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S1 Table

July 2018

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CC BY 4.0

Authors:

Virginia Medina

Universidad de Buenos Aires

Universidad de Buenos Aires

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Geographical placement of collecting sites. (PDF)

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S1 Table. Geographical placement of collecting sites.

Site

Nº

Locality

Province

Latitude

Longitude

Collecting event reference*

SH

Soybean

Eucalyptus

1

Carabelas

Buenos Aires

-34,037867

-60,871811

H, A

M

U; R

2

Lujan

Buenos Aires

-34,569906

-59,118805

I, J

T

3

La Plata

Buenos Aires

-35,014814

-58,069611

PC

4

Pila

Buenos Aires

-35,980229

-57,994852

O, P

PA, PL

5

Marcos J

Córdoba

-32,699489

-62,100220

MJ

6

Chacabuco

Buenos Aires

-34,642247

-60,852295

CH

7

Villegas

Buenos Aires

-35,056980

-63,006592

GV

8

Rafaela

Santa Fé

-31,269161

-61,484985

B

RF

9

CABA

Buenos Aires

-34,590259

-58,457565

Q

10

Rojas

Buenos Aires

-34,198173

-60,731049

RJ

11

Pergamino

Buenos Aires

-33,897777

-60,571060

PR

12

Oliveros

Santa Fé

-32,578063

-60,853958

OL

13

Pincen

Córdoba

-34,834096

-63,923950

W, WN

14

Areco

Buenos Aires

-34,265161

-59,449768

S

15

Parana

Entre Ríos

-31.866785

-60.483346

PR

*letters are reference for each collecting event

pone.0200161.s0

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Characterized non-transient microbiota from stinkbug (Nezara viridula) midgut deactivates soybean chemical defenses

Article

July 2018

Virginia Medina · Pedro M. Sardoy · Marcelo Soria · Carlos Vay · Jorge A Zavala

Project

Characterization and functionality of microbial communities of Nezara viridula

Virginia Medina

Project

Identification of non tuberculous mycobacteria in Argentina

Project

Identificación de bacilos gram-positivos del género Actinomyces y otros relacionados. Impacto clínico

Evaluar identificación por malditof . Evaluar impacto clínico. Evaluar resistencia natural o emergente.

Project

Herbivore perception decreases photosynthesis by reducing stomatal conductance as regulated by 12-oxo-phytodienoic acid, mitogen-activated protein kinase 4 and cytokinin perception

We found an early regulation of photosynthetic carbon assimilation (Ac) induced by perception of herbivore associate elicitors in Nicotiana attenuata. These changes in Ac were found not only in loc al treated leaves but also in systemic leaves and where unexpectedly found to be driven by changes in stomatal conductance (gs). Interestingly, regulation of gs in local leaves and systemic leaves are regulated by different phytohormones... for more details please inquiry. ... [more]

Data

Full-text available

S2 Table

July 2018

Bacterial communities in the midgut of Nezara viridula associated to the insects hosts. (PDF)

Data

Full-text available

S4 Table

July 2018

Bacteria isolated in this work and those used to build phylogenetic trees of Enterococcus sp. (PDF)

Data

Full-text available

S3 Table

July 2018

Bacteria isolated in this work and those used to build phylogenetic trees of Yokenella. (PDF)

Article

Full-text available

Characterized non-transient microbiota from stinkbug (Nezara viridula) midgut deactivates soybean ch...

July 2018 · PLoS ONE

The Southern green stinkbug (N. viridula) feeds on developing soybean seeds in spite of their strong defenses against herbivory, making this pest one of the most harmful to soybean crops. To test the hypothesis that midgut bacterial community allows stinkbugs to tolerate chemical defenses of soybean developing seeds, we identified and characterized midgut microbiota of stinkbugs collected from ... [Show full abstract] soybean crops, different secondary plant hosts or insects at diapause on Eucalyptus trees. Our study demonstrated that while more than 54% of N. viridula adults collected in the field had no detectable bacteria in the V1-V3 midgut ventricles, the guts of the rest of stinkbugs were colonized by non-transient microbiota (NTM) and transient microbiota not present in stinkbugs at diapause. While transient microbiota Bacillus sp., Micrococcus sp., Streptomyces sp., Staphylococcus sp. and others had low abundance, NTM microbiota was represented by Yokenella sp., Pantoea sp. and Enterococcus sp. isolates. We found some isolates that showed in vitro β-glucosidase and raffinase activities plus the ability to degrade isoflavonoids and deactivate soybean protease inhibitors. Our results suggest that the stinkbugs´ NTM microbiota may impact on nutrition, detoxification and deactivation of chemical defenses, and Enterococcus sp., Yokenella sp. and Pantoea sp. strains might help stinkbugs to feed on soybean developing seeds in spite of its chemical defenses.