Paper · 1990 · Plant Disease

Effect of Tilletia indica Infection on Viability, Germination, and Vigor of Wheat Seed

Elizabeth J. Warham

4
claims
8
verbatim quotes
13
citations
2
research areas
—
Not open access

Abstract

The effect or Karnal bunt (T.i.) infection on viability, germination and vigor of wheat seed was determined using the topographical tetrazolium viability test, the rolled paper towel germination test, and the accelerated aging vigor test. Infection had very little effect on seed viability, irrespective of the age of the seed, while germination of infected seed appeared to depend upon the wheat cultivar and age of the seed. In contrast, there was a signigicant reduction in vigor of infected seed. Infected seeds would therefore appear to have a lower survival rate in storage compared to healthy seeds of the same seed lot

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 4

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Infection had little effect on wheat seed viability regardless of age.

Treatment
Infectione0
Interactor
Tilletia indicaTilletia indicat0pathogen
Outcome
seed viabilitye0
Direction
very little effecte0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Tilletia indica
Tilletia indica · InteractorThis image was released by the Agricultural Research Service , the research agency of the United States Department of Agriculture , with the ID k8389-2 (next) . · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Infection had very little effect on seed viability, irrespective of the age of the seed”

✓ located verbatim in the source · abstract, characters 239–326 · show in text ↑
t0

“Effect of Tilletia indica Infection on Viability, Germination, and Vigor of Wheat Seed”

✓ located verbatim in the source · title, characters 0–86 · show in text ↑
Associationobservedoriginal resultmeasured

Claim · model-written summary

Infected wheat seed germination depended on cultivar and seed age.

Material
wheat cultivare0
Interactor
Tilletia indicaTilletia indicat0pathogen
Outcome
germination of infected seede0
Qualifier
age of the seede0

Not reportedDirection

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Tilletia indica
Tilletia indica · InteractorThis image was released by the Agricultural Research Service , the research agency of the United States Department of Agriculture , with the ID k8389-2 (next) . · Public domain · Wikimedia Commons ↗

Verbatim

e0

“germination of infected seed appeared to depend upon the wheat cultivar and age of the seed.”

✓ located verbatim in the source · abstract, characters 334–426 · show in text ↑
t0

“Effect of Tilletia indica Infection on Viability, Germination, and Vigor of Wheat Seed”

✓ located verbatim in the source · title, characters 0–86 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Infected wheat seed had significantly reduced vigor.

Treatment
infected seede0
Interactor
Tilletia indicaTilletia indicat0pathogen
Outcome
vigore0
Direction
reductione0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Tilletia indica
Tilletia indica · InteractorThis image was released by the Agricultural Research Service , the research agency of the United States Department of Agriculture , with the ID k8389-2 (next) . · Public domain · Wikimedia Commons ↗

Verbatim

e0

“there was a signigicant reduction in vigor of infected seed.”

✓ located verbatim in the source · abstract, characters 440–500 · show in text ↑
t0

“Effect of Tilletia indica Infection on Viability, Germination, and Vigor of Wheat Seed”

✓ located verbatim in the source · title, characters 0–86 · show in text ↑
Associationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The authors inferred lower storage survival for infected than healthy wheat seed.

Interactor
Tilletia indicaTilletia indicat0pathogen
Outcome
survival rate in storagee0
Direction
lowere0
Comparator
healthy seeds of the same seed lote0

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Tilletia indica
Tilletia indica · InteractorThis image was released by the Agricultural Research Service , the research agency of the United States Department of Agriculture , with the ID k8389-2 (next) . · Public domain · Wikimedia Commons ↗

Verbatim

e0

“Infected seeds would therefore appear to have a lower survival rate in storage compared to healthy seeds of the same seed lot”

✓ located verbatim in the source · abstract, characters 501–626 · show in text ↑
t0

“Effect of Tilletia indica Infection on Viability, Germination, and Vigor of Wheat Seed”

✓ located verbatim in the source · title, characters 0–86 · show in text ↑