What technical conditions are needed for farming greasyback shrimp?
The greasyback shrimp is a very promising species for desalinated seawater shrimp farming. In southern regions, two crops can be farmed per year, and at present, artificially raised in freshwater, the yield per mu can reach more than 75-100 kg. This shrimp has a thin shell and a plump body, with tender meat and a delicious taste, better than the Chinese white shrimp, and it has strong adaptability, and can often be sold as live shrimp. So what are the technical conditions for greasyback shrimp farming?
Farming conditions for greasyback shrimp
1. Water temperature
The greasyback shrimp has a very wide adaptive range for water temperature. It is distributed in sea areas at 8-29°C, and the farming water temperature is suitable at 18-25°C.
2. Salinity
The greasyback shrimp is a euryhaline species, and the salinity range can be between 0-34‰.
3. Food
The greasyback shrimp is omnivorous with a tendency toward animal food. It mainly preys on benthic organisms, and also eats bottom-dwelling plankton and nekton.
4. Site disinfection
The farming site is suitable at 2-5 mu in size, and the water depth is best between 1-2 m. Thoroughly clean and disinfect the farming site. About one week before releasing the seedlings, fertilize to cultivate bait. Release the seedlings around late May, and one week before releasing the seedlings, desalination and dechlorination are needed. Do a good job in daily management, mainly water quality, feeding, and disease prevention and control.
Alright, the above are the technical conditions for greasyback shrimp farming brought to you by the Tuliu.com editor. We hope it can be of some help to everyone.