Review Article of American Journal of Agricultural Research
The influence of biofertilizer effect on switchgrass (Panicum virgatum) crop yield under greenhouse and field conditions in Guelph, Ontario, Canada
Sean Simpson1, Kari E. Dunfield1, Kamini Khosla1, Eric M. Lyons2, Mahendra Thimmanagari3, Brent Coleman1, Naresh V. Thevathasan1*
1School of Environmental Sciences, University of Guelph, Guelph, ON, Canada; 2Department of Plant Agriculture, University of Guelph, Guelph, ON, Canada; 3Ontario Ministry of Agriculture, Food and Rural Affairs, 1 Stone Road, Guelph, ON, Canada
Greenhouse and field experiments were conducted to test the effectiveness of biofertilizers on switchgrass (Panicum virgatum) yields compared to inorganic fertilizer and a zero-control. In the greenhouse, Variovorax paradoxus JM63, JumpStart® (Penicillium bilaii), inorganic fertilizer and control treatments resulted in significantly higher per L pot biomass yields compared to the control treatment; 2.74 (±0.24), 2.55 (±0.10), 2.52 (±0.24) and 1.34 (±0.09) g L-1, respectively. As JumpStart® is a commercially available biofertilizer, it was used in the field experiment along with inorganic and control treatments. All three treatments were applied to established (2014) switchgrass plots. Significantly (p<0.05) higher biomass yields of 10.73 (±1.33) and 7.67 (±0.30) Mg ha-1 were recorded for JumpStart® and inorganic fertilizer treatments, respectively, when compared to the zero-control biomass yield of 5.36 (±0.87) Mg ha-1. The enumeration soil test revealed that soil from JumpStart® and zero-control treatments had 20033, and <100 cfu/g of soil of Penicillium spp., respectively. Results suggest that commercially available JumpStart® could replace/supplement inorganic fertilizer application on well-established switchgrass fields but, its influence on long-term biomass yields need to be further verified.
Keywords: Herbaceous biomass, soil health, Rhizobacteria, Penicillium bilaii
How to cite this article:
Sean Simpson, Kari E. Dunfield, Kamini Khosla, Eric M. Lyons, Mahendra Thimmanagari, Brent Coleman, Naresh V. Thevathasan. The influence of biofertilizer effect on switchgrass (Panicum virgatum) crop yield under greenhouse and field conditions in Guelph, Ontario, Canada. American Journal of Agricultural Research, 2020,5:100. DOI: 10.28933/ajar-2020-06-2205
- [FAO] Food and Agriculture Organization. Current world fertlizer trends and outlook to 2011/2012, 2008.
- Paul J. Crutzen, Arvin R. Mosier, Keith A. Smith, Wilfred Winiwarter. N2O release from agro-biofuel production negates global warming reduction by replacing fossil fuels. Atmos Chem Phys Discuss, 2007; 7.
- Susan B. Watson, Carol Miller, George Arhonditsis, Gregory L. Boyer, Wayne Carmichael, Murray N. Charlton, Remegio Confesor, David C. Depew, Romas O. Hook, Stuart A. Ludsin, Gerald Matisoff, Shawn P. McMurry, R. Peter Richards, Yerubandi R. Rao, Morgan M. Steffen, Steven W. Wilhem. The re-eutrophication of Lake Erie: Harmful algal blooms and hypoxia. Harmful Algae, 2016; 56.
- Environmental Commissioner of Ontario. 2016 Greenhouse Gas Progress Report, 2016;148.
- Environmental Commissioner of Ontario. Feeling the heat: Greenhouse gas progress report 2015, 2015.
- Kevin J. Vessey. Plant growth promoting rhizobacteria as biofertilizers. Plant Soil, 2003; 255.
- Munees Ahemad, Mulugeta Kibret. Mechanisms and applications of plant growth promoting rhizobacteria: Current perspective. J King Saud Univ – Sci, 2014; 26(1).
- Frank J. Stevenson, Michael A. Cole. Cycles of Soil. John Wiley & Sons, 1986.
