The distribution of the latest ginger

Ginger, also known as ginger, white ginger, Sichuan ginger, etc., is a perennial herb belonging to ginger family. Ginger originated in tropical areas such as China and Southeast Asia. It has a long history of edible and medicinal use in China. It is also an economic crop with great development and utilization value. Let's take a look at the distribution of ginger origin together.

Distribution of ginger

Ginger is native to tropical regions such as China and Southeast Asia. It is also commonly cultivated in tropical Asia. It is widely cultivated in central, southeast and southwest China, Laifeng, Tongshan, Yangxin, Echeng, Xianning and Daye provinces, especially Weifeng Dajiang produced in Qingzhou, Shandong Province.

Ginger's environment

1, temperature: ginger likes warm, humid climate, cold resistance and drought resistance is weak, the plant can only grow frost-free period, the most suitable temperature for growth is 25-28℃, the temperature is lower than 20℃, the germination is slow, the frost plant will wither, the frost rootstock will completely lose the germination ability.

2, light: ginger is resistant to shade and not resistant to strong sunshine, and the requirements for the length of sunshine are not strict. Therefore, cultivation should be built shade or the use of appropriate shade crops, to avoid strong sunlight exposure.

3, water: ginger root system is not developed, drought resistance and waterlogging performance is poor, so the requirements for water are particularly particular. During the growth period, the soil is too dry or too wet for the growth and expansion of ginger, which is easy to cause disease and rot.

4. Soil: Ginger likes fertile loose loam or sandy loam. It grows poorly in sticky and wet low-lying land, and grows poorly in barren land with poor water retention. Ginger needed the most potassium fertilizer, followed by nitrogen fertilizer and phosphorus fertilizer.

Home of ginger in China

1. Laiwu ginger: Laiwu ginger has a planting history of more than 2,000 years. It was once a tribute to the imperial court in feudal society. It was famous for its large ginger pieces, thin skin and less silk, spicy and delicious taste and fresh color. It was rated as a famous brand product at the 3rd China Agricultural Expo. Laicheng District was named "Hometown of Chinese Ginger".

2. Anqiu Dajiang: Anqiu Dajiang is produced in Anqiu City, Weifang. It is a famous specialty of Shandong Province. It has a long planting history. As early as Wanli years of Ming Dynasty, there were records of planting Dajiang. After nearly 500 years of seed selection and cultivation, Anqiu Dajiang formed the characteristics of bright color, tight structure, large silk and spicy fragrance. In 2006, AQSIQ approved the implementation of geographical indication product protection for Anqiu Dajiang.

3. Changyi Dajiang: Changyi is rich in Dajiang, known as "Jiangxiang". It is endowed with unique conditions, which makes Changyi Dajiang block yellow, tender in texture, smooth in skin, strong in spicy flavor, containing a variety of vitamins and minerals. It is very popular in domestic and foreign markets, and various products are in short supply. Changyi Dajiang is a geographical indication certification trademark and agricultural products geographical indication products.

4. Ginger in Ju County: Ginger planting in Ju County has a long history. There have been historical records of "Ju real estate taro" a long time ago, among which "taro" is today's ginger. From the accurate records of local history of Ju County, ginger planting in Ju County has a history of at least 380 years. Ju County ginger for geographical indications certification trademark.