LED plant grow light with organic vegetables
Introduction to the development of organic vegetables
The impermanence of environmental changes has led to the current changes in gas has become more and more unable to comply with the climate to grow organic vegetables, but also added this organic vegetable home for the original 365 rows. In fact, organic vegetable cultivation methods are not difficult, it is really in the urban jungle. The space is too narrow, and there is no room for organic vegetable cultivation. In the past, there was no sunshine in the urban space for summer vegetable cultivation. It is difficult to have enough sunshine for vegetable cultivation, so that organic vegetable shops in recent years There are more and more organic vegetable farms, more and more plant factories and the price of organic vegetables are not getting lower and lower. This is because the environmental certification of organic vegetable certification is quite costly, and it can really achieve the certification of organic vegetables. The factory is definitely a factory that needs to spend a lot of money to build a clean room class, so that the hard crops will not be affected by the external environment pollution.
Originally, the vegetable growing season in Taiwan's vegetable growing season can be followed. However, today's climate change has made the enthusiasts of home vegetable cultivation have to use artificial light sources to supplement the lack of outdoor sunlight. The current human light source is halogen light. The effect is the most complete, but the effect of this kind of light source is not as good as the heat it brings, so it is very rare to use such a light source.
Actual planting test product
Invention and application of LED plant growth lamp
The difference between the use of LED plant growth lamps and general LED energy-saving lighting products is that LED energy-saving lighting is a biological lighting function. If there is no special need, it is only required as lighting requirements and aesthetic parts. General biological lighting requires lm lumens. The number or point-to-point brightness lux lux or LED color temperature is the basic requirement of the basic biological lighting, and will emphasize the life of the lamp, the appearance or the dimmable LED lamp and even the recently developed color-changing LED lamp.
These requirements are taken for granted, such as LED light bulbs, LED bulbs, LED panels, LED lamps, LED lamps, and even DIY flashlights, LED patio lamps, LED projection lamps, etc., and the use of LED plant growth lamps is completely different. And the functions that need to be displayed are completely different from the above-mentioned bio-lights. At present, many LED lamp manufacturers do not seriously understand what they have developed.
What is the use of plant growth lamps? Only one glimmer of LED lighting energy-saving lighting concept to produce LED plant growth lighting fixtures, do not know indoor horticultural planting light LED plant growth box is not only for the needs of plant growth needs, such as plants before planting The seedling stage does not require special light, and the number of branches and leaves is small during the seedling stage, and there are not many absorbable parts for light conversion. At this time, the demand for light irradiation is large, such as the LED plant growth box. The height of the lamp version is too high, or the general LED plant growth lamp plate is about 30 cm away from each other to make the irradiation. The seedlings are very easy to produce because of the lack of sunshine. Therefore, the LED plant growth lamp version of the professional LED plant growth box will generally be Made of highly adjustable functions, LED plant growth lamps are also given professional performance for different LED lamps due to different user needs.
At present, LED household plant growth bulbs and LED plant growth lamps are the most commonly used lamps. Plant growth bulbs can be used for most plants with low illumination distance. Of course, different plants should be given according to different plant types. Mixing light, plant growth lamps are also equivalent to the above-mentioned use requirements, depending on the user's planting space and purchase suitable lamps to use.
As an organic vegetable planting box, it is necessary to consider the problem of light uniformity. After all, the plant's directionality cannot be changed by external means. If you want to plant the plants in the box, you can grow up evenly, planting the light version. The light uniformity is inevitable, and the demand for the above-mentioned planting light is integrated. Many manufacturers of LED planting lamps have successively developed LED plant growth lamps, LED plant growth clip-on lamps, LED plant growth projection lamps, and the like. Plant growth lamps, but only a few LED plant growth lamp manufacturers released the wavelength of plant growth lamps used, and even many manufacturers have not done actual planting tests, only red and blue mixed light lamps are known as plants It is even more difficult to grow the basic responsibility of teaching and sharing with vegetable cultivation methods.
Hydroponic planting close-up picture
Organic vegetable cultivation DIY
In fact, organic vegetable cultivation DIY only needs a little understanding. In the initial stage, it is necessary to evaluate the plantable environment and consider what kind of organic vegetable planting equipment to use. The author outlines the above-mentioned planting needs to be considered. The planting environment requires sunshine intensity and sunshine time. For ventilation problems, vegetable planting equipment needs to be considered for hydroponic or soil tillage. The cultivation environment for water tillage requires water supply and power supply. It is best to have the above requirements. It doesn't matter if there is any difficulty, and the planting box requirements for planting the two are far different.
The soil tillage planting box generally requires good ventilation standards, and the bottom also needs to have proper drainage function. This requirement is to avoid the bad environment that the rotten roots affect the growth due to the poor ventilation or drainage of the plant planting box when planting plants. The base fertilizer used in soil cultivation and the shell growth support of the shell as the root of the plant growth have been able to plant the value of the short leafy vegetables of the general leafy vegetables. The water addition during the soil cultivation is not completely absorbed by the roots of the plants. Therefore, the total amount of watering during soil cultivation will be greater than the amount of water planted during hydroponic cultivation, and the water volatilization during indoor planting is not as fast as outdoor, so the cycle of watering should be adjusted according to the condition of the soil.
The hydroponic planting box generally hinders the algae after the organic water nutrient solution is irradiated with light. Therefore, the part of the water tank of the enthusiasts who are generally engaged in hydroponic cultivation rarely exposes the light, and the water circulation needs to be controlled slowly and flows, and the water flows too much. When the water is too fast, the roots of the plants are not absorbed, and when the water flow is too slow, the oxygen content in the water is insufficient. The excess and deficiency of the two will directly affect the growth effect of the plants. The water nutrient solution has different regional convenience considerations. More writing is mainly based on the convenience of planting enthusiasts. The connection of planting light is not directly related to the median value of plant growth. No matter whether it is hydroponic or cultivated, it does not need light irradiation. When the 2-3 leaves are grown, a large amount of sufficient light is given for the light conversion demand during the growth period. During this period, the timing of turning on the light will also be due to the depth of the seed, too high or too low. The stem is too high, so the above-mentioned open leaf 2-3 leaves should be properly adjusted according to the actual planting conditions. When the light source is turned on, the author suggests to turn it on when the original light is turned on, and turn off when it is not completely light. This originated from the plant's original growth environment is not a bright, dark growth space, and the current LED plant growth lamp, this artificial light source, can not be as bright and dark as the outdoor sun, in order to plant the light conversion Adaptability recommendations should be used to illuminate plant growth in this light-time mode, and record the tip of the plant when it grows, adjust the height of the plant growth lamp appropriately, and give the plant appropriate and appropriate brightness for its light efficiency conversion.