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Effects of seed soaking with soybean isoflavones on soybean seedlings under salt stress 4

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Daidzin seed soaking changed net photosynthetic rate(Pn) in salt-stressed soybean seedlings.

Taxon: soybeanGlycine maxe0
Organ / stage: leavese0
Treatment: Daidzine0
Outcome: net photosynthetic rate(Pn)e0
Direction: inhibitede0
Qualifier: NaCl-stressed seedlingse0

Not reportedComparator

Verbatim

e0
“The results showed that,the treatments of seed soaking with Daidzin or Genistin could all significantly inhibited the increases of relative electrolytic leakage and content of thiobarbituric acid reactive substances(TBARS),and the decrease of net photosynthetic rate(Pn),reduced the Na+content and Na+/ K+ ratio,and enhanced the activities of superoxide dismutase(SOD),peroxidase(POD) and catalase(CAT) and the contents …” Show full quote
✓ located verbatim in the source · abstract, characters 1819–2446

Title

Effects of seed soaking with soybean isoflavones on soybean seedlings under salt stress

Yu Bingjun Acta Ecologica Sinica 2011

Other claims from this paper (11)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Genistin seed soaking changed net photosynthetic rate(Pn) in salt-stressed soybean seedlings.

Taxon: soybeanGlycine maxe0
Organ / stage: leavese0
Treatment: Genistine0
Outcome: net photosynthetic rate(Pn)e0
Direction: inhibitede0
Qualifier: NaCl-stressed seedlingse0

Not reportedComparator

Verbatim

e0
“The results showed that,the treatments of seed soaking with Daidzin or Genistin could all significantly inhibited the increases of relative electrolytic leakage and content of thiobarbituric acid reactive substances(TBARS),and the decrease of net photosynthetic rate(Pn),reduced the Na+content and Na+/ K+ ratio,and enhanced the activities of superoxide dismutase(SOD),peroxidase(POD) and catalase(CAT) and the contents …” Show full quote
✓ located verbatim in the source · abstract, characters 1819–2446

Title

Effects of seed soaking with soybean isoflavones on soybean seedlings under salt stress

Yu Bingjun Acta Ecologica Sinica 2011

Other claims from this paper (11)

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Daidzin seed soaking changed relative electrolytic leakage and content of thiobarbituric acid reactive substances(TBARS) in salt-stressed soybean seedlings.

Taxon: soybeanGlycine maxe0
Organ / stage: leavese0
Treatment: Daidzine0
Outcome: relative electrolytic leakage and content of thiobarbituric acid reactive substances(TBARS)e0
Direction: inhibitede0
Qualifier: NaCl-stressed seedlingse0

Not reportedComparator

Verbatim

e0
“The results showed that,the treatments of seed soaking with Daidzin or Genistin could all significantly inhibited the increases of relative electrolytic leakage and content of thiobarbituric acid reactive substances(TBARS),and the decrease of net photosynthetic rate(Pn),reduced the Na+content and Na+/ K+ ratio,and enhanced the activities of superoxide dismutase(SOD),peroxidase(POD) and catalase(CAT) and the contents …” Show full quote
✓ located verbatim in the source · abstract, characters 1819–2446

Title

Effects of seed soaking with soybean isoflavones on soybean seedlings under salt stress

Yu Bingjun Acta Ecologica Sinica 2011

Other claims from this paper (11)

Intervention effect Daidzin seed soaking changed net photosynthetic rate(Pn) in salt-stressed soybean seedlings.
Intervention effect Daidzin seed soaking changed Na+content and Na+/ K+ ratio in salt-stressed soybean seedlings.
Intervention effect Daidzin seed soaking changed activities of superoxide dismutase(SOD),peroxidase(POD) and catalase(CAT) in salt-stressed soybean seedlings.
Intervention effect Daidzin seed soaking changed contents of endogenous soybean isoflavones in salt-stressed soybean seedlings.
Intervention effect Genistin seed soaking changed relative electrolytic leakage and content of thiobarbituric acid reactive substances(TBARS) in salt-stressed soybean seedlings.
Intervention effect Genistin seed soaking changed net photosynthetic rate(Pn) in salt-stressed soybean seedlings.
Intervention effect Genistin seed soaking changed Na+content and Na+/ K+ ratio in salt-stressed soybean seedlings.
Intervention effect Genistin seed soaking changed activities of superoxide dismutase(SOD),peroxidase(POD) and catalase(CAT) in salt-stressed soybean seedlings.
Intervention effect Genistin seed soaking changed contents of endogenous soybean isoflavones in salt-stressed soybean seedlings.
Intervention effect Seed soaking with soybean isoflavones alleviated salt injury, especially in the salt-sensitive Glycine max N23674 cultivar.
Recommendation Seed soaking with exogenous soybean isoflavones may be usable to enhance cultivated soybean salt tolerance.

