Natural Feeding of Tench (Tinca tinca L.) at Polyculture rearing in carp ponds
2000
Grozev, G. | Hubenova-Siderova, T. | Paskaleva, E. (Freshwater Fisheries Institute, Plovdiv (Bulgaria))
In the present study the feeding of tench (Tinca tinca L.), reared in polyculture in earthen fishery ponds was examined.It was found that the taking of six types of natural food is dependable on the age of the fish and the presence of food in pond.The composition of the polyculture also affects the composition of the natural food when discussing tench.
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Эту запись предоставил Institute of Agricultural Economics
