Search claims · PlantClaims

Recommendationauthor interpretationoriginal resultnegativebasis n/a

Claim · model-written summary

Selection for yield could decrease meat and oil content.

Taxon: peanutArachis hypogaeat0
Outcome: meat and oil contente0
Direction: decreasee0

Verbatim

e0
“but would decrease meat and oil content”
✓ located verbatim in the source · abstract, characters 1887–1926

t0
“Peanut”
✓ located verbatim in the source · title, characters 107–113

Title

Heritabilities and Genetic Correlations for Yield and Quality Traits of Advanced Generations in a Cross of Peanut1

Hee Yang Chiow; J. C. Wynne Peanut Science 1983. doi:10.3146/i0095-3679-10-1-5

Other claims from this paper (16)

Observation Progenies varied substantially for yield, seed weight, meat and protein content.
Observation Progenies varied less for fruit length, fruit weight, oil content and maturity index.
Observation Heritability was highest for yield, meat and protein content.
Observation Heritability was intermediate for fruit length, fruit weight and seed weight.
Observation Heritability was lowest for oil content and maturity index.
Observation Genotypic correlations were generally higher than phenotypic correlations.
Association Maturity index showed low phenotypic correlations with yield and yield components.
Association Fruit size was highly correlated with seed weight.
Association Fruit size and seed weight were significantly correlated with yield.
Association Protein content and yield correlations were low.
Association Oil content was negatively correlated with yield.
Recommendation Selecting yield components was less effective than selecting yield directly.
Recommendation Selection for yield could increase protein content and fruit and seed traits.
Observation Transgressive segregation occurred across all studied traits.
Observation Progeny trait means were closer to the Spanish than the Virginia parent.
Observation Some progeny combined early maturity, high yield and large fruit.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Wheat grown in a 1:1 ratio of cropped to catchment area can increase farmers income and decrease its variation.

Taxon: wheatTriticum aestivume1
Outcome: increase farmers' income and decrease its variatione1

Verbatim

e1
“wheat grown in a 1:1 ratio of cropped to catchment area can increase farmers' income and decrease its variation”
✓ located verbatim in the source · abstract, characters 1668–1779

Title

Is Water-harvesting in Valley Floors a Viable Option for Increasing Cereal Production in Highland Balochistan, Pakistan?

A. Rodríguez; N. A. Shah; M. Afzal; et al. Experimental Agriculture 1996. doi:10.1017/s0014479700026247

Other claims from this paper (12)

Intervention effect In wheat, the 1:1 treatment had 23% higher net benefits than the control.
Intervention effect In wheat, the 2:1 treatment had 29% lower net benefits than the control.
Intervention effect In wheat, the 1:1 treatment lowered gross revenue relative to the control.
Intervention effect In wheat, the 1:1 treatment reduced total costs relative to the control.
Intervention effect In barley, the 1:1 treatment had 25% lower net benefits than the control.
Intervention effect In barley, the 1:1 treatment increased the variation in net benefits by 4%.
Intervention effect In barley, the 2:1 treatment had 36% lower net benefits than the control.
Intervention effect In barley, the 2:1 treatment increased the variation in net benefits by 18%.
Intervention effect Water-harvesting in valley floors is not a net yield-increasing technology for cereals.
Intervention effect In wheat, the 1:1 treatment reduced the coefficient of variation by 19%.
Intervention effect In wheat, the 2:1 treatment reduced the variation in net benefits by 8%.
Recommendation For barley, farmers are better off using their traditional management practice than creating water catchments.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Breaking down the plants artificially before a typhoon is recommended to decrease head vibration.

Taxon: rice plantOryza sativae0
Treatment: break down the plants artificiallye1
Outcome: decrease the vibration of heade1

Verbatim

e0
“Studies on Wind Damage of Rice Plant”
✓ located verbatim in the source · title, characters 0–36

e1
“(3) break down the plants artificially in order to decrease the vibration of head just before the time of a typhoon attack”
✓ located verbatim in the source · abstract, characters 2616–2738

Title

Studies on Wind Damage of Rice Plant

Y. TSUBOI; N. HITAKA Journal of Agricultural Meteorology 1966. doi:10.2480/agrmet.21.127

Other claims from this paper (11)

Observation No grain was shattered in rice plants exposed to wind of 9 m/s or weaker.
Observation Grain shattering at 12 m/s wind was 0.3 percent.
Intervention effect The percentage of shattering increased quickly with increasing wind speed.
Intervention effect Breaking-type lodging increased with increasing wind speed.
Association Shattered grains in lodged rice plants were fewer than in non-lodged plants.
Observation The most shattering loss in rice plants occurs at a wind speed of about 15 m/s.
Observation Shattering did not occur at the heading stage and started one week after heading.
Observation The maximum shattering loss of about 40 percent occurred in rice plants treated four weeks after heading.
Observation Grains on the upper part of the rice head were the easiest to be shattered.
Recommendation Windbreaks or hedges are recommended to decrease wind speed over rice fields.
Recommendation Breeding strong-resistance rice varieties is recommended to reduce shattering loss.

