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Population dynamics of the freshwater clam Galatea paradoxa (Donacidae) in the Cross River, Nigeria

King, R.P.; Egwali, E.C.; Nkanta, N.A. - In: Fishbyte 9 (1991) 2, pp. 34-36

Persistent link: https://www.econbiz.de/10010553809

Studies on the population dynamics of Pellonula leonensis (Clupeidae) in the Cross River, Nigeria

Kuenzel, T.; Loewenberg, U. - In: Fishbyte 8 (1990) 1, pp. 8-12

well as spawning pattern of Pellonula leonensis (Clupeidae) occurring in the Cross River (Nigeria) have been obtained. The …

Persistent link: https://www.econbiz.de/10010553822

Length-weight relationships of Nigerian coastal water fishes

King, R.P. - In: Naga 19 (1996) 4, pp. 53-58

, inhabiting coastal (marine/brackish water ) ecosystems in Nigeria were estimated (39 cases) or assembled from the literature (37 …

Persistent link: https://www.econbiz.de/10010553928

Collection of juvenile mullet species from a brackishwater tidal farm in Nigeria

Nlewadim, A.A.; Deekae, S.N. - In: Naga 20 (1997) 2, pp. 19-20

Persistent link: https://www.econbiz.de/10010554065

Food and feeding habits of Synodontis nigrita from the Osun River, SW Nigeria

Olojo, E.A.A.; Olurin, K.B.; Osikoya, O.J. - In: Naga 26 (2003) 4, pp. 21-24

, Lagos, Nigeria. The food items in the stomach of the S. nigrita covered a wide spectrum, ranging from various types of …

Persistent link: https://www.econbiz.de/10010554109

The Role of Women in Agricultural Extension Services : A Case Study of Gusau Local Government Area in Zamfara, State of Nigeria

Anka, Dr Lawal Mohammad - 2015

in Zamfara, State of Nigeria. The major conclusions drawn from this paper were local govt administration did not provide …

Persistent link: https://www.econbiz.de/10014142488

Reflections on the Right to Food under the Constitution of the Federal Republic of Nigeria 1999

Obani, Pedi - 2022

4 of the Constitution of the Federal Republic of Nigeria 1999 (CFRN 1999), it is part of the fundamental objective and … garnered momentum over the past decade. This paper critically assesses the prospects for implying the right to food in Nigeria …. Notwithstanding, the government of Nigeria bears legally enforceable obligations to respect, protect, promote and fulfil the right to …

Persistent link: https://www.econbiz.de/10014242689

Internationale Umweltkooperation im Fall von Ostsee und Nordsee: Was erklärt die Unterschiede?

Bossert, Albrecht - 2003

Vor dem Hintergrund wachsender Umweltprobleme im Bereich der Nordsee und der Ostsee ist die Zusammenarbeit der Anrainerstaaten dieser beiden Meere in den zurückliegenden Jahrzehnten enger geworden. Im vorliegenden Beitrag wird ein Überblick über die bestehenden internationalen Umweltabkommen...

Persistent link: https://www.econbiz.de/10010291680

Cooperation in international environmental negotiations due to a preference for equity

Lange, Andreas; Vogt, Carsten - 2001

This paper demonstrates that cooperation in international environmental negotiations can be explained by preferences for equity. Within a N-country prisoner?s dilemma in which agents can either cooperate or defect, in addition to the standard non-cooperative equilibrium, cooperation of a large...

Persistent link: https://www.econbiz.de/10010297749

A Model of Eco-Efficiency and Recycling

Cogoy, Mario - 2009

This paper presents the model of an economy subject to the mass conservation principle. The economic system is related to the environment by a flow of virgin materials into the economy, and by the diffusion of waste into the environment. Ecoefficiency contributes to reducing material waste in...

Persistent link: https://www.econbiz.de/10010298590