Recycling of date palm foliar waste into a biofertilizer using siliceous minerals and Trichoderma lignorum
- Department of Allelopathy, M.M. Gryshko National Botanical Garden of the National Academy of Sciences of Ukraine, Str. Sadovo–Botanichna 1, Kyiv 01014, Kyiv, Ukraine
Received: 2024-03-15
Revised: 2024-03-26
Accepted: 2024-10-12
Published 2024-11-08
Copyright (c) 2024 Natalia V. Zaimenko, Nataliia P. Didyk, Nataliia A. Pavliuchenko, Iryna P. Kharytonova, Alla V. Liubinska, Olena P. Yunosheva (Author)

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
PDF views: 109
Abstract
Purpose: Palm pruning produces a huge amounts of wastes containing high amount of crude fiber, which slows down its decomposition in soil. This study aims to optimize the process of date palm leaves recycling into an effective biofertiliser using inoculation with Trichoderma lignorum, siliceous minerals and organic fertilizers.
Method: Pot experiments simulating date palm leaves degradation included the following treatments: (1) fresh date palm leaves; (2) date palm leaves inoculated with T. lignorum, manure, analcite; (3) date palm leaves inoculated with T.lignorum, manure, diatomite; (4) date palm leaves inoculated with T.lignorum, peat, analcite; (5) date palm leaves inoculated with T.lignorum, peat, diatomite. Assessment of phytotoxicity of the substrate was carried out by Neubauer–Schneider bioassay using winter wheat as a test–plant. The biochemical and agronomical analysis of the substrate has been conducted. The effect of the natural siliceous minerals on T. lignorum growth was evaluated in–vitro.
Results: Both analcite and diatomit stimulated growth of T. lignorum in vitro. All tested soil amendments stimulated growth and photosynthesis in test–plants of Triticum aestivum, decreased the content of free phenolic compounds, reduced redox potential, pH, concentrations of nitrate and ammonia nitrogen, mineral carbon, but increased concentration of organic carbon and conductivity of the substrate. The mixture of inoculated palm leaves, manure and diatomite demonstrated the highest positive effect on the soil biochemical and agronomic characteristics.
Conclusion: Biofertilizers based on date palm leaves inoculated with T. lignorum and mixed with siliceous–organic fertilizers are promising for improving soil fertility and productivity of agricultural crops.
Research Highlights
- Siliceous minerals stimulate Trichoderma lignorum growth and sporulation
- Manure with diatomite had the best effect on date palm leaves mineralisation by lignorum
- Tested biofertilizers optimize soil biochemical regime
- Tested biofertilizers improve the balance between ammonium and nitrate nitrogen
- Tested biofertilizers stabilize organic carbon and nitrogen
Keywords
- Date palm leaves waste,
- Biofertilizer,
- T. lignorum,
- Siliceous minerals,
- Peat,
- Manure
References
- Aguilar-Paredes A, Valdés G, Araneda N, Valdebenito E, Hansen F, Nuti M (2023) Microbial community in the composting process and its positive impact on the soil biota in sustainable agriculture. Agron 13: 542. https://doi.org/10.3390/agronomy13020542
- Alkoaik FN, Khalil AJ, Alqumajan T (2011) Performance evaluation of a static composting system using date palm residues. Middle East J Sci Res 7(9): 972–983
- Arunachalam A, Maithani K, Pandey HN, Tripathi RS (1998) Leaf litter decomposition and nutrient mineralization patterns in regrowing stands of a humid subtropical forest after tree cutting. For Ecol Manag 109 (1–3): 151-161. https://doi.org/10.1016/S0378-1127(98)00240-0
- Asghar W, Craven K D, Kataoka R, Mahmood A, Asghar N, Raza T, Iftikhar F (2024) The application of Trichoderma spp., an old but new useful fungus, in sustainable soil health intensification: A comprehensive strategy for addressing challenges. Plant Stress 12: 100455. https://doi.org/10.1016/j.stress.2024.100455
- Didukh YaP (2016) Biotopes of the crimean mountains, LLC «NVP Іnterservis», Kyiv [In Ukrainian]
- El–Waziry AM, Koaik F, Al Khalil AI, Metwally H, Al–Mahasneh MA (2013) Estimation of degradability kinetics, energy and organic matter digestibility of date palm (Phoenix dactylifera L.) leaves silage by in vitro gas production technique. Asian J Anim Vet Adv 8:814–820. https://doi.org/10.3923/ajava.2013.814.820
- Hiscox JD, Israelstam CF (1979) A method for the extraction of chlorophyll from leaf tissue without maceration. Canad J Bot 57(12):1332–1334. https://doi.org/10.1139/b79-163
- Kashyap PL, Rai P, Srivastava AK, Kumar S (2017) Trichoderma for climate resilient agriculture. World J Microbiol Biotechnol 33:155. https://doi.org/10.1007/s11274-017-2319-1
