Try:droughtFusariumnitrogen fertilizerArabidopsisseed germination

“decrease in dry weight”

6 matches

Claim types

Direction of the findings

plus 1 non-evaluative

Over time

2000 ’10 ’20

Refine ·

More filters

Clear filters

Taxon: alfalfa ✕

Taxon groups are the verbatim names found in the abstracts (case-insensitive), not normalised: maize, corn and Zea mays are separate groups here. The Organism view merges them through NCBI Taxonomy.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Gannong NO.3 underground dry weight decreased 34.49%.

Taxon: alfalfaMedicago sativat0
Material: Gannong NO.3e0
Treatment: Sinorhizobium meliloti LL2t1
Outcome: underground dry weighte0
Direction: decreasee0
Value: 34.49%e0
Comparator: CKe1

Verbatim

e0
“Gannong NO.3 (the underground dry weight showed a decrease of 34.49%)”
✓ located verbatim in the source · abstract, characters 2127–2196

t0
“Alfalfa”
✓ located verbatim in the source · title, characters 57–64

t1
“Sinorhizobium meliloti LL2”
✓ located verbatim in the source · title, characters 85–111

e1
“biomass growth rates compared to CK”
✓ located verbatim in the source · abstract, characters 1417–1452

Title

Investigation of Nitrogen Fixation Efficiency in Diverse Alfalfa Varieties Utilizing Sinorhizobium meliloti LL2

Yilin Han; Wenjuan Kang; Shangli Shi; et al. Agronomy 2024. doi:10.3390/agronomy14112732

Other claims from this paper (15)

Observation Gannong NO.9 had higher effective root nodule weight of 1.30 mg than other varieties.
Observation Gannong NO.9 had 2795 infected root nodule cells, higher than other varieties.
Observation Gannong NO.9 had highest nitrogenase activity of 0.91 μmol·g−1·h−1.
Observation Gannong NO.9 had highest nitrogen fixation percentage of 67.16%.
Observation Gannong NO.9 had highest nitrogen fixation amount of 18.80 mg/pot.
Intervention effect Aboveground nitrogen accumulation increased significantly by 26.50% versus CK.
Observation Underground tissue nitrogen accumulation was 35.68 mg/plant.
Observation Underground tissue crude protein content was 17.75%.
Intervention effect Gannong NO.9 aboveground dry weight increased 24.31%.
Intervention effect Qingshui aboveground dry weight increased 135.94%.
Intervention effect Qingshui underground dry weight increased 35.26%.
Intervention effect WL168HQ, WL319HQ and Longzhong dry weights did not significantly differ from CK.
Intervention effect WL298HQ aboveground dry weight decreased 29.29%.
Intervention effect WL298HQ underground dry weight decreased 20.23%.
Observation LL2 and Gannong NO.9 was the optimal symbiotic combination.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The noeA deletion mutant increased plant top dry weight in five alfalfa cultivars.

Taxon: alfalfaMedicago sativae0
Material: Putong Zihua, Baoding, Ningxia, Baifa and Aohane0
Treatment: noeA deletion mutant 042BMA-Kme0
Outcome: plant top dry weighte0
Direction: increasee0
Comparator: 042BMe0

Verbatim

e0
“Compared to 042BM, the noeA deletion mutant 042BMA-Km showed different degrees of increase in number of nodule, fresh weight of nodule and plant top dry weight on alfalfa cultivars of Putong Zihua, Baoding, Ningxia, Baifa and Aohan, but decrease on Milu.”
✓ located verbatim in the source · abstract, characters 401–655

Title

[Cloning, deletion and functional analysis of noeA from Sinorhizobium meliloti 042BM].

