Refine ·

Claim type

Research area

Polarity

Statistics

More filters

Clear filters

A claim can belong to several research areas, so group counts add up to more than the total.

Breeding, agronomy & horticulture 16

Show all 16 →
Associationobservedoriginal resultmixedsimulated

Claim · model-written summary

Insecticide use may increase or decrease depending on field pest density.

Outcome
insecticide usee0
Direction
increase or decreasee0
Qualifier
pest densities on individual fieldse0

Not reportedComparator

Verbatim

e0

“Depending on pest densities on individual fields, insecticide use may increase or decrease.”

✓ located verbatim in the source · abstract, characters 566–657
t0

“Corn”

✓ located verbatim in the source · title, characters 66–70

Title

Insecticide Use and Crop Rotation under Risk: Rootworm Control in Corn

William F. Lazarus; Earl R. Swanson American Journal of Agricultural Economics 1983. doi:10.2307/1240462

Other claims from this paper (4)
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Bulk density under no tillage (NT) could increase or decrease

Taxon
winter wheatTriticum aestivume0
Treatment
NTe1
Outcome
bulk density (BD)e1
Direction
increase or decreasee1

Verbatim

e0

“for winter wheat crops”

✓ located verbatim in the source · abstract, characters 319–341
e1

“The results revealed that physical properties such as bulk density (BD) can increase or decrease under NT, while soil water content (SWC) increased under the same system”

✓ located verbatim in the source · abstract, characters 800–969

Title

Long-Term Effect of Tillage Practices on Soil Physical Properties and Winter Wheat Yield in North-East Romania

Segla Serginho Cakpo; Tudor George Aostăcioaei; Gabriel-Dumitru Mihu; et al. Agriculture 2025. doi:10.3390/agriculture15090989

Other claims from this paper (8)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Delaying sowing and increasing density changed the yield of Hefeng 50 in an increase-then-decrease trend.

Taxon
soybeanGlycine maxe0
Material
Hefeng 50e0
Treatment
sowing date delayed and density increasede1
Outcome
yielde1
Direction
increase-and-then-decrease trende1

Not reportedComparator

Verbatim

e0

“New soybean variety Hefeng 50”

✓ located verbatim in the source · abstract, characters 0–29
e1

“with the sowing date delayed and density increased,the yield of Hefeng 50 showed increase-and-then-decrease trend”

✓ located verbatim in the source · abstract, characters 313–426

Title

Influence of Sowing Date and Density on Oil Content and Yield of High-oil and High-yield Soybean Variety Hefeng 50

Zhixin Wang 2009

Other claims from this paper (4)

Physiology, metabolism & abiotic stress 5

Show all 5 →
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Increasing density first increased and then decreased seed yield.

Taxon
Winter Oilseed RapeBrassica napust0
Treatment
increase in plant densitye0
Outcome
seed yielde0
Direction
initial increasee0
Qualifier
followed by a decreasee0

Not reportedComparator

Verbatim

e0

“The increase in plant density led to an initial increase in seed yield and pod numbers per unit area, followed by a decrease”

✓ located verbatim in the source · abstract, characters 183–307
t0

“Winter Oilseed Rape (Brassica napus L.)”

✓ located verbatim in the source · title, characters 52–91

Title

Leaf Senescence, Root Morphology, and Seed Yield of Winter Oilseed Rape (Brassica napus L.) at Varying Plant Densities

Ming Li; Muhammad Shahbaz Naeem; Shafaqat Ali; et al. BioMed Research International 2017. doi:10.1155/2017/8581072

Other claims from this paper (16)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Increasing density first increased and then decreased pod numbers per unit area.

Taxon
Winter Oilseed RapeBrassica napust0
Treatment
increase in plant densitye0
Outcome
pod numbers per unit areae0
Direction
initial increasee0
Qualifier
followed by a decreasee0

Not reportedComparator

Verbatim

e0

“The increase in plant density led to an initial increase in seed yield and pod numbers per unit area, followed by a decrease”

✓ located verbatim in the source · abstract, characters 183–307
t0

“Winter Oilseed Rape (Brassica napus L.)”

✓ located verbatim in the source · title, characters 52–91

Title

Leaf Senescence, Root Morphology, and Seed Yield of Winter Oilseed Rape (Brassica napus L.) at Varying Plant Densities

Ming Li; Muhammad Shahbaz Naeem; Shafaqat Ali; et al. BioMed Research International 2017. doi:10.1155/2017/8581072

Other claims from this paper (16)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Population height, density and importance responded in different directions to warming.

