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39 documents indexed

Some aspects of reproductive biology of Oreochromis andersonii, Oreochromis machrochir and Oreochromis niloticus in ponds

N. Chimba · C. Kancheya · Alexander Shula Kefi · K.G. Kubiriza +1 more

The study on the reproductive biology of Oreochromis macrochir, O. niloticus and O. andersonii was carried out for sixty nine days in hapas. There were no significant (P > 0.05) differences in the number and weight of spawn incubated in…

RUF-35035 2010 CC BY 4.0 15 Sep 2015

Experiences in the ‘One health approach’: Situational analysis of preparedness for Epi-Zoonotic emergencies in six Eastern Africa countries

W. Bazeyo · G. Burnham · J. Keyyu · J. Kiguli +9 more

This paper reports on a situation analysis that assessed the capacity for response to zoonotic emergencies in 6 countries, namely Uganda, Kenya, DR Congo, Ethiopia, Rwanda and Tanzania. Most of the countries did not have policies for prepa…

RUF-34908 2010 CC BY 4.0 14 Sep 2015

An analysis of technical efficiency of mixed intercropping agroforestry technology: A case of Zomba district in Malawi

Abdi-Khalil Edriss · B. Kakhobwe · M.B. Kwapata · J. H. Mangisoni +1 more

The study was conducted in Zomba district in Malawi, in 2005/ 2006 cropping season with the main objective of assessing technical efficiency (TE) of mixed intercropping (MI) agroforestry technology. Study population consisted of 101 farmer…

RUF-34906 2010 CC BY 4.0 14 Sep 2015

The impact of climate variability and extreme weather events on gender: Gender vulnerabilities and adaptation strategies for improved household food security in Malawi

W. Kogi-Makau · D. Mkwambisi · D.M. Nyariki · V. M. Tasokwa Kakota

The challenge to achieving household food security is a combination of biological, physical, and social factors. However, social factors, gender in particular, have received a cursory attention in adaptation studies. This study argues that…

RUF-34540 2010 CC BY 4.0 26 Aug 2015

Development of a virtual space for online supervision and mentoring as a novel architecture for learning and improving the quality of graduates’ studies in Africa

M. Bji Vaate · D.K. Kiambi · J. Ndung’u-Skilton

The quality of tertiary agricultural education is critical because it determines the expertise and competence of scientists, professionals and business leaders in all aspects of agriculture and related industries. Unfortunately, the qualit…

RUF-34255 2014 CC BY 4.0 17 Aug 2015