The Effects and Functions of海棠 (Malus spectabilis)
As a traditional famous Chinese flower and medicinal plant,海棠 combines ornamental value with therapeutic properties. From its stunning flowers that crown the floral world to its versatile wood, from its sweet and sour fruits to its seeds that bridge the gap between food and medicine, this plant exhibits its unique value in multiple fields. This article delves into the functions and effects of different parts of海棠 and provides detailed instructions for its consumption.
Analysis of海棠's Effects and Functions System
The Nutrient-Rich海棠 Fruit
The海棠 fruit is rich in malic acid, citric acid, and a group of vitamins, with 100g of fruit flesh containing 12-18mg of vitamin C. Its unique sweet and sour taste comes from the tannic acid component, which can stimulate saliva secretion to quench thirst. Modern research has confirmed that extracts of海棠 fruit can enhance the activity of macrophages, thereby strengthening the body's immune system.
Ornamental and Ecological Double Value
海棠 flowers contain natural pigments such as quercetin, with a flowering period that can last 20-30 days, making it a high-quality nectar plant. Its wood density reaches 0.68g/cm³, and its bending strength exceeds that of elm by 30%, widely used in the production of classical furniture. The seeds contain about 23% oil, and refined oil can be processed into biolubricants.
Scientific Interpretation of海棠 Consumption Taboos
Consumption Guidelines for Special Populations
People with excessive stomach acid should limit their daily intake to 50g, as fruit acids can stimulate the gastric mucosa, leading to acid reflux. Pregnant women are advised to steam or boil the fruit, as high temperatures can decompose some organic acids, with no more than 3 pieces consumed at a time.
Compatibility Taboos and Consumption Methods
Eating海棠 fruit with cucumbers can lead to a 40% loss of vitamin C, so it is recommended to consume them at least 2 hours apart. Obese individuals can choose low-sugar varieties of海棠, replacing some staple foods with fresh fruit, and limit daily calorie intake to 200 calories.
As a multipurpose plant,海棠 should be used rationally based on individual differences. It is recommended to cook porridge with japonica rice or pair it with chrysanthemum to make a herbal tea. Properly understanding its characteristics can help enjoy the natural gifts while avoiding health risks.