Plant Hydroponics

Hydroponics is not only a modern method of planting, it is – a wonderful technique that helps people around the world to grow plants under optimal conditions. With hydroponics there will be no unpleasant surprises when it's time to harvest, and you learn to grow plants faster than ever could have imagined. Using hydroponics can be a controlled environment for growing plants, thus to achieve New phenomenal results in plant breeding. Furthermore, hydroponics is more profitable for farmers because it increases the production of higher quality in less time. Farmers who use hydroponics can not worry about the disease, originating from soil, or lack of space, since plants can be planted very close together. Hydroponics allows farmers to produce large number of products in a small area, it is a very efficient way of farming, as in the production process is used containers that are re-distribute the water, so this method requires less the amount of water than that used in conventional agriculture. Hydroponics can be recommended to anyone who wants to try to plant in less traditional manner.

Supporters of hydroponics claim that their production is less affected by insects, so they do not have to use insecticides, and the crop can be harvested immediately before the sale or consumption of food. The environment in which plants grow – one of the factors affecting the results of your labors. For harvesting the temperature and humidity should be suitable, sufficient light is required, and the duration of the growth of crops. Hydroponics will take all your care for themselves, as the external environment does not affect your crop. Hydroponics allows you to control the climate within the production area and thus affect a positive outcome. In other words, you can give your plants an ideal environment for healthy growth, and this will guarantee you a huge profit.

But hydroponics is not as simple as you think, because when you decide which hydroponics system you use, you will need to ensure appropriate conditions for its functioning, but this is not easy. Healthy plants need sufficient water and balanced nutrients, the right kind of coverage for a certain period of time, day after day. In the same way as plants grown in a familiar way, plants grown using hydroponics, require temperature within a certain range. If the temperature is too low, plants will not thrive if too high, they dry out. Hydroponics – will not work without the knowledge of what needs plants. First of all, make sure that your plants are provided with balanced nutrients and water. Select a nutrient that you already use and understand, how it should be used correctly, this is a prerequisite. Lighting – the second common problem faced by newcomers to the crop, since they do not know what type of coverage and length of time needed. Lighting plants that you grow, to be determined, given the type of plants, and the stage of their development. Low-environment must be maintained at a certain level, according to the type of plants. Therefore, you'll need a system that will maintain the temperature within the permissible limits, it can be done by heating any environmental management system, depending on your budget. Complete systems almost everybody can afford, but the more you spend, the more sophisticated and reliable devices will be at your disposal.

Aysinin Heating

The foam has excellent adhesion to all surfaces and in the process of applying fills tiny cracks and gaps. Secondly, the foam Aysinin has a lifetime warranty from the manufacturer. Foam is not curtailed, not deformed and does not age during the entire period of operation. Third, environmental Aysinin confirmed by the international "green" organizations. As part of the foam no formaldehyde, phosgene, phenol, styrene, boric acid and any other harmful compounds. Warming of the roof or attic Aysinin involves three steps: 1.

Setting the frame. 2. Drawing directly from within Aysinin on the stove. 3. Plating coating materials. Foam insulation Aysinin more than 20 years used in Canada, U.S., Europe and Japan for insulating the roof, floor, facade or interior walls and insulation integrated frame houses. Insulation of the basement.

For insulation basement, which is another source of loss of much of the heat, you can use foam glass. This porous material is characterized by low thermal conductivity and high mechanical strength, which is several times higher than that of fibrous materials and foam. Water does not cause any impact on the foam glass as it consists of a hermetically closed cells, and the material of the walls – the usual silica glass. It pulls no moisture and does not miss her, when used in walling creates an additional barrier against water. If the damage is waterproof to prevent the spread of water, both in vertical and horizontal directions. Water resistant foam glass allows it to over time to prevent ice formation, provide full protection against corrosion and high-quality thermal regulation. Foam glass is resistant to both fresh and salt water. The guaranteed use of foam glass blocks with preservation of the values of the physical characteristics of the material is the same as building maintenance. The heating system must combine low costs with high efficiency. That is, necessary to pass with minimal loss of heat the house. For this purpose it is expedient to use the system, which combines solid-and electric boilers and accumulators coolant. This combination, as shown experience, is one of the most effective ways to ensure the lowest cost. Will also become an indispensable water heating through the floor heating. First of all, with hot water sexes do not have to worry about protecting from the electromagnetic field and the necessary power supply (30-50 kW per cottage). Second, given the current value of the ratio of hot water and electricity capital costs for water heating floor will be repaid in 7-12 years, and in the future (and the floor is designed for 50 years) it would be cheaper. This method of heating saves energy through lower coolant temperature and provide additional comfort in the premises for primary hot water, as well as to provide hot water solar collectors can be used to provide your home with hot water even in winter and in summer they can be heated buffer tanks and even swimming pools. The use of solar collectors can cover up to 80% of annual hot water needs and 50% for heating.

Classifications Of Roofs

Getting roofing works, we must first understand what are the roof. Thus, the classification of roofs. The main purpose of the roof is to protect the building from the top of the atmospheric effects (rain, snow, fluctuations outside air temperature, solar radiation, wind and other external factors). Penetration into the building water and cold, as well as overheating of the sun roof lead to their destruction. Swarmed by offers, Walmart CEO is currently assessing future choices. Which naturally affects on its economic feasibility in mind the frequent repairs and alterations.

Naturally, during the roofing work has bolshshie differences in the construction of different types of roofs. The shape of the roof is divided into pitched and flat. Form the roof is determined by the architecture of the building and its configuration in the plan. On the roof structure and attic distinguish bescherdachnye. Depending on the temperature regime of the upper building envelope bescherdachnye (combined), the roof is divided into unventilated and ventilated.

By appointment distinguish operated (solarium, sports facilities, cafes, etc.) and unexploited roof. Pitched roofs are the attic and bescherdachnye. Attic roofs are made with cold or warm attic. Bescherdachnye roof can be cold (over unheated buildings) and warm (over heated buildings). Bescherdachnye roof suit both residential and public and industrial buildings in the industrial and agricultural purposes. In commercial buildings, often on the covers of satisfied svetoaeratsionnye lights. Shed roof slope is based on exterior walls at different levels. Gable roof usually consists of two planes, based on the walls, located on one level. Triangular parts of face walls between pitched call with forceps. Hip roof has four triangular slope, the tops of which converge at one point. Hipped (hipped) roof is formed from the union of two trapezoidal ramps and two triangular frontal ramps, known as the hips.

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