By organism › Green plants › Poaceae › Digitaria

Method / resourceobservedoriginal resultbasis n/a

Claim · model-written summary

A phenotypic classification system for Digitaria was developed.

Taxon: Digitaria speciesDigitariae0
Outcome: phenotypic classification systeme0
Value: genome-scale datae0

Verbatim

e0
“A phenotypic classification system for Digitaria species is developed by integrating genome-scale data with detailed morphological observations.”
✓ located verbatim in the source · abstract, characters 492–636

Title

Digitaria genome analyses indicate introgression may drive local adaptation and herbicide resistance

Yujie Huang; Jian Li; Zhefu Li; et al. Nature Communications 2026. doi:10.1038/s41467-026-69076-x

Other claims from this paper (5)

Method / resource Telomere-to-telomere reference genomes were generated for three Digitaria species.
Observation Comparative analyses found lineage-specific expansions in herbicide-associated gene families.
Association Extensive sympatric introgression correlated with environmental selection.
Association Nineteen candidate genes were associated with herbicide resistance.
Observation The resistant DsSOH1 allele originated from D. ciliaris.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Comparative analyses found lineage-specific expansions in herbicide-associated gene families.

Taxon: DigitariaDigitariat0
Outcome: lineage-specific expansions in herbicide-associated gene familiese0

Verbatim

t0
“Digitaria”
✓ located verbatim in the source · title, characters 0–9

e0
“reveal lineage-specific expansions in herbicide-associated gene families”
✓ located verbatim in the source · abstract, characters 733–805

Title

Digitaria genome analyses indicate introgression may drive local adaptation and herbicide resistance

Yujie Huang; Jian Li; Zhefu Li; et al. Nature Communications 2026. doi:10.1038/s41467-026-69076-x

Other claims from this paper (5)

Method / resource Telomere-to-telomere reference genomes were generated for three Digitaria species.
Method / resource A phenotypic classification system for Digitaria was developed.
Association Extensive sympatric introgression correlated with environmental selection.
Association Nineteen candidate genes were associated with herbicide resistance.
Observation The resistant DsSOH1 allele originated from D. ciliaris.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Extensive sympatric introgression correlated with environmental selection.

Taxon: DigitariaDigitariae0
Outcome: sympatric introgressione0
Setting: environmental selectione0

Not reportedDirection

Verbatim

e0
“Extensive sympatric introgression is observed within Digitaria, correlated with environmental selection.”
✓ located verbatim in the source · abstract, characters 807–911

Title

Digitaria genome analyses indicate introgression may drive local adaptation and herbicide resistance

Yujie Huang; Jian Li; Zhefu Li; et al. Nature Communications 2026. doi:10.1038/s41467-026-69076-x

Other claims from this paper (5)

Method / resource Telomere-to-telomere reference genomes were generated for three Digitaria species.
Method / resource A phenotypic classification system for Digitaria was developed.
Observation Comparative analyses found lineage-specific expansions in herbicide-associated gene families.
Association Nineteen candidate genes were associated with herbicide resistance.
Observation The resistant DsSOH1 allele originated from D. ciliaris.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Nineteen candidate genes were associated with herbicide resistance.

Taxon: DigitariaDigitariat0
Gene: DsSOH1e0
Outcome: herbicide resistancee0
Value: 19 candidate genese0

Not reportedDirection

Verbatim

t0
“Digitaria”
✓ located verbatim in the source · title, characters 0–9

e0
“we identify 19 candidate genes associated with herbicide resistance, including DsSOH1”
✓ located verbatim in the source · abstract, characters 959–1044

Title

Digitaria genome analyses indicate introgression may drive local adaptation and herbicide resistance

Yujie Huang; Jian Li; Zhefu Li; et al. Nature Communications 2026. doi:10.1038/s41467-026-69076-x

Other claims from this paper (5)

Method / resource Telomere-to-telomere reference genomes were generated for three Digitaria species.
Method / resource A phenotypic classification system for Digitaria was developed.
Observation Comparative analyses found lineage-specific expansions in herbicide-associated gene families.
Association Extensive sympatric introgression correlated with environmental selection.
Observation The resistant DsSOH1 allele originated from D. ciliaris.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Alternating temperatures promoted germination in 18% of accessions.

Taxon: Cenchrus , Digitaria , Echinochloa , Setaria and UrochloaSetariaCenchrusUrochloaEchinochloaDigitariat0
Treatment: Alternating temperaturese0
Outcome: germinatione0
Direction: promotede0
Value: 18%e0

Not reportedComparator

Verbatim

e0
“Alternating temperatures promoted the germination of 18% of the tested accessions.”
✓ located verbatim in the source · abstract, characters 901–983

t0
“Cenchrus , Digitaria , Echinochloa , Setaria and Urochloa”
✓ located verbatim in the source · title, characters 66–123

Title

Dehulling the secret of the germination of crop wild relatives of Cenchrus , Digitaria , Echinochloa , Setaria and Urochloa

Filippo Guzzon; Elena Fouce Hernandez; Elena Castillo-Lorenzo Seed Science and Technology 2026. doi:10.15258/sst.2026.54.1.07

Other claims from this paper (3)

Intervention effect Dehulling enhanced germination in 83% of accessions.
Intervention effect Caryopsis extraction with GA 3 further improved final germination in 83% of accessions.
Observation Germination above 70% was achieved for 22 of 24 accessions.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Dehulling enhanced germination in 83% of accessions.

