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Taxon: corn ✕

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

Increasing density decreased grains per ear.

Outcome
grains per eare0
Direction
decreasee0

Not reportedTreatmentComparator

Verbatim

e0

“decrease of grains per ear”

✓ located verbatim in the source · abstract, characters 1967–1993
t0

“corn”

✓ located verbatim in the source · title, characters 108–112

Title

The effect of source-sink restriction and plant density changes on the role of assimilate remobilization in corn grain yield.

Fatemeh Falihzade; Mani Mojadam; Shahram Lack International Journal of Agriculture and Crop Sciences (IJACS) 2013

Other claims from this paper (15)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Corn density decreased after pre-cleaning.

Treatment
pre-cleaning processe0
Outcome
densitye0
Direction
decreasee0

Not reportedComparator

Verbatim

t0

“CHEMICAL AND ENERGETIC CONTENT OF CORN BEFORE AND AFTER PRE-CLEANING”

✓ located verbatim in the source · title, characters 0–68
e0

“There was a decrease in density after the pre-cleaning process”

✓ located verbatim in the source · abstract, characters 1239–1301

Title

CHEMICAL AND ENERGETIC CONTENT OF CORN BEFORE AND AFTER PRE-CLEANING

Sandra Iara Furtado Costa Rodrigues; José Henrique Stringhini; Márcio Ceccantini; et al. DOAJ (DOAJ: Directory of Open Access Journals) 2015. doi:10.1590/cab.v16i2.17226

Other claims from this paper (6)
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

The decrease in bulk density with gypsum is attributed to a greater increase in porosity relative to 1,000-grain weight.

Outcome
bulk densitye3
Qualifier
a greater increase in porosity in relation to weight of 1,000 grainse3

Verbatim

e2

“corn irrigated with increasing doses of gypsum”

✓ located verbatim in the source · abstract, characters 459–505
e3

“the decrease in bulk density in function of the increase of gypsum doses is attributed to a greater increase in porosity in relation to weight of 1,000 grains”

✓ located verbatim in the source · abstract, characters 1333–1491

Title

Productivity and physical properties of corn grains treated with different gypsum doses

Marques Vidal Vitor; Antonio Loureiro Soares Frederico; Batista Teixeira Marconi; et al. African Journal of Agricultural Research 2016. doi:10.5897/ajar2016.11468

Other claims from this paper (2)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

150% more than optimum density decreased weed density by 27.5%

Treatment
150% more than optimum densitye0
Interactor
weedse0weed
Outcome
densitye0
Direction
decreasee0
Value
27.5%e0
Comparator
50%e0

Verbatim

e0

“Increase of density of mungbean from 50% into 150% more than optimum density, decrease the density and dry weight of weeds, 27.5% and 22%, respectively”

✓ located verbatim in the source · abstract, characters 1155–1306
t0

“corn (Zea mays)”

✓ located verbatim in the source · title, characters 86–101

Title

Effect of mungbean (Vigna radiate) living mulch on density and dry weight of weeds in corn (Zea mays) field.

M Bakhtiari Moghadam; S Vazan; B Darvishi; et al. PubMed 2011

Other claims from this paper (7)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing density decreased soil water storage.

Treatment
increasing corn densitye0
Outcome
soil water storagee0
Direction
decreasee0

Not reportedComparator

Verbatim

t0

“corn”

✓ located verbatim in the source · title, characters 49–53
e0

“both increasing corn density and applying plastic film mulching can increase the corn yield,but lead to the decrease in soil water storage”

✓ located verbatim in the source · abstract, characters 1196–1334

Title

Effects of planting density on soil moisture and corn yield under plastic film mulching in a rain-fed region of northeast China

Sun Shi-ju Shengtaixue zazhi 2014

Other claims from this paper (6)
Intervention effectobservedoriginal resultnegativenot significant (as stated)measured

Claim · model-written summary

At higher density with nitrogen raised to 30 kg, corn production began to decline, but the decrease was not significant.

