Environment-Friendly Seedling Pot Made From Palm Oil Sludge and Water Hyacinth
Article Sidebar
Main Article Content
Abstract
This research aims to determine the optimal ratio of palm oil sludge to water hyacinth for producing environmentally friendly seedling pots and to investigate the chemical and physical properties and effectiveness of pots made from the mixture on seedling cultivation. This experiment was arranged in completely randomized design (CRD) with six treatments and five replications based on different mixture ratios of palm oil sludge (POS) and water hyacinth (WH) at the ratio of 5 : 0 (T1), 4 : 1 (T2), 3 : 2 (T3), 2 : 3 (T4), 1 : 4 (T5) and 0 : 5 (T6) respectively. T2, T3, and T4 could be completely molding into pots. POS and WH had pH values of 6.81±0.04 and 6.48±0.17, electrical conductivity (EC) values of 3.36±0.22 and 0.06±0.04 dS/m. Percentage of total N, P2O5 and K2O in POS were 1.84, 3.89 and 2.69 respectively, and in WH were 1.88, 0.28 and 4.10 respectively. T3 showed the highest water absorption capacity (56.52±4.15%) and T2 had the highest inflating capacity (28.79±3.65%). At 2 and 3 weeks after seedling of Brassica rapa L. in pots from treatment 2, 3, and 4 was statistical difference in plant height (P<0.05). T3 resulting in the highest plant height of 3.96±0.49 and 5.12±0.46 cm, respectively. The evaluation results found that all treatment did not deterioration in the physical characteristics of the pots during seedling cultivation. Therefore, this research is an alternative way to use waste materials as an alternative to plastic seedling pots, which have a slow decomposition rate, thus providing an environmentally friendly solution.
Article Details
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
เนื้อหาและข้อมูลในบทความที่ลงตีพิมพ์ในวารสารวิชาการปทุมวันถือเป็นข้อคิดเห็นและความรับผิดชอบของผู้เขียนบทความโดยตรง ซึ่งกองบรรณาธิการวารสารไม่จำเป็นต้องเห็นด้วยหรือร่วมรับผิดชอบใดๆ
บทความ ข้อมูล เนื้อหา ฯลฯ ที่ได้รับการตีพิมพ์ในวารสารวิชาการปทุมวันถือเป็นลิขสิทธิ์ของวารสารวิชาการปทุมวัน หากบุคคลหรือหน่วยงานใดต้องการนำทั้งหมดหรือส่วนหนึ่งส่วนใดไปเผยแพร่ต่อหรือเพื่อกระทำการใดๆ จะต้องได้รับอนุญาตเป็นลายลักษณ์อักษรจากวารสารวิชาการปทุมวันก่อนเท่านั้น
References
Thomas, B. T. K., et al. (2015). Degradation of plastic and polythene materials by some selected microorganisms isolated from soil. World Applied Sciences Journal, 33(12), 1888-1891.
Hernandez, L. M., et al. (2017). Are there nanoplastics in your personal care products. Environmental Science & Technology Letters, 4, 280–285.
Zhang, Y., et al. (2022). Microplastics in plant-soil ecosystems: A meta-analysis. Environmental Pollution, 308, 119718.
Green, R. J. S., et al. (1976). Burning plastics: Mechanisms of smoke formation. Fire and Materials, 1(1), 36-41.
Yaser, A. Z. K., et al. (2007). Co-composting of palm oil mill sludge-sawdust. Pakistan Journal of Biological Sciences, 10(24), 4473-4478.
Kananam, W., et al. (2011). Biochemical changes during oil palm (Elaeis guineensis) empty fruit bunches composting with decanter sludge and chicken manure. Science Asia, 37, 17-23.
Jaypiao, N. (2015). Waste management in the oil palm industry: A case study of co-composting of oil palm empty fruit bunches and sludge from the decanter, (Doctoral dissertation, Prince of Songkla University). (in Thai)
Youngmanee, K., et al. (2019). Combination uses of boiler ash and palm oil mill sludge with animal manures in compost production. King Mongkut's Agricultural Journal, 37(4), 604-611. (in Thai)
Kaosol, T., & Soakratok, N. (2013). Biogas production from decanter cake of palm oil mill with wastewater from frozen seafood industry, (Doctoral dissertation, Prince of Songkla University). (in Thai)
Wattanasit, K., et al. (2013). Potential of biogas production of oil palm mill residues and its anaerobic co-digestion under thermophilic condition. ASEAN Journal of Scientific and Technological Reports, 16(3, special), 48-58. (in Thai)
Ngampongsai, W., et al. (2012). Effect of oil palm leaf sludge combined with palm oil sludge in ready-mixed feed on edible digestibility and production performance of fattening goats (Research reports). Songkhla: Prince of Songkhla University. (in Thai)
Gaurav, G. K., et al. (2020). Water hyacinth as biomass: A review. Journal of Cleaner Production, 277, 122214.
Chaichan, W., et al. (2019). The right ratio for the production of nursery pots from organic waste materials. Journal of Southern Technology, 12(1), 193-205. (in Thai)
Chaisupakitsin, M., et al. (2010). Properties of fiberboard made from coconut coir/ polystyrene foam containing flame retardant. Burapha Science Journal, 15(2), 57-66. (in Thai)
Department of Agriculture. (2014). Announcement of the Department of Agriculture subject to specifying the organic fertilizer criteria 2014. Available from https://www.doa. go.th/ard/wpcontent/uploads/2019/11/FEDOA11.pdf. Accessed date: 9 July 2023. (in Thai)
Rattaneetoo, B. (2021). Effect of organic materials, by-products from palm oil mill as a soil improvement material on growth and yield of kale. Khon Kaen Agriculture Journal Suppl, 49(suppl.1), 888-893. (in Thai)
Wisetsin, W. (2010). Product development of nursery pots from paper waste in Hat Yai municipality, (Master thesis, Prince of Songkla University). (in Thai)
Sopunna, K., et al. (2015). Fabrication and properties of biological plant pots. SNRU Journal of Science and Technology, 7(2), 1-7. (in Thai)
Juming, N., et al. (2022). The Production of Plant pots from coffee grounds water hyacinth and coconut fiber environmentally friendly. In The 7th National Science and Technology Conference: NSCIC 2022 (p. 1592-1600). 10-11 March, 2022, Suratthani, Thailand. (in Thai)
Sritong, C. (2015). The development of a semi-automatic extrusion machine for producing the plant pots from coffee grounds. Journal of Engineering, RMUTT, 13(1), 13-23. (in Thai)
Sanguansuk, P. (2009). Development of pot packaging from palm oil sludge and paper pulp sludge from wastewater treatment ponds for seedlings, (Master thesis, Kasetsart University). (in Thai)
Piyang, T., et al. (2018). Environment-friendly plant pot production from palm oil sludge and mushroom cultured waste. RMUTSV Research Journal, 10(3), 497-511. (in Thai)