Xinchang Peanut（Xiaojingsheng）It was introduced from Beijing at the end of the Qing Dynasty and became famous at home and abroad at the beginning of the Republic of China.It is characterized by thin shiny shell, fragrant and sweet, oily but not greasy, crisp and refreshing, good color, fragrance and taste.After determination, the nut contains 27% protein and 48% fat, and its nutritional value is higher than that of eggs and milk.
On July 16, 2005, the former AQSIQ approved the implementation of geographical indication product protection for "Xinchang Peanut (Xiaojingsheng)".[1]
The flower and fruit of Xinchang Peanut (Xiaojingsheng) are slender, straight, symmetrical, slightly thin in the middle of the waist, with an obvious waist navel, and the waist navel line is inclined about 40 °;The fruit tip is chicken beak shaped;The surface of the shell is shallow and smooth, thin and crisp, golden yellow.Its nuts are fragrant and sweet, oily but not greasy, crisp and refreshing.[2]
Production environment
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Figure 2 Xinchang Peanut Planting Base
Xinchang peanut (Xiaojingsheng) is mainly planted on the low platform of weathered basalt in Xinchang County, Shaoxing City, Zhejiang Province. The main soil is red clay and brown soil.The basalt platform rises due to the difference of neotectonic movement, forming basalt platforms with different elevations. The platform is not connected with the platform, and the platform is not connected with the low hills.The steep slope of the platform edge forms a special platform climate.When other conditions are suitable, sufficient sunshine and high temperature during the day can enhance photosynthesis, which is conducive to the formation and accumulation of organic matter in crops.Low night temperature can reduce the respiratory consumption of organic matter, which is conducive to improving the quality of peanuts.[2]
historical origin
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Xiaojingsheng
Xinchang Peanut (Xiaojingsheng)Late Ming and Early QingIt was introduced and listed as tribute during the Qianlong period of the Qing Dynasty. It was famous in China, Hong Kong and Macao in the early 20th century.[9]
In 2016, Xinchang County issued the Detailed Rules for the Implementation of Supporting Policies for the Development of Xiaojingsheng Peanut Industry in 2016, and the county finance arranged a total fund of 2 million yuan every year to subsidize the purification of Xiaojingsheng Peanut varieties and scientific research, large-scale planting, practical technology demonstration and promotion, and the construction of standardized processing plants.[8]
Production
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Since 1978, Xinchang has been focusing on "Xinchang Xiaojingsheng" as a major industry to develop rural economy. In 2004, the planting area reached 25000 mu and the output reached 4 million kg.[3]
According to the statistics of Xinchang County Agriculture Bureau, in 2010, the planting area of Xiaojingsheng in Xinchang County was 27000 mu, the dry fruit output was 4500 tons, and the output value was 137 million yuan.[4]
In 2015, the area planted with peanuts in Xinchang decreased to about 17000 mu, only about 60% of the peak.
As of June 2020, the planting area of Xiaojingsheng in Xinchang County is about 25000 mu, the annual output is 3000 tons, and the annual output value is more than 100 million yuan.[8]
Product honor
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Product of geographical indication: Xinchang peanut
In 1984, Xinchang Xiaojingsheng peanuts participated in the provincial agricultural and sideline products exhibition and were rated as the best in quality among peanut varieties.[7]
In 1998, it was awarded the Gold Award for High quality Agricultural Products in Zhejiang Province.
In 1999, it was not only recognized as a famous agricultural product in Zhejiang Province, but also awarded the title of famous brand product in China International Agricultural Expo.
In 2005, the trademark "Xinchang Xiaojingsheng" was rated as a famous trademark in Zhejiang Province and Shaoxing City respectively.
In 2006, it was rated as one of the top ten regional brands of geographical indications in Zhejiang Province.
In 2007, it was rated as a famous agricultural product in Zhejiang Province and obtained the certification of pollution-free agricultural products in Zhejiang Province.
Xinchang peanuts (Xiaojingsheng) harvested, washed and dried in the same year are used as raw materials, and old peanuts and other varieties of peanuts are not allowed to be mixed in.
2、 Processing technology
Raw material screening - drying - cooling - grading - packaging.
Xiaojingsheng processing should control the temperature and time, and the fire should be between moderate fire and moderate fire - vigorous fire - mild fire.
The sanitary requirements in production and processing shall meet the requirements of GB 14881.[3]
