Introduction and detailed information of Fuchuan navel orange

Product Features

Fuchuan navel oranges are famous for their bright color, crisp and tender meat, rich flavor, no seeds and slag. It has the effects of relieving cough and reducing phlegm, digesting food and strengthening the stomach. The soluble solid content (mainly refers to the sugar content) is as high as 13-15, the total acid content is 0.6-0.7, the solid-acid ratio is 10:05, and the edible rate is 74. The fruit is rich in vitamin C, calcium, phosphorus, iron and other nutrients needed by the human body. Nutrients. Fuchuan navel orange is a neutral fruit and is suitable for consumption by anyone.

Fuchuan navel orange juice contains 11-15% of soluble solids, 11-12 grams of sugar per 100 ml of juice, 0.8-0.95 grams of citric acid, 55-75 mg of vitamin C, and Rich in vitamin B1, carotene and dozens of trace elements necessary for the human body. Origin environment

Fuchuan Yao Autonomous County is located in the northeastern mountainous area of ????Guangxi, Hezhou City, Guangxi. It is surrounded by mountains and is low in the middle. It is a slightly oval basin. The terrain is high in the north and low in the south. The county is at the intersection of Guangxi, Guangdong and Hunan provinces. It has a total area of ??1,572 square kilometers and a population of 320,000. The county seat is 350 kilometers away from Guangzhou City and 220 kilometers away from Guilin City. Fuchuan County belongs to the subtropical monsoon climate zone, with an average annual temperature of 19°C and annual rainfall of 1500-2000 mm. It is suitable for the development of agriculture, animal husbandry and subtropical cash crops. Among them, navel orange cultivation is a major feature of Fuchuan Yao Autonomous County. The high-quality navel orange varieties such as "Newhall" and "Robertson" produced are of excellent quality and have the characteristics of large, bright, sweet, crisp and seedless fruits. Historical origins

Fuchuan has a long history of growing citrus. The only surviving county annals with written records are the 22nd year of Qianlong reign of the Qing Dynasty (1757) and the 16th year of the reign of Emperor Guangxu of the Qing Dynasty (1890). There are planting records. Fuchuan navel oranges have been planted in batches since 1981 and have gone through 35 years.

On April 25, 2014, Fuchuan Yao Autonomous County formulated and implemented the "Interim Measures for the Development of Fuchuan Navel Orange Industry" and the "Regulations on the Management of Fuchuan Navel Orange Geographical Indication Certification Trademarks". On September 29, 2016, Guangxi Zhuang Autonomous Region The 25th meeting of the Standing Committee of the Twelfth People's Congress passed and announced the implementation of the "Regulations on the Protection of the Fuchuan Navel Orange Industry in Fuchuan Yao Autonomous County". In 2016, the Quality Supervision Bureau of the Guangxi Zhuang Autonomous Region has approved five local standards in Guangxi for the Fuchuan navel orange series, namely : DB45/T 1264-2015 Fuchuan navel orange production area environmental conditions, DB45/T 1396-2016 Green food Fuchuan navel orange production technical regulations, DB45/T1401-2016 citrus resin disease prevention and control technical regulations, DB45/T1402-2016 citrus canker disease prevention and control Technical regulations, DB45/T 1403-2016 Technical regulations for the prevention and control of citrus nematode disease.

Production situation

In 2013, 21,000 acres of newly planted navel oranges were planted in Fuchuan County, with a total fruit area of ??438,100 acres, including 272,000 acres of navel oranges, and 200,000 acres of fruit bearing fruits during the year. The expected output is 300,000 tons, can achieve an output value of 900 million yuan. Today, Fuchuan County follows the requirements of "internationalization, scale, specialization, regionalization, standardization, and branding" and "expands industrial scale and improves management level; simultaneously promotes fresh food processing and optimizes the industrial structure; extends the industrial chain , build industrial clusters; strengthen marketing and build fruit industry brands", and strive to shift from focusing on quantity to focusing on quality, and from focusing on production to focusing on marketing, which has enabled the county's navel orange industry to enter the fast lane of rapid development and become It has become the largest navel orange production base in Guangxi and the first pillar industry of the county's agricultural economy.

Fuchuan County’s navel orange industry has formed an industrial chain from planting, processing to marketing. In 2013, there were more than 1,600 navel orange production farms, more than 50 marketing companies, 15 fruit processing companies, and more than 80 fruit processing production lines. It has an annual fruit processing capacity of more than 300,000 tons. There are 2 fruit packaging box manufacturers with an annual production of 20 million fruit packaging boxes. The county’s fruit industry, which mainly focuses on navel oranges, employs 50,000 people.

In 2014, Fuchuan County launched the eighth batch of the National Navel Orange Comprehensive Standardization Demonstration Zone Project, by establishing standards covering seed selection, seedlings, cultivation, picking, grading, packaging, storage and other navel orange production in the county. system, and strive to achieve the county's navel oranges reaching the green demonstration zone standard within three years, improve the quality of navel oranges through standardized production, build "Fuchuan Navel Oranges" into a well-known brand at home and abroad, and comprehensively improve the market competitiveness of "Fuchuan Navel Oranges".