Treatment
nitrogen dosage increased to 30 kge5
Outcome
productione5
Direction
began to declinee5
Qualifier
higher density(more than 4 000 plants per 667 m2)e5

Not reportedComparator

Verbatim

e1

“This study adopted the method of split-plot experiment design,researched the directional cultivating conditions,planting density and fertilizer levels for semi-compact corn Pacific 98 and its effect on yield”

✓ located verbatim in the source · abstract, characters 0–207
e5

“in the higher density(more than 4 000 plants per 667 m2)and nitrogen dosage increased to 30 kg,the production began to decline,but the decrease was not significant”

✓ located verbatim in the source · abstract, characters 643–806

Title

Preliminary report on the directional corn planting density and fertilizer levels

LU Chun-yan Guangdong nongye kexue 2012

Other claims from this paper (4)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

150% more than optimum density decreased weed dry weight of weeds by 22%

Treatment
150% more than optimum densitye0
Interactor
weedse0weed
Outcome
dry weight of weedse0
Direction
decreasee0
Value
22%e0
Comparator
50%e0

Verbatim

e0

“Increase of density of mungbean from 50% into 150% more than optimum density, decrease the density and dry weight of weeds, 27.5% and 22%, respectively”

✓ located verbatim in the source · abstract, characters 1155–1306
t0

“corn (Zea mays)”

✓ located verbatim in the source · title, characters 86–101

Title

Effect of mungbean (Vigna radiate) living mulch on density and dry weight of weeds in corn (Zea mays) field.

M Bakhtiari Moghadam; S Vazan; B Darvishi; et al. PubMed 2011

Other claims from this paper (7)
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Bulk density of corn grains decreased as gypsum doses increased.

Treatment
gypsum dosese3
Outcome
bulk densitye3
Direction
decreasee3

Not reportedComparator

Verbatim

e2

“corn irrigated with increasing doses of gypsum”

✓ located verbatim in the source · abstract, characters 459–505
e3

“the decrease in bulk density in function of the increase of gypsum doses is attributed to a greater increase in porosity in relation to weight of 1,000 grains”

✓ located verbatim in the source · abstract, characters 1333–1491

Title

Productivity and physical properties of corn grains treated with different gypsum doses

Marques Vidal Vitor; Antonio Loureiro Soares Frederico; Batista Teixeira Marconi; et al. African Journal of Agricultural Research 2016. doi:10.5897/ajar2016.11468

Other claims from this paper (2)
Associationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Emergence declined significantly with density above 600 eggs.

Treatment
viable egg densitiese0
Interactor
Western Corn RootwormDiabrotica virgifera virgiferat0pest
Outcome
percentage of emergencee0
Direction
decreasee0

Verbatim

e0

“as viable egg densities increased from 600 to 2400 per 30.5 cm there was a significant decrease in percentage of emergence.”

✓ located verbatim in the source · abstract, characters 1181–1304
t0

“Western Corn Rootworm”

✓ located verbatim in the source · title, characters 59–80

Title

Density-Dependent and Density-Independent Mortality of the Western Corn Rootworm: Impact on Dose Calculations of Rootworm-Resistant Bt Corn

Bruce E. Hibbard; Lisa N. Meihls; Mark R. Ellersieck; et al. Journal of Economic Entomology 2010. doi:10.1603/ec09277

Other claims from this paper (7)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Increasing leaf growth parameters were associated with decreased stomatal density in corn.

Organ / stage
leafe0
Outcome
SDe0
Direction
decreasee0

Verbatim

e0

“The increase in leaf growing parameters led to increase in SW, SL and SS values but decrease in SD”

✓ located verbatim in the source · abstract, characters 628–726
t0

“Corn (Zea mays L.)”

✓ located verbatim in the source · title, characters 65–83

Title

Variation in stomatal traits based on plant growth parameters in Corn (Zea mays L.)

Nesrin Örçen; Gholamreza Nazarian; Neriman Tuba Barlas; et al. Annals of biological research 2013

Other claims from this paper (3)

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