Evaluation of rice straw fiber-mats and oilpalm bunch for weed control

by Mohamad, Rosli, Rajan, Amarthalingam
Published 1999

Applications of crop-weed competition models for optimising efficiency of weed management in rice production

by Rajan, Amarthalingam, Kropff, M. J.
Published 1999

Evaluation of Potential Sources of Allelochemicals in Lalang

by Rajan, Amarthalingam, Lovett, J. V., Andrews, A. C.
Published 1988

Potential rice production in the Muda Irrigation Scheme

by Wan Harun, Wan Sulaiman, Islam, Md. Tariful, Rajan, Amarthalingam
Published 1999