By organism › Green plants › Orchidaceae › Gastrodia elata

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

GelNFY2, GelNFY6 and GelNFY14 were significantly downregulated at the large bud stage (S2) during floral organ development in G. elata.

Taxon: G. elataGastrodia elatae6
Organ / stage: large bud stage (S2)e6
Gene: GelNFY2, GelNFY6, and GelNFY14e6
Outcome: GelNFY2, GelNFY6, and GelNFY14e6
Direction: downregulatede6

Verbatim

e6
“During floral organ development in G. elata, GelNFY2, GelNFY6, and GelNFY14 were significantly downregulated at the large bud stage (S2)”
✓ located after whitespace/quote normalisation · abstract, characters 1084–1221

Title

Comparative analysis of NF-Y transcription factors in four orchids with expression insights from Gastrodia elata

Ailaiti Tuerxun; Xuewei Zhao; Xin He; et al. PeerJ 2026. doi:10.7717/peerj.21105

Other claims from this paper (7)

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

GelNFY2, GelNFY6 and GelNFY14 were significantly upregulated in the lip of the flowering stage (S4).

Taxon: G. elataGastrodia elatae6
Organ / stage: lip of flowering stage (S4)e7
Gene: GelNFY2, GelNFY6, and GelNFY14e6
Outcome: GelNFY2, GelNFY6, and GelNFY14e6
Direction: upregulatede7

Verbatim

e6
“During floral organ development in G. elata, GelNFY2, GelNFY6, and GelNFY14 were significantly downregulated at the large bud stage (S2)”
✓ located after whitespace/quote normalisation · abstract, characters 1084–1221

e7
“but significantly upregulated in the lip of flowering stage (S4)”
✓ located verbatim in the source · abstract, characters 1222–1286

Title

Comparative analysis of NF-Y transcription factors in four orchids with expression insights from Gastrodia elata

Ailaiti Tuerxun; Xuewei Zhao; Xin He; et al. PeerJ 2026. doi:10.7717/peerj.21105

Other claims from this paper (7)

Mechanismhypothesisoriginal resultmeasured

Claim · model-written summary

GelNFY2, GelNFY6 and GelNFY14 may be potentially involved in lip development.

Taxon: G. elataGastrodia elatae6
Gene: GelNFY2, GelNFY6, and GelNFY14e6
Outcome: lip developmente7
Qualifier: potential involvemente7

Verbatim

e6
“During floral organ development in G. elata, GelNFY2, GelNFY6, and GelNFY14 were significantly downregulated at the large bud stage (S2)”
✓ located after whitespace/quote normalisation · abstract, characters 1084–1221

e7
“suggesting their potential involvement in lip development”
✓ located verbatim in the source · abstract, characters 1288–1345

Title

Comparative analysis of NF-Y transcription factors in four orchids with expression insights from Gastrodia elata

Ailaiti Tuerxun; Xuewei Zhao; Xin He; et al. PeerJ 2026. doi:10.7717/peerj.21105

Other claims from this paper (7)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Strain AM3 produced the highest tuber yield of Gastrodia elata.

Taxon: Gastrodia elataGastrodia elatae1
Material: AM3e0
Organ / stage: tubere0
Treatment: AM3e0
Interactor: Armillaria fungie1symbiont
Outcome: tuber yielde0
Direction: higheste0

Not reportedComparator

Verbatim

e0
“AM3 produced the highest tuber yield and higher primary carbon status (PCAI), but lower gastrodin/parishin-type phenolic glycosides and lower allocation efficiency (BER), whereas AM1 showed a quality-dominant profile with significantly higher BER”
✓ located verbatim in the source · abstract, characters 709–955

e1
“Gastrodia elata is a fully mycoheterotrophic orchid whose tuber development depends on carbon delivered by Armillaria fungi”
✓ located verbatim in the source · abstract, characters 0–123

Title

Symbiotic Cultivation of Gastrodia elata: Armillaria Strain Selection Reprograms Carbon Allocation to Balance Tuber Yield and Phenolic Glycosides

Zhilong Shi; Zhonglian Ma; Yong Wang; et al. Horticulturae 2026. doi:10.3390/horticulturae12020181

Other claims from this paper (8)

