What are the benefits of eating Gonggan? How to preserve Gonggan better?

The vitamin C content of Gonggan is the highest. Eating more Gonggan can not only keep the skin tender, but also help inhibit the formation of melanin. The citric acid content in Gonggan is very high, and citric acid not only has the effect of appetizing, but also has the effect of eliminating fatigue. The following is a sharing of how to better preserve Gonggan.

Contents of this article

1. What are the benefits of eating Gonggan?

2. How to prevent Gonggan fruit cracking

3. How to preserve Gonggan better?

What are the benefits of eating Gonggan?

1. Promote bowel movements: Gonggan has a high content of dietary fiber, and eating more can promote bowel movements.

2. Lower cholesterol: Rich dietary fiber is not only beneficial to gastrointestinal motility, but the pectin in Gonggan can also reduce the risk of cholesterol.

3. Beauty: Gonggan has a beauty effect, because Gonggan has the highest vitamin C content. Eating more of it can not only keep the skin tender, but also help inhibit the formation of melanin.

4. Eliminate fatigue: The content of citric acid in Gonggan is very high, and citric acid not only has the effect of appetizing, but also has the effect of eliminating fatigue.

5. Protect cardiovascular system: Gonggan peel glycoside can strengthen the toughness of capillaries, lower blood pressure, and dilate the coronary arteries of the heart. Therefore, Gonggan is a food for preventing coronary heart disease and arteriosclerosis. Studies have confirmed that eating Gonggan can reduce the cholesterol deposited in the arteries and help reverse atherosclerosis.

6. Anti-cancer and anti-cancer: Traditional Chinese medicine believes that Gonggan has the effects of moistening the lungs, relieving coughs, reducing phlegm, strengthening the spleen, relieving qi, and quenching thirst. It is a superior fruit for the elderly, patients with acute and chronic bronchitis, and cardiovascular diseases.

How to prevent Gonggan fruit cracking

The most feared problem of Gonggan is fruit cracking, which can be effectively prevented by proper water management. Fruit cracking mainly occurs when the fruit changes from the expansion stage to the coloring stage. Long-term drought and rain will cause fruit cracking. The habit of Gonggan is that insufficient water will cause the fruit to be small or even fall, while a sudden increase in water will easily cause the fruit to crack.

To prevent Gonggan fruit cracking, the main thing is to manage water evenly. Paddy fields and dry land have different water retention capacities. For water-deficient slopes, it is best to build a water storage tank and take measures for spray and drip irrigation. While controlling water, spraying calcium fertilizer on the leaves can effectively improve the cracking of the fruit.

If you pay attention to spraying more brassinolide in normal times to improve the fruit trees' resistance to stress, the situation of fruit cracking will be greatly improved.

How to preserve Gonggan better

1. Low-temperature storage: Generally, the preservation of Gonggan requires skills, and they can be stored in the refrigerator for a longer time. However, they must be packed in sealed bags to effectively prevent direct contact with the air, and they must also be taken out and put aside before eating.

2. Ventilated storage: If the citrus fruits have been mailed, it is best to eat them within a week. For storage, it is best to store them in a refrigerator or a ventilated, cool place, otherwise the fruit will easily rot and emit a pungent smell. The citrus fruits that have been treated with antiseptics should be placed in a ventilated warehouse with doors and windows opened for ventilation, so that the peel can lose moisture and dry, which can effectively reduce the taste and rot of the fruit.

3. Gonggan special cling film. For fruit farmers who are in large quantities, they can also use special Gonggan cling film, which forms a good protective film on the Gonggan fruit, effectively promoting direct contact between the drug and the fruit, thereby killing a large number of various pathogens on the surface of the fruit. At the same time, it changes the O2 and CO2 concentration ratio of the storage environment gas; inhibits the synthesis of ethylene or eliminates the ethylene produced during the storage process, delays the ripening of Gonggan, and achieves the purpose of preservation.