Grapefruit taste fragrant, sweet and sour taste, high nutritional and medicinal value, is one of the common fruits, deeply liked by the public, although grapefruit is very common and ordinary, but not 365 days, grapefruit has a fixed ripe season, only ripe to eat, will also be delicious, then in what season is the grapefruit ripe? They generally ripen from October to November each year, and the grapefruit is the most delicious during this time. However, the ripening time of different grapefruit is still different.
There are also many types of grapefruit.
<h1 class="pgc-h-decimal" data-index="01" > grapefruit</h1>
Four seasons of grapefruit
In the cold winter of four-season grapefruit, the most popular grapefruit in the fruit market is grapefruit, and the four-season grapefruit at Cangnan Horse Station is one of the best. When you cut open its thin pale cyan skin, it will reveal a reddish flap. Turn over the flap, the core is fine and fleshy, the grain of diamond-shaped sand is crystal clear, pleasing to the eye, the entrance is tasted, crisp and tender without slag, soft and juicy, sweet and sour moderate, fragrant and full of mouth, refreshing spleen, no wonder known as "the best of the grapefruit" reputation.
Grapefruit, commonly known as "throw", "Luan", "orange", "Wendan", etc., originated in China, has a history of more than 4,000 years of cultivation, as early as the Xia book "YuGong" has been recorded. During the Western Han Dynasty, grapefruit, sweet oranges and honey oranges were transmitted to Iran, Greece, Arabia and other countries through the "Silk Road", and now they have long been fragrant in the world.
China's grapefruit is spread throughout Liangguang, Lianghu, Yungui, Fujian, Zhejiang, Sichuan and Taiwan and other provinces and regions, and the famous varieties are: Guangxi Shatian grapefruit, Guangdong Jinlan grapefruit, Sichuan Pingding grapefruit, Jiangxi Shangrao's Majia grapefruit, Fujian Wendan, Trumen Wendan and so on. In Wenzhou City, Zhejiang Province, in addition to the four seasons of grapefruit at Mazhan Station, Yongjia's Bilian Morning Xiangbao, Pingyang's Shuigang Wendan, and Cangnan's Guqiao Big Red Grapefruit are also very famous. Grapefruit symbolizes the reunion of relatives and a happy life in southern folk.
Four seasons grapefruit is beautiful and colorful, for the best health care fruit, fresh juice contains insulin-like components, has the effect of lowering blood sugar, beneficial to cardiovascular diseases and obesity patients. Grapefruit cold, sour taste, non-toxic, function to clear the stomach and intestines, digestion and wine, phlegm and cough, eat a few cloves after meals, can help digestion, eliminate fatigue. In addition to fresh food, grapefruit can also be made into fruit juices, jams, fruit wines and canned fruits.
<h1 class="pgc-h-decimal" data-index="02" > Sha Tin grapefruit</h1>
Shatin grapefruit
Sha tin grapefruit Sha Tin grapefruit (golden grapefruit) is native to Shatian, Rong County, Guangxi. The tree is strong and strong, and the branches are thick and upright for 1 to 2 years,
The fruit is pear-shaped or gourd-shaped, the single fruit weighs 500 to 1500 grams, the flesh is crisp and tender, white or shrimp flesh color, the flavor is thick and sweet, and the quality is superior. The edible rate of fruit is 40% to 60%, the fruit juice content is 30% to 40%, and the total acid content per 100 ml is 0.3 to 0.6 grams, and vitamin C is 100 to 200 mg. The fruit ripens from early October to mid-November.
There are many types of Sha Tin grapefruit, and the current cultivation mostly uses two types: soft and hard branches. Soft-branched fruits are smaller, pear-shaped, more fruity, and of excellent quality. This type matures earlier and yields stably. Hard-branched fruits are larger, gourd-shaped, less fruity, and productive, but more prone to large and small annual results.
<h1 class="pgc-h-decimal" data-index="03" > Changshan Huyu</h1>
Changshan Hu grapefruit
Changshan Huyu Grapefruit originated from Hujia Village, Qingshi Township, Changshan County, is an excellent natural hybrid group variety of grapefruit, strong tree strength, thick leaf color, thick green and thick leaves, lush foliage, wide adaptability, extensive management resistance, strong cold resistance. In particular, the fruit is extremely resistant to storage, and can generally be stored until the off-season of the citrus market in April of the following year, and the flavor remains unchanged, which is of significance for regulating and enriching the market supply.
Grapefruit can be stored at natural room temperature until April-May of the following year, and the fruit juice is stronger after storage, and the quality is especially good.
Each 100 grams of fresh fruit contains 84.8 grams of water, 0.7 grams of protein, 0.6 grams of fat, 12.2 grams of carbohydrates, 35 kcal of calories, 0.8 grams of crude fiber, 0.9 grams of ash, 41 mg of calcium, 43 mg of phosphorus, 0.9 mg of iron, 0.12 mg of carrots, 0.07 mg of thiamine, 0.02 mg of riboflavin, 0.5 mg of niacin, 41 mg of ascorbic acid, 257 mg of potassium, 0.8 mg of sodium, 16.1 mg of magnesium. It is also rich in organic acids.
