Category: People and Society

Daisy Ouya

Daisy Ouya

Daisy Ouya is a science writer and communications specialist with the World Agroforestry Centre (ICRAF). Over the past 15 years she has been packaging and disseminating scientific knowledge in the fields of entomology, agriculture, health, HIV/AIDS research, and marine science. Daisy is a Board-certified Editor in the Life Sciences (bels.org) and has a Masters’ degree in chemistry from the University of Connecticut, USA. Her BSc is from the University of Nairobi in her native Kenya. She has worked as a journal editor, science writer, publisher, and communications strategist with various organizations. She joined ICRAF in July 2012. Twitter: @daisyouya

Malawi farmer in his maize field intercropped with fertilizer trees. Photo: Mark Ndipita/ICRAF

Smallholder farmers in Malawi are growing fertilizer trees on their farms to improve food production

The adoption of fertilizer trees on farms is a simple and effective way to improve soil fertility, food productivity and therefore contribute to food security. Yet, there is still little empirical research that documents the impact of fertilizer...

How does resource competition with trees affect growth of the Ethiopian signature grain tef? A probabilistic approach can aid in modelling complex agroforestry systems. Photo by Eike Luedeling/ICRAF

An agroforestry view on crop modelling

Global food and development policies are increasingly being supported by crop models, but current modelling approaches are unfit for this purpose. The models in use, many of which were developed in the 1970s and 1980s for high-input monoculture...

Faidherbia parkland, Karonga District, Malawi. Photo by Tracy Beedy/ICRAF

While raising crop yields, African thorn tree Faidherbia albida captures large amounts of carbon

A large, old Faidherbia albida tree with a metre-plus diameter stored the equivalent of the CO2 emitted by 8 cars over one year. These useful trees play an important role in carbon sequestration, a critical part of the...

World Agroforestry Centre (ICRAF) supported decision analysis on whether to tap an aquifer in Kenya

A holistic approach to improving development decisions

Research in agriculture seeks to generate new approaches or technologies that can be used to make a difference in farmers’ lives, and for the broader society. Well-designed technologies can have major positive impacts, as well as providing evidence...

Group-photo-CGIAR-SiteIntegration

ICRAF-Kenya hosts CGIAR site integration workshop

A two-day stakeholders’ consultation on CGIAR site integration in Kenya recognized the strides achieved so far and called for greater collaboration among CGIAR centres and stakeholders in the country. The consultation, held on 10-11 March 2016 at the...