Intervention effect Strain AM3 had higher primary carbon status (PCAI) in Gastrodia elata.
Intervention effect Strain AM3 gave lower gastrodin and parishin-type phenolic glycosides in Gastrodia elata.
Intervention effect Strain AM3 gave lower allocation efficiency (BER) in Gastrodia elata.
Intervention effect Strain AM1 gave significantly higher allocation efficiency (BER) in Gastrodia elata, with a quality-dominant profile.
Observation A WGCNA module associated with AM3 was enriched in starch-biosynthetic genes in Gastrodia elata.
Association Primary carbon status (PCAI) was strongly negatively correlated with the weighted Parishin-Gastrodin Index across samples.
Mechanism Fungal strain identity regulates source–sink dynamics in Gastrodia elata.
Recommendation The authors recommend precision symbiosis for food-grade versus medicinal-grade production of Gastrodia elata.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Strain AM3 had higher primary carbon status (PCAI) in Gastrodia elata.

Taxon: Gastrodia elataGastrodia elatae1
Material: AM3e0
Treatment: AM3e0
Interactor: Armillaria fungie1symbiont
Outcome: primary carbon status (PCAI)e0
Direction: highere0

Not reportedComparator

Verbatim

e0
“AM3 produced the highest tuber yield and higher primary carbon status (PCAI), but lower gastrodin/parishin-type phenolic glycosides and lower allocation efficiency (BER), whereas AM1 showed a quality-dominant profile with significantly higher BER”
✓ located verbatim in the source · abstract, characters 709–955

e1
“Gastrodia elata is a fully mycoheterotrophic orchid whose tuber development depends on carbon delivered by Armillaria fungi”
✓ located verbatim in the source · abstract, characters 0–123

Title

Symbiotic Cultivation of Gastrodia elata: Armillaria Strain Selection Reprograms Carbon Allocation to Balance Tuber Yield and Phenolic Glycosides

Zhilong Shi; Zhonglian Ma; Yong Wang; et al. Horticulturae 2026. doi:10.3390/horticulturae12020181

Other claims from this paper (8)

Intervention effect Strain AM3 produced the highest tuber yield of Gastrodia elata.
Intervention effect Strain AM3 gave lower gastrodin and parishin-type phenolic glycosides in Gastrodia elata.
Intervention effect Strain AM3 gave lower allocation efficiency (BER) in Gastrodia elata.
Intervention effect Strain AM1 gave significantly higher allocation efficiency (BER) in Gastrodia elata, with a quality-dominant profile.
Observation A WGCNA module associated with AM3 was enriched in starch-biosynthetic genes in Gastrodia elata.
Association Primary carbon status (PCAI) was strongly negatively correlated with the weighted Parishin-Gastrodin Index across samples.
Mechanism Fungal strain identity regulates source–sink dynamics in Gastrodia elata.
Recommendation The authors recommend precision symbiosis for food-grade versus medicinal-grade production of Gastrodia elata.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Strain AM3 gave lower gastrodin and parishin-type phenolic glycosides in Gastrodia elata.

Taxon: Gastrodia elataGastrodia elatae1
Material: AM3e0
Treatment: AM3e0
Interactor: Armillaria fungie1symbiont
Outcome: gastrodin/parishin-type phenolic glycosidese0
Direction: lowere0

Not reportedComparator

Verbatim

e0
“AM3 produced the highest tuber yield and higher primary carbon status (PCAI), but lower gastrodin/parishin-type phenolic glycosides and lower allocation efficiency (BER), whereas AM1 showed a quality-dominant profile with significantly higher BER”
✓ located verbatim in the source · abstract, characters 709–955

e1
“Gastrodia elata is a fully mycoheterotrophic orchid whose tuber development depends on carbon delivered by Armillaria fungi”
✓ located verbatim in the source · abstract, characters 0–123

Title

Symbiotic Cultivation of Gastrodia elata: Armillaria Strain Selection Reprograms Carbon Allocation to Balance Tuber Yield and Phenolic Glycosides

Zhilong Shi; Zhonglian Ma; Yong Wang; et al. Horticulturae 2026. doi:10.3390/horticulturae12020181

Other claims from this paper (8)

