Drip irrigation is gaining large amount of popularity due to the wonderful amount of benefits that is being provided by this irrigation technique. Nowadays there is more and more number of farmers who are implementing drip irrigation method which gives them the opportunity to automate the process of irrigation. In order to maximize the amount of benefits that are derived through drip irrigation it is necessary that the person possess adequate knowledge regarding the selection of proper field that will provide him best results. This article will be providing good deal of idea that will help in increasing the harvest of crops and also improve the quality of plants. The factor which influences the selection of field is technology, nature of crops, climatic conditions, labor inputs and many more.
Soil selection in fields
In drip irrigation there will constant spraying of water uniformly around the field. The soil type that is most suitable for drip irrigation is sandy soils. Surface irrigation cannot be applied for sandy soils since these soils have high penetration and very less storage capacity. Thus drip irrigation is the only best method that makes sure that proper level of water is supplied to plants without water wastage. It is also essential to note that clay or loamy soils should not be selected for fields that are being irrigated by drip irrigation since it will make soil slippery and water logged.
Climatic conditions and slope of field
example
Drip irrigation can be greatly affected if the wind velocity in field region is on the higher side. When the wind velocity is higher then the throw of water will be disrupted and non uniform spread of water will be made. The effect of drip irrigation can be maximized in which the flow of wind is uniform and stable. Another important factor which influences field selection for drip irrigation is slope of field. This irrigation technique will provide more benefits if field is sloppy or non uniform since it will ensure proper path for flow of water. Best example for sloppy field is rice grown in terrace space. Surface irrigation cannot be applied in regions which contains slope.
Water quality and type of crops
One of the important requirements for drip irrigation is quality of water which is present in field. It is essential to select field space in which water contains very less level of sediments or salt particles. Presence of higher level of sediments or salt particles will clog the sprinklers and decreases the efficiency of water spray. Since there is large level of investment which is being made for this irrigation technique only those fields which supports growth of higher value cash crops should be selected to ensure the farmer gets good returns for the money invested
Available labor
Drip irrigation provides the possibility of reducing the labor requirement due to automation process. Fields where lower level of labors is available will be well benefited by adapting drip irrigation technique. It is essential to maintain sprinklers in good condition to maintain efficiency in operation.
Agriculture has found drastic changes in past few years. The world has witnessed revolutionized approach in carrying out tasks in the field. The on-field agricultural practices have been greatly supported by inventions and discoveries that have hit the science world. Also usage of sophisticated tools and equipments has gathered substantial interests of farmers. This has empowered them to build up comprehensive farming with less effort generating huge dividends for the money invested. Importance of ambient conditions can be visualized with development of hybrid seasonal crops. The modern scientific aids to modern agriculture are also provided through researches carried out all over the world. Farming has now channeled its path towards thoughtful use of conditions with optimized usage of resources available. For instance, one can get huge throughput by planting right crops at right seasons. For instance during summers, one can engage cultivation of crops that favor higher temperature during their growth. This makes the overall process of farming refined totally conducive for people to march down to sustainable development.
Basic Irrigation Facilities
Winter Drip Irrigation Farming, Hose Couplers in Use
Irrigation plays a major role in the development of crops. Water can be utilized judiciously for the growth of the crop. There are various types of irrigation facilities available for the farmers present globally. Starting from ground water supply to supply from rivers. Researchers have also modularized the irrigation facilities to cater to ever-increasing demands. The use of sprinklers can be used to cover large area of field in short duration of time. This can also be by-passed by usage of overhead irrigation. Some of classical methods of irrigation include terracing and furrow irrigation. Furrow irrigation involves constant monitoring of farmers to regulate channeling of water to respective fields. Recent developments of science and technology have included drip irrigation to this long list.
Importance of Drip Irrigation
Drip irrigation involves the type of irrigation wherein the supply of water is confined to the root zones of each and every plant. This can greatly lessen the fritter of water. Also one can be sure of getting necessary supplied nutrition to the plant. Every other types of irrigation include surface evaporation of water. This can reduce moisture content that is required for the growth of plants. The pressure of water channel can send the water deep down into the earth at desirable spots near the root zone. Also by utilizing efficient computer module, one can monitor the flow of water and timing of watering to crops. This can be cashing for labor in many ways but the operating cost can fetch fruitful results for farmers. In recent years, sprinkler type of irrigation is replaced by unique type of drip irrigation referred as sub-surface drip irrigation.
