Have a personal or library account? Click to login

Effect of an Alltech soil health product on entomopathogenic nematodes, root-knot nematodes and on the growth of tomato plants in the greenhouse

Journal of Nematology
Volume 52 (2020): Issue 1 (January 2020)
By:
Open Access
|Mar 2020

Figures & Tables

Figure 1:

The impact of varying concentration of Alltech ACS 5075 on viability of EPN species in vitro (A) S. feltiae (SB 12(1)), (B) S. feltiae (e-nema), (C) S. carpocapsae, (D) H. bacteriophora survival. Data were analyzed using one-way ANOVA with significant difference compared to the control (n = 10). Values represented by similar letters are not significantly different from each other (p ≤ 0.05).
The impact of varying concentration of Alltech ACS 5075 on viability of EPN species in vitro (A) S. feltiae (SB 12(1)), (B) S. feltiae (e-nema), (C) S. carpocapsae, (D) H. bacteriophora survival. Data were analyzed using one-way ANOVA with significant difference compared to the control (n = 10). Values represented by similar letters are not significantly different from each other (p ≤ 0.05).

Figure 2:

Effect of ACS 5075 on: (A) percentage increase in shoot length of tomato plants, (B) percentage increase in number of leaves, and (C) chlorophyll content. Data were presented as mean ± SEM (n = 3). Values represented by similar letters are not significantly different from each other (p ≤ 0.05).
Effect of ACS 5075 on: (A) percentage increase in shoot length of tomato plants, (B) percentage increase in number of leaves, and (C) chlorophyll content. Data were presented as mean ± SEM (n = 3). Values represented by similar letters are not significantly different from each other (p ≤ 0.05).

Figure 3:

(A-C) Outline of Experiments.
(A-C) Outline of Experiments.

RKN egg hatching and juvenile survival following exposure to ACS 5075_

M. javanica M. incognita
Product concentration (%)No. of juveniles hatched (J2 juveniles/ml)Survival (%)No. of juveniles hatched (J2 juveniles/ml)Survival (%)
Control220 ± 10 a100 ± 0.8 a200 ± 12 a100 ± 9 a
0.523 ± 5 b10 ± 0.5 b0 ± 0 b0 ± 0 b
15 ± 0.5 c0 ± 0 c0 ± 0 b0 ± 0 b
20 ± 0 d0 ± 0 c0 ± 0 b0 ± 0 b
30 ± 0 d0 ± 0 c0 ± 0 b0 ± 0 b
DOI: https://doi.org/10.21307/jofnem-2020-014 | Journal eISSN: 2640-396X | Journal ISSN: 0022-300X
Journal RSS Feed
Language: English
Page range: 1 - 10
Submitted on: Oct 10, 2019
Published on: Mar 19, 2020
Published by: Society of Nematologists, Inc.
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
Entomopathogenic nematodes,
Root-knot nematodes,
Tomatoes,
Bioassay
Related subjects:
Life sciences,
Life sciences, other

© 2020 Anusha Pulavarty, Karina Horgan, Thomais Kakouli-Duarte, published by Society of Nematologists, Inc.
This work is licensed under the Creative Commons Attribution 4.0 License.

Previous articleVolume 52 (2020): Issue 1 (January 2020)Next article