Try:droughtFusariumnitrogen fertilizerArabidopsisseed germination

“decrease in density”

243 matchesgrouped into 5 categories
Refine ·

Claim type

Research area

Polarity

Statistics

More filters

Clear filters

Intervention effect 111

Show all 111 →
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The mitochondrial pool decrease affected low- and intermediate-density mitochondria.

Taxon
maizeZea mayse1
Treatment
glucose-starvede1
Outcome
low- and intermediate-density mitochondriae0
Direction
decreasee0
Comparator
higher-density mitochondriae0

Verbatim

e0

“this decrease affected low- and intermediate-density mitochondria, but not higher-density mitochondria”

✓ located verbatim in the source · abstract, characters 1358–1460
e1

“preparations from glucose-starved maize root tips”

✓ located verbatim in the source · abstract, characters 1131–1180

Title

Effects of Glucose Starvation on Mitochondrial Subpopulations in the Meristematic and Submeristematic Regions of Maize Root

Ivan Couée; Murielle Jan; Jean-Pierre Carde; et al. PLANT PHYSIOLOGY 1992. doi:10.1104/pp.100.4.1891

Other claims from this paper (10)
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Defoliation was associated with decrease tiller density.

Taxon
grassese0
Treatment
Defoliatione0
Outcome
tiller densitye0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“Defoliation of the grasses did not reduce their aboveground biomass production in the wet year, but severely reduced it in the dry year, primarily because of a decrease in tiller density.”

✓ located verbatim in the source · abstract, characters 573–760

Title

Plant Responses to Defoliation and Resource Supplementation in the Pryor Mountains

Jace T. Fahnestock; James K. Detling Journal of Range Management 1999. doi:10.2307/4003689

Other claims from this paper (15)
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Low photon flux density did not decrease indole acetic acid concentration.

Treatment
Low photon flux density conditionse0
Outcome
indole acetic acid concentratione0
Direction
failed to induce a decreasee0

Not reportedComparator

Verbatim

e0

“Low photon flux density conditions, which retard floral initiation in otherwise inductive vernalizing conditions, failed to induce a decrease in indole acetic acid concentration”

✓ located verbatim in the source · abstract, characters 862–1039
t0

“pyrethrum”

✓ located verbatim in the source · title, characters 13–22

Title

Flowering in pyrethrum(Tanacetum cinerariaefoliumL.). II. Changes in plant growth regulator concentrations

P. H. Brown; R. C. Menary Journal of Horticultural Science 1994. doi:10.1080/00221589.1994.11516536

Other claims from this paper (5)

Association 75

Show all 75 →
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Small disturbances caused a marked decrease in species density.

Taxon
vascular plantsTracheophytae1
Treatment
Small disturbancese0
Outcome
species densitye0
Direction
decreasee0

Verbatim

e0

“Small disturbances cause a remarkable decrease in species density.”

✓ located verbatim in the source · abstract, characters 618–684
e1

“vascular plants”

✓ located verbatim in the source · abstract, characters 85–100

Title

High species richness in an Estonian wooded meadow

Kalevi Kull; Martin Zobel Journal of Vegetation Science 1991. doi:10.2307/3236182

Other claims from this paper (9)
Associationobservedreview summarynegativebasis n/a

Claim · model-written summary

Increased weed density in new seedings of alfalfa can decrease alfalfa stand.

Taxon
alfalfaMedicago sativae0
Interactor
weede0weed
Outcome
alfalfa stande0
Direction
decreasee0

Verbatim

e0

“Increased weed density in new seedings of alfalfa can decrease alfalfa stand”

✓ located verbatim in the source · abstract, characters 152–228

Title

G95-1254 Weed Control in Alfalfa

Rob Wilson; G. A. Wicks; Alex Martin Lincoln (University of Nebraska) 1995

Other claims from this paper (4)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing nutsedge density was associated with a significant linear decrease in seed cotton yield

Treatment
Increasing nutsedge densitye0
Interactor
nutsedgee0weed
Outcome
seed cotton yielde0
Direction
decreasee0

Verbatim

t0

“yellow nutsedge (Cyperus esculentus) density on cotton (Gossypium hirsutum)”

✓ located verbatim in the source · title, characters 29–104
e0

“Increasing nutsedge density caused a significant linear decrease in seed cotton yield”

✓ located verbatim in the source · abstract, characters 230–315

Title

Effects of soil moisture and yellow nutsedge (Cyperus esculentus) density on cotton (Gossypium hirsutum)

Jody E. Moffett; William B. McCloskey Weed Science 1998. doi:10.1017/s0043174500090470

Other claims from this paper (9)

Observation 45

Show all 45 →
Observationobservedoriginal resultmeasured

Claim · model-written summary

Shoot density showed a large decrease with stand development in both years.

Taxon
Urtica dioicaUrtica dioicat0
Outcome
shoot densitye7
Qualifier
A large decreasee7

Verbatim

t0

“Urtica dioica”

✓ located verbatim in the source · title, characters 39–52
e7

“A large decrease in shoot density occurred with stand development”

✓ located verbatim in the source · abstract, characters 474–539

Title

Shoot Growth and Mortality Patterns of Urtica dioica, a Clonal Forb

T Hara Annals of Botany 1995. doi:10.1006/anbo.1995.1092

Other claims from this paper (7)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Biomass did not increase simultaneously with density decrease in the first data set.

