Farmers Attended - VISIT 1
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398060 |
| Good Practices: |
Biosecurity in shrimp farming involves stocking disease free seed, pond preparation, water screening, prevention of entry of disease carriers, personal hygiene and sanitation. |
| Bad Practices: |
optimized input supply, improved management practices, routine maintenance, social responsibility, group approach, and culture-system-related and other practices. |
| Suggestions Given: |
|
| To maintain record for every activity in pond |
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Farmers Attended - VISIT 2
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398060 |
| Good Practices: |
Biosecurity: Certain extent of bio security measures are carried out in some of farms like bird netting, crab fencing etc but most of farms are lack of proper biosecurity. |
| Bad Practices: |
Stocking Density: The stocking density of shrimp post larvae in most of pond are in range of 70 -100 no /m2. Also highest stocking density of shrimp post larvae in some of ponds are above 120 to 150 no /m2. |
| Suggestions Given: |
|
| Stocking: The stocking of quality L. vannamei post larvae pl12 – PL16 are procured from the shrimp hatcheries after quality and PCR tests. |
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Farmers Attended - VISIT 3
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398060 |
| Good Practices: |
Feeding: The all the farms used formulated commercial pellet shrimp feeds from various companies for routine feeding purposes. |
| Bad Practices: |
Maximum number of farms adopted a combination of broadcasting and check tray method as feeding strategies. Regularly the daily feeding are adjusted as per the check tray observations |
| Suggestions Given: |
|
| Feeding frequencies mostly adopted by the maximum farms @ 4 times day and according prescribed feed chart of individual feed companies. |
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Farm Photos:
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Farmers Attended - VISIT 4
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398060 |
| Good Practices: |
It is important that fish farmers keep track of inputs and outputs so that they can easily calculate production costs, sales, and net-income, to evaluate the overall economic performance of the farm venture or enterprise. |
| Bad Practices: |
Without accurate farm records, a farmer will be unable to tell whether he/she has made profit or loss. |
| Suggestions Given: |
|
| Accurate record keeping helps the fish farmer to learn from past mistakes or errors whereby reducing risk, hazards, and costs of production in subsequent culture cycles |
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Farm Photos:
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Farmers Attended - VISIT 5
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
V.Naga Lakshmi |
| Expert Contact Number: |
9640953906 |
| Good Practices: |
Biosecurity in shrimp farming involves stocking disease free seed, pond preparation, water screening, prevention of enrtry of disease carriers, personal hygiene and sanitation. |
| Bad Practices: |
Ensure all farmers in the society implement these biosecurity measures while pond preparation so that it reduces the risk of disease |
| Suggestions Given: |
|
| Physical barriers to prevent crabs, birds and other animals. The objective is to create a fortress like condition at the pond to prevent entry of animals, predators and carrires which could pose disease risk. |
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Farmers Attended - VISIT 6
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398060 |
| Good Practices: |
.Shrimps require a good flow of oxygen in order to survive and grow. And this can only be done with the help of mechanical aerators. These aerators will keep the temperature of the water to its optimal level and maintaining water PH. |
| Bad Practices: |
Over Aeration leads to Gas bubble disease |
| Suggestions Given: |
|
| Aerators keep predators away as well as help in keeping the water free from diseases, germs and unwanted weeds. Clean water makes it a great place for the fresh water shrimps to survive and grow faster. |
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Farm Photos:
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Farmers Attended - VISIT 7
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398060 |
| Good Practices: |
Biosecurity in shrimp farming involves stocking disease free seed,pond preparation,water screening,prevention of entry of disease carriers,personal hygiene & sanitation.A ideal FCR results in model growth rate, healthy shrimp &clean bottom conditions |
| Bad Practices: |
over stocking and over feeding with increases stress to the shrimps and a commonly found impact of this is growth retardation. |
| Suggestions Given: |
|
| Providing quality feed and proper maintenance & management. qualitative and dependable feed must be given to the shrimps to ensure faster growth. offering the best suppliments.Using the best Aeration solutions. |
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Farm Photos:
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Farmers Attended - VISIT 8
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398060 |
| Good Practices: |
Gypsum (calcium sulfate) is more soluble than liming materials and can be used to increase the total hardness of waters beyond that possible with lime, although it does not neutralise acidity7. |
| Bad Practices: |
Gypsum works for water clarification by attracting clay particles together to form clumps or what we call floccules. As the clay particles continue to clump they eventually increase in weight and settle to the bottom of the pond of lake. |
| Suggestions Given: |
|
| The low cost and high solubility of gypsum makes it ideal for use in the maintenance of calcium levels in hatchery situations. |
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Farm Photos:
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Farmers Attended - VISIT 9
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398090 |
| Good Practices: |
Stocking density:
Penaeus vannamei are amenable to culture at very high stocking densities of up to 150/m2 in pond culture, and even as high as 400/m2 in controlled recirculated tank culture.
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| Bad Practices: |
intensive culture systems require a much higher degree of control over environmental parameters, it enables the production of high numbers of shrimp in limited areas, resulting in better productivity per unit area than that of p.monodon |
| Suggestions Given: |
|
| Both P. monodon and P. stylirostris can be aggressive, have high protein requirements, and may be more demanding of high water quality, making them difficult to culture as intensively as P. vannamei. |
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Farmers Attended - VISIT 10
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Inturi Madhavi Rupa Latha |
| Expert Contact Number: |
8919511838 |
| Good Practices: |
Gypsum treatment reduced phytoplankton abundance by lowering dissolved orthophosphate concentration through calcium phosphate precipitation. Gypsum also reduced carbonate concentration through calcium carbonate precipitation. |
| Bad Practices: |
Dosage: Ponds turbid with suspended clay particles were treated with 250-500 mg gypsum /L |
| Suggestions Given: |
|
| The ponds were treated with enough gypsum to will equalize hardness and alkalinity. |
|
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Farmers Attended - VISIT 11
| Farmer Name: |
G Prasad Raju |
| Farmer Name: |
G Rameshb Raju |
| Farmer Name: |
K Rama Krishna Raju |
| Farmer Name: |
Namburi Satyanarayana |
| Farmer Name: |
Palli Srinivasarao |
| Farmer Name: |
Uppuluri Visweswar Rao |
| Farmer Name: |
P Srikanth |
| Farmer Name: |
Ramakuri Salmon Raju |
| Farmer Name: |
Vanukuri Siva Pandarinath |
| Farmer Name: |
Talluri Suresh |
Visit Information
| Is Expert Visted |
YES |
| Name of Expert: |
Madhavi Choppala |
| Expert Contact Number: |
7893398060 |
| Good Practices: |
Maintaining a healthy pond bottom is essential in all types of culture system. Check the bottom soil weekly for the presence of black soil or bad smell. If the soil is black or smells it means pond bottom has deteriorated. |
| Bad Practices: |
During routine application of Agri. lime to the pond, spread more lime in areas where the pond bottom is bad. Clean feeding area can be maintained with adequate number of properly positioned of aerators. |
| Suggestions Given: |
|
| Avoid feeding in areas where the soil is black. Check the feeding rate, reduce the feeding rate for couple of days. Change 5-10 cm of bottom water while exercising precautions. Do regular Chain dragging at feeding areas to get organic matter |
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