Wide · is accused
The climate change this year is opposite Vietnam as a whole agricultural product impact is big, especially the breed aquatics of Ba Sha fish and treatment face a lot of difficulty. The weather of shade fine adventitious brings about the Ba Sha in pound to fall ill more easily, increase breed cost, reduce profit significantly.
Climate Change Ismaking The Agricultural Production Sector In General, raising And Processingcatfish In Particular Facing Many Difficulties. Unpredictable Weather Causesthe Fish In The Ponds To Be More Susceptible To Disease, increased Productioncosts, reduced Profits Significantly.
The Ba Sha fish that An Jiang saves breeds Mr TRAN VAN NAM to express: "Before the Spring Festival, rate yield a young plant is very low, breed level to fingerling from fry, the effect that survival rate suffers weather is very big also, ignore cold the weather that heats up suddenly causes pond water lukewarm not stable, acid-base value also go up to fall suddenly suddenly, it is Ba Sha fish adjusts hard suit, follow not to sail upstream environmental change, such piscine disease also take the advantage of empty and enter, in the past, the piscine disease of kidney, hepatic respect is in normally monsoon, can appear when changing new water, annual has now, bring about breed cost to increase. In Ba Sha pound, the average acid-base value of pond water is 7.5-8.5, to the period of time with high now air temperature, abnormal weather, acid-base value arrives on the meeting sometimes 9.5 drop suddenly again 6.5 the following, ba Sha fish suits hard, bring about do not take food " . Mr NAM continues to express: "Abnormal weather, fry is not reason of treatment exporter losing, current, besides special outside breeding a condition, ba Sha breed aquatics is affected badly " .
Mr. Tran Van Nam, oneof The Pangasius Farmers In Vinh Hoa Commune, tan Chau Commune, an Giangprovince, said That Before The Lunar New Year, his Breeding Rate Is Very Low.The Stage Of Rearing From Fry To Fingerlings, from Fingerlings To Fingerlingsis Strongly Influenced By Climate Change. The "hot, cold" Weatherduring The Day Caused The Water Temperature In The Pond To Change Suddenly, thePH When Rising, when Falling Down To Make The Fish Adapt To Not Catch Up, fromwhich The Fish Is Weak, fluid The Disease Is Very Easy To Attack. "In Thepast, kidney And Liver Disease Has Appeared In The Rainy Season, the Month Ofwater Pouring, now The Disease Occurs Year-round, which In Turn Causes The Costof Raising High. For Pangasius Ponds, average PH In Ponds Is 75-85o. Now, hotweather, unusual Temperature, PH In The Pond (in One Day) Sometimes Up To 95oand Down To 65o, fish In Shock So Easy To Attack Fish Do Not Eat, "Mr Namshared. Adverse Weather, fingerlings Are Not The Cause Of The Loss Of Catfishexporters. Currently, in Addition To The Specialized Nursery Fish, fish Farmingis Heavily Affected.
Especially from arrive before the Spring Festival now, bred a LE THI LAN to throw a large number of capital to treat piscine disease. Rise last catch, the price that LAN sells fish of raw material Ba Sha is every kilogram 30000 jump over aegis, but still lose money in business. "To Ba Sha pound, when climate change brings about piscine disease to happen, breed expenditure cost will be additional increase every kilograms of 3000-4000 to jump over aegis. Feed cost also rises, bait expects coefficient can raise a kilogram of fish from 1.55 kilograms of feed, increase 2-2.5 kilogram feed raises a kilogram. If Ba Sha fish grows normal, 15.5 tons of feed can harvest 10 tons of adult fish, if the fish falls ill, 15.5 tons of feed can yield only 7-8 ton adult fish, affirmative loss " . Install the say of Mr TRUONG VAN VINH that blessing saves.
Specifically, beforethe Lunar New Year Until Now, catfish Fillet Of The Family Le Thi Lan (Hoa Lac, phu Tan) Has To Spend A Lot Of Money To Treat Fish Diseases. Last Harvest, although The Price Of Pangasius Meat Is 30, 000 VND / Kg But Lan Still Sufferlosses. "For Catfish Ponds, when Weather Changes Lead To Disease, thecost Of Treatment Increased From 3, 000 To 4, 000 VND / Kg. The Amount Of Foodincreased, instead Of 1.55 Foods For 1kg Of Fish Weight Gain, now The Rate Canincrease To 2-2.5 Food. "If The Fish Grow Normally, then 15.5 Tons Offood Will Produce 10 Tons Of Fish. When The Fish Is Sick, 15.5 Tons Of Food Canonly Be Harvested 7-8 Tons Of Fish Or Less, losses Are Certain, "- Said Truong Van Vinh (Da Phuoc Commune, an Phu) Shared.
"Besides piscine disease, feed cost also is rising. Feed of Ba Sha breed aquatics holds 70% cost. Fish of in former years sells when bidding, feed cost also did not raise. But now, piscine price is in the most exalted, FDI feed company, also raised the price of feed of Ba Sha fish. The feed of 40% mentions protein content valence goes to every kilograms 17900 jump over aegis. A packet of 25 kilograms feed, breed door should pay 447500 jump over aegis. This still is the price of one class agency, the retail price in the shop is higher " .
In Addition Toattacking Diseases, the Cost Of Food. This Cost Accounts For About 70% Of Thecapital. The Year Of Fish Devaluation, the Cost Of Food For A Fish Crop Doesnot Increase. Now, fish Prices Are At The Peak, the FDI Enterprises, specializing In Providing Food To The Market Has Adjusted The Price Of Foodincreased. Specifically, for Greefish Food (type 40 Protein) , up To 17, 900 VND/ Kg. A 25kg Bag Of Food, fishermen Pay 447, 500 VND. This Is The Price Of Thedealer Level 1, and The Retail Purchase In The Store Is Higher.
Climate changes to breed to installing the Ba Sha of river province and even Mekong catchment this year, treatment, exit causes adverse effect. For industrial catenary stability, ba Sha breed aquatics door also adjusting a solution, will stabilize Ba Sha breed aquatics and treatment industry beforehand.
Climate Change Hashad A Great Impact On The Farming And Processing Of Export Tra Fish In An Giangin Particular And The Mekong Delta In General. In Order To Produce Stabledevelopment, fishermen Need To Calculate Solutions To Adapt. This Is Aprerequisite For Catfish Farming And Processing To Develop Sustainably.
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