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Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Oil content rose until the 1980s, then fell.

Taxon
soybeanGlycine maxe1
Outcome
Oil contente0
Direction
increasede0
Qualifier
then started to decreasee0

Verbatim

e0

“Oil content was increased until the 1980s, but then started to decrease”

✓ located verbatim in the source · abstract, characters 1500–1571
e1

“soybean yield and other important agronomic traits”

✓ located verbatim in the source · abstract, characters 283–333

Title

Genetic Progress in Soybean of the U.S. Midsouth

Ali Ustun; Fred L. Allen; Burton C. English Crop Science 2001. doi:10.2135/cropsci2001.414993x

Other claims from this paper (9)
Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Nitrogen utilization efficiency rose then fell as nitrogen rate increased in both cultivars.

Taxon
MaizeZea mayst0
Treatment
N application ratee0
Outcome
N utilization efficiencye0
Direction
increase-decreasee0

Verbatim

e0

“With the increase of N application rate,grain yield and N utilization efficiency showed a increase-decrease curve for both cultivars”

✓ located verbatim in the source · abstract, characters 1103–1235
t0

“Maize”

✓ located verbatim in the source · title, characters 110–115

Title

Effects of Different Nitrogen Apllication Modes on Growth,Yield and Nitrogen Utilization Efficiency of Summer Maize

Wang XiaoJin He'nan nongye kexue 2015

Other claims from this paper (12)
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Bacterial and fungal counts rose then fell, peaking at R5.

Taxon
SoybeanGlycine maxt0
Organ / stage
R5e0
Outcome
number of bacteria and funguse0
Direction
increase and then decreasee0

Verbatim

e0

“number of bacteria and fungus showed increase and then decrease trend,and maximized at R5”

✓ located verbatim in the source · abstract, characters 351–440
t0

“Effect of Nitrogen Amount on Rhizosphere Soil Microorganisms and Yield of Soybean”

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

Title

Effect of Nitrogen Amount on Rhizosphere Soil Microorganisms and Yield of Soybean

Shen Xiao-hu Dadou kexue 2014

Other claims from this paper (3)
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)
Associationobservedoriginal resultmixedsimulated

Claim · model-written summary

The model generally predicted lower grain yield with delayed planting, except for TZB-SR at Azir in 2006.

Taxon
maizeZea mayst0
Treatment
delay in planting datee0
Outcome
grain yielde0
Direction
decreasee0

Verbatim

t0

“Simulating planting date and cultivar effects on dryland maize production using CERES-maize model”

✓ located verbatim in the source · title, characters 0–97
e0

“Generally, the model predicted decrease in grain yield with delay in planting date except for TZB-SR at Azir in 2006 where planting on July 13th gave higher yield than planting on June 29th.”

✓ located verbatim in the source · abstract, characters 1222–1412

Title

Simulating planting date and cultivar effects on dryland maize production using CERES-maize model

J.M. Jibrin; Alpha Y. Kamara; Friday Ekeleme CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) 2012. doi:10.5897/ajar12.1303

Other claims from this paper (3)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

At some experiment sites balanced fertilization raised yield but decreased income.

Treatment
balanced fertilizatione0
Outcome
incomee3
Direction
income decreasee3
Qualifier
some experiment sitese3
Comparator
no fertilizatione0

Verbatim

t0

“Study on Peanut Balanced Fertilization Technique in Hubei Province II. Effect of Balanced Fertilization on Peanut Yield and Economic Benefits”

✓ located verbatim in the source · title, characters 0–141
e0

“compared with no fertilization, balanced fertilization could improve the yields of peanut in all experiment site”

✓ located verbatim in the source · abstract, characters 165–277
e3

“some experiment sites had phenomenon of yield increase but income decrease”

✓ located verbatim in the source · abstract, characters 467–541

Title

Study on Peanut Balanced Fertilization Technique in Hubei Province II. Effect of Balanced Fertilization on Peanut Yield and Economic Benefits

Xing Liao Hubei nongye kexue 2010

Other claims from this paper (3)
Associationauthor interpretationoriginal resultmixedmeasured

Claim · model-written summary

Economic approaches may increase or decrease agrobiodiversity depending on farming strategy and markets.

