Search claims · PlantClaims

soybean 31

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Early generation selection did not effectively decrease percent heat injury in Population 1.

Taxon: SOYBEANGlycine maxt0
Material: Population 1e0
Outcome: Ineffectiveness of early generation selection for decreased percent heat injurye0

Verbatim

e0
“Ineffectiveness of early generation selection for decreased percent heat injury was indicated in Population 1.”
✓ located verbatim in the source · abstract, characters 1885–1995

t0
“SOYBEAN”
✓ located verbatim in the source · title, characters 81–88

Title

INHERITANCE OF CELLULAR MEMBRANE THERMOSTABILITY AND AGRONOMIC CHARACTERS IN TWO SOYBEAN POPULATIONS

George Michael Pollak Lincoln (University of Nebraska) 1983

Other claims from this paper (9)

Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Reduced translocation was proposed as the basis for reduced soybean injury with the tank mix.

Taxon: soybeanGlycine maxe0
Treatment: tank-mixed with bentazone0
Outcome: decrease of soybean injurye0
Qualifier: decreased thifensulfuron translocatione0

Verbatim

e0
“These studies suggest that the physiological basis for the decrease of soybean injury from thifensulfuron, when it is tank-mixed with bentazon, is decreased thifensulfuron translocation.”
✓ located verbatim in the source · abstract, characters 1553–1739

Title

Physiological response of soybean (Glycine max) and two weed species to thifensulfuron and bentazon combinations

Darren W. Lycan; Stephen E. Hart Weed Science 1999. doi:10.1017/s0043174500091542

Other claims from this paper (14)

Intervention effect Thifensulfuron reduced velvetleaf growth by 91%.
Intervention effect Thifensulfuron reduced common lambsquarters growth by 84%.
Intervention effect Bentazon did not alter thifensulfuron efficacy in the weeds.
Intervention effect Thifensulfuron alone decreased soybean dry weight by 58%.
Intervention effect Adding bentazon limited the soybean dry-weight decrease to 36%.
Intervention effect Bentazon reduced thifensulfuron absorption by velvetleaf.
Intervention effect Bentazon reduced thifensulfuron absorption by common lambsquarters.
Intervention effect Bentazon did not affect thifensulfuron absorption into soybean.
Intervention effect Bentazon reduced thifensulfuron translocation from velvetleaf leaves by at least 16%.
Intervention effect Bentazon reduced thifensulfuron translocation from common lambsquarters leaves by at least 11%.
Observation Soybean translocated 18%, 29%, and 26% of absorbed carbon at 24, 72, and 168 HAT.
Intervention effect With bentazon, corresponding soybean translocation values were 7%, 12%, and 11%.
Observation Soybean metabolized 35% of recovered thifensulfuron by 24 HAT.
Intervention effect Bentazon did not change soybean thifensulfuron metabolism.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cold stress decreased activities of both soybean lipoxygenase isoenzymes.

Taxon: soybeanGlycine maxt0
Treatment: Cold stresse0
Outcome: specific activities of both isoenzymese0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Cold stress led to a decrease of the specific activities of both isoenzymes”
✓ located verbatim in the source · abstract, characters 158–233

t0
“soybean”
✓ located verbatim in the source · title, characters 39–46

Title

Thermal injury and ozone stress affect soybean lipoxygenases expression

Mauro Maccarrone; Gerrit A. Veldink; Johannes F.G. Vliegenthart FEBS Letters 1992. doi:10.1016/0014-5793(92)80778-f

Other claims from this paper (5)

Mechanism Cold stress downregulated lipoxygenase expression at the translational level.
Intervention effect Heat shock enhanced lipoxygenase activities.
Intervention effect Ozone treatment enhanced lipoxygenase activities.
Mechanism Heat shock and ozone acted at the transcriptional level.
Mechanism The authors propose LOX-1 and LOX-2 involvement in thermotolerance and ozone-related early aging.

soybeans 9

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Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Low nitrogen during low temperature caused little decrease in pod number versus 23°C.

