Dr. Zaiton Sapak
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Dr. Zaiton Sapak

Senior Lecturer
Faculty of Plantation and Agrotechnology, Universiti Teknologi MARA (UiTM), Jasin Campus, Melaka, Malaysia


Highest Degree
Ph.D. in Horticultural Crop Protection from The University of Queensland, Australia

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Biography

I have vast experiences in teaching at both undergraduate and postgraduate levels. I lecture on the subjects of Crop Disease Management, Plant Pathology, Insect Pathology, Microbial Control Issues, Current Issues, and Research Methodology. Supervise both postgraduate and undergraduate students for their research projects. My research is specifically in the field of Plant Pathology (the study of plant disease processes, the causal pathogens, and the strategies for the disease controls including modelling and forecasting tools). My past research projects included the development of a crop disease model known as POMICS to forecast the application of pesticide application to control crop disease, and also the application of endophytic bacteria such as Pseudomonas aeruginosa, Burkholderia cepasia and Serratia marcescens for controlling basal stem rot disease in oil palm. My current research interests are the development of disease models to forecast the disease development and introduce strategically disease management, and also the application of biological control products to control diseases in rice, oil palm and pineapple. I have established research collaborations with the Malaysian Palm Oil Board (MPOB), Department of Agriculture (DOA), Malaysian Pineapple Industry Board (MPIB) and Chiang Mai University under several research projects and grants.

Area of Interest:

Agricultural Sciences
100%
Plant Pathology
62%
Horticultural Crop Protection
90%
Pests, Diseases and Weeds
75%
Disease Models
55%

Research Publications in Numbers

Books
1
Chapters
0
Articles
57
Abstracts
10

Selected Publications

  1. Husin, N. and Z. Sapak, 2022. Bacillus cereus for controlling bacterial heart rot in Pineapple var. MD2. Trop. Life Sci. Res., 33: 77-89.
    CrossRef  |  Direct Link  |  
  2. Fakri, M.A., N.F. Ghazali, Z. Sapak, M.S.A. Hamdani and C.T. Seng, 2022. Potential of Bipolaris bicolor in combination with ametryn for inhibition of glyphosate-resistant goosegrass (Eleusine indica) biotypes. Int. J. Agric. Biol., 27: 123-129.
    CrossRef  |  Direct Link  |  
  3. Sapak, Z., A.N.M.F. Mahadeven, N.F.M.H., S. Norsahira and Z.A.W. Mohd, 2021. A review of common diseases of pineapple: The causal pathogens, disease
    symptoms, and available control measures. Food Res., 5: 1-14.
    CrossRef  |  Direct Link  |  
  4. Nasir, R.E.M., H.A.M. Hamdan, A.H.A. Hamid, W.M.W. Mohamed and Z. Sapak, 2021. Development of crop-spraying module for multirotor drone. J. Aeronaut. Astronaut. Aviation, 54: 315-24.
    CrossRef  |  Direct Link  |  
  5. Ishak, A.A., F.R.A. Zulkepli, N.F.M. Hayin, N.H.M. Zain and Z. Sapak, 2021. Effect of high inlet temperature of spray dryer on viability of microencapsulated Trichoderma asperellum Conidia. IOP Conf. Ser.: Earth Environ. Sci., Vol. 757. 10.1088/1755-1315/757/1/012023.
    CrossRef  |  Direct Link  |  
  6. Hussin, S.H., I.A. Seman, M.H. Rusli, M.S. Mohamed and Z. Sapak, 2021. Herbicide effects on Ganoderma boninense infection in oil palm seedlings. J. Oil Palm Res., 33: 56-63.
    CrossRef  |  Direct Link  |  
  7. Ku Asmah, K.S. and Z. Sapak, 2020. Potential of Bacillus subtilis for controlling bacterial leaf blight pathogen in rice. Food Res.. 4: 124-130.
    CrossRef  |  Direct Link  |  
  8. Ab Wahab, M.Z., N.B. Hasan, F.A. Bakhari, I.S.M. Anuar and Z. Sapak, 2020. Effect of antimicrobial activity from fermented mature coconut water to sheath brown rot of rice disease. Int. J. Agric. Res. Governance Ecol., 16: 110-122.
    CrossRef  |  Direct Link  |  
  9. Fam, S.F., J. Laham, Z. Sapak, Z.L. Chuan, A. Ahamat, W.Z.W. Zin and Suhartono, 2019. Factors influencing Malaysian pineapple smallholders intention to adopt mygap and mpib roles to inspire the growers to obtain mygap certification. Humanities Social Sci. Rev., 7: 315-321.
    CrossRef  |  Direct Link  |  
  10. Sapak, Z., M.U. Salam, E.J. Minchinton, G.P.V. MacManus, D.C. Joyce and V.J. Galea, 2017. POMICS: A simulation disease model for timing fungicide applications in management of powdery mildew of cucurbits. Phytopathology, 107: 1022-1031.
    CrossRef  |  Direct Link  |