According to the 16 provinces (area), 200 designated County, aquaculture fishery information collection, 790 collection points more than 6000 acquisition terminal, reported to the aquaculture fishery data in January ~5 month, combined with the relevant production survey, the first half of 2014 the aquaculture fishing condition analysis are as follows:
Analysis of the first half of aquaculture fishery
Aquaculture products out of the pond and the overall amount of year-on-year Tang income slightly reduced, the amount of damping is smaller than that of Tang Tang income reduction; the bulk of aquaculture species out of the pond volume and a pond revenue overall remained stable, high price breed a pool prices fell, a pond income decrease compared to the same period; the production investment decrease compared to the same period; seedling throwing steady increase. Look on the whole, the situation of production of bulk breed of the first half of the year remained stable, high price breed is still facing greater downward pressure, further adjustment of aquaculture production structure.
(a) the bulk of aquaculture species out of the pond volume and a pond income remained stable on the whole, the high price of aquaculture species out of the pond revenue decreased significantly
January ~5 months, the national collection points out of the pond to total 72100 tons, year-on-year decrease of 6.39%; a pond income 1243000000 yuan, up to reduce 13.07%. In 17 the bulk of aquaculture species in more than 1% yield in weight, clam, Scallop in Shell, Penaeus vannamei, kelp, Procambarus clarkii, black carp, bighead Grass Carp, such as 8 varieties out of the pond grew (Table 1), the other 9 varieties decreased compared to the same period, the bulk of aquaculture species out of the pond and income in general stable; in the 24 breeding species in more than 1% of output weights, Grass Carp, shrimp, Penaeus vannamei, variegated ha, soft shelled turtle, Scallop in Shell, mandarin fish, Macrobrachium rosenbergii, herring and other 9 varieties from Tang year-on-year revenue increase, there are 15 varieties of a pond income decrease compared to the same period (Table 2). In particular, the sea eel Perch, turbot, large yellow croaker, Cynoglossus semilaevis, Penaeus japonicus, swimming crab, crab, abalone Haliotis discus hannai Ino, sea cucumber aquaculture species in high priced out of the pond revenue decreased significantly.
Sub - species, 41 breeding species focus on monitoring, there are 12 species out of the pond volume and a pond income increase compared to the same period; 21 species out of the pond and a pond volume year-on-year revenue decreased; 6 varieties increased from Tang, Tang reduced income; 2 species out of the pond to reduce the amount of, a Tang income increase. The bulk of the freshwater fish in a pond, herring, Grass Carp amount and a pond year-on-year revenue increase; crucian carp out of the pond grew out of the pond, income rose slightly reduced; silver carp, bighead, bream a pond volume and a pond revenue was slightly reduced; carp out of the pond and pond to significantly reduce the amount of income, or nearly 40%. Freshwater famous fish, catfish, mandarin fish since the last save Tang amount is large, the first half of this year the focus out of the pond, a pond and pond volume year-on-year revenue increases; the other varieties and Tang Tang amount income decrease compared to the same period. Marine fish, sea water, Perch turbot a pond grew, but due to a fall in the price of a Tang, Tang income decrease compared to the same period; large yellow croaker, Cynoglossus semilaevis a pond volume and income were significantly reduced in a pond. In the shrimp, crayfish, Penaeus vannamei pond and pond out the amount of year-on-year revenue increased significantly; Macrobrachium rosenbergii shrimp pond, a volume decrease compared to the same period, but due to a rise in the price of a Tang, Tang income increase compared to the same period; Japanese prawn pond and pond out amount of income decrease compared to the same period. Overall a better situation of shrimp pond. Crab crab, crab, crab, a pond and pond income year-on-year reduction amount. Shellfish, scallop, clam up Tang amount and a pond income increase compared to the same period; Haliotis discus hannai, cockles out Tang increases, but due to a fall in the price of a Tang, Tang income decrease compared to the same period; oyster, clam up Tang amount and a pond income decrease compared to the same period. Algae, kelp a pond volume and a pond income increase compared to the same period; Porphyra yezoensis a pond grew, but Tang income decrease compared to the same period; Porphyra haitanensis last year as the impact of the typhoon, the main producing areas dropping seedling is less, a pond and a pond to significantly reduce the amount of income. The other class, soft shelled turtle a pond volume and a pond income increases, but the increase is bigger than that of Tang Tang income growth; sea cucumber a pond volume and a pond income decrease compared to the same period. See table.
(two) in staple freshwater fishes to synthesize Tang overall prices stable, comprehensive out of the pond shrimp prices rose, the high price of fish, shellfish, crabs, comprehensive out of the pond prices. 41 breeding species focus on monitoring, there are 15 species synthesize Tang prices, 26 species out of the pond prices. The high price of aquaculture species out of the pond price of most of the decline.
1 staple freshwater fishes to synthesize Tang overall prices stable. From January ~5 month price comprehensive out of the pond, black carp, grass carp, bighead carp in a pond prices rose, rose in 3% silver carp, crucian carp and synthesized within; Tang price year-on-year decline, decline in less than 8%; Parabramis pekinensis synthesize Tang prices fell 11.4% year-on-year (Table 3). Staple freshwater fishes to synthesize Tang prices overall remained stable. From the price trend, staple freshwater fishes in a pond prices since July last year, ~8 months to reach high falling in recent years later, in March this year ~4 month dropped in recent years minimum, but in April ~5 months of freshwater fish in a pond prices rebounded signs of recovery, such as carp, silver carp, bream 5 Moonrise Tang price reached 11.25 yuan / kilogram, 5.38 yuan / kg, 11.13 yuan / kg, growth of 36.40%, 18.08%, 14.43% ring.
2 freshwater famous fish in a pond most comprehensive price drop. From January ~5 month comprehensive out Tang price, catfish, Pelteobagrus fulvidraco, trout, eel, mandarin fish, snakehead synthesize Tang prices, decreases in 2%~25%, wherein the eel out Tang price decline of 24.48%; channel catfish, freshwater bass, tilapia synthesize Tang prices rose, or 7%~25% (Table 4). From the price trend, eel, mandarin fish, such as trout price relatively high species first half of the Tang prices fell significantly, but the price of channel catfish, tilapia and relatively low variety, the first half of the Tang prices rebound.