How often does green radish spray water on its leaves?
As the popular king of indoor green plants, green radish foliar water spray maintenance directly affects the health of plants. Reasonable water spray frequency not only keeps the leaves shiny and shiny, but also effectively prevents pests and diseases. This article will systematically analyze water spraying strategies in different seasons and environments to help you master scientific maintenance methods. Green radish foliar spray frequency standard seasonal climate differences control spring and autumn temperatures stable at 18-28℃, spraying once every 2-3 days can meet the demand. When high temperatures exceed 30℃ in summer, spray once a day and evening, and when low temperatures in winter, they should be extended to 7-10 days per time to avoid root rot caused by low temperatures and high humidity. Accurate control of environmental humidity Using a hygrometer to monitor air humidity is more scientific: when the environmental humidity is less than 40%, water needs to be replenished immediately, 50-60% can maintain the status quo, and spraying should be stopped for more than 70%. It is recommended to use it simultaneously with a humidifier during the northern heating season. The dual effect of scientific water spraying, physical cleaning effect, regular spraying can remove PM2.5 particles, oil and other pollutants deposited on leaf surfaces, and restore the smoothness of leaf breathing holes. It is recommended to use an atomizing spray can and use it with a soft brush to gently wipe the back of the leaves for better results. The physiological regulation mechanism directly supplements water through stomata, which can increase the turgor pressure of mesophyll cells and promote photosynthesis efficiency. Experimental data shows that reasonable water spraying can increase the growth rate of green radish by 30%. Advanced maintenance precautions are taboo during lighting periods. Water spraying is strictly prohibited during direct sunlight in summer from 11:00 to 15:00 to prevent the convex lens effect from burning the leaves. It is recommended to operate early in the morning or after sunset, and cooperate with ventilation to avoid water accumulation. The water quality selection standard recommends using tap water or purified water that is left standing for 24 hours, and the EC value is controlled below 0.5ms/cm. Use beer diluent (water: beer =10:1) to wipe the leaves every month to replenish amino acid nutrition.
Mastering the principle of "spraying water by looking at the sky and replenishing water by looking at the leaves", combining dynamic adjustment of temperature and humidity data, and regular leaf cleaning can keep green radish in its best condition. It is recommended to establish a maintenance log to record the time and environmental parameters of each water spray, and gradually form a personalized maintenance plan.