Usefulness of Drip Farming in Winter
Microsprinklers wet larger soil volume, irrigation emitters monthy water contents
Drip farming includes the laying down structural lines for channeling water to respective spots underneath the soil. This can also be aided by several hydraulic components such as pressure relief valves and hoses. These can have handsome impact from lowering of temperature during winters. The temperature changes can affect any physical element by changing the microscopic properties of materials used. Drip farming has major impact during the winter as it can get hoses and hydraulic accessories to get frozen with water that is capsulated within them. So to avoid mishaps, one can adopt popular winterizing technique. This involves expelling the water contained through special equipments that employs purging air to accomplish this act. Blown air would remove all contaminants and undesirable particles present in hydraulic lines. Electronic components associated with drip farming methods can be stored in secured place avoiding direct exposure to moisture. Regular checking is to be instituted for retaining cleaner fluid lines over the field area during winter season.
Agriculture is a vast field. Every human has to consume food in order to live. These food items are got only from the hardship of a farmer. As the technology improves many modern methods have evolved to sophisticate all including the farmers . Most of these focused only on reduction of burden on the farmer and not on the improvement of farming. One step was taken to provide optimized resource utilization in the agriculture field. The new invention and the one which takes care of this optimizing step is the drip irrigation process. Many are not aware of the drip irrigation process. Some of them are stubborn and are not ready to go in for another process. They feel safe and secure with the conventional process.
Why we have to go in for Drip irrigation?
As we all no water scarcity is the most faced problem around the globe. Not sufficient amount of water is present with many villages and their crops get spoiled due to it. So saving of water is a must for all of us. This can be easily achieved by the use of drip irrigation process instead of the conventional process. The wastage of water can be drastically reduced when drip irrigation is followed. The working principle of drip irrigation process is very simple and uses small openings in the hose to water the plant. The holes are so small that only drops of water emerge from these holes. So the water usage rate is so minimum and this is even smaller than the water intake rate of the plants. So the wastage of water is minimal and the utilization of water is optimum. The type of hoses used for this process is the soaker hose. This hose has minute holes of 1/6 to 1/4 inch diameter. And this is also has unique capability to work both on the surface and under the surface. The most important thing that is to be mentioned here is about the fittings.
Fittings in the drip irrigation process:
Water leakage and water loss in the fitting is the major loss in the case of any hose usage. The wear and tear is mostly felt at the fitting region. This can be reduced drastically if the special fittings are provided. The fittings used in the drip irrigation process is one of its kind. The fittings are more precisely manufactured and they form a tight fit. The clearance in between the threads are so minimum. The material these fittings are made up of is the brass. In addition to it hoses also posses this capability to fit perfectly with any pipes.
Some of us would have come across the word drip irrigation. We all know irrigation is a process of providing water to the plants, but we don’t know what is drip irrigation. Drip irrigation is nothing but, providing water to the specific plant at specific place at specific time. The conventional process of irrigation satisfies these thing, then why is that we should go in for a new process of irrigation. The answer to this question is very simple.
Why drip irrigation is needed ?
The need for drip irrigation is due to the difference or advantage it has over the conventional process. The drip irrigation saves water while the others waste them. Water is a big problem faced by many of the countries. So saving water is very essential to all of mankind. The process of drip irrigation is very simple and its application is also very easy. The working principle involved is that the plants are provided water with minute holes in the hoses. These hoses are known as soaker hoses. The soaker hose works by the principle of capillary outlets. There are very small holes in the range of 1/6 to 1/4 of an inch. These holes form the outlet or source of water supply to the plants. The other great advantage in these hoses are that, it can fit with any type of fittings and pipes. This advantage is got by the hose due to the fact that it poses brass fittings at the ends. The higher end hoses even poses greater advantages than the lower end hoses. They are manufactured precisely to meet the standards. The hose can be placed above the soil or as in some cases buried in the soil. This is how people grow plants in dry places. They are highly advantageous and capable of providing plants in any soil conditions. The other thing is that, it saves water by reducing the sprinkling and showering.
Drip irrigation timing :
The other important thing that is so far not mentioned about the drip irrigation is that it can be integrated with mechatronics system. The water is provided to the plants based upon the actuation of valves. The valve opening and closing time can be automated using mechatronics system. So the water is provided to the plants at proper intervals and proper amount of water can be given to the plants. The advantage of the drip irrigation is doubled on application of the timing system in the process.
