Book Section

Riches, C.R., Mazid, M.A., Uddin Ahmed, G.J., Mortimer, A.M., Jabbar, M.A. and Orr, A. (2008) Improved weed management for transplanted aman rice. In: Riches, C.R., Harris, D., Johnson, D.E. and Hardy, B., (eds.) Improving agricultural productivity in rice-based systems of the High Barind Tract of Bangladesh. International Rice Research Institute, Los Baños (Philippines), pp. 91-103. ISBN 978-971-22-0229-2

Singh, S.P., Orr, A., Singh, Shailendra and Singh, G. (2008) The economics of direct-seeded rice in eastern India. In: Singh, Y., Singh, V. P., Chauhan, B., Orr, A., Mortimer, A. M., Johnson, D. E. and Hardy, B., (eds.) Direct seeding of rice and weed management in the irrigated rice-wheat cropping system of the Indo-Gangetic Plains. International Rice Research Institute, Los Banos, Laguna, pp. 229-250. ISBN 9789712202360

Book

Orr, A., Mwale, B., Ritchie, J. M., Lawson-McDowall, J. and Chanika, C. S. M. (2000) Learning and livelihoods: The experience of the FSIPM project in southern Malawi. Farming systems integrated pest management project . Natural Resources Institute, Chatham, UK. ISBN 0859545245