Taxon: soybeansGlycine maxt0
Treatment: low N application during the low temperature treatmentse0
Outcome: pod numbere0
Direction: decreasee0
Qualifier: littlee0
Comparator: same comparisone0

Verbatim

e0
“low N application during the low temperature treatments showed little decrease in pod number in the same comparison.”
✓ located verbatim in the source · abstract, characters 535–651

t0
“soybeans”
✓ located verbatim in the source · title, characters 124–132

Title

Studies on the Cool Injury in Bean Plants : I. Effect of nitrogen under low temperature on the pod setting and fertility of soybeans

Koji HASHIMOTO; Tadashi YAMAMOTO Japanese Journal of Crop Science 1970. doi:10.1626/jcs.39.156

Other claims from this paper (10)

Intervention effect High nitrogen during low temperature markedly decreased pod number versus 23°C.
Intervention effect High nitrogen under low temperature considerably decreased flower pod setting rate during the sensitive stage.
Intervention effect High nitrogen under low temperature considerably decreased pod fertility in the sensitive stage.
Observation Low nitrogen under low temperature caused little significant direct damage.
Intervention effect Low nitrogen under low temperature in mid-bloom reduced flower number and flowers per node.
Observation Low nitrogen under low temperature in mid-bloom produced small plants.
Observation Flowers escaping low temperature and flowers at 23°C had high pod setting with high nitrogen.
Intervention effect High nitrogen prolonged the flowering period.
Intervention effect High nitrogen increased flower number.
Recommendation The authors infer high nitrogen favors more pods outside low-temperature-sensitive flowering.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The decrease in leaf nitrogen content and dry matter production under excess moisture was smaller in the nodulating line T 202.

Taxon: soybeansGlycine maxt0
Material: T 202e0
Treatment: 過湿処理e0
Outcome: 葉身窒素含有率ならびに乾物生産e0
Direction: 小さかったe0
Comparator: T 201e1

Verbatim

t0
“soybeans”
✓ located verbatim in the source · title, characters 26–34

e0
“葉身窒素含有率ならびに乾物生産は, 両系統ともいずれの生育段階においても過湿処理によって減少したが, その程度はT 202の方が小さかった”
✓ located verbatim in the source · abstract, characters 130–199

e1
“根粒非着生系統「T 201」”
✓ located verbatim in the source · abstract, characters 46–60

Title

Excess moisture injury of soybeans cultivated in an upland field converted from paddy. IV. The significance of nodulation under excess moisture condition.

Hideki SUGIMOTO; Tooru SATOU Japanese Journal of Crop Science 1990. doi:10.1626/jcs.59.727

Other claims from this paper (8)

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Defoliation caused a significant yield loss in both moisture-stressed and well-watered soybeans.

Taxon: soybeansGlycine maxe0
Treatment: defoliatione0
Outcome: yielde0
Direction: decreaseinferrede0

Not reportedComparator

Verbatim

e0
“Significant yield loss occurred in both moisture-stressed and well-watered soybeans due to defoliation”
✓ located verbatim in the source · abstract, characters 2265–2367

Title

Physiology of plant tolerance to arthropod injury

Fikru J. Haile Lincoln (University of Nebraska) 1999

Other claims from this paper (17)

