River water is rich in nutrients and microorganisms, and is a good nutrient solution for plants and flowers. However, it is necessary to ensure that the river water is not polluted by industry. If there are farmlands or factories around the river, pesticide residues or factory waste will flow into the river through the soil. Polluted river water is not suitable for watering flowers. River water cannot be used directly to water flowers. River water may contain bacteria and insect eggs. Watering flowers directly will harm the plant roots, damage the plants, and cause the soil to become compacted. It is necessary to ensure that the river water does not contain impurities and the temperature is the same as room temperature before it can be used to water flowers. How to water flowers with river waterThe river water needs to be disinfected first. Boil the river water in a container to kill the bacteria and insect eggs in the river water. When the river water temperature drops to room temperature, it can be used to water the flowers. You need to water the roots of the plants or spray the leaves in the morning or evening. When watering, fill the water slowly and water it thoroughly at one time, but avoid water accumulation. Precautions for watering flowers with river waterThe river water used for watering flowers should be unpolluted and of low hardness. If the edges of the stones by the river appear milky white, you cannot use the river water to water the flowers. Moreover, the river water needs to be sterilized at high temperature before it can be used to water the flowers. Do not use river water to water the flowers for a long time, as it can easily damage the plants. |
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