ISI and Scopus Indexed Publications


1. Abdullah, R., Hanif, A. F., Toufik, S., Zakaria, M. R., Kadir, W. R., Husin, T. M., Halim, N. S., and and Ajeng, A. A.  Community Knowledge, Attitude, and Practice Towards Importance and Sustainability of Mangrove Forests: A Case Study of Kuala Langat, Malaysia. International Journal of Research and Innovation in Social Science (IJRISS). Scopus-indexed. (Full PDF)

2. Ajeng, A. A., Abdullah, R., Junia, A., Ismail, S., and Ling, T. C., Lau B. F (2021). Evaluation of Palm Kernel Shell Biochar for The Adsorption of Bacillus cereus. Physica Scripta. Q2, JCR 2020. (Full PDF)

3. Ajeng, A. A., Abdullah, R., Ismail, S., and Ling, T. C., (2021). Adsorption Equilibrium and Kinetics of Bacillus salmalaya and Bacillus amyloliquefaciens on Palm Kernel Shell Biochar. Journal of Environmental Chemical Engineering. Q1, JCR 2020. (Revision on-going).

4. Ajeng, A. A., Abdullah, R., Kadir, W. R., Suki, N. R., and  Halim, N. S. (2021). Growth of Maize and Residual Nutrients in Soil Treated with Palm Kernel Shell Biochar. AMA, AGRICULTURAL MECHANIZATION IN ASIA, AFRICA AND LATIN AMERICA. Q4, JCR 2021.(Full PDF)

5. Abdullah, R., Mustafa, F. B., Bhassu, S., Azhar, N. A. A., Bwadi, B. B., Nasir Ahmad, N. S. B. and Ajeng, A. A. (2021). Evaluation of water and soil quality for giant freshwater prawn farming site suitability by using the AHP and GIS approaches in Jelebu, Negeri Sembilan, Malaysia. AIMS Geosciences. Q3, JCR 2020, Full PDF .

5. Mohd Rosli, N. S., Ng, C. Q, Abdullah, R.,  and Ajeng, A. A. (2021). Exploring the Algae Growth in Hydroponic System for Vegetable Production. (Journal To Be Decided).


1. Ajeng, A. A., Abdullah, R., Ling, T. C., Ismail, S., Lau, B. F., Ong, H. C., Chew, K. W.,  Show, P. L. & Chang, J. S. (2020). Bioformulation of biochar as a potential inoculant carrier for sustainable agriculture. Environmental Technology & Innovation, 101168. ISI-indexed, Q1 (Full PDF)

2. Ajeng, A. A., Abdullah, R., Malek, M. A., Chew, K. W., Ho, Y. C., Ling, T. C., Lau, B. F. & Show, P. L. (2020). The Effects of Biofertilizers on Growth, Soil Fertility, and Nutrients Uptake of Oil Palm (Elaeis Guineensis) under Greenhouse Conditions. Processes8(12), 1681. ISI-indexed, Q2 (Full PDF)