Results 61 to 70 of about 1,169 (176)

Engaging local communities in aquatic resources research and activities: a technical manual [PDF]

open access: yes
This document is part of a series of 5 technical manuals produced by the Challenge Program Project CP34 ôImproved fisheries productivity and management in tropical reservoirsö. The objective of this technical manual is to relay the field experience of a
Abban, E.K.   +7 more
core  

An evaluation of the pelagic primary productivity and potential fish yield of Kainji Lake, Nigeria [PDF]

open access: yes, 2001
The environmental conditions of Kainji Lake from 1971/72 to date appear to have stabilized to a large extent, judging from the similarity of physico-chemical parameters investigated in this study over the period.
Adeniji, H.A., Mdaihli, M., Ovie, S.I.
core  

New or otherwise interesting desmid taxa from the Bangweulu region (Zambia). 2. Genera Staurodesmus, Staurastrum and Xanthidium (Desmidiales)

open access: yesPlant Ecology and Evolution, 2016
Background and aims – In a second contribution to the desmid flora of the Bangweulu wetlands in Zambia a selection of species from the genera Xanthidium, Staurodesmus and Staurastrum is discussed for their taxonomy and geographical distribution.Material and methods – Samples were collected from Lake Bangweulu and adjacent swamps as well as from Lake ...
Coesel, P.F.M., van Geest, A.
openaire   +2 more sources

Maximum observed length as an indicator growth rate in tropical fishes [PDF]

open access: yes, 1991
A positive linear relationship between maximum observed length (MOL) and growth rate is shown for 69 marine, fresh- or brackishwater African fish species in the natural environment and for six cultured species.
Albaret, Jean-Jacques, Legendre, Marc
core  

First record of monogenean fish parasites in the Upper Lufira River Basin (Democratic Republic of Congo): dactylogyrids and gyrodactylids infesting Oreochromis mweruensis, Coptodon rendalli and Serranochromis macrocephalus (Teleostei: Cichlidae). [PDF]

open access: yesParasit Vectors, 2023
Kasembele GK   +12 more
europepmc   +1 more source

Report of the first meeting of the roundtable consultative group on HIV/AIDS in Luapula fisheries, Zambia [PDF]

open access: yes
The WorldFish Center organized a roundtable meeting in Mansa, Zambia to provide to provide an opportunity for a wide range of agencies to exchange their knowledge and experiences of working with fishing communities and fish traders in Luapula Province. A
Hâ¿sken, S.M.C.
core  

The role of ecological studies in the rational management of fish stocks [PDF]

open access: yes, 1972
Studies on the ecology of freshwaters are basic to the rational development and management of their fisheries. and the relationships between different abiotic and biotic components of aquatic ecosystems are discussed in this paper. Examples are given of
Mabaye, A.B.E.
core  

Isotopic signatures of methane emissions from tropical fires, agriculture and wetlands: the MOYA and ZWAMPS flights. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2022
MOYA/ZWAMPS Team   +34 more
europepmc   +1 more source

The Impacts of Wildlife Conservation Policies on Rural Household Welfare in Zambia [PDF]

open access: yes
KEY POLICY POINTS • Tourism is increasingly important in Zambia as a vehicle for economic growth, and has been identified as a key sector for poverty reduction due to its potential to generate off-farm income and employment in rural areas.
Fernandez, Ana   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy