Plant Growth Solutions RSS

Artificial light source schemes for planting -

The light required by plants in different growth periods is different, including tissue culture, seedlings, vegetative growth, flowering and reproductive stage, fruit harvest stage, etc. the following is the light requirements of most planting crops. You can refer to the article: "light compensation point and light saturation point of 30 plants such as cucumber, tomato, radish, lettuce, strawberry, Dendrobium candidum and Anoectochilus"

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effects of LED light on Plants Growth -

In the visible light, the most absorbed by green plants are red orange light (wavelength 600 ~ 700nm) and blue violet light (wavelength 400 ~ 500nm), and only a small amount of green light (500 ~ 600nm).
Red light is the first light quality used in crop cultivation experiment, and it is the necessary light quality for normal crop growth. The amount of biological demand ranks first among all kinds of monochromatic light quality, and the most important light quality in artificial light source. The substances generated under red light make plants grow tall, while the substances generated under blue light promote the accumulation of protein and non carbohydrates and increase plant weight

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Light Quality Pathway on Plant Photosynthesis -

Light is one of the most important environmental factors for plant growth and development. The wavelength of 43% ~ 52.5% of sunlight reaching the ground is 400 ~ 700nm, which is the visible light that can be seen by human eyes. This is the photosynthetic energy and environmental signal, which affects the growth, development, yield and quality of plants through photosynthesis and light morphogenesis.

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6 Basic Points to be knew in the LED Plant Lighting Industry -

Designers of LED plant lighting lamps need to pay attention to the following indicators and performance: 1. Uniformity of illumination; 2. Rationality of light quality composition; 3. Reliability of heat dissipation; 4. Suitability of LED chip power; 5. High efficiency of luminous surface; 6. Visual comfort.

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Is hydroponic vegetables safe to eat -

When it comes to hydroponic vegetables, people will be concerned about what the nutrient solution is? You tell him it's chemical composition. Can he say it's not a fertilizer dish? Will hydroponic vegetables be unsafe to eat! In order to cater to consumers, some nutrient solution manufacturers avoid the fact of using chemical raw materials and say that they are mineral fertilizers. Some factories even add some organic fertilizer to household chemical fertilizer to serve as organic nutrient solution. In fact, when you really understand the nutrient solution of hydroponic vegetables, this concern will naturally disappear!

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