Bing-hai Du; Ju-quan Jiang; Xiao-hong Li; et al. PubMed 2005

Other claims from this paper (9)

Observation The 042BM noeA sequence was 99% identical to the S. meliloti 1021 sequence.
Observation NoeA similarity between 042BM and S. meliloti 1021 was 97%.
Observation NoeA shared 32% similarity with a Mesorhizobium methyltransferase.
Observation NoeA residues 303-362 had 41% similarity to an E. coli methyltransferase region.
Intervention effect The noeA deletion mutant increased nodule number in five alfalfa cultivars.
Intervention effect The noeA deletion mutant increased nodule fresh weight in five alfalfa cultivars.
Intervention effect The noeA deletion mutant decreased the three measured traits on Milu alfalfa.
Intervention effect The mutant showed no significant change in nodulation of Huanghou and Zahua.
Mechanism The authors conclude that noeA contributes to cultivar-specific alfalfa nodulation.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The noeA deletion mutant decreased the three measured traits on Milu alfalfa.

Taxon: alfalfaMedicago sativae0
Material: Milue0
Treatment: noeA deletion mutant 042BMA-Kme0
Outcome: number of nodule, fresh weight of nodule and plant top dry weighte0
Direction: decreasee0
Comparator: 042BMe0

Verbatim

e0
“Compared to 042BM, the noeA deletion mutant 042BMA-Km showed different degrees of increase in number of nodule, fresh weight of nodule and plant top dry weight on alfalfa cultivars of Putong Zihua, Baoding, Ningxia, Baifa and Aohan, but decrease on Milu.”
✓ located verbatim in the source · abstract, characters 401–655

Title

[Cloning, deletion and functional analysis of noeA from Sinorhizobium meliloti 042BM].

Bing-hai Du; Ju-quan Jiang; Xiao-hong Li; et al. PubMed 2005

Other claims from this paper (9)

Observation The 042BM noeA sequence was 99% identical to the S. meliloti 1021 sequence.
Observation NoeA similarity between 042BM and S. meliloti 1021 was 97%.
Observation NoeA shared 32% similarity with a Mesorhizobium methyltransferase.
Observation NoeA residues 303-362 had 41% similarity to an E. coli methyltransferase region.
Intervention effect The noeA deletion mutant increased nodule number in five alfalfa cultivars.
Intervention effect The noeA deletion mutant increased nodule fresh weight in five alfalfa cultivars.
Intervention effect The noeA deletion mutant increased plant top dry weight in five alfalfa cultivars.
Intervention effect The mutant showed no significant change in nodulation of Huanghou and Zahua.
Mechanism The authors conclude that noeA contributes to cultivar-specific alfalfa nodulation.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Leaf share fell from 87-94% to 26-31% during first-mowing maturation.

Taxon: alfalfaMedicago sativae1
Outcome: proportion of leavese0
Direction: decreasee0
Value: 87-94% to 26-31%e0

Verbatim

e0
“a decrease in the proportion of leaves in the grass from 87-94% to 26-31% in dry weight”
✓ located verbatim in the source · abstract, characters 1363–1450

e1
“alfalfa-cereal agrophytocenoses”
✓ located verbatim in the source · abstract, characters 71–102

Title

Chemical composition of feed of luceral-cereal agrophytocenoses depending on technological elements of growing

V. Kurhak; Y. Havrysh Feeds and Feed Production 2022. doi:10.31073/10.31073/kormovyrobnytstvo202293-08

Other claims from this paper (10)

Association Alfalfa stands raised crude protein content by 5.4-7.0% versus grass stands.
Association Alfalfa stands raised feed-unit nutritional value by 14-21%.
Association Alfalfa stands raised metabolic energy by 0.6-1.3 MJ/kg.
Association Alfalfa stands raised dry matter digestibility by 2-5%.
Association Alfalfa stands lowered nitrogen-free extractives by 1.6-4.5%.
Association Crude protein fell from 24.1- 25.5 to 11.7-16.1% with aging.
Association Crude fiber rose from 16.1- 19.2% to 29.0-33,1% with aging.
Association Grassland crude protein declined 0.25% daily, faster than alfalfa stands.
Association Grassland crude fiber increased 0.28% daily, faster than alfalfa stands.
Observation Alfalfa and alfalfa-cereal stands showed respective daily changes of 0.19 and 0.24%.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The noeA deletion mutant increased nodule fresh weight in five alfalfa cultivars.

