Classification of fresh chestnut varieties processed in small packages

Due to differences in climate, soil and other conditions in different places, different habitats lead to differences in tree height, hair under leaves and shells, fruit maturity, size and quality. Fruit has a long history of cultivation. In the process of planting, people choose good varieties suitable for local conditions. Wu gengmin (jujube and persimmon cultivation, Agricultural Press, 1964) divided chestnut trees in North and central China into two major species groups. The North China population is divided into two small populations, Liangxiang Xiaoli and North China Queli, with about 10 excellent varieties. According to data analysis, more than 20 excellent varieties have been bred in the central region.

There are many kinds of chestnuts in my country. According to the statistics of relevant departments, there are more than 300 local varieties. According to the origin, chestnuts are usually divided into northern chestnuts and southern chestnuts. Chestnuts in the north are mainly used for frying, while chestnuts in the south are used for vegetables.

1. Northern chestnut is mainly distributed in Yanshan, Taihang Mountains and their adjacent areas in North China. Including Hebei, Beijing, Northern Henan, Shandong, Shaanxi, parts of Gansu and Northern Jiangsu. It is characterized by small fruit shape, with an average of about 10 grams per grain. Waxy pulp, with about 20% sugar content; Pulp has low starch content and high protein content; The skin is dark and shiny; The aroma is rich, the skin is astringent, easy to peel, suitable for frying, called sugar fried chestnuts.

2. Southern chestnut is mainly distributed in Jiangsu, Zhejiang, Anhui, Hubei, Hunan and southern Henan. The area is hot and rainy. Chestnuts have a large nutlike fruit shape. The average weight of a grain of corn is about 15 grams, 25 grams more, but the sugar content is low, the starch content is high, and the meat is Japanese cuisine. Mainly used as chestnuts. There are many varieties of chestnuts in northern and southern China, and the characteristics of southern and Northern varieties are also different. Generally speaking, the quality of Southern varieties is inferior to that of northern varieties, and the meat quality belongs to japonica rice. It is suitable for frying, also known as chestnuts. The representative Jingdong chestnut refers to the chestnut produced in Yanshan, east of Beijing, which is also known as "Yanshan Chestnut" in the international market. Jingdong chestnut is mainly produced in Xinglong City, Zunhua City and Qianxi Prefecture, Hebei Province. Famous for its beautiful fruit shape and unique flavor, it is one of the competitive foreign exchange earning products. Jingdong chestnut has a long history. Sima Qian of the Western Han dynasty recorded in the historical records that "swallow Qin Qianshu" and "Jingdong chestnut is similar to Qianhu Hou". In the biography of Suqin, Qin said that Hou Yanwen said, "there is a boundary of shiyanmen Rao in the South and zaoli in the north. Although people are very careful, it is enough to benefit people early. This is the so-called Tianfu.". "Jingdong chestnut has a large and thin skin, bright color, clean appearance, fine and waxy pulp, and unique flavor. Yanshan is the symbolic origin of Chinese chestnut, Jingdong chestnut, which borders the Bohai Sea. Yanshan is located in the north and south, and from south to north are plains, hills and mountains. It is a trapezoidal structure, surrounding the tourist resort Qinhuangdao. Yanshan has a long history of chestnut planting. Up to now, Yanshan still has a large number of large trees, which have been more than 100 years It has a history of more than 800 years.

The above is the classification of fresh chestnut varieties processed in small packages. Hebei Yanshanhong Food Co., Ltd., founded in September 2000, is a comprehensive production enterprise specializing in the R & D, processing, production and sales of chestnut, peanut and other agricultural and sideline products. The company covers an area of 20000 square meters and a construction area of 6000 square meters, including food processing workshops, low-temperature warehouses, quick-frozen warehouses and high-temperature warehouses. If you have any need, please contact us!