Search the knowledge archive

67 documents indexed

Application of neo-classical economic models in the analysis of potential viability and public valuation of fish solar dryer in Malawi

F. Kapute · M. Limuwa · R. Makwinja · F. Njaya

The Government of Malawi through research institutions is promoting adoption of climate smart technology in the fishing industry. The philosophy behind the technology is to reduce fish-post-harvest losses currently estimated at 40%, improv…

RUF-38911 2018 CC BY 4.0 16 Dec 2020

Evaluation of the effectiveness of hydroponically produced pigeon pea fodder versus grain based supplements for improved dairy cow production performance

D. Chiumia · Y. S. Kamanga · J. P Mtimuni · A. Safalaoh

An on-station feeding trial was conducted to evaluate the effectiveness of using hydroponically produced pigeon pea fodder as a feed supplement against grain-based feed supplements on dairy cow production performance in Malawi. Six multipa…

RUF-38761 2018 CC BY 4.0 15 Sep 2020

Effects of feeding frequency and feeding rate on growth performance, feed utilization and body composition of Oreochromis shiranus juvenile (Trewavas 1983) reared in laboratory condition

C. German · T. Gwaza · Q. Jun · J. Kang’ombe +2 more

Studies to investigate the effect of feeding frequency (2, 3 and 4 times/day) and feeding rate (2, 4, 6 and 8% BW/day) on growth performance, feed utilization and body composition of Oreochromis shiranus was conducted in a laboratory at Li…

RUF-37522 2016 CC BY 4.0 10 Apr 2018

The role of drought stress on aflatoxin contamination in groundnuts and Aspergillus flavus population in the soil during field production

T. Donga · W.A.B. Msuku · S. Njoroge · C. Sibakwe

Drought stress is one of the factors that contribute to aflatoxin contamination in groundnuts during field production. A study was conducted aimed at investigating the effects of drought on aflatoxin contamination and A. fluvus population …

RUF-37497 2016 CC BY 4.0 10 Apr 2018