Taxon
major agricultural cropse1
Outcome
biodiversitye0
Direction
increasing biodiversity or lead to its declinee0
Qualifier
depending on farming strategies and market conditionse0

Not reportedSetting

Verbatim

e0

“economic approaches can either contribute to increasing biodiversity or lead to its decline, depending on farming strategies and market conditions”

✓ located verbatim in the source · abstract, characters 1653–1799
e1

“yield of all major agricultural crops”

✓ located verbatim in the source · abstract, characters 1374–1411

Title

Local aspects of agrobiodiversity in the context of sustainable development

R. P. Paranjak; S. Z. Ciolkovs'kyj; V. V. Petruniv; et al. Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies 2025. doi:10.32718/nvlvet-a10255

Other claims from this paper (2)
Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Grain yield first increased then decreased with rising nitrogen, peaking at 6182.11 kg / hm2.

Taxon
winter wheatTriticum aestivumt0
Outcome
grain yielde0
Direction
increase first and then decreasee0
Value
6182.11 kg / hm2e0

Verbatim

e0

“With the increase of nitrogen application rate, the number of ears, grains per ear, thousand-grain weight and grain yield all increase first and then decrease. Each factor reached the highest 225 N kg / hm2, 417.17, 30.74, 40.96 g and 6182.11 kg / hm2.”

✓ located verbatim in the source · abstract, characters 766–1018
t0

“winter wheat”

✓ located verbatim in the source · title, characters 65–77

Title

Agronomical traits associated with yield and yield components of winter wheat as affected by nitrogen managements

Muhammad Saleem Kubar; Meichen Feng; Samy Sayed; et al. Saudi Journal of Biological Sciences 2021. doi:10.1016/j.sjbs.2021.07.027

Other claims from this paper (6)
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Twenty-inch spacing decreased yield, returns and yellow leaf percentage versus 16 inches.

Taxon
CIGAR TOBACCOt0
Treatment
20-in. spacinge0
Outcome
yield, crop returns, and percentage of yellow leafe0
Direction
decreasee0
Comparator
16-in. spacinge0

Verbatim

t0

“CIGAR TOBACCO”

✓ located verbatim in the source · title, characters 44–57
e0

“the 20-in. spacing caused a decrease in yield, crop returns, and percentage of yellow leaf and an increase in weight per leaf and percentage of filler leaf from that obtained with the 16-in. spacing.”

✓ located verbatim in the source · abstract, characters 588–787

Title

DIFFERENCES IN RESPONSE OF TWO VARIETIES OF CIGAR TOBACCO TO VARIATIONS IN PLANT POPULATION AND NITROGEN FERTILIZATION

F. H. White Canadian Journal of Plant Science 1965. doi:10.4141/cjps65-049

Other claims from this paper (11)
Associationobservedoriginal resultmixedmeasured

Claim · model-written summary

Reduced legume control did not consistently lower corn or cotton yield except under glyphosate alone.

Taxon
Corn (Zea mays) and Cotton (Gossypium hirsutum)Gossypium hirsutumZea mayst0
Treatment
reduced legume controle0
Interactor
hairy vetchVicia villosae0weed
Outcome
corn or cotton yielde0
Direction
did not consistently decreasee0

Verbatim

e0

“Except for poor control of hairy vetch and crimson clover by glyphosate alone, reduced legume control did not consistently decrease corn or cotton yield”

✓ located verbatim in the source · abstract, characters 514–666
t0

“Corn (Zea mays) and Cotton (Gossypium hirsutum)”

✓ located verbatim in the source · title, characters 41–88

Title

Control of Legume Cover Crops in No-Till Corn (Zea mays) and Cotton (Gossypium hirsutum)

Randall H. White; A. Douglas Worsham Weed Technology 1990. doi:10.1017/s0890037x00024982

Other claims from this paper (8)

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