1. Is it possible to prevent radiation?Cactus can protect against radiation, but it cannot protect against the radiation emitted by computers, mobile phones and other electrical appliances. It can protect against the radiation caused by ultraviolet rays. These two types of radiation are actually different, and the harm they cause to the human body is also different, so if you want to use cactus to prevent radiation from computers, it can be said to be useless. If you want to avoid radiation, you must stay away from objects that emit radiation, or wear some anti-radiation clothing. Moreover, even if plants can protect against radiation, the effect is relatively weak. 2. Maintenance methods1. Light: When growing cacti, you need to ensure that there is sufficient sunlight. If you grow them indoors, there may be a lack of light, so you need to supplement the light. If the sun is very strong in summer, you should start to provide shade. 2. Watering: You should choose the right time to water it. If it is summer, you should choose early morning, and if it is winter, you should choose morning. |
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