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Why do indoor plants grow in vain and turn yellow

2021-08-05

Everything grows by the sun. As the energy source of plant survival, light plays an important role in plant metabolism, cell growth, differentiation and morphology.
 
 
 
A large number of experiments show that the intensity of photosynthesis is closely related to the intensity of light. Under the condition of sufficient light, the rhizome of the plant is thick, the internode is short, the branches and leaves are full and well developed. Under the condition of weak light or dark, the internode of young stem is thin and long, crisp and tender, the leaf is small and curly, the root system is sparse and weak, and the whole plant is yellow.
 
 
In addition, according to the different response of plants to light cycle, the requirements of plants for light duration are also different. For example, for long sunshine plants such as azalea and osmanthus, the number of light hours per day is more than 14 hours, so that they can germinate and bloom earlier; for short sunshine plants such as chrysanthemum and strawberry, the light duration is 8-12 hours, and only when they are provided with reasonable light duration, they will not appear Poor growth of plants, such as overgrowth and dim color.
 
 
 
 
So, for indoor horticultural enthusiasts, how to make plants grow healthily in rainy, autumn and winter natural climate? It goes without saying that light is the key. The emergence of LED perpetual lamp has solved this problem effectively.
 
 
 
 
LED perpetual lamp is an artificial light source, mainly using the electromagnetic wave suitable for photosynthesis to stimulate plant growth. When the natural light is not enough to ensure the growth of plants, it provides the required energy for plants. Up to now, in addition to some international enterprises entering the plant lighting market, Chinese local enterprises are not to be outdone.
 
 
 
The full spectrum imitates the sunlight, and the spectral composition is close to the visible light of the sunlight. It is suitable for the whole life cycle of plant growth, especially for the plants at seedling stage. No matter how the weather changes in autumn and winter, it can also replenish energy for the beloved plants, prevent the plants from growing in vain, weak stems and leaves, and yellow leaves.
 
 
 
The perpetual lamp is designed with unique light and lens design. The center intensity is close to the edge light intensity, and the irradiation is uniform, which effectively improves the plant shape and uniformity. Other brands of LED perpetual lamp, with large central luminous intensity and irradiated to the edge, have uneven proportion of irradiated areas, different plant growth patterns, and poor overall quality, which affect the viewing mood.
 
 
 
 
Compared with other products, the perpetual lamp has no heat wave (IR), which is wavelength less than 1000nm. So the heat from light to plant is very small. When it is irradiated at close distance, there will be no risk of "roasting" plant. At the same time, the light is soft and comfortable, and it will avoid damage to sight.
 
 
 
 
For many indoor gardening enthusiasts, such a LED perpetual lamp breaks through the natural conditions of plant growth restriction, no matter when, it can also ensure the healthy growth of plants and harvest full of good mood.

Related tags:

Why do indoor plants grow in vain and turn yellow

Everything grows by the sun. As the energy source of plant survival, light plays an important role in plant metabolism, cell growth, differentiation and morphology.
 
 
 
A large number of experiments show that the intensity of photosynthesis is closely related to the intensity of light. Under the condition of sufficient light, the rhizome of the plant is thick, the internode is short, the branches and leaves are full and well developed. Under the condition of weak light or dark, the internode of young stem is thin and long, crisp and tender, the leaf is small and curly, the root system is sparse and weak, and the whole plant is yellow.
 
 
In addition, according to the different response of plants to light cycle, the requirements of plants for light duration are also different. For example, for long sunshine plants such as azalea and osmanthus, the number of light hours per day is more than 14 hours, so that they can germinate and bloom earlier; for short sunshine plants such as chrysanthemum and strawberry, the light duration is 8-12 hours, and only when they are provided with reasonable light duration, they will not appear Poor growth of plants, such as overgrowth and dim color.
 
 
 
 
So, for indoor horticultural enthusiasts, how to make plants grow healthily in rainy, autumn and winter natural climate? It goes without saying that light is the key. The emergence of LED perpetual lamp has solved this problem effectively.
 
 
 
 
LED perpetual lamp is an artificial light source, mainly using the electromagnetic wave suitable for photosynthesis to stimulate plant growth. When the natural light is not enough to ensure the growth of plants, it provides the required energy for plants. Up to now, in addition to some international enterprises entering the plant lighting market, Chinese local enterprises are not to be outdone.
 
 
 
The full spectrum imitates the sunlight, and the spectral composition is close to the visible light of the sunlight. It is suitable for the whole life cycle of plant growth, especially for the plants at seedling stage. No matter how the weather changes in autumn and winter, it can also replenish energy for the beloved plants, prevent the plants from growing in vain, weak stems and leaves, and yellow leaves.
 
 
 
The perpetual lamp is designed with unique light and lens design. The center intensity is close to the edge light intensity, and the irradiation is uniform, which effectively improves the plant shape and uniformity. Other brands of LED perpetual lamp, with large central luminous intensity and irradiated to the edge, have uneven proportion of irradiated areas, different plant growth patterns, and poor overall quality, which affect the viewing mood.
 
 
 
 
Compared with other products, the perpetual lamp has no heat wave (IR), which is wavelength less than 1000nm. So the heat from light to plant is very small. When it is irradiated at close distance, there will be no risk of "roasting" plant. At the same time, the light is soft and comfortable, and it will avoid damage to sight.
 
 
 
 
For many indoor gardening enthusiasts, such a LED perpetual lamp breaks through the natural conditions of plant growth restriction, no matter when, it can also ensure the healthy growth of plants and harvest full of good mood.

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