters of different sizes, inline driptubes or micro spray head. The choice of such device requires a professional analysis of the target plants, the soil, water requirement and the environment around the area. The operation of valves and pumps may be automatic or by hand.
Filters are very crucial in preventing clogging of the pipes. They are mandatory for persons using municipal water that is recycled or water that is drawn directly from dams and rivers. The best position for fixing filters is near the dripper because particles easily clog the line. Fine particles find their way into the piping and must be sieved at the earliest opportunity.
Drip irrigation system is mandatory if a farmer uses recycled municipal water. There are regulations restricting water that is below certain standards from being sprinkled or flooded. The method is also used to deliver pesticides and other chemicals to the base of crops being irrigated. Research has show that this method is very economical with water and other farming chemicals. The amount of chemicals or fertilizer to be used is given by extension officers.
Common names used to refer to this method of irrigating crops include localized, micro and trickle methods. Common features with this farming method are pipes and tubes of different sizes, valves and emitters. In addition to water, fertilizers and pesticides are delivered using the network. Direct delivery covers for the wastage that is witnessed with sprinkling or irrigating by flood.
Emitters were developed after it was noticed that the dripping holes drilled on the pipes were easily blocked by tiny particles. The emitters use velocity to control the amount of water released. The passage ways in this case are larger and longer. A pressurized source of water is required to supply it to the entire farm. It could be natural or be pressurized using a pump. Gravity can be used where the land is conveniently positioned.
The need for a filtration mechanism reduces maintenance attention given to the network. Sand separator options available are screen filters, disc filters, media filters and hydro cyclone. The watering network is combined with chemication and fertigation systems to allow supply of fertilizers and other chemicals. Valves prevent contamination of water source and others sections in the farm with chemicals used on different areas.
Pressure within pipes determines the rate of dripping water. This calls for a control mechanism since water requirement is determined by many other factors. The valves installed can either be hand, hydraulic or electronically operated. Professionals understand the requirements in different sections and are better placed to advice. Thinner poly-tubes deliver water to the last point.
The pipes are connected using special accessories and poly fittings that are recommended by professionals in setting up of such systems. The devices that emit water include drippers or emitters of different sizes, inline driptubes or micro spray head. The choice of such device requires a professional analysis of the target plants, the soil, water requirement and the environment around the area. The operation of valves and pumps may be automatic or by hand.
Filters are very crucial in preventing clogging of the pipes. They are mandatory for persons using municipal water that is recycled or water that is drawn directly from dams and rivers. The best position for fixing filters is near the dripper because particles easily clog the line. Fine particles find their way into the piping and must be sieved at the earliest opportunity.
Drip irrigation system is mandatory if a farmer uses recycled municipal water. There are regulations restricting water that is below certain standards from being sprinkled or flooded. The method is also used to deliver pesticides and other chemicals to the base of crops being irrigated. Research has show that this method is very economical with water and other farming chemicals. The amount of chemicals or fertilizer to be used is given by extension officers.
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