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Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

No significant differences in the amount and composition of soil inorganic nitrogen were found among the second-year, third-year and long-term plots.

Treatment
second year plot, third year plote5
Outcome
amount of inorganic nitrogen and its compositione5

Verbatim

t0

“Rice Yield Decrease”

✓ located verbatim in the source · title, characters 25–44
e5

“However there were no significant differences among the second year plot, third year plot and the long term plot, in relation to the amount of inorganic nitrogen and its composition”

✓ located verbatim in the source · abstract, characters 1276–1457

Title

Studies on the Causes of Rice Yield Decrease Resulting from Continual Direct Sowing Culture : I. Effects of continual direct sowing culture on the movement of inorganic nitrogen in the soil and on the growth and yield of rice

Yoshimasa UEMURA; Akira MIYASAKA; Mutsuo MORIYA Japanese Journal of Crop Science 1971. doi:10.1626/jcs.40.449

Other claims from this paper (5)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Soil pH between 5.3 and 6.6 did not change tipburn incidence.

Treatment
soil pH from 5.3 to 6.6e0
Outcome
leaf tipburn incidencee0
Direction
did not increase or decreasee0

Not reportedComparator

Verbatim

e0

“a range of soil pH from 5.3 to 6.6 did not increase or decrease leaf tipburn incidence, nutrient uptake or total yield”

✓ located verbatim in the source · abstract, characters 1050–1168
t0

“cabbage”

✓ located verbatim in the source · title, characters 79–86

Title

Influence of soil calcium, potassium, and pH on development of leaf tipburn of cabbage in eastern North Carolina

Marc A. Cubeta; Bryan R. Cody; Roger E. Sugg; et al. Communications in Soil Science and Plant Analysis 2000. doi:10.1080/00103620009370435

Other claims from this paper (9)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Split nitrogen application did not improve residual soil NO − 3 ‐N concentrations relative to a single application.

Taxon
MaizeZea mayst0
Treatment
Split‐N applicationse0
Outcome
residual soil NO − 3 ‐N concentrationse0
Direction
decreasee0
Comparator
respective single rate N applicationse0

Verbatim

e0

“Split‐N applications compared to respective single rate N applications did not increase DM yields, improve forage quality, or decrease residual soil NO − 3 ‐N concentrations.”

✓ located verbatim in the source · abstract, characters 1073–1247
t0

“Forage Maize”

✓ located verbatim in the source · title, characters 30–42

Title

Growth, Yield, and Quality of Forage Maize Under Different Nitrogen Management Practices

W. J. Cox; S. Kalonge; D. J. R. Cherney; et al. Agronomy Journal 1993. doi:10.2134/agronj1993.00021962008500020033x

Other claims from this paper (12)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Nitrogen application beyond the optimal N rate did not consistently increase maize grain yield.

Taxon
maizeZea mayst0
Treatment
Nitrogen application beyond the optimal N ratee0
Outcome
grain yielde0
Direction
did not consistently increasee0
Comparator
optimal N ratee0

Verbatim

t0

“Maize Yield and Nitrogen Use Efficiencies in Northeast China”

✓ located verbatim in the source · title, characters 27–87
e0

“Nitrogen application beyond the optimal N rate did not consistently increase grain yield, and caused a decrease in NUEs”

✓ located verbatim in the source · abstract, characters 966–1085

Title

Impact of Nitrogen Rate on Maize Yield and Nitrogen Use Efficiencies in Northeast China

S. J. Qiu; P. He; S. C. Zhao; et al. Agronomy Journal 2014. doi:10.2134/agronj13.0567

Other claims from this paper (9)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Yield was maintained with the technology intervention.

Treatment
Internet of Things (IoT) and data-driven solutionse1
Outcome
yielde0
Direction
no losse0

Not reportedTaxonComparator

Verbatim

e0

“The results revealed a 21% reduction in water use and an 18% decrease in fertilizer application with no loss in yield.”

✓ located verbatim in the source · abstract, characters 1084–1202
e1

“exploring how Internet of Things (IoT) and data-driven solutions could optimize input use”

✓ located verbatim in the source · abstract, characters 235–324

Title

DIGITAL TRANSFORMATION OF RURAL AGRICULTURE IN NIGERIA: THE ROLE OF IOT AND DATA INNOVATION

Thompson, Emily Grace Zenodo (CERN European Organization for Nuclear Research) 2026. doi:10.5281/zenodo.19066517

Other claims from this paper (7)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Nitrogen reduction by 50 % had almost no effect on the efficiency coefficient Kef of winter wheat.

