Gossypium hirsutum 153,492 claims

species · family Malvaceae · green plant · NCBI Taxonomy ↗

Common name: cotton — Also written in claims: cotton · cotton plants · cottons · cotton seedlings · cotton plant · hybrid cotton — NCBI synonyms: Gossypium hirsutum subsp. mexicanum · Gossypium lanceolatum · Gossypium purpurascens

Listed here with its subspecies, varieties and cultivar groups: Gossypium hirsutum subsp. latifolium (2 claims), Gossypium hirsutum var. marie-galante (1 claim)

721 spellings

Questions studied on this organism2,564 questions100 with results that differ7,552 papers

Gossypium hirsutumChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

153,492 claims

Open in search (filters, sorting) →

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Outcome: available phosphorus (AP), organic matter (OM), and total phosphorus (TP)e0
Direction: increasede0
Value: 33.43%, 17.40%, and 73.26%e0
Comparator: the control groupe1

Verbatim

e0
“available phosphorus (AP), organic matter (OM), and total phosphorus (TP) increased by 33.43%, 17.40%, and 73.26%, respectively”
✓ located verbatim in the source · abstract, characters 1270–1397

e1
“compared with the control group”
✓ located verbatim in the source · abstract, characters 1062–1093

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.
Intervention effect Compared with the control group, the bacterial community Shannon index increased by 0.29%.
Intervention effect Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.
Intervention effect At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.
Intervention effect The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.
Intervention effect Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.
Intervention effect Phenol content in cotton rhizosphere soil decreased.
Intervention effect Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Outcome: bacterial community Chao1 indexe0
Direction: decreasede0
Value: 7.93%e0
Comparator: the control groupe1

Verbatim

e0
“bacterial community Chao1 index decreased by 7.93%”
✓ located verbatim in the source · abstract, characters 1399–1449

e1
“compared with the control group”
✓ located verbatim in the source · abstract, characters 1062–1093

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.
Intervention effect Compared with the control group, the bacterial community Shannon index increased by 0.29%.
Intervention effect Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.
Intervention effect At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.
Intervention effect The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.
Intervention effect Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.
Intervention effect Phenol content in cotton rhizosphere soil decreased.
Intervention effect Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Compared with the control group, the bacterial community Shannon index increased by 0.29%.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Outcome: Shannon indexe0
Direction: increasede0
Value: 0.29%e0
Qualifier: bacterial communitye0
Comparator: the control groupe1

Verbatim

e0
“bacterial community Chao1 index decreased by 7.93%, whereas the Shannon index increased by 0.29%”
✓ located verbatim in the source · abstract, characters 1399–1495

e1
“compared with the control group”
✓ located verbatim in the source · abstract, characters 1062–1093

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.
Intervention effect Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.
Intervention effect Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.
Intervention effect At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.
Intervention effect The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.
Intervention effect Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.
Intervention effect Phenol content in cotton rhizosphere soil decreased.
Intervention effect Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Outcome: fungal community Chao1 and Shannon indicese0
Direction: increasede0
Value: 17.54% and 1.07%e0
Comparator: the control groupe1

Verbatim

e0
“fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively”
✓ located verbatim in the source · abstract, characters 1497–1583

e1
“compared with the control group”
✓ located verbatim in the source · abstract, characters 1062–1093

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.
Intervention effect Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.
Intervention effect Compared with the control group, the bacterial community Shannon index increased by 0.29%.
Intervention effect At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.
Intervention effect The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.
Intervention effect Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.
Intervention effect Phenol content in cotton rhizosphere soil decreased.
Intervention effect Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Outcome: relative abundances of Iamia , Polycyclovorans , Arenimonas , and Verticilliume0
Direction: increasede0
Value: 43.48%, 10.51%, 31.27%, and 67.58%e0

Not reportedComparator

Verbatim

e0
“the relative abundances of Iamia , Polycyclovorans , Arenimonas , and Verticillium increased by 43.48%, 10.51%, 31.27%, and 67.58%, respectively”
✓ located verbatim in the source · abstract, characters 1605–1749

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.
Intervention effect Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.
Intervention effect Compared with the control group, the bacterial community Shannon index increased by 0.29%.
Intervention effect Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.
Intervention effect The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.
Intervention effect Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.
Intervention effect Phenol content in cotton rhizosphere soil decreased.
Intervention effect Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Interactor: FusariumFusariume0pathogen
Outcome: those of Bacillus and Fusariume0
Direction: decreasede0
Value: 35.37% and 21.00%e0

Not reportedComparator

Verbatim

e0
“whereas those of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively”
✓ located verbatim in the source · abstract, characters 1751–1834

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.
Intervention effect Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.
Intervention effect Compared with the control group, the bacterial community Shannon index increased by 0.29%.
Intervention effect Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.
Intervention effect At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.
Intervention effect Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.
Intervention effect Phenol content in cotton rhizosphere soil decreased.
Intervention effect Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Outcome: terpenoid and nitrogen-containing compound contentse0
Direction: increasede0