Irrigation is a common terminology to all of us. But the real meaning of it, is not known by many. Irrigation is a process of watering the plants artificially. This is done because, sufficient amount of water may not be present in that area or the season may not be correct for the cultivation. There are many artificial ways of irrigation possible. The normal way of irrigation is the way in which the water is sent to the plants via a channel or tunnel and sprayed at the end. But the major problem faced in this process is that, the amount of water wasted in this is too high. The problem solver that originated due to tiresome effort of many scientist is the Drip irrigation process.
What is drip irrigation process ?
Drip irrigation is a new and advanced process, that is not known by many. The way it differentiates from the other process is by, making the water directly available to the most needed part, rather than spraying it or converging a large amount through channels. This is achieved by making small openings in a pipe and focusing the water supply to the plants. The advantage associated with it is that it can save water to a large extent. The other thing about it is that it can even make a dry land into a fertile land. It is environmental friendly and to add to its advantages it can even challenge the nature itself. This was developed due to many hours hard work of many scientist. It is environmental friendly and accepted world wide for its capability. The limiting factor for this process, is the efficiency of the soaker hose.
What is soaker hose and why it is needed ?
All would have come across what a irrigation process is and what are the advantages associated with it. The item required to incorporate this method on the field is a soaker hose. The soaker hose is a item which resembles the structure of a normal garden hose. The difference it has over the garden hose is that, it has minute holes throughout its external surface. This forms the outlet for water to escape and irrigate the plants at particular places. The holes are so small that each hole is of the diameter of one by sixth to one by fourth of an inch. This is the working principle of a soaker hose. The unique advantage of the soaker hose over the other hoses is that it can fit with and pipes and fittings.
Agricultural practices have refined in last few years. People have broader idea about getting fruitful results out of their investment on the lands. One can ensure effective growth of plant only if the plant or whole plantation is administered with good irrigation facilities. These facilities can be helpful in providing useful gains for the farmers. By far technological advancements have gathered minds of farmers to render useful ideas into planned actions. These technological advancements can be adjudged with useful application in day-to-day life.
Importance of irrigation system
Irrigation plays a vital role in the modern day agriculture. The root tips are in search of water when they travel down inside the ground. These can be ably supported by irrigation administered by the cultivators. The irrigation methods are of varied types that are available for cultivators. Starting from drip irrigation to center pivot irrigation. Some of irrigation methods take care of all the necessary topological features that prevail in particular land. The contour of surface changes from place to place. It is quite evident that it can affect watering scheme adopted by the farmers. But this would be justified by the amount of water needed. Some crops would need large supply of water to be supplied to root tips.
Irrigation facilities promised by drip irrigation
Drip irrigation is one of the popular methods adopted by the farmers all over the world. This method could bestow useful irrigation to the crops that are planted. Drip irrigation is preferred in the gardens. The gardens that are small can be well sheltered under effective watering through drip irrigation scheme. Also some watering scheme require some additional components such as tubing that can add to the cost of establishment of watering facility. This can be cashing for the farmers initially but with effective maintenance it can fetch huge profits on long run. Drip irrigation also ensures correct level of moisture that is to be maintained around the root tips. Any variation in this can cause adverse effects on the plant.
Drip irrigations systems – Components
Drip irrigation involves use of valuable wit to design the overall plan of the system. The system includes tubing and piping needs to be satisfied before going for commissioning of irrigation system. There are several components that form integral part of drip irrigation systems. Also one needs to ensure proper design of irrigation systems can be employed to facilitate moisture monitoring. The shoot system of the plant needs supply of water and other nutrients through root. The watering of plants at optimum level ensures proper supply of nourishments for the development of crop into sizeable yielding. Special simulation software is available to map all the essential failure nodes that can lead to drastic changes in the irrigation channel. Hence it is advisable to use that software to clear out all the loopholes present in irrigation channel.
Effective maintenance of irrigation systems
Maintenance of irrigation system largely depends on the design of irrigation system. The maintenance of the drip irrigation system involves series of actions that can ensure proper working of overall system. Subsurface drip watering schemes are widely used by the farmers pertaining to different parts of world to irrigate the lawns. These can be effectively monitored for pressure inside the channel. This pressure if not checked periodically can institute massive technical failures for the entire irrigation system. People can seek expert advice to have proper maintenance. The tubing can be checked for correctness periodically to eliminate water leakage. The inlet and outlet nozzle can be cleared off from dust and mud in order to have proper entry and exit of water inside the whole watering system.
