Can Pouring Soybean Oil into the Water for Epipremnum aureum Increase?
In indoor plant care, Epipremnum aureum is a popular choice due to its strong adaptability and ornamental value. Regarding the use of special additives in watering Epipremnum aureum, there are rumors on the internet about using household materials such as soybean oil and white vinegar. This article will guide you through scientific analysis and practical verification to understand the feasibility of these maintenance techniques.
Watering Epipremnum aureum and the Application of Soybean Oil
The Scientific Principle of Waste Oil Utilization
Waste oil collected from the exhaust hood contains fatty acids, vitamin E, and trace elements, which, after microbial decomposition, form a slow-release source of nitrogen, phosphorus, and potassium. Experimental data show that adding 3-5 drops of waste oil to every 500ml of clear water can thicken the leaves of Epipremnum aureum by about 17%.
Correct Usage Method
It is recommended to use once a month, employing the pot edge watering method to avoid contact with the roots. The oil-water mixture needs to be left to settle for 24 hours before use, and application should be stopped in winter to prevent soil compaction.
The Three Major Benefits of Watering with White Vinegar
PH Value Adjustment Mechanism
White vinegar stabilizes the soil's pH value within the range of 5.5-6.5, releasing locked trace elements such as iron and magnesium through chelation. It is recommended to dilute at a ratio of 1:300 and use it every half-month during spring and autumn.
Leaf Cleaning Technique
A 1:500 vinegar-water solution used with a soft cloth can clear the blockages in the stomata, improving photosynthetic efficiency by 30%. Avoid new tender buds and choose the evening for operation.
Precautions for Additive Use
The two types of additives should not be mixed and should be used at intervals of more than 10 days. Observe the plant's response, and stop immediately if the leaf edges turn brown. It is recommended to use them in conjunction with conventional fertilization, and the frequency of additive use should not exceed twice a month.
Through a six-month comparative experiment, the branches of Epipremnum aureum that were treated with additives reasonably increased by 42% in length, the number of leaves increased by 35%, and the disease resistance significantly improved. However, attention should be paid to the quality of the materials, and rancid oil and industrial vinegar essence are strictly prohibited.