Puning Jiaogan [Guangdong Puning Specialty]

What is Puning Banana Orange? Authentic Guangdong Puning Specialty: Puning Jiaogan

Content Summary:Do you want to know what Puning Jiaogan is? This article is a detailed introduction toGuangdong Puning specialty - Puning Jiaogan. It was compiled and edited by the editorial team of China Specialty Network after reviewing and collecting relevant information on Puning Jiaogan. The full text takes about 9 minutes to read, mainly including the basic introduction of Puning Jiaogan and its nutritional value? What are the product characteristics of Puning banana oranges? How did the history of Puning banana oranges come about? The production method of Puning banana oranges, etc

Basic introduction of Puning Jiaogan

Jiaogan is originally from Puning City, Guangdong Province, with the trade name "Chaozhou Gan". It is a natural hybrid variety of orange, and the banana orange is popular among consumers for its early fruiting, high yield, excellent quality, storage resistance, and easy peeling. It is a well-known high-quality variety among citrus fruit trees. Due to its superior ecological conditions, Puning banana oranges produce bright red and beautiful fruits with high juice and sugar content, earning the title of "Queen of Citrus" both domestically and internationally

Due to the superior ecological conditions in Puning area, the soil is particularly suitable for the growth of banana oranges. Therefore, the fruits produced are bright red and beautiful, with high juice and polysaccharide content, and are known as the "Queen of Citrus" both domestically and internationally

Oranges are rich in vitamin C and citric acid. The former has a cosmetic effect, while the latter has the effect of eliminating fatigue

In fresh orange juice, there is a substance called "Nomilin" with strong anti-cancer function. It can decompose carcinogenic chemicals, inhibit and block the growth of cancer cells, double the function of detoxifying enzymes in the human body, prevent carcinogens from damaging the cell nucleus, and protect the integrity of genes

Rich in vitamin C and citric acid, the former has a beauty effect, while the latter has a fatigue relieving effect. If you eat the thin skin on the inside of an orange together, in addition to vitamin C, you can also consume dietary fiber - pectin, which can promote bowel movements, strengthen the toughness of capillaries, lower blood pressure, and dilate the coronary arteries of the heart. Therefore, it can be said that oranges are a food for preventing coronary heart disease and arteriosclerosis

It belongs to the category of high-yield fruits with large size and excellent quality, weighing 120g to 180g per fruit. The skin is bright orange red, the flesh is soft and flaky, the sugar content is high, the flavor is sweet and sour, and it is easy to peel and eat. It is seedless (with an average of less than 1.5 seeds per citrus fruit)

The production method of Puning banana oranges

The nursery site should be selected at a distance of more than 2000 meters from the old citrus orchard, with open terrain, flat ground, leeward, sunny, good lighting, and a slope of less than 5 degrees; Deep, loose, and fertile sandy loam soil; PH 5.5 to 6.5; Adequate water source, convenient drainage, transportation, and transportation; Nursery land cannot cultivate seedlings year after year. The selection of rootstock should have strong affinity with banana oranges, developed root systems, strong adaptability and stress resistance, good early fruiting and high-yielding performance, and robust seedling growth. When the rootstock seedlings grow to 14cm to 16cm in height and have 12 to 15 true leaves, they can be transplanted. Choose plump, high-quality, and robust branches from the mother tree as scions

2. Planting density:

100 to 120 banana oranges per 666.7 square meters (mu) in paddy fields; 80 to 100 banana oranges per 666.7 square meters (mu) in hilly and mountainous areas

3. Shaping and pruning:

Shaping is carried out by removing the core, cutting the top, and shortening. Generally, the top is cut and dried before the beginning of autumn. Through shaping and pruning, a semi-circular crown is cultivated

4. Fertilizer and water management:

Use more composted organic fertilizers and microbial organic fertilizers, do not use or use less inorganic fertilizers, apply multi-element balanced fertilizers, and prevent biased application of nitrogen fertilizers. Young trees should follow the principle of frequent application of thin fertilizers, mainly nitrogen fertilizers, supplemented with phosphorus and potassium fertilizers. The amount of fertilizer applied increases with the growth of the tree. The tree should combine nitrogen, phosphorus, and potassium, and apply fertilizers that promote shoot growth, strengthen shoots, promote flower bud differentiation, preserve flowers and fruits, and strengthen fruits. Pay attention to drought, irrigation, waterlogging, and drainage