One can winterize the present irrigation system. There are several simple steps to follow. The main valve can be turned off and the water flow can be controlled which flow to the irrigation system. There are several settings in the automatic irrigation controller and we can set it to “rain “settings for effective results. There are several valves present in the pipes. Just turn on the valves so that the pressure from the pipe is released. There are certain irrigation components which may freeze due to substantial circumstances. Draining water from such components will earn better productive results.
Locations of the irrigation system:
Based on the location of the irrigation system one can winterize the irrigation system. One is winterization of irrigation system during temperate climate and another is winterization of the irrigation system during cold climate. In the temperate climate zone usually substances do not freeze very often. Even if there is heavy snow in that particular area the snow melts off very quickly. There is no necessity to insulate the water pipes kept outside houses as it does not freeze very quickly. In this zone the water flow to the irrigation system is shut and an important factor is that the main shut off valve from where water flows to the irrigation system should be freeze-proof.
Steps to avoid freezing:
It would become a problem if the main shut off valve is not freeze proof and one should see that the valve does not break due to freezing. In case of an automatic system the timer should be shut off so that lot of electricity can be saved. The power given to the controller can be shut off as an alternative. There are chances for the pump to get damaged while shutting the controller off. The gear drive rotor sprinkler could freeze the water, so the water can be drained by using a drain valve installed in the pipe where water flows to the irrigation system. An alternative is that the rotor can be removed and water can be drained out to avoid freezing. The pipes can be insulated by sticking the foam insulating tapes above the ground pipes.
Insulation:
The air vents and backflow preventers should not be blocked. The best way to do this is to insulate the valve or backflow preventers using R-11 fiberglass. Heavy plastic bags provide an important means of insulation and that can be wrapped around the valves and backflow preventers. One should see that the air flow is provided in the plastic bags and it does not get wet to enable a permanent insulator. Since it is permanent one need not worry about changing the insulators very often as they will survive for a longer period.
Usage of compressors:
The scenario in the cold climate is totally different and one has to take considerate measures to protect the irrigation system. As told above the main valve should be closed and the timer should be shut off to gain electricity which greatly depends on the controller used whether it is mechanical or solid-state controller. The valves in the pipe should be removed and the water in the pipes should be drained or heating cables can be placed upon the valves and these heating cables are insulated. To blow water from the pipes special drain valves are used. The drain valve is installed in both high point and low points in the pipes and the valves can be put in an accessible box and the locations can be writer over box to avoid getting strangled in this climate. The water should be completely blown out and so making use of a compressor is a very good choice. Do not close the valves while compressor is running. When the blowing process is finished the controller is set to the “rain mode”.
Greenhouse cultivation has become more common these days. The necessary awareness needed about the greenhouse has reached even the common man. The world as a whole is itself becoming a greenhouse. But still for improvement of the vegetable rate, which is going in the arithmetic improvement rate to meet the on going, geometric growth rate of the humans is very much required. Cultivation of vegetables and flowers in the greenhouse is a very painful task than growing it in the fields of their chance.
Difficulties faced in Greenhouse
The difficulties faced in a greenhouse are countless. The most major difficulties faced in the greenhouse are the factors consisting of temperature, air circulation and moisture. The temperature has to be correct for the plants to grow which is usually greater than the surrounding temperature and only in the most rare conditions it is lesser than the outside temperature. The air circulation has to be high as this is a closed atmosphere usually the available air in the room will be the minimal as possible. Then watering is a major problem faced by this group of plants, as it cannot be done as easily as it is done in the field. Where we can make paths and water can be sent to the respective plants.
Methods to overcome
The temperature is provided to the plants is usually carried out by the structure of the building itself. This has a inclined glasses which is capable of sending the sunlight inside but not allowing it to escape the way it came in. as by this fact it makes it trapped in so by fact causing the temperature of the building to be higher than the surrounding temperature. The temperature will be 70 degree Celsius if the atmospheric temperature is 0 degree Celsius. This can be achieved if proper design is made in the greenhouse. The air circulation is monitored when we use vents in the windows and a special type of window, which will take care of the needy, replaces the back door. And about the watering scheduled and proper watering has to be done in order to make the proper growth of the plants.
