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Fertilizer placement effects on eclipta (Eclipta prostrata) growth and competition with container-grown ornamentals

Published online by Cambridge University Press:  04 June 2020

Yuvraj Khamare ,
S. Christopher Marble Open the ORCID record for S. Christopher Marble [Opens in a new window]  and
Annette Chandler
Yuvraj Khamare
Affiliation:
Graduate Research Assistant, University of Florida/IFAS, Mid-Florida Research and Education Center, Apopka, FL, USA
S. Christopher Marble*
Affiliation:
Assistant Professor, University of Florida/IFAS, Mid-Florida Research and Education Center, Apopka, FL, USA
Annette Chandler
Affiliation:
Biological Scientist III, University of Florida/IFAS, Mid-Florida Research and Education Center, Apopka, FL, USA
*
Author for correspondence: S. Christopher Marble, Mid-Florida Research and Education Center, University of Florida, 2725 South Binion Road, Apopka, FL32703. (Email: marblesc@ufl.edu)
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Abstract

The objective of this study was to determine the effect of fertilizer placement on the growth of eclipta [Eclipta prostrata (L.) L.] and evaluate its interference with container-grown ornamental plants, including Japanese boxwood (Buxus microphylla Siebold & Zucc.) and ligustrum (Ligustrum lucidum W.T. Aiton). Results indicated that subdressing reduced E. prostrata shoot weight by 28%, 42%, and 46% at depths of 2.5, 5.0, and 7.5 cm, respectively, in comparison with a topdressed fertilizer treatment (a standard industry practice). Presence of E. prostrata reduced the growth of both ornamental species. Ligustrum shoot weight decreased as subdressing depth increased, while boxwood growth was most notably reduced at the 7.5-cm depth in comparison with topdressed containers. Overall, results indicated that subdressing may be an effective weed management strategy, but subdressing depth needs to be based on initial liner size to prevent possibly delays in production time.

Keywords

Boxwoodligustrumnurserysubdressing
Type
Research Article
Information
Weed Science , Volume 68 , Issue 5 , September 2020 , pp. 496 - 502
Copyright
© Weed Science Society of America, 2020

