Acheng district is one of the counties with large corn planting area in Harbin, and corn economy plays an important role in Acheng district's total agricultural output.
Acheng waxy corn planting base is located in the first accumulated temperature zone in Heilongjiang Province, which is very suitable for the growth of waxy corn. The unique geographical climate and suitable rainfall have created the unique quality of Acheng waxy corn. Especially since 1997, Kengan 1 maize hybrid has been introduced and popularized in our region, and farmers' planting level has been continuously improved, and their market awareness has been gradually enhanced. Up to now, efficient cultivation techniques of waxy corn have been widely applied in the whole region, including early cultivation mode, late cultivation mode and suitable cultivation mode, which is a highlight of planting industry in Acheng District. Nine towns and villages have formed a certain planting scale since 1997, established waxy corn production associations and created their own product brands. Yagou Town has two typical villages, Yazhan Village and auspicious village. Yagou Town Sticky Bean Bag Association was established to organize and manage the production, processing and marketing links in a unified way, and several brands of sticky bean bags were created and packaged in a unified way, which were sold to Harbin, Shenyang, Changchun, Beijing, Jinan, Guangzhou and other large and medium-sized cities. In 2000, with the development of market economy in Acheng District, order production began to enter sticky corn growers such as Xinli Street, New Countryside and Yanchuan Village, and signed a 2600-mu order contract with Harbin Shunda Agricultural Products Processing Co., Ltd.; In 2007, Lingxi Village of Daling Township and Chongqing Caihua Trading Co., Ltd. signed an order contract for 2,700 mu of white sticky corn. The delayed planting technology model of waxy corn in Acheng promoted the establishment and development of local quick-frozen waxy corn enterprises. The delayed planting area of waxy corn in the whole region is 35,000 mu, which can produce 98 million green ears. It is purchased and stored by some local and Harbin refrigeration processing enterprises and sold to large and medium-sized cities in the south as off-season.
Acheng sticky corn is a geographical indication product of agricultural products.
territorial scope
Acheng sticky corn production area is located in the northwest of Acheng District, located in Songnen Plain and the upper reaches of Songhua River, belonging to the temperate zone in the north-central part, located in the valleys and valleys on both sides of Ashe River and its tributaries, and in the low-lying areas on the south bank of Songhua River. Mild climate, abundant sunshine, abundant rainfall and fertile soil are suitable for planting waxy corn. Geographical coordinates are126 40'-127 40' east longitude and 4510'-46 north latitude. * * It is distributed in 9 towns/0/6 villages including Shengxiang Village, Minxing Village and Sanyang Village. Yazhan Village and auspicious village in Yagou Town, Shahe Village, Bonian Village and Jiaojie Village in Jiaojie Town, with a regional protection area of 484 1 1 hectare and an annual output of 80,000 tons.
Product quality characteristics
1, external sensory characteristics: Acheng sticky corn has large ears, full grains and glittering rice quality. There are golden yellow, pale white, white and colored particles. Acheng sticky corn tastes sweet, fragrant and sticky. 2. Intrinsic quality index: Acheng sticky corn contains more than 99% amylopectin, which is suitable for fresh corn and special food processing. Sticky corn kernels are cooked into porridge, which, like pearls, is sticky, thick and nutritious. It can be made into pearl porridge with red beans and longan, which can stimulate appetite, be easy to digest and adjust people's food structure. Sticky corn can also be processed into flour as a staple food, improving the current situation of single staple food variety. The content of magnesium and calcium in Acheng sticky corn is higher than that in common grain and common sticky corn, with more than 7mg of calcium per 100g sticky corn and more than 56mg per 100g sticky corn, which can effectively relax blood vessels, prevent and treat hypertension and cardiovascular diseases, scavenge free radicals, prevent wrinkles and resist aging, and contain 9.6% of total amino acids. 3. Safety requirements: the environmental conditions of Acheng sticky corn production area meet the environmental conditions of NY5332-2006 pollution-free food field crop production area; The use of pesticides conforms to GB/T832 1 Standard for Rational Use of Pesticides and GB4285 Standard for Safe Use of Pesticides; The product implementation standard conforms to NY5302-2005 "Pollution-free Food Corn" standard.