Ecology of the fish pond ecosystem, the: with special reference to africa
Auteur :
Delince, Guy
Éditeur :
Kluwer Academic Publishers
ISBN :
9780792316282
Date de publication :
1 févr. 1992
Dimensions :
25,4 x 20,3 x 2,0 cm
Poids :
790 g
Langue :
Anglais
Pays d'origine :
USA
Deals with the different aspects of natural production within a pond, referring it to African conditions, considering first the role of soil as source and sink of nutrients for the water, then nutrient cycling within water and the fate of fertilizers added to ponds, and finally the contribution of natural productivity to fish production.