- Khan MR, Mohiddin FA (2018) Trichoderma: Its multifarious utility in crop improvement. In: Prasad R, Singh Gill S, Tuteja N (ed). New and future developments in microbial biotechnology and bioengineering. Crop Improvement through Microbial Biotechnology. 1st ed. Amsterdam, Netherlands: Elsevier, B.V.; 2018, pp. 263-291. https://doi.org/10.1016/B978-0-444-63987-5.00013-X
- Koch C (1855) The crimea and odessa: Journal of a Tour, with an account of the climate and vegetation. John Murray, Albemarle street, London
- Kriaa W, Fetoui H, Makni M, Zeghal N, Drira N (2012) Phenolic contents and antioxidant activities of date palm (Phoenix dactylifera L.) leaves. Int J Food Prop 15(6):1220–1232. https://doi.org/10.1080/10942912.2010.514673
- Kumar V, Koul B, Taak P, Yadav D, Song M (2023) Journey of Trichoderma from pilot scale to mass production: a review. Agriculture 13: 2022. https://doi.org/10.3390/agriculture13102022
- Li ZH, Wang Q, Ruan X, Pan CD, Jiang DA (2010) Phenolics and plant allelopathy. Mol 15(12):8933–8952. https://doi.org/10.3390/molecules15128933
- Napitupulu TP, Kanti A, Sudiana IM (2019) Evaluation of the environmental factors modulating indole-3-acetic acid (IAA) production by Trichoderma harzianum InaCC F88. IOP Conf. Ser. Earth Environ. Sci. 308:012060. https://doi.org/10.1088/1755-1315/308/1/012060
- Pavliuchenko NA, Yang X (2021) Methods of express assessment of allelopathic activity (bioassays). In: Zaimenko NV (ed.) Modern methods in allelopathic research. Methodical manual. Lira-K publishing, Kyiv, pp 74–89 [In Ukrainian]
- Pavliuchenko NA, Didyk NP, Li L (2021) Colourimetric methods of analysis of alleloсhemicals in plant tissue and soil, in: Zaimenko NV (ed.), Modern methods in allelopathic research. Methodical manual. Lira-K publishing, Kyiv, pp. 117–147 [In Ukrainian]
- Pecheneva SIa (1998) Agrochemical analysis methods. Havrysh. 4:24–26. [In Russian]
- Rinkis H, Nollendorf V (1982) Balanced nutrition of plants with macro and microelements. Zynatne, Riga [In Russian]
- Sadik MW, Al Ashhab, AO, Zahran MK, Alsaqan FM (2012) Composting mulch of date palm trees through microbial activator in Saudi Arabia. Int J Biochem Biotechnol 1(5):156–161.
- Sadik MW, El Shaer HM, Yakot HM (2010) Recycling of agriculture and animal farm wastes into compost using compost activator in Saudi Arabia. J Int Environ Appl Sci 5(3):397–403.
- Sood M, Kapoor D, Kumar V, Sheteiwy MS, Ramakrishnan M, Landi M, Araniti F, Sharma A (2020) Trichoderma: the "secrets" of a multitalented biocontrol agent. Plants (Basel). 9(6): 762. https://doi.org/10.3390/plants9060762
- Tokarchuk D (2019) The main trends of generation and management of agricultural enterprises waste. Eсonomy Finanсes Management: Topical Issues of Science and Practical Activity 2:170-180. https://doi.org/10.37128/2411-4413-2019-4-18
- Vico A, Pérez–Murcia MD, Bustamante MA, Agulló E, Marhuenda–Egea FC, Sáez JA, Paredes C, Pérez–Espinosa A, Moral R (2018) Valorization of date palm (Phoenix dactylifera L.) pruning biomass by co–composting with urban and agri–food sludge. J Environ Manag 226:408–415. https://doi.org/10.1016/j.jenvman.2018.08.035
- Wellburn AR (1994) The spectral determination of chlorophylls a and b, as well as total carotenoids, using various solvents with spectrophotometers of different resolution. J Plant Physiol 144(3): 307–313. https://doi.org/10.1016/s0176- 1617(11)81192-2
- Yao X, Guo H, Zhang K, Zhao M, Ruan J, Chen J (2023) Trichoderma and its role in biological control of plant fungal and nematode disease. Front Microbiol 3(14):1160551. https://doi.org/10.3389/fmicb.2023.1160551
- Zaimenko NV, Didyk NP, Pavlіuchenko NA, Ivanytska BО, Kharytonova IP, Rositska NV (2018) Natural silicates mixed with organic fertilizers enhance corn adaptation to salt stress and improve physical characteristics of sandy soil. J Crop Improv 32(2):188–207. https://doi.org/10.1080/15427528.2017.1405856
- Zaimenko NV, Tsarenko PM, Didyk NP, Іваницька БО, Елланська НЕ, Pavliuchenko NA, Kharytonova IP (2023) Combined effect of Chlorella vulgaris Beijer. (Chlorophyta) and silicon-containing organic fertilizer on bell pepper productivity, microbiocenosis, allelopathic and agronomic soil characteristics. Int J Algae 25(2):167–180. https://doi.org/10.1615/InterJAlgae.v25.i2.50
- Zhang F, Huo Y, Cobb AB, Luo G (2018) Trichoderma biofertilizer links to altered soil chemistry, altered microbial communities, and improved grassland biomass. Front Microbiol 9. https://doi.org/10.3389/fmicb.2018.00848
- Zhdanova NN, Karpenko YuV, Pavlychenko AK (2013) Growth characteristics of extremophile fungi. In: Zhdanova NN, Zakharchenko VA, Vasilevskaya AI (Eds.), Mycobiota of Ukrainian Polesia: consequences of the Chernobyl disaster. Naukova Dumka, Kyiv, Ukraine, 383 p. [In Ukrainian]
- Zin NA, Badaluddin NA (2020) Biological functions of Trichoderma spp. for agriculture applications. Ann Agric Sci 65:168–178. https://doi.org/10.1016/j.aoas.2020.09.003