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Footnotes

Associate Editor: Ramon G. Leon, North Carolina State University

References

Altland, JE, Fain, GB, Von Arx, K (2004) Fertilizer placement and herbicide rate affect weed control and crop growth in containers. J Environ Hort 22:93–99Google Scholar
Berchielli-Robertson, DL, Gilliam, CH, Fare, DC (1990) Competitive effects of weeds on the growth of container grown plants. HortScience 25:77–79CrossRefGoogle Scholar
Berger, A, McDonald, AJ, Riha, SJ (2007) Does soil nitrogen affect early competitive traits of annual weeds in comparison with maize? Weed Res 47:509–516CrossRefGoogle Scholar
Bilderback, T, Boyer, C, Chappell, M, Fain, G, Fare, D, Gilliam, C, Jackson, B, Lea-Cox, J, LeBude, A, Niemiera, A, Owen, J, Ruter, J, Tilt, K, Warren, S, White, S, et al. (2013) Best Management Practices for Nursery Crops. 3rd ed. Atlanta, GA: Southern Nursery Association. 176 pGoogle Scholar
Bir, RE, Zondag, RH (1986) The great dibble debate: test results raise more questions. Am Nurseryman 164:59–60, 62–64Google Scholar
Blackshaw, RE, Brandt, RN, Janzen, HH, Entz, T, Grant, CA, Derksen, DA (2003) Differential response of weed species to added nitrogen. Weed Sci 51:532–539CrossRefGoogle Scholar
Bravo, W, Leon, RG, Ferrell, JA, Mulvaney, MJ, Wood, CW (2018) Evolutionary adaptations of Palmer amaranth (Amaranthus palmeri) to nitrogen fertilization and crop rotation history affect morphology and nutrient use efficiency. Weed Sci 66:180–189CrossRefGoogle Scholar
Broschat, T, Moore, KK (2003) Influence of fertilizer placement on plant quality, root distribution, and weed growth in container-grown tropical ornamental plants. HortTechnology 13:305–308CrossRefGoogle Scholar
Carney, M, Whitcomb, CE (1983) Effects of 2 slow-release fertilizers on the propagation and subsequent growth of 3 woody plants. J Environ Hort 1:55–58Google Scholar
Case, LT, Mathers, HM, Senesac, AF (2005) A review of weed control practices in container nurseries. HortTechnology 15:535–539CrossRefGoogle Scholar
Chauhan, BS, Abugho, SB (2013) Fertilizer placement affects weed growth and grain yield in dry-seeded rice (Oryza sativa L.) systems. Am J Plant Sci 4:1260–1264CrossRefGoogle Scholar
Chauhan, BS, Johnson, DE (2008) Influence of environmental factors on seed germination and seedling emergence of eclipta (Eclipta prostrata) in a tropical environment. Weed Sci 56:383–388CrossRefGoogle Scholar
Fain, GB, Paridon, K, Hudson, P (2004) The effect of cyclic irrigation and herbicide on plant and weed growth in production of magnolia grandiflora ‘Alta’. Proc South Nurs Res Conf 49:37–39Google Scholar
Jiang, LZ, Wang, D, Liu, S, Pan, R, Shen, F, Zhou, J (2010) Effect of light and nitrogen on morphological traits and biomass allocation of an invasive weed Alternanthera philoxeroides (Mart.) Acta Hydrobiol 34:101–107CrossRefGoogle Scholar
Judge, CA (2001) Predicting Herbicide Dissipation in Container Nursery Crop Production—A Method for Improving Herbicide Performance and Reducing Hand Weeding. MS thesis. Raleigh: North Carolina State University. 75 pGoogle Scholar
Judge, CA, Neal, JC (2006) Preemergence and early postemergence control of selected container nursery weeds with Broadstar, OH2, and Snapshot TG. J Environ Hort 24:105–108Google Scholar
Kirkland, KJ, Beckie, HJ (1998) Contribution of nitrogen fertilizer placement to weed management in spring wheat (Triticum aestivum). Weed Technol 12:507–514CrossRefGoogle Scholar
Landis, TD, ed (1990) The Container Tree Nursery Manual. Vol. 2. Containers and Growing Media. Agricultural Handbook 674. Washington, DC: U.S. Department of Agriculture Forest Service. Pp 41–85Google Scholar
Le Duc, A, Parsons, LR, Par, JC (2000) Growth, survival, and aesthetic quality of boxwood cultivars as affected by landscape exposure. HortScience 35:205–208CrossRefGoogle Scholar
Lee, HK, Moody, K (1989) Nitrogen fertilizer level on competition between upland rice and Eclipta prostrata (L.) L. Proc Asian-Pacific Weed Sci Soc 12:187–193Google Scholar
Marble, SC, Prior, SA, Runion, GB, Torbert, HA, Gilliam, CH, Fain, GB, Sibley, JL, Knight, PR (2012) Effects of fertilizer placement on trace gas emissions from nursery container production. HortScience 47:1056–1062CrossRefGoogle Scholar
Saha, D, Marble, SC, Torres, N, Chandler, A (2019) Fertilizer placement affects growth and reproduction of three common weed species in pine bark–based soilless nursery substrates. Weed Sci 67:682–688CrossRefGoogle Scholar
Stewart, C, Marble, C, Jackson, B, Pearson, B, Wilson, C (2017) Impact of container nursery production practices on weed growth and herbicide performance. HortScience 52:1593–2000CrossRefGoogle Scholar
Stewart, C, Marble, SC, Jackson, BE, Pearson, B, Wilson, C (2018) Effects of three fertilization methods on weed growth and herbicide performance in soilless nursery substrates. J Environ Hort 36:133–139Google Scholar