Taxon
plant populatione0
Treatment
warminge0
Outcome
Height,density and important valuee0

Not reportedComparatorDirection

Verbatim

e0

“Height,density and important value of each plant population responded differently(increase,decrease or no effects) to warming.”

✓ located verbatim in the source · abstract, characters 727–853

Title

Short-term responses of grass community in clear-cutting land of sub-alpine regions to simulated global warming,Western Sichuan

Zhen Xu Acta Ecologica Sinica 2009

Other claims from this paper (9)

Plant interactions & biotic stress 5

Show all 5 →
Associationobservedoriginal resultmixedsimulated

Claim · model-written summary

Insecticide use may increase or decrease depending on field pest density.

Outcome
insecticide usee0
Direction
increase or decreasee0
Qualifier
pest densities on individual fieldse0

Not reportedComparator

Verbatim

e0

“Depending on pest densities on individual fields, insecticide use may increase or decrease.”

✓ located verbatim in the source · abstract, characters 566–657
t0

“Corn”

✓ located verbatim in the source · title, characters 66–70

Title

Insecticide Use and Crop Rotation under Risk: Rootworm Control in Corn

William F. Lazarus; Earl R. Swanson American Journal of Agricultural Economics 1983. doi:10.2307/1240462

Other claims from this paper (4)
Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Transiently increased seed production correlated with lower bacterial density in rhizosphere soil.

Taxon
Medicago truncatulaMedicago truncatulae1
Interactor
Pseudomonas fluorescens strain C7R12Pseudomonas fluorescense1symbiont
Outcome
bacterial density in the rhizosphere soile0
Direction
decreasee0
Qualifier
transient increase in seed productione0

Verbatim

e0

“this transient increase in seed production was correlated with a decrease in bacterial density in the rhizosphere soil”

✓ located verbatim in the source · abstract, characters 1442–1560
e1

“Medicago truncatula Jemalong J5 and the mutualistic bacteria Pseudomonas fluorescens strain C7R12”

✓ located verbatim in the source · abstract, characters 707–804

Title

Interaction between Medicago truncatula and Pseudomonas fluorescens: Evaluation of Costs and Benefits across an Elevated Atmospheric CO2

Clémentine Lepinay; Thierry Rigaud; Christophe Salon; et al. PLoS ONE 2012. doi:10.1371/journal.pone.0045740

Other claims from this paper (4)
Intervention effectobservedoriginal resultmixedsignificant (as stated)measured

Claim · model-written summary

Insecticide-treated caged plants had a severe aphid decline for 15 days, followed by an increase and the highest density at final inspection.

Treatment
insecticidese0
Interactor
cotton aphidAphis gossypiie0pest
Outcome
cotton aphid numberse0
Direction
decreasee0
Qualifier
up to 15 days after spray, then increases in aphid numbers happenede0
Comparator
caged-untreated plantse1

Verbatim

e0

“severe decrease in cotton aphid numbers occurred on caged plants that treated with insecticides and this decrease continued up to 15 days after spray, then increases in aphid numbers happened and significantly indicated the highest aphid population density at the last inspection.”

✓ located verbatim in the source · abstract, characters 786–1066
t0

“cotton”

✓ located verbatim in the source · title, characters 93–99
e1

“Density of aphid populations increased rapidly on caged-untreated plants, where insect predators were excluded and no insecticides were applied and declined only after exceeding the carrying capacity of cotton plants.”

✓ located verbatim in the source · abstract, characters 1067–1284

Title

Insect Predators and Control of Aphis gossypii Comparing to Certain Insecticides under Caged-cotton Plants Conditions

El-Zahi S. El-Zahi; Hany K. Abd-Elhady Pakistan Journal of Biological Sciences 2013. doi:10.3923/pjbs.2013.233.238

Other claims from this paper (4)

Ecology, evolution & diversity 2

Show all 2 →
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Community crown density, average tree height and soil moisture decreased and then increased across slope aspects.

Outcome
crown density, av- erage tree height and soil moisturee0
Direction
decrease—increasee0
Setting
north to east, south and weste0

Not reportedTaxon

Verbatim

e0

“With changes in the slope aspect from north to east, south and west, the crown density, av- erage tree height and soil moisture of the plant community displayed a pattern of decrease—increase”

✓ located verbatim in the source · abstract, characters 1432–1623

Title

Slope-related variations in twig and leaf traits of Robinia pseudoacacia in the northern moun- tains of Lanzhou

SHI Yuan-Chun; Zhao Cheng-zhang; Song Qing-hua; et al. 2015

Other claims from this paper (5)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Population height, density and importance responded in different directions to warming.

