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Host suitability of Brassicaceae crops for Belonolaimus longicaudatus in greenhouse conditions Cover

Host suitability of Brassicaceae crops for Belonolaimus longicaudatus in greenhouse conditions

Journal of Nematology
Volume 57 (2025): Issue 1 (February 2025)
By: Sabina Budhathoki and  Zane J. Grabau  
Open Access
|Jul 2025

Figures & Tables

Figure 1:

Effects of different crop treatments on final soil sting nematode abundances in greenhouse trials. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).
Effects of different crop treatments on final soil sting nematode abundances in greenhouse trials. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).

Figure 2:

Effects of different crop treatments on sting nematode reproduction factor in greenhouse trials. Reproduction factor (RF) is final sting nematodes population per pot/inoculated initial population; Dashed line indicates RF = 1. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).
Effects of different crop treatments on sting nematode reproduction factor in greenhouse trials. Reproduction factor (RF) is final sting nematodes population per pot/inoculated initial population; Dashed line indicates RF = 1. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).

Figure 3:

Ratio sting nematode soil abundances to root biomass in greenhouse Trial I and Trial II. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).
Ratio sting nematode soil abundances to root biomass in greenhouse Trial I and Trial II. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).

Figure 4:

Final fresh-root weight of crops at termination of greenhouse trials. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).
Final fresh-root weight of crops at termination of greenhouse trials. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).

Figure 5:

Final shoot weight of crops at termination for greenhouse Trial I and Trial II. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).
Final shoot weight of crops at termination for greenhouse Trial I and Trial II. Values are means (N = 6) with error bars indicating standard errors. Within a trial, means that share a letter are not significantly different based on Tukey’s HSD (P < 0.05).

Schedule of plant data collection, nematode inoculation and crop growth ratings in greenhouse trials assessing crop host status for sting nematode_

ActivitiesDates
Trial IDAIaTrial IIDAI
Seeding22 April 2024−1822 May 2024−25
Thinning6 May 2024−46 June 2024−11
Sting nematode inoculation10 May 2024017 June 20240
First crop growth assessment10 June 20243017 July 202430

Plant height (cm) of different crop treatments in greenhouse trials_

Plant height
Trial ITrial II
Crops30 DAIa a,b60 DAI30 DAI58 DAI
  Arugula15 db18 d26 d23 d
  Caliente mustard80 b116 ab53 bc82 bc
  Carinata39 c69 c34 cd53 c
  Sunn hemp65 b93 bc60 b92 b
  Sorghum-sudangrass148 a131 a139 a152 a
P-value************
DOI: https://doi.org/10.2478/jofnem-2025-0029 | Journal eISSN: 2640-396X | Journal ISSN: 0022-300X
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Language: English
Submitted on: Mar 10, 2025
Published on: Jul 5, 2025
Published by: Society of Nematologists, Inc.
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
arugula,
caliente mustard,
carinata,
host status,
potato,
sorghum-sudangrass,
sting nematode,
sunn hemp
Related subjects:
Life sciences,
Life sciences, other

© 2025 Sabina Budhathoki, Zane J. Grabau, published by Society of Nematologists, Inc.
This work is licensed under the Creative Commons Attribution 4.0 License.

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