Intervention effect Strain AM3 produced the highest tuber yield of Gastrodia elata.
Intervention effect Strain AM3 had higher primary carbon status (PCAI) in Gastrodia elata.
Intervention effect Strain AM3 gave lower allocation efficiency (BER) in Gastrodia elata.
Intervention effect Strain AM1 gave significantly higher allocation efficiency (BER) in Gastrodia elata, with a quality-dominant profile.
Observation A WGCNA module associated with AM3 was enriched in starch-biosynthetic genes in Gastrodia elata.
Association Primary carbon status (PCAI) was strongly negatively correlated with the weighted Parishin-Gastrodin Index across samples.
Mechanism Fungal strain identity regulates source–sink dynamics in Gastrodia elata.
Recommendation The authors recommend precision symbiosis for food-grade versus medicinal-grade production of Gastrodia elata.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Strain AM3 gave lower allocation efficiency (BER) in Gastrodia elata.

Taxon: Gastrodia elataGastrodia elatae1
Material: AM3e0
Treatment: AM3e0
Interactor: Armillaria fungie1symbiont
Outcome: allocation efficiency (BER)e0
Direction: lowere0

Not reportedComparator

Verbatim

e0
“AM3 produced the highest tuber yield and higher primary carbon status (PCAI), but lower gastrodin/parishin-type phenolic glycosides and lower allocation efficiency (BER), whereas AM1 showed a quality-dominant profile with significantly higher BER”
✓ located verbatim in the source · abstract, characters 709–955

e1
“Gastrodia elata is a fully mycoheterotrophic orchid whose tuber development depends on carbon delivered by Armillaria fungi”
✓ located verbatim in the source · abstract, characters 0–123

Title

Symbiotic Cultivation of Gastrodia elata: Armillaria Strain Selection Reprograms Carbon Allocation to Balance Tuber Yield and Phenolic Glycosides

Zhilong Shi; Zhonglian Ma; Yong Wang; et al. Horticulturae 2026. doi:10.3390/horticulturae12020181

Other claims from this paper (8)

Intervention effect Strain AM3 produced the highest tuber yield of Gastrodia elata.
Intervention effect Strain AM3 had higher primary carbon status (PCAI) in Gastrodia elata.
Intervention effect Strain AM3 gave lower gastrodin and parishin-type phenolic glycosides in Gastrodia elata.
Intervention effect Strain AM1 gave significantly higher allocation efficiency (BER) in Gastrodia elata, with a quality-dominant profile.
Observation A WGCNA module associated with AM3 was enriched in starch-biosynthetic genes in Gastrodia elata.
Association Primary carbon status (PCAI) was strongly negatively correlated with the weighted Parishin-Gastrodin Index across samples.
Mechanism Fungal strain identity regulates source–sink dynamics in Gastrodia elata.
Recommendation The authors recommend precision symbiosis for food-grade versus medicinal-grade production of Gastrodia elata.

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Strain AM1 gave significantly higher allocation efficiency (BER) in Gastrodia elata, with a quality-dominant profile.

Taxon: Gastrodia elataGastrodia elatae1
Material: AM1e0
Treatment: AM1e0
Interactor: Armillaria fungie1symbiont
Outcome: BERe0
Direction: highere0

Not reportedComparator

Verbatim

e0
“AM3 produced the highest tuber yield and higher primary carbon status (PCAI), but lower gastrodin/parishin-type phenolic glycosides and lower allocation efficiency (BER), whereas AM1 showed a quality-dominant profile with significantly higher BER”
✓ located verbatim in the source · abstract, characters 709–955

e1
“Gastrodia elata is a fully mycoheterotrophic orchid whose tuber development depends on carbon delivered by Armillaria fungi”
✓ located verbatim in the source · abstract, characters 0–123

Title

Symbiotic Cultivation of Gastrodia elata: Armillaria Strain Selection Reprograms Carbon Allocation to Balance Tuber Yield and Phenolic Glycosides

Zhilong Shi; Zhonglian Ma; Yong Wang; et al. Horticulturae 2026. doi:10.3390/horticulturae12020181

Other claims from this paper (8)

Intervention effect Strain AM3 produced the highest tuber yield of Gastrodia elata.
Intervention effect Strain AM3 had higher primary carbon status (PCAI) in Gastrodia elata.
Intervention effect Strain AM3 gave lower gastrodin and parishin-type phenolic glycosides in Gastrodia elata.
Intervention effect Strain AM3 gave lower allocation efficiency (BER) in Gastrodia elata.
Observation A WGCNA module associated with AM3 was enriched in starch-biosynthetic genes in Gastrodia elata.
Association Primary carbon status (PCAI) was strongly negatively correlated with the weighted Parishin-Gastrodin Index across samples.
Mechanism Fungal strain identity regulates source–sink dynamics in Gastrodia elata.
Recommendation The authors recommend precision symbiosis for food-grade versus medicinal-grade production of Gastrodia elata.

