35 good friends, beer of iced of a few canister, crayfish often has, world cup loud cry is cheered.
Enter June, the world cup is about to leave dozen, bound of range estimation meal " the net is red " crayfish will greet a sell like hot cakes again. China on the west Metropolis Daily - cover journalist understands, chengdu person is about one day to use up 130 thousand jins of crayfish now, among them 90% for nonlocal shrimp. Market demand is increasingly exuberant, also attracted increasing provincial person to come Chengdu sells shrimp, into white home business door grows terminal market crayfish this year nearly one times, and come from Hubei for the most part.
Meanwhile, this locality crayfish breeds dimensions escalate, but wait for an element as a result of condition of water quality, soil, and other places of crayfish crop and Jiangsu, Hubei is put in difference. For this, mainland breed aquatics door also begin to apply all sorts of technology measures to promote crayfish quality, gain of individual farm crayfish predicts to grow 20% .
Market of seek by inquiry
Chengdu person has shrimp everyday 130 thousand jins
Crayfish price is climbed ceaselessly litre
On June 4 afternoon at 3 o'clock, be located in Chengdu double terminal market crayfish sells the white home that sheds a division zone, mulberry of boss of aquatic product inn amounts to busy all the time move. Pestered the case of replete crayfish several times repeatedly with maize adhesive plaster, preparation sends past urban district each cafeteria.
"Arriving here is to drive completely the person that comes over to buy crayfish, compared with shrimp sells in Hubei, still have certain gain space. " Sang Da is Hubei Hong Hu's person, come Chengdu sells crayfish already 3 years. He tells a reporter, 6-7 month sells shrimp the height just about, zhou Wu arrives weekday these 3 days of sales volume are best, can sell 2000 jins at most everyday.
"Shipment of whole last month terminal market measures near 4 million jins, 9 becoming is Hubei shrimp, among them 80% sell past Chengdu market. " Zhu Xu of chief of department of government of terminal market aquatic product says white home, 80% what produce of whole terminal market takes field of the Chengdu City about. That is to say, chengdu person should eat off 130 thousand jins of crayfish everyday.
As we have learned, crayfish everyday trade price standard is different. 4 days that day, white home the crayfish trade price of money of terminal market 4-6 20 yuan / jin, 24 yuan of 7-9 money / jin, of 1 two above should sell 40 yuan the least / jin. "Come the Hubei person that Chengdu sells shrimp is increasing, langouste price also is in climb ceaselessly litre, than last year the corresponding period went up every jins several. " Sang Da says.
This one view also gets Zhu Xu confirm. He introduces, trade besides original crayfish zone, special administrative area of terminal market seafood is new also this year a place sells open up technically crayfish. Rough statistic, the business that sells shrimp this year door have 150 or so probably, one times closer than breaking up last year, among them 2/3 it is Hubei business door.
Improve a technology
Return countryside to do poineering work breed crayfish
Breed cycle to shorten half
Market demand increases increasingly, business door also sees many this locality among them business chance. Last year July, the Wang Xu abdication that pursues project management job in Jiangsu returns Sichuan, in Chengdu new Ou Xinmin town contracted many mus of 100 cropland, establish cooperation of major of course of study of farsighted Shang Nong, plunge into directly breed main forces into crayfish.
Kind of Miao Xuan that Wang Xu raises crayfish from Jiangsu Xu Yi, according to mother shrimp, fair shrimp 3: The scale of 1 puts in 80 jins every mus, finished product crayfish can yield after about 45 days. As we have learned, traditional crayfish breeds cycle to be in commonly 2 half moon, can shorten time, mix in feed recipe breed administrative technique to go up to have fine.
Crayfish belongs to polyphagia animal, aquatic, plankton eats, breed grow to crayfish with feed rate is very important. Ever was engaged in the Wang Xu that feed project manages 4 years, oneself develop a recipe, seek feed mill treatment. "This kind of Peng changes heavy sex to expect not only protein content is high, it is better also to digest the stability in absorbing the water with feed, because this crayfish grows,speed is mixed article more actor. Because this crayfish grows,speed is mixed article more actor..