Taxon: alfalfaMedicago sativae0
Material: Putong Zihua, Baoding, Ningxia, Baifa and Aohane0
Treatment: noeA deletion mutant 042BMA-Kme0
Outcome: fresh weight of nodulee0
Direction: increasee0
Comparator: 042BMe0

Verbatim

e0
“Compared to 042BM, the noeA deletion mutant 042BMA-Km showed different degrees of increase in number of nodule, fresh weight of nodule and plant top dry weight on alfalfa cultivars of Putong Zihua, Baoding, Ningxia, Baifa and Aohan, but decrease on Milu.”
✓ located verbatim in the source · abstract, characters 401–655

Title

[Cloning, deletion and functional analysis of noeA from Sinorhizobium meliloti 042BM].

Bing-hai Du; Ju-quan Jiang; Xiao-hong Li; et al. PubMed 2005

Other claims from this paper (9)

Observation The 042BM noeA sequence was 99% identical to the S. meliloti 1021 sequence.
Observation NoeA similarity between 042BM and S. meliloti 1021 was 97%.
Observation NoeA shared 32% similarity with a Mesorhizobium methyltransferase.
Observation NoeA residues 303-362 had 41% similarity to an E. coli methyltransferase region.
Intervention effect The noeA deletion mutant increased nodule number in five alfalfa cultivars.
Intervention effect The noeA deletion mutant increased plant top dry weight in five alfalfa cultivars.
Intervention effect The noeA deletion mutant decreased the three measured traits on Milu alfalfa.
Intervention effect The mutant showed no significant change in nodulation of Huanghou and Zahua.
Mechanism The authors conclude that noeA contributes to cultivar-specific alfalfa nodulation.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The noeA deletion mutant increased nodule number in five alfalfa cultivars.

Taxon: alfalfaMedicago sativae0
Material: Putong Zihua, Baoding, Ningxia, Baifa and Aohane0
Treatment: noeA deletion mutant 042BMA-Kme0
Interactor: 042BMA-Kme0symbiont
Gene: noeAe0
Outcome: number of nodulee0
Direction: increasee0
Comparator: 042BMe0

Verbatim

e0
“Compared to 042BM, the noeA deletion mutant 042BMA-Km showed different degrees of increase in number of nodule, fresh weight of nodule and plant top dry weight on alfalfa cultivars of Putong Zihua, Baoding, Ningxia, Baifa and Aohan, but decrease on Milu.”
✓ located verbatim in the source · abstract, characters 401–655

Title

[Cloning, deletion and functional analysis of noeA from Sinorhizobium meliloti 042BM].

Bing-hai Du; Ju-quan Jiang; Xiao-hong Li; et al. PubMed 2005

Other claims from this paper (9)

Observation The 042BM noeA sequence was 99% identical to the S. meliloti 1021 sequence.
Observation NoeA similarity between 042BM and S. meliloti 1021 was 97%.
Observation NoeA shared 32% similarity with a Mesorhizobium methyltransferase.
Observation NoeA residues 303-362 had 41% similarity to an E. coli methyltransferase region.
Intervention effect The noeA deletion mutant increased nodule fresh weight in five alfalfa cultivars.
Intervention effect The noeA deletion mutant increased plant top dry weight in five alfalfa cultivars.
Intervention effect The noeA deletion mutant decreased the three measured traits on Milu alfalfa.
Intervention effect The mutant showed no significant change in nodulation of Huanghou and Zahua.
Mechanism The authors conclude that noeA contributes to cultivar-specific alfalfa nodulation.

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.

“decrease in dry weight”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics