Yahoo Poland Wyszukiwanie w Internecie

Search results

  1. 1 lip 2004 · The book consists of 12 chapters explaining mainly about tilapia biology, brood stock replacement and breeding plans, simple genetics, development and operation of mixed and monosex commercial...

  2. This manual provides a comprehensive step-by-step guide to pond aquaculture. It includes tips on site selection, site preparation, pond design and construction, farming practices (pond preparation, stocking, and feeding),

  3. Information on production costs could assist fish farmers in economic and financial planning. Economic profitability of small-scale Nile tilapia production in Tanzania is analyzed using a model that simulates individual fish growth and takes into account fish population dynamics in the pond.

  4. This new aquaculture extension manual revisits the basics of tilapia culture with updated information on the grow-out technology in cages and ponds. Updated cost and return analyses were also included to guide farmers regarding the profitability of farming tilapia. A fresh chapter on tilapia health management is also included to

  5. 1 sty 2004 · Introductions of better performing tilapia species/strains and development of techniques to manage unwanted reproduction have spurred significant developments that led to success in tilapia...

  6. 5 mar 2023 · Modern tilapia farming with low use of water aims, as in circular bioeconomy, to reduce inputs and fully reuse waste and effluents, closing flows or links of economic and ecological resources and decentralizing production systems (local production and local consumption).

  7. 1 mar 2009 · Tilapia biological and zootechnical characteristics are particularly suited to fish farming: very rustic character, spontaneous reproduction in captivity, low protein diets, adaptability to ...

  1. Ludzie szukają również