Taxon: Cenchrus , Digitaria , Echinochloa , Setaria and UrochloaSetariaCenchrusUrochloaEchinochloaDigitariat0
Treatment: Dehulling the caryopsese0
Outcome: germinatione0
Direction: enhancede0
Value: 83%e0

Not reportedComparator

Verbatim

e0
“Dehulling the caryopses enhanced the germination of 83% of the accessions”
✓ located verbatim in the source · abstract, characters 984–1057

t0
“Cenchrus , Digitaria , Echinochloa , Setaria and Urochloa”
✓ located verbatim in the source · title, characters 66–123

Title

Dehulling the secret of the germination of crop wild relatives of Cenchrus , Digitaria , Echinochloa , Setaria and Urochloa

Filippo Guzzon; Elena Fouce Hernandez; Elena Castillo-Lorenzo Seed Science and Technology 2026. doi:10.15258/sst.2026.54.1.07

Other claims from this paper (3)

Intervention effect Alternating temperatures promoted germination in 18% of accessions.
Intervention effect Caryopsis extraction with GA 3 further improved final germination in 83% of accessions.
Observation Germination above 70% was achieved for 22 of 24 accessions.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Caryopsis extraction with GA 3 further improved final germination in 83% of accessions.

Taxon: Cenchrus , Digitaria , Echinochloa , Setaria and UrochloaSetariaCenchrusUrochloaEchinochloaDigitariat0
Treatment: caryopsis extraction coupled with the use of GA 3e0
Outcome: final germinatione0
Direction: improvede0
Value: 83%e0

Not reportedComparator

Verbatim

e0
“for 83% of the tested accessions caryopsis extraction coupled with the use of GA 3 further improved final germination.”
✓ located verbatim in the source · abstract, characters 1059–1177

t0
“Cenchrus , Digitaria , Echinochloa , Setaria and Urochloa”
✓ located verbatim in the source · title, characters 66–123

Title

Dehulling the secret of the germination of crop wild relatives of Cenchrus , Digitaria , Echinochloa , Setaria and Urochloa

Filippo Guzzon; Elena Fouce Hernandez; Elena Castillo-Lorenzo Seed Science and Technology 2026. doi:10.15258/sst.2026.54.1.07

Other claims from this paper (3)

Intervention effect Alternating temperatures promoted germination in 18% of accessions.
Intervention effect Dehulling enhanced germination in 83% of accessions.
Observation Germination above 70% was achieved for 22 of 24 accessions.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Germination above 70% was achieved for 22 of 24 accessions.

Taxon: Cenchrus , Digitaria , Echinochloa , Setaria and UrochloaSetariaCenchrusUrochloaEchinochloaDigitariat0
Outcome: germinatione0
Value: > 70%e0
Qualifier: 22 of the 24 tested accessionse0

Verbatim

e0
“Overall, germination > 70% was obtained for 22 of the 24 tested accessions.”
✓ located verbatim in the source · abstract, characters 1178–1253

t0
“Cenchrus , Digitaria , Echinochloa , Setaria and Urochloa”
✓ located verbatim in the source · title, characters 66–123

Title

Dehulling the secret of the germination of crop wild relatives of Cenchrus , Digitaria , Echinochloa , Setaria and Urochloa

Filippo Guzzon; Elena Fouce Hernandez; Elena Castillo-Lorenzo Seed Science and Technology 2026. doi:10.15258/sst.2026.54.1.07

Other claims from this paper (3)

Intervention effect Alternating temperatures promoted germination in 18% of accessions.
Intervention effect Dehulling enhanced germination in 83% of accessions.
Intervention effect Caryopsis extraction with GA 3 further improved final germination in 83% of accessions.

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

All three Digitaria species represent previously unrecorded central African flora in western Tanzania.

Taxon: DigitariaDigitariat0
Outcome: central African flora in western Tanzania previously unrecordede0
Setting: western Tanzaniae0

Verbatim

e0
“All three species represent aspects of the central African flora in western Tanzania previously unrecorded due to low collecting effort in this area”
✓ located verbatim in the source · abstract, characters 399–547

t0
“Digitaria”
✓ located verbatim in the source · title, characters 36–45

Title

Two new species and a new record of Digitaria (Poaceae: Panicoideae) from western Tanzania and the Uzondo Plateau

Rafael Felipe de Almeida; George P. Burton; Higor Antonio-Domingues; et al. Kew Bulletin 2026. doi:10.1007/s12225-025-10331-7

Other claims from this paper (3)

Observation Digitaria laciniata is described as a new species from western Tanzania.
Observation D. setarioides is described as a new species from western Tanzania.
Observation Digitaria parodii is recorded from Tanzania for the first time.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Four distinct evolutionary lineages were found for the Digitaria crops.

Taxon: DigitariaDigitariae2
Outcome: distinct evolutionary lineagese2
Value: Foure2

Verbatim

e2
“Four distinct evolutionary lineages are found for the Digitaria crops”
✓ located verbatim in the source · abstract, characters 1189–1258

Title

Phylogenetics and evolution of Digitaria grasses, including cereal crops fonio, raishan and Polish millet

George P Burton; Paolo Ceci; Lorna MacKinnon; et al. Annals of Botany 2025. doi:10.1093/aob/mcaf212

Other claims from this paper (7)

Digitaria 305 claims

305 claims