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Survivability of P. oxalicum T3.3 bioformulation on carrier materials and storage temperature


Citation

Mad Saad, Maya Emira and K. M. S., Umi and Abdul Rahman, Nor'aini and Samsu Baharuddin, Azhari (2018) Survivability of P. oxalicum T3.3 bioformulation on carrier materials and storage temperature. International Journal of Environmental & Agriculture Research, 4 (10). 49 - 53. ISSN 2454-1850

Abstract

Good bioformulation play crucial roles in the successfully of commercialize biological control products. The development of bioformulation is necessary to improve product stability, delivery and bioactivity. The aim of this study is to assess the shelf life of P. oxalicum T3.3 conidia in the different ratio(1:1,1:2,2:1) of Biochar:Biocompost (BcBp) and Peat:Vermiculite (PtVm) and temperature (4ºC and room temperature) for 6 months. The results showed that P. oxalicum T3.3 was able to sustain highest viable cell (CFU) at 4ºC storage temperature. BcBp and PtVm have the highest cell viability at ratio 2:1 and 1:1, respectively. Both BcBp and PtVm showed potential carriers for the development of biofungicide for agriculture purposes.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Biotechnology and Biomolecular Sciences
Faculty of Engineering
Publisher: AD Publications
Keywords: Biochar; Formulation; Peat; Penicillium; Shelf life
Depositing User: Ms. Nida Hidayati Ghazali
Date Deposited: 27 Apr 2020 22:27
Last Modified: 27 Apr 2020 22:27
URI: http://psasir.upm.edu.my/id/eprint/74028
Statistic Details: View Download Statistic

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