Many owners of country sites necessarily allocate at least a few beds for cucumbers. Indeed, these "evergreen" crispy vegetables are a universal product, the use of which is equally delicious in any form - in marinated, salted and simply "freshly cut". However, growing cucumbers requires certain conditions, the observance of which has a significant effect on the final result. So, the soil should be fertile, and the top dressing and the intake of moisture - regular. How correctly to organize watering of cucumbers in a greenhouse and an open ground? Today we will reveal some secrets of experienced truck farmers.
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Watering cucumbers in the greenhouse: tips and advice (diagrams, photos, video) Proper watering of cucumbers in the open - circuit, photo, videoWatering cucumbers in the greenhouse: tips and advice (diagrams, photos, videos)
In our latitudes, cultivation is carried out in greenhouses of polycarbonate and greenhouses, which allows generous "reusable" yields.
Cucumbers are considered a moisture-loving plant, so it is so important to maintain a certain level of humidity. True, the abundance of liquid can provoke rotting of roots, and the excess of moisture in the greenhouse is oxygen starvation. This increases the risk of dying leaflets and deforming the fruit.
What is the norm of watering cucumbers in a greenhouse? Before the formation of the ovary, the plant is watered every 5 to 7 days, 3 to 4 liters of water per square meter. With the appearance of flowers and the beginning of fruiting, the norm increases to 6 - 12 liters per same area, with an interval of every 2 to 3 days. In cold or cloudy days, it is allowed to skip irrigation.
How to properly water cucumbers in a greenhouse - the organization of the process
To water plants in the greenhouse is suitable only for warm water, in order to avoid the development of root rot. Pouring water should be in the special furrows between the bushes, and not near the root itself. Otherwise, the exposure of roots, which cease to curl in the light, can occur - this negatively affects the quality and quantity of the crop. Therefore, such a situation needs to be corrected by hilling the opened roots.
How to water cucumbers in a greenhouse - the basic rules
During watering, care must be taken so that the soil around the plants is dry, to avoid rotting roots and stems. If the weather is hot outside, the cucumbers in the greenhouse suffer from "overheating". Reduce the heat will help ordinary water, which is recommended to spray on greenhouse glass. For the same purpose, a weak aqueous solution of chalk can be used.
However, in severe heat, these measures often do not bring results and leaves fade. Cucumbers "to the senses" can be brought by spraying with water from a watering can, about five liters per bush.
What temperature should water be for watering cucumbers? About the same as the soil temperature. The most optimal figure is 20 ° C.
When should you water cucumbers? The best time is in the early morning, when the evaporation of water is low, and also the evening (before sunset).
Drip irrigation from plastic bottles for cucumbers in the greenhouse
The drop irrigation system is the most optimal for the following reasons:
- the possibility of reaching large areas
- full system automation
- significant water savings
- easy installation and operation
- resistance to temperature fluctuations and atmospheric pressure
When drip irrigation water supply is possible in two ways:
- by gravity
- by main water supply
In the first case, a large capacity for water storage and a stand are required for the drip system. You should also buy a faucet with a valve and a hose with different holes.
To begin, we construct a platform with a variable height - this creates the pressure necessary for water to enter the hose. The container is raised and fixed at the correct height. Now attach a crane to the tank, at a height of about 10 cm from the ground. To the crane is attached a hose with holes along the entire length at a distance of 30 cm from each other. We have a hose near the beds.
When water enters the water supply to the hose, we set a pressure limit. However, in this case the water will be cool, which is not very good for plants. So it is recommended to give preference to the first method, because the water in the tank has time to heat up.
And how to organize a warm drip irrigation of cucumbers through a water pipe? With the help of video you will learn the secrets of craftsmen.
Correct watering of cucumbers in the open - circuit, photo, video
The organization of this process is determined by the period of growth and development of the plant. Before the appearance of flowers the watering rate is 5 - 7 liters of water per square meter, every five days. With the advent of flowers and fruits, the amount of moisture and the frequency of watering is increased - at least once a day.
After planting the seedlings in the open ground, the plants are thoroughly watered and give time for getting used to the new conditions. To retain moisture, it is recommended to mulch the soil, and a week later to start regular watering.
How to water cucumbers? Using a watering can without a "shower", carefully pour water, trying not to wash the soil. The frequency of such irrigation depends on the air temperature and ground characteristics.
If desired, you can automate the process of watering by arranging a drip system on the site. The device of this system is similar to the drop system for greenhouses, so a large barrel and a hose will be needed. However, the disadvantage of this option is that the water will flow too quickly. So you have to attach a tap to each hole in the hose.
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Drip irrigation for cucumbers from plastic bottles in the ground
This is a simpler and more affordable version of drip irrigation, which does not require any special installation costs. We take a plastic bottle, cut off the bottom, and in the lid we make holes. Now dig in the "polivalku" on the bed next to a bush of cucumbers and fill with water. Gradually, the liquid will flow through the holes in the lid, and feed the root system of the plant. It only remains to replenish the water reserves in time and you do not have to worry about watering.
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As a top dressing, you can also water cucumbers with yeast - to activate the growth of plants and fruits. We prepare a solution of 10 grams of dry yeast and 10 liters of warm water. After dissolution, add 50 gr. sugar, we insist two hours and before watering again we dilute with water (50 liters).
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Watering cucumbers in a greenhouse and on a bed, in the open ground can be organized in many ways, including drip, based on the capabilities and skills. However, the applied efforts will not pass in vain - a reward for a hardworking gardener will be a plentiful harvest of elastic crispy cucumbers of his own "production".