Taxon
plant populatione0
Treatment
warminge0
Outcome
Height,density and important valuee0

Not reportedComparatorDirection

Verbatim

e0

“Height,density and important value of each plant population responded differently(increase,decrease or no effects) to warming.”

✓ located verbatim in the source · abstract, characters 727–853

Title

Short-term responses of grass community in clear-cutting land of sub-alpine regions to simulated global warming,Western Sichuan

Zhen Xu Acta Ecologica Sinica 2009

Other claims from this paper (9)

Woody plants 2

Show all 2 →
Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Overall fruit yield stabilized at high cane density and tended to decline above an optimum density.

Taxon
red RaspberriesRubus idaeust0
Treatment
high cane densitye0
Outcome
overall fruit yielde0
Direction
decreasee0
Qualifier
after an optimum number of canes per meter row was reachede0

Verbatim

e0

“The increase in overall fruit yield stabilised at high cane density and there was a tendency for it to decrease after an optimum number of canes per meter row was reached.”

✓ located verbatim in the source · abstract, characters 2141–2312
t0

“red Raspberries”

✓ located verbatim in the source · title, characters 112–127

Title

Effect of nitrogen and cane density on cane architecture, fruit and fruit yield components in primocane bearing red Raspberries

Joseph N. Wolukau Mspace (University of Manitoba) 1992

Other claims from this paper (13)
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Community crown density, average tree height and soil moisture decreased and then increased across slope aspects.

Outcome
crown density, av- erage tree height and soil moisturee0
Direction
decrease—increasee0
Setting
north to east, south and weste0

Not reportedTaxon

Verbatim

e0

“With changes in the slope aspect from north to east, south and west, the crown density, av- erage tree height and soil moisture of the plant community displayed a pattern of decrease—increase”

✓ located verbatim in the source · abstract, characters 1432–1623

Title

Slope-related variations in twig and leaf traits of Robinia pseudoacacia in the northern moun- tains of Lanzhou

SHI Yuan-Chun; Zhao Cheng-zhang; Song Qing-hua; et al. 2015

Other claims from this paper (5)

Development, reproduction & morphology 1

Show all 1 →
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Lower soil water content increased peltate hairs producing essential oil, essential oil yield, and mesophyll cell density in both plants.

Taxon
Mentha spicata L. and Origanim dictamnus L.t0
Treatment
40%e0
Outcome
number of leaf peltate hairs producing the essential oil, an increase in the leaf essential oil yield, an increase in the density of mesophyll cellse0
Direction
increasee0
Comparator
100%e0

Verbatim

e0

“The decrease of SWC from 100% to 40% reflected an increase in the number of leaf peltate hairs producing the essential oil, an increase in the leaf essential oil yield, an increase in the density of mesophyll cells”

✓ located verbatim in the source · abstract, characters 602–816
t0

“Mentha spicata L. and Origanim dictamnus L.”

✓ located verbatim in the source · title, characters 33–76

Title

Effects of soil water content on Mentha spicata L. and Origanim dictamnus L.

Maria Matraka; Eliza Ninou; Anastasia Giannakoula; et al. Israel Journal of Plant Sciences 2010. doi:10.1560/ijps.58.2.229

Other claims from this paper (7)

Methods & resources 1

Show all 1 →
Method / resourceobservedoriginal resultmixedmeasured

Claim · model-written summary

Inflection-point densities allowed both species to increase or decrease biomass across mixtures.

Taxon
maizeZea mayse1
Outcome
biomass productione0
Direction
increases or decreasese0
Comparator
smaller speciese0

Verbatim

e0

“functional densities at which the biomass accumulation inflection point for the smaller species allowed both species to exhibit either increases or decreases in biomass production depending on competitive interactions for all interspecific mixtures”

✓ located verbatim in the source · abstract, characters 1086–1334
e1

“maize ( Zea mays L.)”

✓ located verbatim in the source · abstract, characters 755–775

Title

Addressing biases in replacement series: the importance of reference density selection for interpretation of competition outcomes

Ramon G. Leon; Fernando H. Oreja; Steven B. Mirsky; et al. Weed Science 2023. doi:10.1017/wsc.2023.53

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.