Catfish culture

To provide scientific data on biological characteristics, breeding techniques, nursing and grow-out of Helmet Catfish - Cranoglanis bouderius (Richardson, 1846) in culture condition of Nghe An province. The success of the thesis will greatly contribute the basic knowledge to develop the seed production technique that can help to support the seed resources for commercial culture models and gene resources conservation for this species.

28p capheviahe27 23-02-2021 16 4   Download

The site of Châu Đốc was long in history a territory of the Kingdom of Funan (Vietnamese: Vương quốc Phù Nam). The town is near the picturesque mount of Sam where the Sam Mountain Lady (Vietnamese: Bà chúa xứ Núi Sam) is worshipped.Châu Đốc is famous for its variety of fish sauces (nước mắm) and mainly "mắm tai", a kind of anchovy. The local economy is based on culture of basa catfish export and on tourism. The town is a busy trading center due to its border position with Cambodia....

10p vumup2911 14-08-2013 65 2   Download

The culture of striped catfish, Pangasianodon hypophthalmus (Sauvage), or “ca tra” in Vietnamese in the Mekong Delta of Vietnam, can be considered as a unique aquatic farming system in many ways. Production is the fastest growth recorded in any aquaculture sector, ever, based on a single species, superseding the production per unit for any form of primary production. Stripped catfish aquaculture now need to be improved in many aspects and environmental issues need to be paid more attention to ensure the sustainable development.

8p tam_xuan 02-03-2012 57 6   Download

Catfish are retained in a holding net overnight to eliminate small catfish. Fish are crowded for loading onto the transport truck. A crew of 5 can load 15,000 kg of fish in 1 hour. The world angling record is 26.4kg caught in santee cooper reservoir, south carolina. Catfish are grown in 4 to 10 ha earthen ponds with flat bottoms.

43p chungts 30-12-2009 205 51   Download