- Anthony Glass. Plant nutrition: An introduction to current concepts. Jones & Bartlett Learning, 1989.
- KY Kim, D Jordan, GA McDonald. Effect of phosphate-solubilizing bacteria and vesicular-arbuscular mycorrhizae on tomato growth and soil microbial activity. Biology and Fertility of Soils, 1998; 26.
- Huub Kerckhoffs, Richard Renquist. Biofuel from plant biomass. Agronomy for Sustainable Development, 2013; 33.
- Omar Ellabban, Haitham Abu-Rub, Frede Blaabjerg. Renewable energy resources: Current status, future prospects and their enabling technology. Renewable and Sustainable Energy Reviews, 2014; 39.
- Floriane Marsal, Naresh V. Thevathasan, Solene Guillot, John Mann, Andrew M. Gordon, Mahendra Thimmanagari, William Deen, Salim Silim, Raju Soolanayakanahally, Derek Sidders. Biomass yield assessment of five potential energy crops grown in southern Ontario, Canada. Agroforestry Systems, 2016; 90. doi: 10.1007/s10457-016-9893-3
- Monsanto (2015) JumpStart. http://www.Monsan-tobioag.com/global/emea/Products/Documents/4JumpStart/114029N1-35%20JumpStart%20WP-%20Multi%20Ext%20Lab%20Italy.pdf
- Roger Samson, Erik Delaquis, Bill Deen, Jake DeBruyn. SWITCHGRASS Agronomy 2016, 2016.
- Nassrin Dashti, F Zhang, R Hynes, DL Smith. ‘Application of plant growth-promoting rhizobacteria to soybean (Glycine max [L.] Merr.) increases protein and dry matter yield under short-season conditions’, Plant and Soil, 1997; 188(1). doi: 10.1023/A:1004295827311.
- Roger Samson. Switchgrass production in Ontario: A management guide, 2007.
- John C. Clifton-Brown, Jorn Breuer, Michael B. Jones. Carbon mitigation by the energy crop, Miscanthus. Global Change Biology, 2007; 13(11). doi: 10.1111/j.1365-2486.2007.01438.x
- Noah Fierer, Jason A. Jackson, Rytas Vilgalys, Robert B. Jackson. Assessment of soil microbial community structure by use of taxon-specific quantitative PCR assays. Applied and Environmental Microbiology, 2005; 71(7). doi: 10.1128/AEM.71.7.4117-4120.2005.
- Nicolas C. Prevost-Boure, Ricahrd Christen, Samuel Dequiedt, Christophe Mougel, Melanie Lelievre, Claudy Jolivet, Hamid R. Shahbazkia, Laure Guillou, Dominique Arrouays, Lionel Ranjard. Validation and application of a PCR primer set to quantify fungal communities in the soil environment by real-time quantitative PCR. PLoS One, 2011; 6(9). doi: 10.1371/journal.pone.0024166.
- Tolu G. Mafa-Attoye, Naresh V. Thevathasan, Kari E. Dunfield. Indication of shifting microbial communities associated with growing biomass crops on marginal lands in Southern Ontario. Agroforestry Systems, 2019. doi: 10.1007/s10457-019-00445-w.
- R Core Team. R: A language and environment for statistical computing. 2017.
- Bryan Flynn, Amanda Graham, Neal Scott, David B. Layzell, Zhongmin Dong. Nitrogen fixation, hydrogen production and N2O emissions. Canadian Journal of Plant Science, 2014; 94(6).
- Maureen O’Callaghan. Microbial inoculation of seed for improved crop performance: issues and opportunities. Applied Microbiology and Biotechnology, 2016; 100.
- Amadou Gouzaye, Francis M. Epplin, Brorsen W. Brorsen, Yanqi Wu, Shiva O. Makaju. Switchgrass biomass yield and fertilizer requirements by month of harvest: Economic consequences of nutrient translocation and remobilization. Agriculture and Applied Economics Association, 2013. doi: 10.22004/ag.econ.149825.