In accordance with the requirements of the "National Agricultural Standardization Demonstration Zone Management Measures", Fuchuan County promotes the "Company Base Cooperative Standardized Farmers" production and operation model, using enterprises to drive bases, cooperatives, and farmers to adopt new varieties and new technologies, and continuously Improve the standardization level of navel orange planting; by creating the core area of ??the 1,000-acre national navel orange comprehensive standardization demonstration zone of Guangxi State-owned Agricultural Reclamation New Farm, the demonstration will drive the standardization construction of 10 contiguous 1,000-acre navel orange planting bases in the county.

In 2017, the planting area of ??Fuchuan navel oranges in Fuchuan Yao Autonomous County exceeded 300,000 acres, covering 70% of the county’s cultivated land and more than 80% of farmers. It established the largest navel orange production base in Guangxi, with the county’s navel orange output reaching 300,000 tons. , the output value exceeds 600 million yuan, and the per capita annual income of fruit farmers increases by more than 5,000 yuan, driving more than 100,000 Yao Township forest farmers to increase their income and become rich, becoming a veritable "gold industry". Product Honors

In 1995, Fuchuan navel oranges won the gold medal at the Second National Agricultural Exposition.

In 2001, Fuchuan navel oranges won the gold medal at the International Agricultural and Animal Husbandry Science and Technology Achievements Promotion Expo.

In 2005, Fuchuan navel oranges were designated as products of the China-ASEAN Expo.

In 2006, Fuchuan navel oranges won the title of "China's Famous Brand Agricultural Products".

In 2009, Fuchuan navel orange was approved and registered as a national geographical indication certification trademark.

In 2010, Fuchuan won the title of "Hometown of Navel Oranges in China".

In 2012, Fuchuan navel orange was rated as a famous trademark by the Guangxi Zhuang Autonomous Region.

On December 29, 2017, the former General Administration of Quality Supervision, Inspection and Quarantine approved the implementation of geographical indication product protection for "Fuchuan Navel Orange".

On November 15, 2019, Fuchuan navel oranges were selected into the Chinese Agricultural Brand Catalog. The scope of regional protection of geographical indications

The production area of ??Fuchuan navel oranges is the state-owned Lixin Farm, Fuyang Town, Gucheng Town, Lianshan Town, Baisha Town, Xinhua Township, Fuli Town, and Shijia Township in Fuchuan Yao Autonomous County, Hezhou City, Guangxi Zhuang Autonomous Region , Gepo Town, Mailing Town, Chaodong Town, Chengbei Town, Liujiajia Town. Quality technical requirements

1. Varieties

Newhall, Chinese navel, red-fleshed navel oranges and other varieties.

2. Site conditions

The soil texture is loose and fertile, with a pH value of 5.5 to 6.5, a soil layer thickness of ≥80 cm, and a groundwater level of ≥1 meter.

3. Cultivation and management

1. Seedling cultivation: grafting and cultivation.

2. Planting: 33 to 56 plants per acre.

3. Planting time: spring planting, autumn planting.

4. Pest and disease control: Agricultural control is the main method, physical control and biological control are supplemented, and chemical control is carried out in a timely manner.

5. Environmental and safety requirements: The use of pesticides and chemical fertilizers must be in accordance with national standards. The use of chemicals must comply with relevant national regulations and must not pollute the environment and agricultural products.

4. Harvesting

Harvest fruits first, fruits with more fruits first, and standard fruits first.

5. Quality characteristics

1. Sensory characteristics: bright color, crisp and tender meat, rich flavor, rich aroma, no seeds, slag, orange-yellow juice cells, neatly arranged , the juice is sweet and sour.

2. Physical and chemical indicators:

Items

Indicators

Soluble solids ()

≥12

Total acid content (g/100 ml)

0.5~0.7

Solid acid ratio

≥20

Edible rate ()

≥73

Single fruit weight (g)

170~300

3. Safety and other quality Technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations. Use of special mark

Producers within the production area of ??Fuchuan navel oranges may apply to the Quality and Technical Supervision Bureau of Fuchuan Yao Autonomous County, Hezhou City, Guangxi Zhuang Autonomous Region for the use of the "Special Mark for Geographical Indication Products". It will be reviewed by the Technical Supervision Bureau and announced after being reported to the General Administration of Quality Supervision, Inspection and Quarantine for approval. The testing agency for Fuchuan navel oranges is selected by the Quality and Technical Supervision Bureau of Guangxi Zhuang Autonomous Region among testing agencies that meet the qualification requirements. Preservation of navel oranges

The best time to pick Bucheon navel oranges is from late November to mid-December. The fruits during this period have high moisture content and are resistant to storage. Because Bucheon’s local navel oranges have a large planting area and high yields, there are many navel oranges. After picking, they must be stored in warehouses. The conditions for the storage and preservation of navel oranges are a suitable temperature of 6 to 8°C, a relative humidity of about 80, and fresh air in the warehouse. When navel oranges are first put into storage, a large amount of field heat is brought in, which can easily lead to high temperatures and high humidity in the storage. Therefore, ventilation windows must be opened day and night to cool down and reduce humidity. At noon on a sunny day and when the temperature is too high, it is advisable to close it during the day and open it at night, and introduce cold air at night to lower the temperature inside the warehouse to the appropriate temperature for storage. By properly maintaining a low and stable temperature in the fruit room, navel oranges can be stored for up to half a year. At the same time, suitable and stable relative humidity is an important factor in the quality of navel orange storage. If the relative humidity is too low, the fruit will lose water faster, the appearance will deteriorate, and the flavor will deteriorate; if the relative humidity is too high, it may cause rot.