Paper · 2020 · POMICULTURE & SMALL FRUITS CULTURE IN RUSSIA

Determination most of adapted varieties of cultivated plants on the base of the assessment of biology and dynamics of development of epiphyte and endophyte microbiota

M. I. Kozaeva; K. V. Zaitseva; I. V. Luk’yanchuk

10
claims
16
verbatim quotes
2
citations
3
research areas
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Open access · cc-by

Abstract

The article presents long-term (2003-2016) data on the study of the adapted potential of small fruit plant varieties based on the parameters of endophytic and epiphytic microbiota. The general condition of plants was assessed. Various varieties of red currant, black currant, gooseberry, strawberry were tested for the presence of endophytic microbiota. Samples of washouts from the surface of leaves of healthy plants were taken. It was found that both endophytic and epiphytic microbiota include bacteria belonging to the genus Pseudomonas, fungi (from the genera Alternaria, Fusarium, Penicillium). It was found that the parameters of endophytic microbiota clearly refl ect the state of plants. Longterm studies have shown that the endophytic microbiota is an parameter of the state of the plant organism and is an important criteria for assessing the adaptive ability of plants. In plants with a high level of adaptation, there is an increase in the frequency of testing for a bacterium that suppresses the growth of dangerous fungal pathogens in pure form and as part of a mixed infection, as well as a low percentage of negative tests. Varieties of red currant, black currant, gooseberry, strawberry with a high level of adaptation are identified. These varieties are of practical interest, both for the breeding process and for production.

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Claims 10

Observationobservedoriginal resultmeasured

Claim · model-written summary

Endophytic and epiphytic microbiota included Pseudomonas.

Taxon
cultivated plantst0
Interactor
PseudomonasPseudomonase0symbiont
Outcome
endophytic and epiphytic microbiota include bacteria belonging to the genus Pseudomonase0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Pseudomonas
Pseudomonas · Interactor · picture of the genus (one of its species)CDC · Public domain · Wikimedia Commons ↗

Verbatim

e0

“both endophytic and epiphytic microbiota include bacteria belonging to the genus Pseudomonas”

✓ located verbatim in the source · abstract, characters 449–541 · show in text ↑
t0

“cultivated plants”

✓ located verbatim in the source · title, characters 43–60 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Endophytic and epiphytic microbiota included Alternaria, Fusarium and Penicillium.

Taxon
cultivated plantst0
Interactor
AlternariaAlternariae0other
Second interactor
FusariumFusariume0other
Outcome
fungi (from the genera Alternaria, Fusarium, Penicillium)e0
Qualifier
Penicilliume0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Alternaria
Alternaria · Interactor · picture of the genus (one of its species)http://phil.cdc.gov/phil_images/20030612/9/PHIL_3963_lores.jpg · Public domain · Wikimedia Commons ↗
Fusarium
Fusarium · Second interactor · picture of the genus (one of its species)Public domain · Wikimedia Commons ↗

Verbatim

e0

“both endophytic and epiphytic microbiota include bacteria belonging to the genus Pseudomonas, fungi (from the genera Alternaria, Fusarium, Penicillium)”

✓ located verbatim in the source · abstract, characters 449–600 · show in text ↑
t0

“cultivated plants”

✓ located verbatim in the source · title, characters 43–60 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Endophytic microbiota parameters reflected plant condition.

Taxon
cultivated plantst0
Interactor
endophytic microbiotae0symbiont
Outcome
state of plantse0
Qualifier
parameters of endophytic microbiotae0

Not reportedDirection

Verbatim

e0

“parameters of endophytic microbiota clearly refl ect the state of plants”

✓ located verbatim in the source · abstract, characters 624–696 · show in text ↑
t0

“cultivated plants”

✓ located verbatim in the source · title, characters 43–60 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Highly adapted plants had increased testing frequency for a bacterium that suppresses fungal pathogens.

Taxon
cultivated plantst0
Interactor
dangerous fungal pathogense0pathogen
Second interactor
a bacteriume0biocontrol_agent
Outcome
frequency of testing for a bacteriume0
Direction
increasee0

Verbatim

e0

“In plants with a high level of adaptation, there is an increase in the frequency of testing for a bacterium that suppresses the growth of dangerous fungal pathogens”

✓ located verbatim in the source · abstract, characters 883–1047 · show in text ↑
t0

“cultivated plants”

✓ located verbatim in the source · title, characters 43–60 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Highly adapted plants had a low percentage of negative tests.

Taxon
cultivated plantst0
Interactor
a bacteriume0biocontrol_agent
Outcome
percentage of negative testse0
Direction
lowe0
Qualifier
high level of adaptatione0

Verbatim

e0

“In plants with a high level of adaptation, there is an increase in the frequency of testing for a bacterium that suppresses the growth of dangerous fungal pathogens in pure form and as part of a mixed infection, as well as a low percentage of negative tests.”

✓ located verbatim in the source · abstract, characters 883–1141 · show in text ↑
t0

“cultivated plants”

✓ located verbatim in the source · title, characters 43–60 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Highly adapted red currant varieties were identified.

Taxon
red currantRibes rubrume0
Outcome
high level of adaptatione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Ribes rubrum
Ribes rubrum · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Varieties of red currant, black currant, gooseberry, strawberry with a high level of adaptation are identified.”

✓ located verbatim in the source · abstract, characters 1142–1253 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Highly adapted black currant varieties were identified.

Taxon
black currante0
Outcome
high level of adaptatione0

Verbatim

e0

“Varieties of red currant, black currant, gooseberry, strawberry with a high level of adaptation are identified.”

✓ located verbatim in the source · abstract, characters 1142–1253 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Highly adapted gooseberry varieties were identified.

Taxon
gooseberrye0
Outcome
high level of adaptatione0

Verbatim

e0

“Varieties of red currant, black currant, gooseberry, strawberry with a high level of adaptation are identified.”

✓ located verbatim in the source · abstract, characters 1142–1253 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Highly adapted strawberry varieties were identified.

Taxon
strawberryFragaria ×ananassae0
Outcome
high level of adaptatione0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Varieties of red currant, black currant, gooseberry, strawberry with a high level of adaptation are identified.”

✓ located verbatim in the source · abstract, characters 1142–1253 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Authors consider these adapted varieties useful for breeding and production.

Taxon
cultivated plantst0
Outcome
practical interest, both for the breeding process and for productione0

Verbatim

e0

“These varieties are of practical interest, both for the breeding process and for production.”

✓ located verbatim in the source · abstract, characters 1254–1346 · show in text ↑
t0

“cultivated plants”

✓ located verbatim in the source · title, characters 43–60 · show in text ↑