Automation
There is automation available for the optimization of the all the above-suggested things. You can optimize the watering system, which is a little modification of your fire exhaust system. This is capable of providing timely and correct water quantity. The other is the ventilation and temperature. These things are also controlled by the usage of climate controllers in the greenhouse.
In common greenhouse cultivation the problems faced and the methods to deal with it are mentioned here. The automation process that are available and the complementation principles that can be taken to improve the production are dealt with detail.
If you want to irrigate your farms with a drip irrigation system, having the right drip irrigation valves properly installed is a must.
There are various types of drip irrigation valve you can find in the market. Most drip irrigation systems need at least two different purposive-types: an emergency shut off one and a controlled one.
Emergency Shut Off Valves
Emergency shut off valves are drip irrigation valves to be installed in the area where you tap in for your drip irrigation system. It is the closest point to water source. Having these valves installed is crucial. Without them, you will have to shut off the water flow to your entire house should an irrigation breakdown occurs. Without them, you will also have to work on the mainline or irrigation valves.
The most commonly used for this purpose are gate valves. They are quite affordable though also tend to wear out quickly and then start leaking. Better recommended are ball valves, disk valves and butterfly valves. They are more reasonably pricey than gate valves since they are much more reliable and last several times longer.
Zone Control Valves
Zone control valves are drip irrigation valves that turn on and off water to the drip tubes (or hoses). Often these valves are automatically turned on and off by an irrigation controller/timer.
For a small drip irrigation system you may need only one zone control valve. While for bigger drip irrigation systems several more may be required.
There are two basic types of zone control valve: standard globe valve and anti-siphon valve.
Standard globe valves can be found in almost any size. They are often installed below the ground, kept inside a box or a vault. Since a standard globe valve does not incorporate a backflow preventer, you must provide one on your own.
Anti-siphon valves can be found in 20mm (3/4 inch) and 25mm (1 inch) sizes. They are most recommended for home gardeners since they incorporate a backflow preventer, thus saving a considerable amount of money. The valves must be installed above the ground, at least 150mm (6 inch) higher than the highest drip emitter. This requirement may be a problem for certain areas, but you can always install anti-siphon valves on top of trellis or at the top of the slope (if you have a garden with slopes).
Indexing Valves
Indexing valves are a single valve unit purposely installed to control several valve zones. Usually available in models with or without a built-in anti-siphon device, it requires a special controller to operate. It has a water inlet and several water outlets. When the control unit sends the first signal it opens the first water outlet. At the next signal it switches to the second water outlet. And then to the third, fourth and so on till it gets back to the first water outlet, at which point it shuts off.
Indexing valves must be installed above the ground, at least 150mm (6 inch) higher than the highest drip emitter. It has never been too popular and is generally available in certain regions where a nearby manufacturer has promoted them.
Drip irrigation hoses, also known as drip irrigation tubing, are hoses specifically designed to carry water and drip it through tiny holes attached to them; the tiny holes are called “emitters”. They drip water slowly into the soil exactly at the plant root zone where it is needed. This way moisture levels are kept optimal, improving plants productivity and quality.
Drip irrigation hoses are made of polyethylene. They come in various types and diameters, accordingly to your needs. The length of a single drip irrigation hose should not over 200 feet from the point where water enters it.
You need to stake the hoses to keep them from moving. More importantly, never bury the hoses and their emitters even if they are designed to be. Otherwise, you will need to spend more time and energy to overcome clogging and rodent damage.
When choosing hoses for your drip irrigation system, you have to keep in mind these important factors: size, pressure rating, weight, length and chemical compatibility.
Some drip irrigation hoses available in the market :
Drip Irrigation Hose .580
It comes in various lengths: 25’, 50’, 100’ and 500’.
Using .580 compression fittings, it operates at pressure rate 10 to 60 PSI and has a maximum flow rate 180 GPH. It is best if you operate it at pressure rate 25 PSI.
Drip Irrigation Hose .700
It comes in various lengths: 50’, 100’ and 500’.
Using .700 compression fittings, it operates at pressure rate 10 to 60 PSI and has a maximum flow rate at 240 GPH. It is best if you operate it at pressure rate 25 PSI.