Intervention effect The tolerant wheat line showed photosynthetic compensation under Russian wheat aphid injury compared with antibiotic or susceptible lines.
Intervention effect The tolerant wheat line maintained photosynthetic rates comparable to uninjured controls after aphid injury.
Intervention effect The antibiotic wheat line showed a greater photosynthetic rate reduction under aphid injury.
Intervention effect Spider mite injury reduced photosynthesis, stomatal conductance and transpiration in both moisture-stressed and well-watered soybeans.
Intervention effect Well-watered soybeans initially had higher photosynthesis rates than moisture-stressed soybeans.
Intervention effect Well-watered soybeans were more sensitive to spider mite injury than moisture-stressed soybeans.
Intervention effect Absolute photosynthetic rates of spider mite-injured soybean leaves were greater in well-watered than in moisture-stressed soybeans.
Intervention effect Soil moisture improved the tolerance of soybeans to spider mite injury.
Association Gas-exchange responses of sunflower and soybean to defoliation and moisture stress varied with plant water status.
Intervention effect Moisture-stressed sunflower and soybean plants had lower leaf water potential.
Intervention effect Moisture-stressed sunflower and soybean plants had lower photosynthetic rates.
Intervention effect Defoliation of most leaves per plant improved plant water potential.
Intervention effect Defoliation of most leaves per plant enhanced photosynthetic rates.
Intervention effect Defoliation of an individual leaf per plant did not improve plant water status.
Intervention effect Defoliation of an individual leaf per plant did not significantly alter photosynthetic rates.
Intervention effect Well-watered soybeans produced more leaf tissues than moisture-stressed plants.
Intervention effect Well-watered soybeans tolerated defoliation more than moisture-stressed plants.

not stated 3

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Phenanthrolin aggravated PEG injury in Yudou No.24.

Treatment: phenanthrolin(o-Phen)e0
Outcome: PEG-induced injurye0
Direction: aggravatede0

Not reportedTaxonComparator

Verbatim

e0
“Exogenous treatment of seedlings with phenanthrolin(o-Phen),an inhibitor of transglutaminase(TGase,which catalyzes AISCC-PAs biosynthesis),also aggravated PEG-induced injury to Yudou No.24 cv.seedlings,combined with a decrease in AISCC-PAs levels”
✓ located verbatim in the source · abstract, characters 1580–1826

Title

Relationship between osmotic stress and polyamine levels in leaves of soybean seedlings

HU Bing-yi; Niu Ming-gong Plant Nutrition and Fertilizing Science 2006

Other claims from this paper (12)

Intervention effect Yudou No.24 had a greater rise in free spermidine than Yudou No.6 after PEG treatment.
Intervention effect Yudou No.24 had a greater rise in free spermine than Yudou No.6 after PEG treatment.
Observation Yudou No.6 had the greater rise in free putrescine.
Observation Yudou No.24 had a higher leaf (fSpd + fSpm) / fPut ratio under osmotic stress than Yudou No.6.
Intervention effect MGBG reduced fSpd and fSpm in Yudou No.24 leaves.
Intervention effect MGBG aggravated PEG injury in Yudou No.24 seedlings.
Intervention effect Exogenous Spd increased leaf fSpd + fSpm in Yudou No.6.
Intervention effect Exogenous Spd retarded PEG injury in Yudou No.6.
Observation Leaf ASCC-PAs did not differ significantly between the two cultivars under PEG stress.
Intervention effect Osmotic stress significantly increased AISCC-PAs in Yudou No.24 leaves.
Intervention effect Osmotic stress had a slight effect on AISCC-PAs in Yudou No.6.
Intervention effect Phenanthrolin decreased AISCC-PAs in Yudou No.24.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

A typical ozone dose decreased soybean seed weight by 20% relative to the control dose.

Treatment: a dose of O 3 typical for soybean production arease0
Outcome: seed weighte0
Direction: decreasee0
Value: 20%e0
Comparator: a control dose of 0.025 ppm O 3e0

Not reportedTaxon

Verbatim

e0
“a dose of O 3 typical for soybean production areas (seasonal 7—h day −1 mean of 0.055 ppm v/v) caused a seed weight decrease of 20% compared to a control dose of 0.025 ppm O 3”
✓ located verbatim in the source · abstract, characters 501–676

Title

Effects of Chronic Doses of Ozone and Sulfur Dioxide on Injury and Yield of Soybeans in Open‐Top Field Chambers¹

