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Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher manure rates did not increase spelt yield and often tended to decrease it.

Treatment
Higher ratee0
Outcome
yielde0
Direction
decreasinge0

Not reportedTaxonComparator

Verbatim

e0

“Higher rate didn’t increase the yield and often caused tendency for yield decreasing.”

✓ located verbatim in the source · abstract, characters 660–745

Title

Reaction of winter spelt varieties on manure fertilization.

H. Sulewska; W. Koziara; Grażyna Szymańska; et al. Journal of Research and Applications in Agricultural Engineering 2010

Other claims from this paper (4)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T 1 produced higher water use efficiency without a significant decrease in yield parameters.

Treatment
T 1e0
Outcome
water use efficiency ( WUE )e0
Direction
highere0

Not reportedComparator

Verbatim

e0

“T 1 produced higher water use efficiency ( WUE ) with no significant decrease in yield parameters”

✓ located verbatim in the source · abstract, characters 1081–1178
t0

“Tomato”

✓ located verbatim in the source · title, characters 29–35

Title

Modeling the Relationship of Tomato Yield Parameters with Deficit Irrigation at Different Growth Stages

Xuelian Jiang; Yueling Zhao; Rui Wang; et al. HortScience 2019. doi:10.21273/hortsci14179-19

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

Claim · model-written summary

Excess fertilization did not significantly decrease yield.

Treatment
excessive fertilizatione0
Outcome
yielde0
Direction
decreasede0

Not reportedComparator

Verbatim

e0

“The yield is not significantly decreased under the excessive fertilization.”

✓ located verbatim in the source · abstract, characters 1084–1159
t0

“wheat yield”

✓ located verbatim in the source · title, characters 38–49

Title

Effects of N,P and K fertilization on wheat yield and fertilizer use efficiency in Weibei rainfed highland

Zuoping Zhao Journal of Plant Nutrition and Fertilizer 2013

Other claims from this paper (12)
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The decrease in spikelet number is one of the main reasons for the yield reduction under water deficit.

Taxon
hybrid riceOryza sativae0
Outcome
yield reductione3
Qualifier
decrease of spikelets numberse3

Verbatim

e0

“During panicle development stage of hybrid rice varieties”

✓ located verbatim in the source · abstract, characters 0–57
e3

“The decrease of spikelets numbers is one of the main reasons leading to yield reduction”

✓ located verbatim in the source · abstract, characters 603–690

Title

The Effect of Different Water Deficit during Panicle Developmental Stage of Hybrid Rice on Grain Formation

Huizhe Chen Acta Agriculturae Boreali-Sinica 2011

Other claims from this paper (11)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Severe drought caused a greater grain yield decrease in Yangmai-16.

Material
Yangmai-16e0
Treatment
severe drought stresse0
Outcome
grain yielde0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“Under severe drought stress, Yangmai-16 displayed relatively less adaptability to drought, with a slower recovery after re-watering and a greater decrease in grain yield.”

✓ located verbatim in the source · abstract, characters 1156–1326
t0

“wheat (Triticum aestivum) cultivars”

✓ located verbatim in the source · title, characters 71–106

Title

Adaptation to and recovery from drought stress at vegetative stages in wheat (Triticum aestivum) cultivars

Muhammad Abid; Zhongwei Tian; Syed Tahir Ata-Ul-Karim; et al. Functional Plant Biology 2016. doi:10.1071/fp16150

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

Claim · model-written summary

Quantum yield varied significantly with oxygen partial pressure, with the greatest decrease at 2 kPa oxygen.

Treatment
2 kPa of oxygene0
Outcome
quantum yielde0
Direction
decreasee0
Value
2 kPa of oxygene0
Comparator
oxygen partial pressurese0

Verbatim

e0

“The quantum yield data showed significant variation among the oxygen partial pressures with the most significant decrease at 2 kPa of oxygen”

✓ located verbatim in the source · abstract, characters 859–999
t0

“radish”

✓ located verbatim in the source · title, characters 12–18

Title

Response of radish to light and oxygen at reduced atmospheric pressure

Cara Wehkamp; Michael Stasiak; Mike Dixon 41st International Conference on Environmental Systems 2011. doi:10.2514/6.2011-5169

Other claims from this paper (6)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Later nitrogen fertilization reduced its production benefit and tended to decrease dry yield.

Treatment
nitrogen fertilizere0
Outcome
dry pasturage yielde0
Direction
decrease tende0

Not reportedTaxonComparator

Verbatim

e0

“With fertilization time delay gradually,the role of nitrogen fertilizer on the increase production decreased uccording to the experiment data and there was decrease tend in the dry pasturage yield.”

✓ located verbatim in the source · abstract, characters 525–722

Title

Effect of Fertilization on Aboveground Biomass of Alpine Meadow in Region of Three-river Source

Zhang Dong-jie Chinese Qinghai Journal of Animal and Veterinary Sciences 2011

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

Claim · model-written summary

In the No-till system there was a reliable decrease in wheat yield of 0.24 t/ha.

Treatment
No-till systeme0
Outcome
wheat yielde0
Direction
decreasee0
Value
0.24 t/hae0

Not reportedComparator

Verbatim

e0

“In the No-till system there was a reliable decrease in wheat yield on 0.24 t/ha”

✓ located verbatim in the source · abstract, characters 1521–1600

Title

THE IMPACT OF SOIL TILLAGE AND FORECROP ON AGRICULTURAL PHYSICAL PARAMETERS AND CROP YIELD OF SPRING WHEAT IN THE NORTHERN PART OF KAZAKHSTAN

V. V. Zabolotskih; Ia. P. Nazdrachev; S. A. Zhurik Bulletin of NSAU (Novosibirsk State Agrarian University) 2019. doi:10.31677/2072-6724-2019-50-1-26-33

Other claims from this paper (10)
Observationobservedoriginal resultmeasured

Claim · model-written summary

The extent of yield decrease with higher soil ESP was higher for varieties Pragati and CKP-25.

Taxon
LemongrassCymbopogon citratust0
Material
Pragati and CKP-25e0
Outcome
extent of decrease in yielde0
Direction
highere0

Verbatim

e0

“the extent of decrease in yield was lower for the varieties Praman· and Nima and higher for the varieties Pragati and CKP-25”

✓ located verbatim in the source · abstract, characters 538–662
t0

“Lemongrass”

✓ located verbatim in the source · title, characters 68–78

Title

Variation in Yield, Free Proline Content and Cation Accumulation of Lemongrass (Cymbopogon flexousus) Varieties Grown in Sodic Soils

Arun Prasad; R K Lal; Sukhmal Chand; et al. Annals of Arid Zone 2016. doi:10.56093/aaz.v49i2.63961

Other claims from this paper (11)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Precipitation during the growing season negatively affected rice yield in 68% of counties, with a decrease of about 2.3%.

Treatment
GSPe3
Outcome
rice yielde3
Direction
decreasee3
Value
approximately −2.3%e3
Qualifier
in 68% of the countiese3

Verbatim

e3

“GSP negatively impacted rice yield in 68% of the counties, with a decrease of approximately −2.3%”

✓ located verbatim in the source · abstract, characters 996–1093

Title

Geographical Variation of Climate Change Impact on Rice Yield in the Rice-Cropping Areas of Northeast China during 1980–2008

Zhenhuan Liu; Guojie Zhang; Peng Yang Sustainability 2016. doi:10.3390/su8070670

Other claims from this paper (7)

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