Recommendationauthor interpretationoriginal resultnegativebasis n/a

Claim · model-written summary

The authors infer that selecting seed type flax would decrease powdery mildew resistance.

Taxon: flaxLinum usitatissimume1
Outcome: selection for seed type flaxe0
Direction: decreasee0

Verbatim

e0
“selection for seed type flax would result in a decrease in such a resistance”
✓ located verbatim in the source · abstract, characters 2289–2366

e1
“Powdery mildew resistance in flax”
✓ located verbatim in the source · abstract, characters 1509–1542

Title

GENETIC STUDIES ON POWDERY MILDEW RESISTANCE OF FLAX, YIEL DAND SOME YIELD COMPONENTS

NAGLAA A. ASHRY; MAHMOUD T. M. MANSOUR; ALY A. ALY; et al. Egyptian Journal of Agricultural Research 2002. doi:10.21608/ejar.2002.313138

Other claims from this paper (13)

Observation Dakota and Wilden were highly resistant to powdery mildew.
Observation Cortland and Linore were highly susceptible to powdery mildew.
Observation Parental genotypes differed significantly across all assessed traits.
Observation General combining ability mean squares were highly significant for all traits.
Observation Specific combining ability differed significantly for most traits.
Observation General combining ability exceeded specific combining ability for most traits.
Mechanism Additive gene effects predominated in inheritance of most traits.
Observation Powdery mildew resistance was not a simple inheritance trait.
Association Total plant length correlated negatively with early and late disease incidence.
Association Straw yield per plant correlated negatively with late disease incidence.
Association Seed yield per plant correlated positively with early disease incidence.
Association Seed yield per plant correlated positively with early and late disease severity.
Recommendation The authors infer that selecting War type flax would increase powdery mildew resistance.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors conclude that twin plants per hole decrease maize root lodging in southwest China.

Taxon: maizeZea mayse0
Treatment: twin plants in a holee0
Outcome: root lodginge0
Direction: decreasee0
Setting: southwest of Chinae0

Verbatim

e0
“twin plants in a hole are effective to decrease the root lodging of maize in southwest of China”
✓ located verbatim in the source · abstract, characters 1081–1176

Title

Enhancing root lodging resistance of maize with twin plants in wide-narrow rows: a case study

Kaixian Wu; Feng Zhou; Shiyong Zhou; et al. Plant Production Science 2020. doi:10.1080/1343943x.2020.1725392

Other claims from this paper (4)

Intervention effect Twin planting significantly increased vertical root-pulling resistance.
Intervention effect Twin planting significantly increased the angle of natural root lodging.
Mechanism Twin planting increased root angle and stem diameter, which the authors link to lodging resistance.
Intervention effect Twin planting did not reduce maize yield or biomass.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The study recommended continued work on the squash hybrid that achieved a yield decrease of only 14.6%.

Taxon: Squasht0
Outcome: hybrid that achieved a decrease of 14.6%e1

Verbatim

t0
“Watermelon mosaic virus Affecting Squash Plants”
✓ located verbatim in the source · title, characters 45–92

e1
“the study recommended attention to the hybrid that achieved a decrease of 14.6% by continuing to work on it”
✓ located verbatim in the source · abstract, characters 1622–1729

Title

Biological and Molecular Characterization of Watermelon mosaic virus Affecting Squash Plants Yield and Quality in Egypt

Gehan Mohamed; A. Mandour Journal of Plant Production 2020. doi:10.21608/jpp.2020.95631

Other claims from this paper (5)

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Including leguminous cover crops can decrease N fertilizer requirements for a subsequent sorghum crop.

Taxon: sorghumSorghume7
Treatment: leguminous cover cropse7
Outcome: N fertilizer requirementse7

Verbatim

e7
“including leguminous cover crops can decrease N fertilizer requirements for a subsequent sorghum crop”
✓ located verbatim in the source · abstract, characters 1833–1934

Title

Reduction of Nitrogen Fertilizer Requirements and Nitrous Oxide Emissions Using Legume Cover Crops in a No-Tillage Sorghum Production System

G. Y. Mahama; P. V. V. Prasad; K. L. Roozeboom; et al. Sustainability 2020. doi:10.3390/su12114403

Other claims from this paper (7)

Intervention effect Fallow systems with 90 and 180 kg N ha-1 had significantly greater N2O emissions than cropping systems with no N fertilizer.
Observation N2O emissions were similar among cover crops and fallow systems with 0 kg N ha-1.
Intervention effect Pigeon pea and cowpea cover crops had greater C accumulation and N uptake than sunn hemp.
Observation Sorghum grain yield was similar across the different cover crops.
Intervention effect Sorghum grain yield following cover crops was significantly higher than in fallow systems with 0 kg N ha-1.
Observation Fallow systems with 90 and 180 kg N ha-1 produced the maximum sorghum grain yields.
Association N2O emissions per unit of grain yield decreased as the amount of N fertilizer was reduced.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

A decrease in sowing rate is critical for stable high yields of Kitahonami.

Taxon: winter wheatTriticum aestivume0
Treatment: a decrease in the sowing ratee3
Outcome: stable high yieldse3

Verbatim

e0
“The winter wheat variety ‘Kitahonami’ is the most extensively grown variety in Hokkaido”
✓ located verbatim in the source · abstract, characters 109–196

e3
“A decrease in the sowing rate is critical for stable high yields of ‘Kitahonami’”
✓ located verbatim in the source · abstract, characters 1027–1107

Title

Improvement of yield performance by examining the morphological aspects of a leading winter wheat variety, ‘Kitahonami’, in Hokkaido, the northernmost region of Japan

Shinya Kasajima; Hideharu Araki Plant Production Science 2020. doi:10.1080/1343943x.2020.1727753

Other claims from this paper (6)

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

A decrease in soil and root temperature alone, without a reduction in air temperature, can provide an effective cold-acclimating environment for citrus.

Taxon: citrusCitruse4
Treatment: A decrease in soil and root temperature alone, without a simultaneous reduction in air temperaturee4
Outcome: effective cold-acclimating environmente4

Verbatim

e4
“A decrease in soil and root temperature alone, without a simultaneous reduction in air temperature, can provide an effective cold-acclimating environment for citrus”
✓ located verbatim in the source · abstract, characters 762–926

t0
“Two Citrus Rootstocks”
✓ located verbatim in the source · title, characters 57–78

Title

Root Temperature, Water Relations, and Cold Hardiness in Two Citrus Rootstocks1

Darlene A. Wilcox; Frederick S. Davies; David W. Buchanan Journal of the American Society for Horticultural Science 1983. doi:10.21273/jashs.108.2.318

Other claims from this paper (4)

Intervention effect Root temperature of 5° decreased leaf xylem water potential.
Intervention effect Root temperature of 5° increased cold hardiness.
Intervention effect Differences in diffusive resistance and transpiration were observed only at the 5° root temperature.
Intervention effect Root temperature did not significantly alter leaf relative water content in seedlings or budded plants.

Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

Reduced photoperiod sensitivity makes Lyubava suitable as a second summer crop at 45 ± 2° latitude without a significant height and yield decrease.

Taxon: soybeanGlycine maxt0
Material: Lyubavae0
Outcome: suitable as a second summer crope0
Qualifier: at latitudes of 45 ± 2° without a significant decrease in plant height and yielde0

Verbatim

e0
“Due to the reduced photoperiod sensitivity, the Lyubava variety is suitable as a second summer crop at latitudes of 45 ± 2° without a significant decrease in plant height and yield”
✓ located verbatim in the source · abstract, characters 556–736

t0
“soybean”
✓ located verbatim in the source · title, characters 24–31

Title

Early drought-resistant soybean variety Lyubava

S.V. Zelentsov; E.V. Moshnenko; E.N. Budnikov; et al. Oil Crops 2022. doi:10.25230/2412-608x-2022-1-189-83-87

Other claims from this paper (5)

Method / resource Lyubava was obtained through selection for increased drought resistance.
Observation Lyubava yielded 2.39 t/ha on average, exceeding Slavia by 0.33 t/ha in 2018–2021 trials.
Observation Lyubava plant height at Krasnodar latitude was 90–115 cm.
Mechanism Lyubava has a deep root system associated by the authors with increased drought resistance.
Observation Lyubava was described as tall.

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