Guang 'an honey pear grows in the cloud of Huaying Mountain in Guang 'an at an altitude of 600- 1000 meters. It is a high-quality and early-maturing honey pear cultivated with water from Huaying Mountain Tianchi, one of the three largest Tianchi lakes in China. Its meat is white and tender, crisp and juicy. The food quality inspection of the Ministry of Agriculture has reached the national grade A standard of green food. Guang 'an honey pear is a national geographical indication protection product.
Guang 'an honey pear grows in the cloud of Huaying Mountain in Guang 'an, Sichuan at an altitude of 600- 1000 meters. It is a high-quality and early-maturing honey pear cultivated with water from Huaying Mountain Tianchi, one of the three largest Tianchi lakes in China. Its meat is white and tender, crisp and juicy. The food quality inspection of the Ministry of Agriculture has reached the national grade A standard of green food.
Guang 'an Honey Pear, cultivated by Sichuan Ouyang Xiaoling Agriculture with the technical support of Sichuan Academy of Agricultural Sciences Horticulture Research Institute and China Agricultural University Plant Ecological Engineering Research Institute, has been carefully cultivated for five years. Three technologies are leading in China: turf biotechnology, soil testing and formula fertilization technology, and drip irrigation cultivation technology in greenhouse. SOD biotechnology is the most important cell defense enzyme that catalyzes the disproportionation of oxygen free radicals in vivo, which can eliminate the toxicity of oxygen free radicals and promote the growth and metabolism of tissues and cells. The medical profession calls "SOD" the only oxygen free radical scavenger, which plays a significant role in anti-fatigue, anti-aging and enhancing human immunity.
"Xiaoling" and "Ouyang Xiaoling" Guang 'an honey pear series products produced by Sichuan Ouyang Agricultural Group Co., Ltd. have the characteristics of white meat, crispness, rich juice, sweet taste and few stone cells. They are rich in calcium, phosphorus, iron and vitamins, and have the effects of promoting fluid production and moistening the lungs, cooling the heart and clearing away heat, resolving phlegm and sobering up, detoxifying and enhancing vascular elasticity. The fruit sales market covers both inside and outside the province and is deeply loved by consumers. Production and marketing rate 100%. The trademark "Xiaoling" was recognized as a well-known trademark in Guang 'an on June 5438+ 10, 2006, and the pear "Xiaoling" was recognized as a well-known brand of agricultural products in Sichuan Province on June 5438+065438+ 10, 2007, and on June 5438+065438+. "Cuiguan" and "Golden Pear" won the "Best Selling Product Award" at the 2009 China Western International Agricultural Products Fair. "Ouyang Xiaoling" pear was awarded the title of "China Famous Fruit" by China Fruit Circulation Association on 2010. The trademark "Ouyang Xiaoling" was recognized as a well-known trademark in Guang 'an on 20 10, and the trademark "Ouyang Xiaoling" was applied for recognition as a national well-known trademark on 20 12.
Quality and technical requirements of Guang 'an honey pear
I. Diversity
chinese pear
Second, the site conditions
The range of origin is 500m to 700m above sea level, and the soil types are mountainous yellow soil, dark yellow soil and yellow brown soil, with a pH value of 6.0 to 7.0, a soil layer thickness of ≥50cm and an organic matter content of ≥ 1.0%.
Third, cultivation management.
1. Seedlings: Grafted seedlings with Sichuan pear as rootstock.
2. Colonization:
(1) Planting time: spring seed 65438+1from late October to mid-March, autumn seed165438+1from mid-October to early February.
(2) Planting density: row spacing is 3.5m ~ 4.0m, plant spacing 1.0m ~ 1.5m, and every 667_ (mu) plants 127 plants ~ 190 plants.
3. Shaping and pruning: spindle type or happy type is adopted; Young trees are lightly cut, and trees pay attention to the retraction and renewal of fruiting branches in the full fruit period.
4. Flower thinning and fruit thinning: the fruit space is 20cm to 25cm, and the yield per 667 mu is ≤3000kg.
5. Water and fertilizer management:
(1) soil management: plough 1 2 times throughout the year to keep the soil loose and eliminate weeds.
(2) Water management: water 1 ~ 2 times from germination to flowering and fruit expansion.
(3) Fertilizer management: 50k g ~ 100kg of decomposed organic fertilizer was applied to each plant in full fruit stage.
6. Environmental and safety requirements: The use of pesticides and fertilizers must comply with the relevant provisions of the state and must not pollute the environment.
Fourth, harvest and storage.
1. Harvest: from the end of June to the end of August, when the soluble solid content is ≥ 1 1.5%.
2. Storage: cold storage, with storage temperature of 0℃ to 3℃ and relative humidity of 90% to 95%.
The quality characteristics of verbs (abbreviation of verb)
1. Sensory characteristics: the fruit shape is large, the fruit is nearly spherical, the surface is light brown or brown, with light spots, the skin is thin, the meat is crisp and tender, juicy and residue-free, and it is sweet and sour.
2. Physical and chemical indexes: single fruit weight is 200g ~ 400g, fruit hardness is 3.5kg/cm2 ~ 5.2kg/cm2, soluble solid content is ≥ 1 1.5%, and titratable acid is ≤0. 15%.
3. Quality and technical requirements such as safety: Quality and technical requirements such as product safety must comply with relevant national regulations.
Guang' an mili
The township sub-district offices, Hualong sub-district offices and Shuanghe sub-district offices in Lushi Town, Tianchi Town and Yongxing Town, Huaying City, Sichuan Province are now under the jurisdiction of administrative regions.
Report of Huaying Municipal People's Government on Guang 'an Rice Geographical Indication Product Protection Zone, Huafu [2013] No.48.
Huaying local standards: db 511/t 01~ 04, t1~12-2009 Guang 'an honey pear.