Taxon
Galium aparineGalium aparinet0
Outcome
Biomass increase and density decreasee0
Direction
not founde0

Verbatim

e0

“Biomass increase and density decrease was not found to take place in any of these simultaneously”

✓ located verbatim in the source · abstract, characters 534–630
t0

“Galium aparine L.”

✓ located verbatim in the source · title, characters 99–116

Title

Density‐dependent mortality, growth and size inequality in roadside populations of the annual herb Galium aparine L.

Javier G. Puntieri; Roger L. Hall Ecological Research 1996. doi:10.1007/bf02347679

Other claims from this paper (9)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Megasporocyte expansion at the onset of megasporogenesis is accompanied by a decrease in cytoplasmic density.

Taxon
Arundo formosanaArundo formosanae0
Organ / stage
megasporocytee1
Outcome
cytoplasmic densitye1
Direction
decreasee1

Verbatim

e0

“The ovule of Arundo formosana Hack. is tenuinucellate”

✓ located verbatim in the source · abstract, characters 0–53
e1

“the expansion of the megasporocyte, which is accompanied by a decrease in cytoplasmic density”

✓ located verbatim in the source · abstract, characters 371–464

Title

Ultrastructure of Megasporogenesis and Early Megagametogenesis in Arundo formosana Hack. (Poaceae)

Wann-Neng Jane; Su-Hwa Tsai Chiang International Journal of Plant Sciences 1996. doi:10.1086/297358

Other claims from this paper (18)

Mechanism 11

Show all 11 →
Mechanismhypothesisoriginal resultmeasured

Claim · model-written summary

At the fresh marsh, increased dead biomass in the absence of herbivory and in fertilized plots probably contributed to the decrease in species density.

Taxon
herbaceous plant communitiese1
Outcome
decrease in species densitye6
Qualifier
increased dead biomass in the absence of herbivory and in the fertilized plotse6
Setting
fresh marshe6

Verbatim

e1

“examine the effects of nutrient enrichment and sediment addition on herbaceous plant communities with and without vertebrate herbivory”

✓ located verbatim in the source · abstract, characters 265–399
e6

“At the fresh marsh, increased dead biomass in the absence of herbivory and in the fertilized plots probably contributed to the decrease in species density”

✓ located verbatim in the source · abstract, characters 862–1016

Title

Herbivore Effects on Plant Species Density at Varying Productivity Levels

Laura Gough; James B. Grace Ecology 1998. doi:10.2307/176778

Other claims from this paper (4)
Mechanismobservedoriginal resultmeasured

Claim · model-written summary

CO2 enrichment caused an irreversible long-term decrease in stomatal conductance through reduced density.

Taxon
M. corymbosaMaranthes corymbosae1
Outcome
long-term, irreversible decline in g2e0
Direction
declinee0
Qualifier
decreased stomatal densitye0

Verbatim

e0

“a long-term, irreversible decline in g2 as a result of a decreased stomatal density.”

✓ located verbatim in the source · abstract, characters 1061–1145
e1

“M. corymbosa was more sensitive”

✓ located verbatim in the source · abstract, characters 449–480

Title

Stomatal responses to a range of variables in two tropical tree species grown with CO2enrichment

C.A. Berryman; D. Eamus; G.A. Duff Journal of Experimental Botany 1994. doi:10.1093/jxb/45.5.539

Other claims from this paper (7)
Mechanismauthor interpretationoriginal resultsimulated

Claim · model-written summary

The decrease in herbicide use with uncertainty is attributed to the convex relationship between weed density and yield loss.

Taxon
soybeansGlycine maxe1
Interactor
cockleburXanthium strumariume1weed
Outcome
The total amount of herbicide appliede4
Qualifier
convex relationship between weed density and yield losse5

Verbatim

e1

“In an application of cocklebur control in soybeans”

✓ located verbatim in the source · abstract, characters 245–295
e4

“Under both strategies, the total amount of herbicide applied decreases with increases in uncertainty under the assumption of risk neutrality”

✓ located verbatim in the source · abstract, characters 646–786
e5

“The result is due to the convex relationship between weed density and yield loss”

✓ located verbatim in the source · abstract, characters 788–868

Title

Weed Control Decision Rules under Uncertainty

William Deen; Alfons Weersink; Calum G. Turvey; et al. Review of Agricultural Economics 1993. doi:10.2307/1349710

Other claims from this paper (4)

Recommendation 1

Show all 1 →
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Stand density should decrease on low quality sites.

Taxon
Eucalyptus grandisEucalyptus grandist0
Outcome
stand density has to be decreased in low quality sitese0

Verbatim

e0

“stand density has to be decreased in low quality sites”

✓ located verbatim in the source · abstract, characters 709–763
t0

“Eucalyptus grandis”

✓ located verbatim in the source · title, characters 25–43

Title

Stand density effects on Eucalyptus grandis growth in Entre Ríos

F. Dalla-Tea Forest Systems 1995. doi:10.5424/537

Other claims from this paper (5)

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.