Changshan grapefruit ranked among the ranks of the national "famous and excellent" new fruits, in January 1986 and December 1989 in the national famous citrus appraisal, twice rated as the national high-quality agricultural products; in 1991 by the Ministry of Agriculture listed as "green food"; in the second agricultural expo won the gold medal, the third agricultural expo won the famous brand products, in 2003 Changshan County was protected by the original Changshan grapefruit origin regional products. Five enterprises, including Liqing Fruit Industry Professional Cooperative, have been authorized by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China to use the product protection mark of the origin area.
In 2013, Changshan Hu grapefruit planted an area of 105,000 mu, with a total output of 130,000 tons and an output value of 450 million yuan.
<h1 class="pgc-h-decimal" data-index="04" > Liang Shan grapefruit</h1>
Liangshan grapefruit
Liangshan grapefruit, also known as "Liangping grapefruit", originates from Liangping County, Chongqing City (formerly Liangshan County, Sichuan Province), Liangshan grapefruit and Guangxi Shatian grapefruit, Fujian Wendan grapefruit and known as China's three famous grapefruit.
Liangshan grapefruit, the fruit is large, aromatic, juicy and sweet, rich in nutrients, known as "natural canned fruit".
Liangping grapefruit fruit is beautiful in shape, golden in color, thin and smooth in skin, rich in aromatic skin and easy to peel off. The flesh is light yellow and crystalline, sweet and moist, delicate and slagged, juicy and flavorful, rich in nutrition, with the reputation of "natural canned food". According to the test of Southwest University, the edible part accounted for 72.2%, and the juice was 40.7%. Each 100 ml of fruit juice contains 9.8 g of sugar, 0.21 g of acid, Vc111.7 mg, soluble solids 14.1%. As well as having the effect of removing the bad breath of floating wind in the stomach, eliminating food and asthma, eliminating phlegm, diuresis, and treating constipation.
According to the Sichuan Provincial Archives and the "Records of Liangshan County", Liangshan grapefruit was introduced by Diao Sizhuo, a Liangshan man from Zhi County, a County in Fujian Province, in the late Qianlong period of the Qianlong Dynasty, and was planted in Liangshan Town, Liangping County. Due to the unique natural conditions, it is a high-quality variety that is excellently transformed.
<h1 class="pgc-h-decimal" data-index="05" > Jiangyong grapefruit</h1>
Jiang Yong fragrant grapefruit
Jiangyong grapefruit in the strict sense, Jiangyong grapefruit belongs to the Shatian grapefruit series, its variety is the Qing Dynasty from Rong County, Guangxi Introduced Shatian Grapefruit varieties, but Jiangyong's unique "five spices" land (fragrant rice, sweet potato, fragrant grapefruit, ginger, shiitake mushroom) geographical conditions and selenium-rich geology, in the original characteristics of Shatian grapefruit formed a unique fragrance, developed into their own unique varieties, the quality is better than Shatian grapefruit, once won the national grapefruit gold medal six times.
About 3 million years ago, flash floods broke out on the Dupangling and Mengzhuling mountains in the southwest corner of Jiangyong County, and a large amount of sediment washed down from the mountains accumulated between the two mountains, forming the Momogawa Plain (known as Momogawa Cave). Because this plain is surrounded by two intertwined mountains, it is also known as the Momogawa Basin.
Jiangyong fragrant grapefruit is recognized as a famous Chinese fruit by the China Fruit Circulation Association, and has won the Gold Cup Award for six consecutive times at the National Pomelo Scientific Research and Production Association.
Jiangyong fragrant grapefruit is a famous brand product of the third national agricultural exposition. It is a brand product selected by the Shanghai Science and Technology Festival.
In Hunan, it has won the gold medal of the provincial agricultural fair continuously. It is one of the top ten famous brand agricultural products in Hunan. It is one of the high-quality products recommended by the Chinese Agricultural Society to the whole country.
<h1 class="pgc-h-decimal" data-index="06" > Pinghe Zhenxi grapefruit</h1>
Peaceful And Sweet Creek Grapefruit
The main traits of Zhenxi grapefruit: Zhenxi grapefruit is a subtropical evergreen small tree fruit tree, the crown is round and head-shaped, the tree is strong, the branches are open and drooping, the branches are dense, the leaves are large, oblong, and the leaves have no irritating taste after kneading. Under the condition of sufficient fertilizer and water, young trees can be plucked 4 to 5 times a year, and the spring shoots are the mother branches of the fruit. Grapefruit buds bloom from September to December, mid-to-late March, and bloom around mid-April, and ripen in late October.
The growth and development of grapefruit in Zhenxi requires good ecological conditions: the average annual temperature is about 21.2 °C, and the soil PH is between 4.8 and 5.5, and the grapefruit should not be shaded. It is suitable for low-altitude hilly mountain planting in the southeast direction and gentle terrain.
Grapefruit fruit is large, 1500~ 2000g, long ovate or pear-shaped; the fruit surface is pale yellow, the skin is thin; the flesh texture is soft, juicy and slagged, the sweet and sour is moderate, and the seeds are few or none. Each 100ml of fruit juice contains 9.17 to 11.6 g of sugar, 0.73 to 1.0 g of acid, vitamin C 48.93 to 51.98 mg, soluble solids 10.7 to 11.6 g. About 68% of the edible part is edible, and the fruit ripens from late September to early October.
Evaluation: The grapefruit fruit is large and seedless, highly adaptable, high yield, and good commerciality, which can be described as the crown of grapefruit, but in the development, special attention should be paid to preventing the spread of ulcer disease, and the variety has the disadvantage of internal fissure. It is said that it is specially planted with high-quality grapefruit as a tribute to the Emperor of the Qing Dynasty.
<h1 class="pgc-h-decimal" data-index="07" > Yuhuan Wendan grapefruit</h1>
Yuhuan Wendan grapefruit
Yuhuan Wendan grapefruit is native to Yuhuan County, Zhejiang Province. Strong growth potential, large fruit, single fruit weight 1250 ~ 2000 grams, the maximum can reach more than 3500 grams, the flesh is crisp and tender, aromatic. No or less core, excellent quality. The edible rate is 60 to 65%, the acid content of 100 ml of fruit juice is 0.8 to 1.0 grams, vitamin C is 50 to 60 mg, and the fruit matures from mid-October to early November. There are two types of Mandarin grapefruit: flat-conical and high-conical. The former is productive, but the fruit is heavier. The latter fruit has a small central column and hardly splits the fruit. This variety has strong growth potential, good yield, large fruit, bright color, aroma, seedless or less core, and excellent quality.
<h1 class="pgc-h-decimal" data-index="08" > red heart varieties</h1>
Red heart variety
Red meat grapefruit Red meat grapefruit is selected and bred by the Institute of Pomology of Fujian Academy of Agricultural Sciences from the buddy strains in the Zhenxi Grapefruit Garden in Pinghe County. It is manifested as early ripening, the flesh is lilac-red, and it is productive and high-quality.
<h1 class="pgc-h-decimal" data-index="09" > pad river grapefruit</h1>
Mat River grapefruit
Matjiang White Grapefruit Chongqing Matjiang White Grapefruit, also known as Huangsha White Grapefruit, originated in Huangsha Township, Matjiang County, and was selected from the real grapefruit in Zengjiawan, Huangsha Village, Huangsha Township, Matjiang County, Chongqing. With more than 170 years of cultivation history, it is famous for its large color, juicy and flavorful fruit, crisp and tender slag, moderate sweetness and acidity, and high quality.
Its main characteristics: robust tree posture, tall canopy, dense branches and leaves; inverted ovate fruit, average weight of 1200 to 1300 grams per fruit, large up to 2250 grams, orange yellow fruit surface, glossy; flesh yellow, edible rate of 51.3%, juice rate of 40.7%, soluble solids 12%, sugar content of 10.5 g / 100 ml, acid content of 0.95 g / 100 ml, vitamin C content of 66.3 mg / 100 ml, honey taste and aroma, good quality; the fruit matured in early November. There are few seeds, averaging about 60 seeds per fruit, and occasionally fewer nuclei. Matjiang white grapefruit with sour grapefruit as rootstock, high yield, adult trees per mu yield 37 ~ 40 tons, Sichuan, Chongqing is a good breed of grapefruit to promote the development.
In 1986 and 1989, it was successively awarded the title of ministerial and provincial high-quality fruits, in 1995 it won the gold medal of the Second China Agricultural Expo, in 1998 it was awarded the title of Chongqing Famous Grapefruit, and in 2001 it was awarded the title of National and Chongqing Famous Brand Agricultural Products, which was favored by consumers.
<h1 class="pgc-h-decimal" data-index="10" > degrees of tailed Mandarin grapefruit</h1>
Degree tail Wen Dan grapefruit
Duwei Wendan grapefruit is one of the four famous fruits in Putian, Fujian Province, China, is a unique precious fruit in Duwei Town, Xianyou County, a Chinese geographical indication product, the fruit quality is excellent, the smell is fragrant, the meat is tender and juicy, the sweet and sour is moderate, the seedless is less seedless, the fragrance is refreshing, and the flavor is unique. Wu Dengqing, a person from the county, and a famous Dan of the Putian Xian Opera Class successfully cultivated it, taking the identity of the two people and naming it "Wen Dan Grapefruit", and then using the high-pressure method to breed seedlings and spread to neighboring villages. In November 1984, when Li Xiannian, then president of the people's republic of China, inspected Fujian, he tasted it and named it "Doo-tail Seedless Grapefruit".