Drip Irrigation Hose .820
It comes in various lengths: 100’, 250’ and 500’
Using .820 compression fittings, it operates at pressure rate 10 to 60 PSI and has a maximum flow rate at 380 GPH. It is best if you operate it at pressure rate 25 PSI.
1/4″ Micro-Drip Irrigation Hose
It comes in various lengths: 25’, 50’, 100’ and 500’. Used with 1/4” barbed fittings, it is used for extending drippers and micro-sprinklers from main line or as the primary line in a small drip irrigation system. It can be put above or below the ground.
Use this hose to distribute water from main line to drippers, misters and low volume sprinklers.
1/4″ Laser Drilled Drip Irrigation Hose
It comes in various lengths: 50’ and 100’. Holes are laser drilled into the hose against the flow of water. Used with 1/4″ barbed fittings, it is to be put within 12” or 6” space.
Drip irrigation systems are mostly installed permanently or semi-permanently above the ground. When applied to irrigate trees and vine crops, they promote no problem. However, when applied to irrigate field and vegetable crops, certain problems occur, mostly because the drip irrigation systems have to be installed and retrieved annually. The annual handling is harmful to the life time span of the system, even under the best handling conditions. Hence the subsurface drip irrigation system emerges.
The depth installment of subsurface drip irrigation system is determined by the soil type and the crops planted. An efficient installation has water moving at the depth of 4 to 30 inches beneath the surface, forming a continuous watered area along the plants row. Frequent irrigation cycles, up to several times every day, maximize capillary action and minimize water surfacing.
Four subsurface drip irrigation systems have been designed, installed and successfully produce better yields by the Water Management Research laboratory of the USDA in Fresno. The oldest one was installed in 1981 and used for three years to irrigate tomatoes. During those years, they also successfully produced twice as much broccoli, at the same farm.
Subsurface drip irrigation system allows the precise application of water, nutrients and other agricultural chemicals directly to the plants root zones. It allows the optimization of growing environment, which leads to higher quality and quantity crop yields.
With the same amount of water, subsurface drip irrigation system waters 46% larger volume of soil than any conventional (surface) drip irrigation system. It decreases the soil saturation, which not only leaves room for more air, but also improves water capillary movement and decreases water loss due to deep percolation. The top 15 – 20 cm of soil remains dry, therefore evaporation of water at the top of the soil may decrease and less salt will accumulate at the surface.
Permanent installation of subsurface drip irrigation system also provides considerable labor saving since irrigation can be applied while the whole equipment stays in the farm.
Any soil surface crusts which usually lead to infiltration problems are no longer trouble makers; they are bypassed if this subsurface drip irrigation system is installed. Other farming applications required to support the conventional drip irrigation system is no longer required, too.
Since subsurface drip irrigation system is installed below the ground, all components are not exposed to sun light, constant wetting, weather changes and other environmental changes. It is expected to last longer than the conventional drip irrigation system.
It’s a well a known fact that plants require sufficient amount of water to survive. With no chances of obtaining natural water sources for the plants placed in greenhouse, there is a great need to develop an artificial greenhouse irrigation to fulfill the water requirements of plants.
Why greenhouse irrigation?
Watering the plants using the water cans will solve a part of this problem but the efficiency of this method will be very less and also there is a great amount of hand work that is required to water plants. This method will only let the user to water plants only to a certain extent and the entire plant region cannot be covered using this method. There is also other option of using hose pipe to water the plants, but it will not be possible to water the targeted region. Hence there is a great demand for greenhouse irrigation that will greatly water all the areas in a uniform manner
Nowadays, it has become possible to water all the parts of the greenhouse in an automated manner using irrigation systems such as drip irrigation, sprinklers, misters and seep hoses. The watering operation can be operated by using parts such as controllers and sensors.
Automatic greenhouse irrigation
There are water timers that will be very significant in watering the plants in regular interval of time all through the day. There are many advantages that are associated with this system since it will let you to irrigate the greenhouse even during night time without your actual presence. This can also be of great importance in watering the plants when you go out from your home for a period of time.
There are also special instruments that will measure soil moisture and will water plants according to specific needs of plants, hence maintaining proper water requirements in the best possible manner.
Article Summary: Greenhouse irrigation is an essential part that should be given prime importance since these are the only source that provides water to the plant and prevent drying up of soil. There are many technologically advanced methods that will be providing many good solutions for water requirements of plan. There are also methods to automate this greenhouse irrigation process to maintain proper watering of plants.