Allen S. Heagle; Walter W. Heck; John O. Rawlings; et al. Crop Science 1983. doi:10.2135/cropsci1983.0011183x002300060037x

Other claims from this paper (4)

Intervention effect Regional sulfur dioxide levels caused no soybean injury or yield effect.
Intervention effect At high concentrations, combined pollutants had less effect than the sum of their separate effects.
Observation The dose response relationships were similar across two soil types.
Intervention effect Neither pollutant changed the dose response relationship of the other except at high concentrations.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Phenanthrolin decreased AISCC-PAs in Yudou No.24.

Treatment: phenanthrolin(o-Phen)e0
Outcome: AISCC-PAs levelse0
Direction: decreasee0

Not reportedTaxonComparator

Verbatim

e0
“Exogenous treatment of seedlings with phenanthrolin(o-Phen),an inhibitor of transglutaminase(TGase,which catalyzes AISCC-PAs biosynthesis),also aggravated PEG-induced injury to Yudou No.24 cv.seedlings,combined with a decrease in AISCC-PAs levels”
✓ located verbatim in the source · abstract, characters 1580–1826

Title

Relationship between osmotic stress and polyamine levels in leaves of soybean seedlings

HU Bing-yi; Niu Ming-gong Plant Nutrition and Fertilizing Science 2006

Other claims from this paper (12)

Intervention effect Yudou No.24 had a greater rise in free spermidine than Yudou No.6 after PEG treatment.
Intervention effect Yudou No.24 had a greater rise in free spermine than Yudou No.6 after PEG treatment.
Observation Yudou No.6 had the greater rise in free putrescine.
Observation Yudou No.24 had a higher leaf (fSpd + fSpm) / fPut ratio under osmotic stress than Yudou No.6.
Intervention effect MGBG reduced fSpd and fSpm in Yudou No.24 leaves.
Intervention effect MGBG aggravated PEG injury in Yudou No.24 seedlings.
Intervention effect Exogenous Spd increased leaf fSpd + fSpm in Yudou No.6.
Intervention effect Exogenous Spd retarded PEG injury in Yudou No.6.
Observation Leaf ASCC-PAs did not differ significantly between the two cultivars under PEG stress.
Intervention effect Osmotic stress significantly increased AISCC-PAs in Yudou No.24 leaves.
Intervention effect Osmotic stress had a slight effect on AISCC-PAs in Yudou No.6.
Intervention effect Phenanthrolin aggravated PEG injury in Yudou No.24.

adzuki bean 2

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Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Under H(2)O(2) and acetaldehyde, mechanical injury decreased stem photon intensity by about 0.72-fold.

Taxon: adzuki beanVigna angularist0
Organ / stage: stemse0
Treatment: mechanical injuriese0
Outcome: photon intensitiese0
Direction: decreasee0
Value: 0.72-folde0
Qualifier: H(2)O(2) and acetaldehyde (MeCHO)e0

Not reportedComparator

Verbatim

e0
“The photon intensities of stems and cotyledons after mechanical injuries resulted in about an 0.72-fold decrease and an 8.8-fold increase in the presence of H(2)O(2) and acetaldehyde (MeCHO), respectively.”
✓ located verbatim in the source · abstract, characters 988–1193

t0
“adzuki bean”
✓ located verbatim in the source · title, characters 21–32

Title

Chemiluminescence of adzuki bean and soybean seedlings

Tetsuo Iida; Masaaki Kawane; Kazuhide Ashikaga; et al. Luminescence 2000. doi:10.1002/(sici)1522-7243(200001/02)15:1<9::aid-bio569>3.0.co;2-x

Other claims from this paper (10)

