"Baigezhuang", a term that most Chinese do not know, is actually the name of a small village, but this small village is well known to most Tangshan people, because the rice here is called For "Baigezhuang rice." Because of its origin, the Baigezhuang rice is located in the temperate japonica rice belt of 39 degrees north latitude. The light conditions are good, and the whole growth period of rice can reach 175 days. The rice is rich in nutrients. Since the irrigation water is derived from Panjiakou, Daheiting and Taolinkou Reservoirs, the water quality is not polluted and the rice quality is good.

The rice of Baigezhuang Rice is excellent in quality, the particles are even and clear, and the rice is made into a fragrant and fragrant rice. This is why Tangshan people love Baigezhuang rice. The unique advantage of Baigezhuang rice is due to its growing environment: the climate of Baigezhuang belongs to the eastern monsoon region, warm temperate and semi-humid climate, sunshine is sufficient, rain and heat are in the same season, and the average frost-free period is 188 days. This is Cypress. The "days" of each Zhuang rice. Baigezhuang is located in the lower reaches of the Weihe River, on the coast of the Bohai Sea. Due to the special retreat geographical environment, the soil is heavy, the land is saline, the soil mineralized material is high, and the natural Weihe River irrigation is used to breed the Baigezhuang rice. The unique advantage. This is the “land advantage” of the Baigezhuang rice.

Technical requirements for quality of Baigezhuang rice I. Varieties Japonica rice varieties approved by the national or provincial agricultural departments for planting in saline-alkali beaches. The total growth period of the variety is 160 days to 175 days. 2. Range of 10 farms and 3 towns on the land of the administrative districts in the Caofeidian District of Tangshan City. Third, the site condition is 188 days frost-free period, the soil type is salt-modified paddy soil or flooded paddy soil, the texture is loamy or clayy, the organic matter content is 0% to 2.0% from 0cm to 25cm, and the total salt content is 0.1% to 0.6%. , pH is about 8.0. Fourth, cultivation management 1. Raising: April 1 to April 20, open-air double-film, plastic tray breeding or greenhouse breeding, each 667m2 (mu) used amount of 5 kg to 6 kg. 2. Insertion: The leaf age suitable for machine insertion is 4 to 5 pieces. The transplanting time is from May 1st to June 5th. The row spacing is 30 cm × (13-15) cm, about 6 plants per hole. 3. Fertilization: Apply pure N (16-20) kg, P2O5 (6-9) kg, K2O (5-10) kg, SiO2 (5-10) kg, and ZnSO4·H2O 1.5 kg per 667 m2 (mu). 4. Water source: The irrigation water uses non-polluting Weihe River water. 5. Environmental and safety requirements: The use of pesticides, fertilizers, etc. must comply with relevant national regulations and must not pollute the environment. Fifth, harvest in mid-October. When more than 95% of the rice husks are yellow, the grains are hardened, and the rice grains are transparent, the varieties are harvested, naturally dried or dried, and processed or stored when the moisture content of the rice is 15% to 16%. Sixth, processing and milling process: paddy cleaning (screening, wind selection, magnetic separation, stone removal) Jingu 1*2* glutinous rice grain rough separation rough separation magnetic separation rice white rice classification color selection drying rice 3* polished white rice Graded inspection package 4* storage note: * - is a key process, no material is added during processing. 1. Net Valley: Adopt multi-channel screening, specific gravity to stone, strengthen wind selection, and ensure the quality of net. 2. Shibuya: Reasonably adjust the roller press and line speed difference of the Shibuya machine to reduce rough and broken corn. The suitable brown rice has a white water content of about 15.0%. 3. Milled rice: multi-channel milling, light grinding and fine grinding, less endosperm damage, less broken rice. Use 3 to 4 lanes of whitening and 1 row of polishing. 4. Color selection: remove the color rice and impurities in the rice grains. 5. Packing: The finished rice should be cooled to a temperature not higher than 7 °C for packaging. The packaging container is tightly sealed without damage or leakage. Seven, quality characteristics 1. Sensory characteristics: rice grains are neat and symmetrical, color is white and bright; rice structure is compact, white and shiny, moderate hardness, pure taste, natural flavor of rice. 2. Physical and chemical indicators: water ≤ 14.5%, yellow rice ≤ 0.5%, rice is weakly alkaline; amylose content 15% to 19%; gel consistency ≥ 70mm; 垩 white grain rate ≤ 20%; 垩 whiteness ≤ 3%; protein content 6.5% to 8.5%. 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

Apply to：
Producers within the Baigezhuang rice production area may apply to the Caofeidian District Market Supervision Administration of Tangshan City for the application of the “Special Mark for Geographical Indication Products”, which shall be reviewed by the Hebei Provincial Bureau of Quality and Technical Supervision and announced to the General Administration of Quality Supervision, Inspection and Quarantine for approval. . The testing organization of Baigezhuang Rice is selected by the Hebei Provincial Bureau of Quality and Technical Supervision in the testing institutions that meet the qualification requirements.