How watering cucumbers in the greenhouse need to know every gardener watering rules - this is the first aspect that arises in the selection of planting cucumbers. After all, under the conditions of a greenhouse, plants are isolated from the outside world, and the main problem is to provide artificially plants with qualitative, natural conditions for development. For a beginner-horticulturist, such agronomy is complex. Since this method is fundamentally different from the cultivation of plants in the garden, this is a complex process, but perhaps it is not so problematic. Let's consider some nuances of effective watering.
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- should know how often to water the cucumbers in the greenhouse
- How much and how to water the cucumbers in the greenhouse
- Proper watering cucumbers in the greenhouse
- Efficient drip irrigation cucumbers in the greenhouse
- Watering cucumbers in the greenhouse(video)
should know how often to water the cucumbers in the greenhouse
Watering is very necessary for a rich harvest of cucumbers. But watering should be regular and sufficient, and waterlogging the soil should not be. Immediately after planting, it is necessary to water the seedlings abundantly.
Subsequently, daily watering is necessary, with a strong heat - even 2 times a day for 3.8 liters per 1 m2 of the bed area.
This kind of cultivation means that the plant should not waste energy on the formation of a large amount of foliage, all forces must be given to form the ovary. But if, it happened - it is necessary to dry the soil a little, stopping for a few days watering.
Watering is very necessary for a rich harvest of cucumbers
How often should organize watering throughout the growing season:
- Immediately after planting - abundantly watered;
- Before flowering, it is necessary to water once a day;
- Flowering - 1 time in 4 days;
- After flowering, before the formation of the ovaries - daily renewal of irrigation;
- At the end of August - practically stop watering.
With the appearance of full ovaries, watering should be resumed, and you need to exercise every day about 5.8 liters per 1 m2 seedling. But, there is another nuance - watering is best in the evening, and use warm, standing water. In a strong heat it is necessary to watch, so that the leaves do not wilt, and the greenhouse itself should be ventilated in the evening. In each well, about 2 liters of water is needed. In the spring it is also necessary to ventilate in the evenings, starting from the end of April, at least a few minutes. By August, watering the plant should be practically stopped.
How much and how to water the cucumbers in the greenhouse
cucumbers come from the tropics, and so fond of moisture and heat. Basal watering, which is practiced in the cultivation of many garden crops, in this case is not recommended.
Cucumbers need to water the entire plant - the soil around the plant and the plant itself - stems, leaves.
Sprinkle recommended walls of the greenhouse, and even garden paths. Thus, the humidity of the air increases sharply in the greenhouse, which is favorable for cucumbers and their yield.
Cucumbers like to be watered whole plant
What to use when watering cucumbers in the greenhouse:
- Lakey;
- Hose with sprinkler "rain" or "aerosol fog";
- Sprinklers for irrigation( sprayers).
But to get involved in abundant watering, which many call "rainwater" watering - it's not worth it. On the leaves of the cucumber may appear dark spots caused by an infectious disease called powdery mildew. In this case, it is better to stop "rain" copious watering for several days.
With the help of watering, it is possible to increase the number of "right" ovaries. The rule is simple, when the first ovary appears on the plant, it is necessary to reduce the frequency of irrigation, and as soon as there are a lot of them, the watering is again performed according to the previous scheme.
The correct watering of cucumbers in the greenhouse
Watering - this is certainly an important factor in the care of plants, but it must be remembered that the plants in greenhouses are suffering, and from waterlogging, and from a variety of infectious diseases.
The climate of the greenhouse is an ideal climate for the development of diseases, and, very serious diseases of plants.
What should be done then?First of all, it is necessary to ventilate the greenhouse. It is necessary to ventilate it several times a day - in the summer, and once a day, in the daytime - in the spring, starting from the end of April( in a greenhouse with heating off).
For watering cucumbers necessary to use water at room temperature
main irrigation nuances:
- For watering cucumbers spaced ideal room temperature water;
- Watering time varies, depending on the stage of plant development;
- The required volume of water for watering cucumbers( irrigation norm) is about 6-7 l / m2 of the bed;
- Sometimes you should use a hose with a sprinkler.
Cucumbers do not like drafts, so it is necessary to ventilate the hotbed very carefully. Cucumbers grown in a greenhouse prefer good care and ventilation. When ventilating, it is necessary to open only the upper transoms of the glazing, or open the hotbed from the windless side.
Efficient drip irrigation in greenhouse cucumbers
Drop option has now become one of the most popular and most economical ways of cucumbers watering. Nowadays, many companies produce ready-to-install and fully-equipped drip nozzle systems. However, it is possible to make them independently from plastic hoses, according to the exact drawing, which must be drawn. And according to him, cut the hose into the required number of parts, combining them with microfitting( these are tees, corners, crosses and tips and droppers).These things are the most expensive in this system. But the system will justify itself( which is important - by reducing the bills for water) literally right after harvesting the first harvest of cucumbers.
Advantages drip irrigation embodiment:
- water saving;
- Automation of the process;
- Watering of large areas;
- Easy to install and operate;
- No water leakage and soil erosion;
- System stability to the vagaries of nature;
- Cheapness of the system.
drip irrigation system has many advantages cucumbers
As can be seen, the system is very convenient, especially for those gardeners who do not live permanently in the cottages and can not afford to do only a garden or vegetable garden. Immediately it is necessary to determine for yourself how the water will flow into the system - by gravity or by means of an electric pump. This is important, since it is necessary to determine where to attach the system. And from this will depend a lot.
If the drip irrigation system has been decided to be connected to a water pipe - connect to the main pipeline. But at the same time, it is necessary to know that water for irrigation will be supplied cold, which is not very good for plants. Another way, by gravity, in other words, the hose is connected to a container of water that is raised slightly above the bed of the bed. In this case, the water will be warm and comfortable for watering cucumbers. There
well absolutely the simplest and cheapest way to almost drip watering cucumbers - buried in the ground, plastic bottles filled with water, although this method is not able to replace the normal watering, especially for water lovers, as cucumbers. With each option has its drawbacks and pluses.
Watering cucumbers in a greenhouse( video)
Of course, every grower knows what he needs to improve the yield of plants, or to refuse something or, conversely, modernize the irrigation system or the process of watering cucumbers in a greenhouse. The gardener should calculate all the pros and cons and only then start the installation of the system.
