Résultats pour Auteur : "Kamaa, Mary M."

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

Effects of organic and inorganic applications on soil bacterial and fungal microbial communities diversity and impacts of earthworms on microbial diversity in the Kabete long-term trial, Kenya. Kamaa Mary M., Mburu Harrison N., Blanchart Eric, Chibole Livingstone, Chotte Jean-Luc, Kibunja Catherine N., Lesueur Didier. 2012. In : Lessons learned from long-term soil fertility management experiments in Africa. Bationo André (ed.), Waswa Boaz (ed.), Kihara Job (ed.), Adolwa Ivan Solomon (ed.), Vanlauwe Bernard (ed.), Saidou Koala (ed.). Heidelberg : Springer [Allemagne], 121-136. ISBN 978-94-007-2937-7

Effects of organic and inorganic fertilization on soil bacterial and fungal microbial diversity in the Kabete long-term trial, Kenya. Kamaa Mary M., Mburu Harrison N., Blanchart Eric, Chibole Livingstone, Chotte Jean-Luc, Kibunja Catherine N., Lesueur Didier. 2011. Biology and Fertility of Soils, 47 (3) : 315-321.

How commercial rhizobial inoculants can contribute to improved livelihoods of resource poor African farmers. Lesueur Didier, Herrmann Laetitia, Thuita Moses, Atieno Mary, Mutegi Edwin, Ndung'u Keziah, Faye Aliou, Kamaa Mary M., Pypers Pieter, Okalebo John Robert. 2011. . Perth : s.n., Résumé, 1 p. International Conference on Nitrogen Fixation. 17, Perth, Australie, 27 Novembre 2011/1 Décembre 2011.