The Functions and Effects of Brown Sugar on Plants
You may not be aware of the functions and effects of brown sugar on plants. Here is an introduction to green plants and flowers, details are as follows:
The Functions and Effects of Brown Sugar on Plants
Brown sugar contains a high amount of glucose, amino acids, vitamins, and various trace elements such as iron, zinc, manganese, and chromium. It can supplement the nutrients required for plant growth and development, significantly improve the photosynthesis of leaves, making them thicker, enhancing the plant's resistance to diseases, preventing early senility of the plant, and has a notable effect on increasing yield. However, it should not be used in excess, as it may attract pests.
The root system is the foundation of plant growth. A strong and healthy root system can better promote plant growth and development, achieving robust growth and abundant flowering. To promote root growth in plants, it is generally necessary to use brown sugar, which is rich in nutrients.
The Functions and Effects of Brown Sugar
1. Supplement Nutrition
Brown sugar contains a high amount of glucose, amino acids, vitamins, and various trace elements, which can be directly absorbed by the leaves. This is especially evident during the seedling stage and winter greenhouse cultivation when sprayed.
2. Prevent and Treat Diseases
If plants are sprayed with a solution of brown sugar and urea during the flowering and fruiting period, it can significantly improve the photosynthesis of leaves, making them thicker and enhancing the plant's resistance to diseases, particularly effective against diseases like downy mildew and viral diseases.
3. Increase Yield
In the middle and later stages of plant growth, it is appropriate to spray a moderate amount of a solution of brown sugar and potassium dihydrogen phosphate. This can supplement the nutrients required for crop growth and development, prevent early senility of the plant, and has a notable effect on increasing yield.
Hazards of Excessive Brown Sugar
If too much brown sugar is used, the sugar solution left on the leaves will attract pests, affect the respiration of the leaf stomata, and is disadvantageous to the growth of the plant. This is especially more evident when excessive amounts are sprayed during the high-temperature periods of summer.
Methods of Using Brown Sugar
1. Brown sugar should be diluted with water before use. Generally, 1 gram of brown sugar can be mixed with 500 milliliters of clear water, stirred well, then poured into a spray bottle and directly sprayed on the plants. This can make the flowers bloom earlier and more beautifully, and keep the leaves green and lustrous.
2. Brown sugar can also be used to ferment fertilizer. For example, adding rotten fruits and vegetables with brown sugar and water, sealing it, and then fermenting. Brown sugar can provide a carrier for microbial activity and is a good application.
The above information () introduces the specific functions and effects of brown sugar on plants for reference by netizens.