In addition, the beneficial alga that he breeds appropriate crayfish technically still to grow, fungus is microbial, undertake water quality is monitored regularly at the same time, nitrogen of content of the acid-base value that includes water, dissolved oxygen, ammonia, nitrite whether to exceed mark to wait a moment. "Dimensions will expand henceforth, can use supervisory system of 24 hours of online water quality, promote level of management and technical precision further. " because was planted last year,shrimp puts in time later, the langouste crop of mouth of 40 mus of ponds did not reach first phase anticipate, but he still confident, prepare to enlarge 200 mus to breed dimensions again. "Sell this year gave 2000 jins of or so crayfish, was booked basically by circumjacent cafeteria, sell not quite everyday. Sell not quite everyday..
Profit space
This locality shrimp breeds dimensions to expand again
Predict profit grows 20% this year
As we have learned, sichuan crayfish breeds basically distributing in Jin Tang, esteem the circumjacent area such as city, Long Quan, Jian Yang. Esteem a city to breed a Shen Yawei to breed crayfish from 2012, breed an area to amount to 800 mus, have 200 mus are new this year in March extend among them. "City crayfish is esteemed to breed an area to be controlled in 10 thousand mus before this, add newly this year have 5000-6000 mu, calculate on and other places of Qiong Lai, new ferry, predict to add many mus 20 thousand newly in all. Predict to add many mus 20 thousand newly in all..
Produce per year computation of 300 jins of above according to every mus, farm crayfish of Shen Yawei produces per year a quantity to be close to 200 thousand jins. Because native eats shrimp to basically was centered in April after the middle ten days of a month, arrive every year at the beginning of March accordingly in April the middle ten days of a month, the crayfish with farm bigger norms basically sends and other places of past Hubei, Hunan, Shanghai, price is opposite taller, profit space is larger.
The crayfish that produces recently basically supplies his domestic farm and Chengdu periphery market. He introduces, domestic farmer should introduce a farm + meal mode, 3 self-supporting cafeteria should sell 500-600 everyday jin crayfish. "Langouste price photograph rises somewhat than last year this year, but everyday sales volume is compared the corresponding period also grew 15% last year, predict to breed crayfish gain to be able to increase 20%-30% this year. Predict to breed crayfish gain to be able to increase 20%-30% this year..
Expert
Crayfish breed aquatics still has the market
Should have held to appear on the market opportunity
Chinese aquatic product is current with treatment Cai Jun of secretary-general of branch of association crayfish industry introduces, integrated crop was in countrywide crayfish last year 1.2 million tons, still basically come from the province such as Hubei, Anhui, Jiangsu, Jiangxi. Hubei saves dimensions of crayfish breed aquatics to add this year fast put delay somewhat, and in a few otherer burgeoning area for example Henan believes in relief and other places, crayfish breed aquatics increases area ratio newly more.
He thinks, look locally from area, sichuan can raise crayfish, sichuan itself also has feral crayfish, quality is quite good also. But look from dimensions, wait with Hubei breed big province difference is bigger still. "Body measures Hubei crayfish very big, one breeds door dimensions can achieve on 1000 mus possibly, relatively Sichuan shrimp is in whole cannot occupy in big market how old specific gravity. relatively Sichuan shrimp is in whole cannot occupy in big market how old specific gravity..
"Industry of crayfish breed aquatics still rises at at present trend, there still is particular market perspective two years recently. " Cai Jun says, the breed aquatics to Sichuan door for, what need an attention above all is it is sale channel, good to hold appear on the market opportunity, if can be driven every year before Hubei shrimp comes out to appear on the market ahead of schedule, the price can sell very high.
It is to had mastered next breed mode, pond essence can consider to raise pattern below the circumstance that matures in technical condition, the advantage is to all the year round shrimp is supplied, can solve paddy shrimp to breed existence to appear on the market time too centralized problem. "But if breed the first year,do not suggest this kind of means, taller to technical requirement, the risk is bigger also. The risk is bigger also..