Observationobservedoriginal resultmeasured

Claim · model-written summary

A WGCNA module associated with AM3 was enriched in starch-biosynthetic genes in Gastrodia elata.

Taxon: Gastrodia elataGastrodia elatae1
Material: AM3e2
Gene: starch-biosynthetic genese2
Outcome: AM3-associated modulee2

Verbatim

e1
“Gastrodia elata is a fully mycoheterotrophic orchid whose tuber development depends on carbon delivered by Armillaria fungi”
✓ located verbatim in the source · abstract, characters 0–123

e2
“WGCNA highlighted an AM3-associated module enriched in starch-biosynthetic genes”
✓ located verbatim in the source · abstract, characters 957–1037

Title

Symbiotic Cultivation of Gastrodia elata: Armillaria Strain Selection Reprograms Carbon Allocation to Balance Tuber Yield and Phenolic Glycosides

Zhilong Shi; Zhonglian Ma; Yong Wang; et al. Horticulturae 2026. doi:10.3390/horticulturae12020181

Other claims from this paper (8)

Intervention effect Strain AM3 produced the highest tuber yield of Gastrodia elata.
Intervention effect Strain AM3 had higher primary carbon status (PCAI) in Gastrodia elata.
Intervention effect Strain AM3 gave lower gastrodin and parishin-type phenolic glycosides in Gastrodia elata.
Intervention effect Strain AM3 gave lower allocation efficiency (BER) in Gastrodia elata.
Intervention effect Strain AM1 gave significantly higher allocation efficiency (BER) in Gastrodia elata, with a quality-dominant profile.
Association Primary carbon status (PCAI) was strongly negatively correlated with the weighted Parishin-Gastrodin Index across samples.
Mechanism Fungal strain identity regulates source–sink dynamics in Gastrodia elata.
Recommendation The authors recommend precision symbiosis for food-grade versus medicinal-grade production of Gastrodia elata.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Primary carbon status (PCAI) was strongly negatively correlated with the weighted Parishin-Gastrodin Index across samples.

Taxon: Gastrodia elataGastrodia elatae1
Compound: PCAIe3
Outcome: weighted Parishin-Gastrodin Index (wPGI)e3
Direction: strongly negatively correlatede3

Verbatim

e1
“Gastrodia elata is a fully mycoheterotrophic orchid whose tuber development depends on carbon delivered by Armillaria fungi”
✓ located verbatim in the source · abstract, characters 0–123

e3
“PCAI was strongly negatively correlated with the weighted Parishin-Gastrodin Index (wPGI) across samples (n = 9)”
✓ located verbatim in the source · abstract, characters 1043–1155

Title

Symbiotic Cultivation of Gastrodia elata: Armillaria Strain Selection Reprograms Carbon Allocation to Balance Tuber Yield and Phenolic Glycosides

Zhilong Shi; Zhonglian Ma; Yong Wang; et al. Horticulturae 2026. doi:10.3390/horticulturae12020181

Other claims from this paper (8)

Intervention effect Strain AM3 produced the highest tuber yield of Gastrodia elata.
Intervention effect Strain AM3 had higher primary carbon status (PCAI) in Gastrodia elata.
Intervention effect Strain AM3 gave lower gastrodin and parishin-type phenolic glycosides in Gastrodia elata.
Intervention effect Strain AM3 gave lower allocation efficiency (BER) in Gastrodia elata.
Intervention effect Strain AM1 gave significantly higher allocation efficiency (BER) in Gastrodia elata, with a quality-dominant profile.
Observation A WGCNA module associated with AM3 was enriched in starch-biosynthetic genes in Gastrodia elata.
Mechanism Fungal strain identity regulates source–sink dynamics in Gastrodia elata.
Recommendation The authors recommend precision symbiosis for food-grade versus medicinal-grade production of Gastrodia elata.

Gastrodia elata 1,633 claims

1,633 claims