Observation Adzuki bean seedling photon intensity increased after germination in the water extract system.
Observation Adzuki bean hypocotyl photon intensity peaked during the first four days of germination.
Observation Primary leaves had the strongest chemiluminescence on day four after germination.
Observation The water extract system had an emission peak at 510 nm and shoulders at 660 nm.
Intervention effect Mechanical stem injury increased chemiluminescence about 1.5-fold.
Intervention effect Mechanical cotyledon injury increased chemiluminescence about 6.8-fold.
Observation Photon intensity in the ethanol extract system rose after germination and peaked in the first two days.
Observation Root and leaf chemiluminescence on day four was stronger than in other seedling areas.
Observation The ethanol extract system had an emission peak around 570 nm and shoulders around 660 nm.
Intervention effect Under H(2)O(2) and acetaldehyde, mechanical injury increased cotyledon photon intensity by about 8.8-fold.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under H(2)O(2) and acetaldehyde, mechanical injury increased cotyledon photon intensity by about 8.8-fold.

Taxon: adzuki beanVigna angularist0
Organ / stage: cotyledonse0
Treatment: mechanical injuriese0
Outcome: photon intensitiese0
Direction: increasee0
Value: 8.8-folde0
Qualifier: H(2)O(2) and acetaldehyde (MeCHO)e0

Not reportedComparator

Verbatim

e0
“The photon intensities of stems and cotyledons after mechanical injuries resulted in about an 0.72-fold decrease and an 8.8-fold increase in the presence of H(2)O(2) and acetaldehyde (MeCHO), respectively.”
✓ located verbatim in the source · abstract, characters 988–1193

t0
“adzuki bean”
✓ located verbatim in the source · title, characters 21–32

Title

Chemiluminescence of adzuki bean and soybean seedlings

Tetsuo Iida; Masaaki Kawane; Kazuhide Ashikaga; et al. Luminescence 2000. doi:10.1002/(sici)1522-7243(200001/02)15:1<9::aid-bio569>3.0.co;2-x

Other claims from this paper (10)

Observation Adzuki bean seedling photon intensity increased after germination in the water extract system.
Observation Adzuki bean hypocotyl photon intensity peaked during the first four days of germination.
Observation Primary leaves had the strongest chemiluminescence on day four after germination.
Observation The water extract system had an emission peak at 510 nm and shoulders at 660 nm.
Intervention effect Mechanical stem injury increased chemiluminescence about 1.5-fold.
Intervention effect Mechanical cotyledon injury increased chemiluminescence about 6.8-fold.
Observation Photon intensity in the ethanol extract system rose after germination and peaked in the first two days.
Observation Root and leaf chemiluminescence on day four was stronger than in other seedling areas.
Observation The ethanol extract system had an emission peak around 570 nm and shoulders around 660 nm.
Intervention effect Under H(2)O(2) and acetaldehyde, mechanical injury decreased stem photon intensity by about 0.72-fold.

soybean seedlings 1

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Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

IAA decreased MDA content under salt stress.

Taxon: soybean seedlingsGlycine maxe1
Treatment: IAAe1
Outcome: content of MDAe0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“IAA promote the activities of SOD, POD and CAT which belong to the enzyme system for cell membrance protection of soybean seedlings under certain salt stress, and decrease the content of MDA produced by lipid peroxidation”
✓ located verbatim in the source · abstract, characters 405–626

e1
“effect of IAA on soybean seedlings”
✓ located verbatim in the source · abstract, characters 4–38

Title

Effect of IAA on soybean seedling^s membrance injury and salt resistance

Wei Ai-li; Chen Yunzhao Xibei zhiwu xuebao 2000

Other claims from this paper (4)

Intervention effect IAA promoted soybean seedling growth under salt stress.
Intervention effect IAA increased physical products and trifoliate leaf area under salt stress.
Intervention effect IAA promoted seminal leaf photosynthetic rate under salt stress.
Intervention effect IAA promoted SOD, POD and CAT activities under salt stress.

“decrease of soybean injury”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics

soybean 31

soybeans 9

not stated 3

adzuki bean 2

soybean seedlings 1