Yellow River carp in Shaanxi Province is mainly produced in the main stream of the Yellow River and its important tributaries, with the highest yield in Shenmu and Fugu in northern Shaanxi and Huayin and Tongguan in eastern Guanzhong. Shaanxi Yellow River Carp is tender, delicious and nutritious. It ranks as the "five famous carp" in the mainstream of the Yellow River along with Ningxia Yellow River Carp, Henan Yellow River Carp, Shandong Yellow River Carp and Shanxi Tianqiao Yellow River Carp.
Extended data:
Yellow River carp is plump, tender, delicious and nutritious. The "sweet and sour carp" cooked in Shandong with the Yellow River carp as the main raw material was well received at the technical performance appraisal meeting of national culinary masters held in Beijing in 1983.
Fish belonging to CYPRINIDAE and CYPRINIDAE. Alias "Carp", "Carp Kidnapper" and "Yellow River Golden Winged Carp". Flat side, round abdomen, 2 pairs of jaws, 3 rows of pharyngeal teeth, scales 34 ~ 38. It is an omnivorous fish in the middle and lower layers. All over the country's major rivers and lakes. Yellow River carp has golden scales, bright red tips, thick ridges, few internal organs and small bones, and is famous for its bright color, tender meat and delicious taste. Ningxia is rich in the Yellow River from Qingtongxia to Shizuishan, with an annual output of about 300,000 kilograms. In recent years, due to the pollution of major rivers, the output has been greatly reduced.
Hydraulic resources of the Yellow River:
1954 When compiling the Technical and Economic Report on Comprehensive Utilization Planning of the Yellow River, the theoretical reserves of hydraulic resources in the main stream of the Yellow River were calculated to be 2,665,438+10,000 kilowatts according to the drop of 4,368 meters. There are 46 steps from Longyangxia to Haikou, with a utilization gap of 2112m, a total installed capacity of 2 1.58 million kilowatts, and an average annual power generation of 1048 million kwh.
1979 national water resources survey results: the theoretical water resources reserve of the Yellow River Basin is 40.548 million kilowatts, with an average annual power generation of 355.2 billion kwh, accounting for 6% of the theoretical water resources reserve of 592,265,438+800 million kwh. 73.3% of the hydraulic resources are distributed in the main stream of the Yellow River, with Maqu to Qingtongxia and Hekou Town to Huayuankou accounting for 53.9% and 32. 1% of the main stream respectively.
The theoretical reserves of tributaries of hydraulic resources are * * * 10782 million kilowatts, with an average annual power generation of 94.45 billion kwh, of which there are * * 140 tributaries with hydraulic resources reserves greater than 100 kilowatts, and only three tributaries with capacities greater than 500,000 kilowatts are Taohe, Huangshui and Weihe, and the reserves of other tributaries are mostly less than 65,438.
There are * * * 100 hydropower stations with an installed capacity of more than100 kw in the whole basin, with a total installed capacity of 27.277 million kw and an average annual power generation of10/3.72 million kwh, accounting for 6. 1% of the country's exploitable hydropower resources.
References:
Baidu encyclopedia-yellow river carp
Baidu Encyclopedia-Yellow River