Paper · 1989 · HortScience

Nature and Inheritance of Compact Plant Habit in Cuphea leptopoda Hemsley

Anson E. Thompson

6
claims
11
verbatim quotes
3
citations
3
research areas
✓
Open access · cc-by-nc-nd

Abstract

Abstract Plants with a compact growth habit have been identified in populations of Cuphea leptopoda Hemsley. The primary morphological effect has been shown to be conditioned by a single recessive gene, designated si for shortened internodes. Short internodes on compact plants result in reduced length of the main stem, reduced number and length of both primary and secondary branches, and reduced flowering resulting from a decrease in number of flowers per node on the main stem and branches. The compact growth habit and more concentrated flowering of the shortened-internode plants may have horticultural and agronomic value in new interspecific hybrids being developed.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-nd. 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 6

Observationobservedoriginal resultmeasured

Claim · model-written summary

Compact growth habit was identified in populations of Cuphea leptopoda.

Taxon
Cuphea leptopoda HemsleyCuphea leptopodae0
Outcome
compact growth habite0

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

Cuphea leptopoda
Cuphea leptopoda · TaxonNeptalí Ramírez Marcial · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Plants with a compact growth habit have been identified in populations of Cuphea leptopoda Hemsley.”

✓ located verbatim in the source · abstract, characters 9–108 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

A single recessive gene designated si conditioned the primary morphological effect.

Taxon
Cuphea leptopoda HemsleyCuphea leptopodat0
Gene
sie0
Outcome
primary morphological effecte0

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

Cuphea leptopoda
Cuphea leptopoda · TaxonNeptalí Ramírez Marcial · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“The primary morphological effect has been shown to be conditioned by a single recessive gene, designated si for shortened internodes.”

✓ located verbatim in the source · abstract, characters 109–242 · show in text ↑
t0

“Cuphea leptopoda Hemsley”

✓ located verbatim in the source · title, characters 49–73 · show in text ↑
Mechanismobservedoriginal resultnegativemeasured

Claim · model-written summary

Short internodes in compact plants reduced main stem length.

Taxon
Cuphea leptopoda HemsleyCuphea leptopodat0
Outcome
length of the main steme0
Direction
reducede0
Qualifier
Short internodese0

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

Cuphea leptopoda
Cuphea leptopoda · TaxonNeptalí Ramírez Marcial · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Short internodes on compact plants result in reduced length of the main stem”

✓ located verbatim in the source · abstract, characters 243–319 · show in text ↑
t0

“Cuphea leptopoda Hemsley”

✓ located verbatim in the source · title, characters 49–73 · show in text ↑
Mechanismobservedoriginal resultnegativemeasured

Claim · model-written summary

Short internodes reduced the number and length of primary and secondary branches.

Taxon
Cuphea leptopoda HemsleyCuphea leptopodat0
Outcome
number and length of both primary and secondary branchese0
Direction
reducede0
Qualifier
Short internodese0

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

Cuphea leptopoda
Cuphea leptopoda · TaxonNeptalí Ramírez Marcial · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Short internodes on compact plants result in reduced length of the main stem, reduced number and length of both primary and secondary branches”

✓ located verbatim in the source · abstract, characters 243–385 · show in text ↑
t0

“Cuphea leptopoda Hemsley”

✓ located verbatim in the source · title, characters 49–73 · show in text ↑
Mechanismobservedoriginal resultnegativemeasured

Claim · model-written summary

Short internodes reduced flowering through fewer flowers per node.

Taxon
Cuphea leptopoda HemsleyCuphea leptopodat0
Outcome
floweringe0
Direction
reducede0
Qualifier
decrease in number of flowers per nodee0

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

Cuphea leptopoda
Cuphea leptopoda · TaxonNeptalí Ramírez Marcial · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“reduced flowering resulting from a decrease in number of flowers per node on the main stem and branches”

✓ located verbatim in the source · abstract, characters 391–494 · show in text ↑
t0

“Cuphea leptopoda Hemsley”

✓ located verbatim in the source · title, characters 49–73 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggest compact habit and concentrated flowering may have value in new interspecific hybrids.

Taxon
Cuphea leptopoda HemsleyCuphea leptopodat0
Outcome
horticultural and agronomic value in new interspecific hybridse0
Qualifier
maye0

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

Cuphea leptopoda
Cuphea leptopoda · TaxonNeptalí Ramírez Marcial · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“The compact growth habit and more concentrated flowering of the shortened-internode plants may have horticultural and agronomic value in new interspecific hybrids being developed.”

✓ located verbatim in the source · abstract, characters 496–675 · show in text ↑
t0

“Cuphea leptopoda Hemsley”

✓ located verbatim in the source · title, characters 49–73 · show in text ↑