Not reportedComparator

Verbatim

e0
“the secondary metabolite composition in rhizosphere soil was altered: terpenoid and nitrogen-containing compound contents increased”
✓ located verbatim in the source · abstract, characters 1846–1977

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.
Intervention effect Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.
Intervention effect Compared with the control group, the bacterial community Shannon index increased by 0.29%.
Intervention effect Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.
Intervention effect At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.
Intervention effect The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.
Intervention effect Phenol content in cotton rhizosphere soil decreased.
Intervention effect Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Phenol content in cotton rhizosphere soil decreased.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Outcome: phenol contente0
Direction: decreasede0

Not reportedComparator

Verbatim

e0
“terpenoid and nitrogen-containing compound contents increased, while phenol content decreased”
✓ located verbatim in the source · abstract, characters 1916–2009

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.
Intervention effect Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.
Intervention effect Compared with the control group, the bacterial community Shannon index increased by 0.29%.
Intervention effect Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.
Intervention effect At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.
Intervention effect The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.
Intervention effect Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.
Intervention effect Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Tryptamine, L-tryptophan and serotonin accumulated significantly in the rhizosphere soil.

Taxon: cottonGossypium hirsutumt0
Treatment: Bacillus compound agentt1
Outcome: accumulation of tryptamine, L-tryptophan, and serotonine0
Direction: accumulatione0

Not reportedComparator

Verbatim

e0
“with significant accumulation of tryptamine, L-tryptophan, and serotonin”
✓ located verbatim in the source · abstract, characters 2011–2083

t0
“cotton”
✓ located verbatim in the source · title, characters 45–51

t1
“Bacillus compound agent”
✓ located verbatim in the source · title, characters 12–35

Title

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Qingpeng Wang; Chengcai Yan; Qingyun Liu; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1774588

Other claims from this paper (18)

Intervention effect The agent increased cotton seedling chlorophyll content by 6.6% in pot experiments.
Intervention effect The agent enhanced cotton seedling root activity by 87.69% in pot experiments.
Intervention effect The agent decreased malondialdehyde (MDA) content of cotton seedlings by 44.36%.
Intervention effect The agent treatment increased catalase (CAT) activity in cotton seedlings by 136.56%.
Intervention effect The agent treatment increased peroxidase (POD) activity in cotton seedlings by 125.00%.
Intervention effect The agent treatment increased superoxide dismutase (SOD) activity in cotton seedlings by 45.73%.
Intervention effect In field plot trials the agent increased cotton yield by 20.00%-24.34%.
Intervention effect The agent improved cotton fiber quality in field plots: spinning consistency index, breaking fiber strength and elongation increased by 7.35%, 7.48% and 3.06%, respectively.
Intervention effect Compared with the control group, nitrogen, phosphorus and potassium contents in cotton leaves increased by 33.27%, 68.24% and 37.76%, respectively.
Intervention effect Compared with the control group, cotton rhizosphere soil pH decreased by 2.78%.
Intervention effect Compared with the control group, rhizosphere soil available phosphorus, organic matter and total phosphorus increased by 33.43%, 17.40% and 73.26%, respectively.
Intervention effect Compared with the control group, the bacterial community Chao1 index decreased by 7.93%.
Intervention effect Compared with the control group, the bacterial community Shannon index increased by 0.29%.
Intervention effect Compared with the control group, fungal community Chao1 and Shannon indices increased by 17.54% and 1.07%, respectively.
Intervention effect At the genus level the relative abundances of Iamia, Polycyclovorans, Arenimonas and Verticillium increased by 43.48%, 10.51%, 31.27% and 67.58%, respectively.
Intervention effect The relative abundances of Bacillus and Fusarium decreased by 35.37% and 21.00%, respectively.
Intervention effect Terpenoid and nitrogen-containing compound contents in cotton rhizosphere soil increased.
Intervention effect Phenol content in cotton rhizosphere soil decreased.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Host-induced gene silencing of VdEGe1 significantly reduced Verticillium wilt symptoms, disease index and fungal biomass in infected cotton.

Taxon: cottonGossypium hirsutume1
Treatment: HIGS of VdEGe1e1
Interactor: VerticilliumVerticilliume1pathogen
Gene: VdEGe1e1
Outcome: Verticillium wilt symptoms, disease index, and fungal biomasse1
Direction: reducede1

Not reportedComparator

Verbatim

e1
“HIGS of VdEGe1 significantly reduced Verticillium wilt symptoms, disease index, and fungal biomass in infected cotton”
✓ located verbatim in the source · abstract, characters 1261–1378

Title

VdEGe1, a cell wall-degrading enzyme gene from Verticillium dahliae required for cotton pathogenesis

Yuanjing Li; Ruixiang Yuan; Yongtai Li; et al. BMC Microbiology 2026. doi:10.1186/s12866-026-04977-x

Other claims from this paper (11)