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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)
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

The increase in mid-grass composition was associated with a significant decrease in total plant density.

Taxon
herbaceous vegetationt0
Treatment
mid‐grass compositione6
Outcome
total plant densitye6
Direction
decreasee6

Verbatim

t0

“Herbaceous vegetation change in variable rangeland environments”

✓ located verbatim in the source · title, characters 0–63
e6

“The increase in mid‐grass composition was associated with a significant decrease in total plant density”

✓ located verbatim in the source · abstract, characters 1177–1280

Title

Herbaceous vegetation change in variable rangeland environments: The relative contribution of grazing and climatic variability

Samuel D. Fuhlendorf; David D. Briske; Fred E. Smeins Applied Vegetation Science 2001. doi:10.1111/j.1654-109x.2001.tb00486.x

Other claims from this paper (11)
Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Root length density correlated positively with nitrate decrease in the 0-100 cm layer.

Taxon
plante0
Organ / stage
roote0
Outcome
soil nitrate decreasee0
Direction
positive correlatione0
Setting
0-100 cm soil layere0

Verbatim

e0

“significant positive correlation between plant root length density and soil nitrate decrease in 0-100 cm soil layer”

✓ located verbatim in the source · abstract, characters 1301–1416

Title

Effects of Several Plant Cultivation System on Decreasing Residual Nitrate in Meadow Cinnamon Soil on North China Plain

Xiaotang Ju 2011

Other claims from this paper (8)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing weedy rice density was associated with a significant decrease in yield of cultivated rice Liaojing 294.

Taxon
cultivated riceOryza sativae0
Material
Liaojing 294e0
Treatment
increasing weedy rice densitye1
Interactor
Weedy ricee0weed
Outcome
yielde1
Direction
decreasee1
Setting
field experimente0

Verbatim

e0

“Weedy rice WR04-12 and cultivated rice Liaojing 294 were used in field experiment”

✓ located verbatim in the source · abstract, characters 0–81
e1

“the significant decrease of yield in Liaojing 294 was induced by increasing weedy rice density”

✓ located verbatim in the source · abstract, characters 106–200

Title

Effects of Weedy Rice on Yield and Quality and Micro-Ecological Environment in Cultivated Japonica Rice Population

Song Dong 2009

Other claims from this paper (10)
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Soil depth had a significant effect on root length density and root weight density in both years, without a rapid decrease with depth.

Taxon
watermelonCitrullus lanatuse0
Treatment
soil depthe7
Outcome
RLD and RWDe7
Qualifier
did not rapidly decrease with depthe7

Not reportedDirection

Verbatim

e0

“watermelon (Citullus lanatus) yield, water-use efficiency (WUE) and root distribution in gravel-mulched field in northwest Loess Plateau, China”

✓ located verbatim in the source · abstract, characters 90–233
e7

“A significant effect of soil depth on RLD and RWD were observed in both years, but did not rapidly decrease with depth”

✓ located verbatim in the source · abstract, characters 1374–1492

Title

Response of Watermelon to Gravel-Mulch and Supplementary Irrigation: Yield, Water Use Efficiency and Root Distribution

Wang Xin 2004

Other claims from this paper (9)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Lower-tier weed density of 5–10 weeds/m2 was associated with a yield decrease greater than 10%.

Outcome
yielde0
Direction
decreasee0
Value
> 10 %e0
Qualifier
5–10 weeds/m2 in the lower tiere0

Not reportedTaxonInteractor

Verbatim

e0

“A significant decrease (> 10 %) in yield is observed at a population density of 5–10 weeds/m2 in the lower tier.”

✓ located verbatim in the source · abstract, characters 839–951

Title

THE HARMFULNESS OF RHIZOME AND CREEPING WEEDS IN CROPS OF WINTER WHEAT AND SPRING BARLEY IN THE FOREST-STEPPE SOUTH OF THE NON-CHERNOZEM ZONE

A. N. Nikolskiy; D. V. Bochkarev; T. F. Devyatkina; et al. Plant Protection News 2020. doi:10.31993/2308-6459-2020-103-3-13273

Other claims from this paper (15)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Resource complementarity decreased significantly as wheat and bean density increased.

Treatment
wheat and bean densitye0
Outcome
resource complementaritye0
Direction
decreasee0

Verbatim

e0

“There was a significant decrease in resource complementarity with increasing wheat and bean density”

✓ located verbatim in the source · abstract, characters 1038–1137

Title

Effects of plant density on intercropped wheat and field beans in an organic farming system

H. A. J. BULSON; R. W. SNAYDON; C. E. STOPES The Journal of Agricultural Science 1997. doi:10.1017/s0021859696003759

Other claims from this paper (19)
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

The decrease in B. subtilis population density was significantly correlated with rainfall in the field.

Taxon
soybeanGlycine maxe1
Treatment
rainfalle2
Outcome
population densitye2
Direction
decreasee2
Value
r < −0·93e2

Verbatim

e1

“Sclerotinia stem rot (SSR), caused by Sclerotinia sclerotiorum , is a major disease of soybean in Canada”

✓ located verbatim in the source · abstract, characters 0–104
e2

“The decrease in population density was significantly correlated with rainfall in the field ( r < −0·93, P < 0·01), suggesting that the biocontrol bacteria may be washed away by rain”

✓ located verbatim in the source · abstract, characters 1360–1541

Title

Biocontrol of sclerotinia stem rot ( Sclerotinia sclerotiorum ) of soybean using novel Bacillus subtilis strain SB24 under control conditions

J. X. Zhang; A. G. Xue Plant Pathology 2009. doi:10.1111/j.1365-3059.2009.02227.x

Other claims from this paper (10)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Morphological traits decreased significantly with increasing planting density.

Taxon
grasses and legumest0
Treatment
plant densitye0
Outcome
morphological traitse0
Direction
decreasee0
Value
P<0.05e0

Verbatim

e0

“There was significant (P<0.05) decrease in morphological traits and biomass yields as the plant density increased.”

✓ located verbatim in the source · abstract, characters 941–1055
t0

“grasses and legumes”

✓ located verbatim in the source · title, characters 41–60

Title

Effect of plant density on the growth of grasses and legumes for ruminants’ production

V I Esan; T O Ogunbode; O C Olaniyi; et al. IOP Conference Series Earth and Environmental Science 2023. doi:10.1088/1755-1315/1219/1/012012

Other claims from this paper (7)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Biomass yields decreased significantly with increasing planting density.

Taxon
grasses and legumest0
Treatment
plant densitye0
Outcome
biomass yieldse0
Direction
decreasee0
Value
P<0.05e0

Verbatim

e0

“There was significant (P<0.05) decrease in morphological traits and biomass yields as the plant density increased.”

✓ located verbatim in the source · abstract, characters 941–1055
t0

“grasses and legumes”

✓ located verbatim in the source · title, characters 41–60

Title

Effect of plant density on the growth of grasses and legumes for ruminants’ production

V I Esan; T O Ogunbode; O C Olaniyi; et al. IOP Conference Series Earth and Environmental Science 2023. doi:10.1088/1755-1315/1219/1/012012

Other claims from this paper (7)

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