Résultats pour Auteur : "Munyahali, Wivine"

Do commercial biological and chemical products increase crop yields and economic returns under smallholder farmer conditions? Jefwa Joyce Mnyazi, Pypers Pieter, Jemo M., Thuita Moses, Mutegi Edwin, Laditi M.A., Faye A., Kavoo A., Munyahali Wivine, Herrmann Laetitia, Atieno Mary, Okalebo John Robert, Yusuf Azeez, Ibrahim A., Ndung'u-Magiroi K.W., Asrat A., Muletta D., Ncho C., Kamaa Mary M., Lesueur Didier. 2014. In : Challenges and opportunities for agricultural intensification of the humid highland systems of Sub-Saharan Africa. Vanlauwe Bernard (ed.), VanAsten Piet (ed.), Blomme Guy (ed.). Cham : Springer International Publishing, 81-96. ISBN 978-3-319-07662-1

An evaluation of alternative methods of P application for increased maize production under smallholder farmers' conditions in Kenya. Pypers Pieter, Munyahali Wivine, Mutegi Edwin, Musyoki Mary, Mburu Margaret, Okalebo John Robert, Mucheru-Muna Monicah Wanjiku, Lesueur Didier. 2010. In : 4th International Symposium on Phosphorus Dynamics in the Soil-Plant Continuum (ISPDSPC), Beijing, China, September 19-23, 2010. s.l. : s.n., Résumé, 1 p. International Symposium on Phosphorus Dynamics in the Soil-Plant Continuum. 4, Pékin, Chine, 19 Septembre 2010/23 Septembre 2010.