Taxon
winter wheatTriticum aestivume0
Treatment
nitrogen decrease by 50 % (118 kg/ha)e1
Outcome
efficiency coefficient of use of incurred costs Kefe1
Direction
no_changeinferrede1

Not reportedComparator

Verbatim

e0

“Determining the dependence of the Poliska-90 winter wheat yield on the ways of soil cultivation and mineral fertilizer application”

✓ located verbatim in the source · abstract, characters 9–139
e1

“nitrogen decrease by 50 % (118 kg/ha) has almost no effect on the efficiency coefficient of use of incurred costs Kef”

✓ located verbatim in the source · abstract, characters 981–1098

Title

Research to determine the impact of tillage methods and mineral fertilizers on the yield of winter wheat in Polissya-90

L. K. Litvinuk; Y. S. Gukov Mehanìka ta avtomatika agropromislovogo virobnictva. 2024. doi:10.37204/2786-7765-2024-2-4

Other claims from this paper (9)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Rice chaff application did not decrease total N content of rice plants in sandy loam soil

Taxon
Oryza sativaOryza sativae1
Treatment
rice chaffse2
Outcome
total N contente0
Direction
no_changeinferrede0
Setting
sandy loam soile0

Not reportedComparator

Verbatim

e0

“The total N content of the plants was decreased in the clay loam soil but not in the sandy loam soil”

✓ located verbatim in the source · abstract, characters 1029–1129
e1

“Rice plants (Oryza sativa L. cv. Hatsushimo) were grown in pots filled with the soils as treated above”

✓ located verbatim in the source · abstract, characters 714–816
e2

“Application of rice chaffs had little effect on plant height, but slightly increased the number of tillers per pot”

✓ located verbatim in the source · abstract, characters 913–1027

Title

EFFECTS OF SILICATE MATERIALS ON GROWTH AND GRAIN YIELD OF RICE PLANTS GROWN IN CLAY LOAM AND SANDY LOAM SOILS

Khandaker Akbar Hossain; Takatsugu Horiuchi; Shuichi Miyagawa Journal of Plant Nutrition 2001. doi:10.1081/pln-100000308

Other claims from this paper (9)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Rhizobium inoculation did not consistently increase Trifolium yield.

Taxon
TrifoliumTrifoliume6
Treatment
Rhizobium inoculatione6
Interactor
RhizobiumRhizobiume6symbiont
Outcome
Trifolium yielde6
Direction
did not consistently increasee6

Not reportedComparator

Verbatim

e0

“Trifolium repens was sampled from 10 areas”

✓ located verbatim in the source · abstract, characters 0–42
e6

“Rhizobium inoculation did not consistently increase Trifolium yield; it actually caused a decrease in yield when in mixture with Lolium”

✓ located verbatim in the source · abstract, characters 1184–1319

Title

The influence of Rhizobium leguminosarum biovar. trifolii on the growth and neighbour relationships of Trifolium repens and three grasses

J. D. Thompson; R. Turkington; F. B. Holl Canadian Journal of Botany 1990. doi:10.1139/b90-040

Other claims from this paper (10)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The positive effects of post-spray irrigation on stem rot control and yield were minimal.

Treatment
post-spray irrigatione0
Outcome
positive effects on stem rot control and yielde0
Direction
decreaseinferrede0
Qualifier
minimale0

Not reportedComparator

Verbatim

e0

“the positive effects on stem rot control and yield were minimal with post-spray irrigation”

✓ located verbatim in the source · abstract, characters 1899–1989
t0

“Implications of fungicide application timing and post-spray irrigation on disease control and peanut yield”

✓ located verbatim in the source · title, characters 0–106

Title

Implications of fungicide application timing and post-spray irrigation on disease control and peanut yield

J. Augusto; T. B. Brenneman Peanut Science 2011. doi:10.3146/ps10-11.1

Other claims from this paper (7)
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Wider rows did not change other yield parameters.

Taxon
pumpkint0
Treatment
Increasing row width from 1.8 to 3.6 me0
Outcome
other yield parameterse0
Direction
no effecte0
Comparator
1.8e0

Verbatim

e0

“Increasing row width from 1.8 to 3.6 m resulted in a slight but significant decrease in number of fruit per hectare with no effect on other yield parameters”

✓ located verbatim in the source · abstract, characters 476–632
t0

“Plant Population Affects Yield and Fruit Size of Pumpkin”

✓ located verbatim in the source · title, characters 0–56

Title

Plant Population Affects Yield and Fruit Size of Pumpkin

Stephen Reiners; Dale I.M. Riggs HortScience 1999. doi:10.21273/hortsci.34.6.1076

Other claims from this paper (10)

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