Studies on the Cool Injury in Bean Plants : II. Effects of time and period of nitrogen application on the soybeans treated with low temperature before flowering 1

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Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Nitrogen before or during the first five low temperature days significantly reduced pod setting relative to no nitrogen.

Taxon: soybeansGlycine maxt0
Treatment: N application before or during the first five dayse0
Outcome: pod setting ratee1
Direction: decreasee0
Comparator: N free conditione0

Verbatim

e0
“N application before or during the first five days in the low temperature treatment caused a signiftcant decrease in comparison to the N free condition”
✓ located verbatim in the source · abstract, characters 1329–1480

e1
“The pod setting rate of the plants treated with low temperature”
✓ located verbatim in the source · abstract, characters 1216–1279

t0
“soybeans”
✓ located verbatim in the source · title, characters 106–114

Title

Studies on the Cool Injury in Bean Plants : II. Effects of time and period of nitrogen application on the soybeans treated with low temperature before flowering

Koji HASHIMOTO; Tadashi YAMAMOTO Japanese Journal of Crop Science 1970. doi:10.1626/jcs.39.164

Other claims from this paper (9)

Association Nitrogen supply and temperature interacted significantly for pod set, ovule fertility and ovules per pod.
Intervention effect Nitrogen improved grain yield at normal temperature relative to no nitrogen.
Intervention effect Nitrogen at low temperature tended to reduce pod setting rate.
Intervention effect Nitrogen at low temperature tended to reduce ovule fertility.
Association Pod setting under low temperature was closely related to nitrogen application timing.
Observation Later nitrogen application caused less pod setting damage.
Intervention effect Pod setting did not differ between 100 ppm and 40 ppm nitrogen.
Intervention effect Nitrogen application reduced ovule fertility under low temperature.
Intervention effect Nitrogen application from before cold exposure through five days after it reduced fertile grain number, especially with early application.

Physiology of plant tolerance to arthropod injury 1

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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.

Evaluation of Dicamba Drift Injury and Yield Loss on Soybean Using Small Unmanned Aircraft Systems (sUAS) and Multispectral Imaging Technologies 1

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Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

A dicamba rate of 98 g a.i. per ha at the V6 stage caused significant soybean yield loss.

Taxon: soybeanGlycine maxe0
Organ / stage: V6 growth stagee2
Treatment: dicamba rate of 98 g.ai ha -1e2
Outcome: yield losse2
Direction: decreaseinferrede2

Not reportedComparator

Verbatim

e0
“dicamba-susceptible soybeans during different growth stages”
✓ located verbatim in the source · abstract, characters 840–899

e2
“significant yield loss occurred during the V6 growth stage at a dicamba rate of 98 g.ai ha -1”
✓ located verbatim in the source · abstract, characters 1552–1645

Title

Evaluation of Dicamba Drift Injury and Yield Loss on Soybean Using Small Unmanned Aircraft Systems (sUAS) and Multispectral Imaging Technologies

Kelvin Betitame; Cengiz Koparan; Yu Zhang; et al. Journal of Natural Resources and Agricultural Ecosystems 2024. doi:10.13031/jnrae.15686

Other claims from this paper (2)

Observation Visible soybean injuries were observed at minimal dicamba rates.
Method / resource sUAS multispectral NDVI showed a moderate relationship with soybean yield (R 2 = 0.46).

“decrease of soybean injury”

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Effects of seed soaking with soybean isoflavones on soybean seedlings under salt stress 4

Studies on the Cool Injury in Bean Plants : II. Effects of time and period of nitrogen application on the soybeans treated with low temperature before flowering 1

Physiology of plant tolerance to arthropod injury 1

Evaluation of Dicamba Drift Injury and Yield Loss on Soybean Using Small Unmanned Aircraft Systems (sUAS) and Multispectral Imaging Technologies 1