the national standard number of Wuchang rice is GB/T19266.

Wuchang rice, a special product of wuchang city, Harbin, Heilongjiang province, is a symbol product of chinese national geography, and the national standard number is GB/T19266.

wuchang city is a typical agricultural county (city), an important national commodity grain base, one of the top ten advanced counties in grain production and one of the top five rice counties in China. Wuchang rice planting area accounts for one-tenth of the province and one-quarter of Harbin, and is known as the "rice kingdom" under Zhangguang Cailing.

Wuchang rice is influenced by the unique geographical and climatic factors in the producing area, with more dry matter accumulation, moderate amylose content and higher amylopectin content. Due to the large temperature difference between day and night in rice mature producing areas, there are more soluble double-stranded sugars accumulated in rice, which is very beneficial to human health. Wuchang rice is full of grains, hard in texture and innocent and transparent in color; The rice grains are bright and fragrant.

how to identify the authenticity of Wuchang rice

1. Look at the name and learn to recognize the "rice fragrance": Wuchang rice is also called "rice fragrance rice" and the rice variety is "Wuyoudao No.4". When looking at the name of rice, it is necessary to clearly mark the "rice fragrance" as the Wuchang rice variety, but it is not authentic and depends on other information.

2. Look at the place of origin, and identify Wuchang: The place of origin of Wuchang rice is wuchang city (a county-level city under its jurisdiction) in Harbin, Heilongjiang Province, while shulan city, Mudanjiang and other cities next to wuchang city are all nearby, and the surrounding places such as Fangzheng in Harbin are all planted with rice fragrance, but the rice produced is not authentic Wuchang rice. The authentic Wuchang rice produced in wuchang city, Heilongjiang Province belongs to the "geographical indication protection product". As long as it is the authentic Wuchang rice produced in wuchang city, you dare to print the following big logo on the outer packaging to show your identity.

above content reference: Baidu Encyclopedia-Wuchang Rice