Search claims · PlantClaims

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Total root-tip RNA did not decrease on a DNA basis in salt-tolerant soybean.

Taxon: soybeanGlycine maxt0
Material: salt-tolerant soybeane0
Organ / stage: root tipse0
Outcome: total RNAe0
Direction: did not decreasee0

Not reportedTreatmentComparator

Verbatim

e0
“In the salt-tolerant soybean, total RNA of root tips did not decrease on a DNA basis”
✓ located verbatim in the source · abstract, characters 576–660

t0
“SOYBEAN”
✓ located verbatim in the source · title, characters 44–51

Title

THE METABOLIC STATUS OF RIBONUCLEIC ACID IN SOYBEAN ROOTS EXPOSED TO SALINE MEDIA

W. E. Rauser; J. B. Hanson Canadian Journal of Botany 1966. doi:10.1139/b66-090

Other claims from this paper (15)

Intervention effect Sulfate salts inhibited dry weight production in both soybean varieties.
Intervention effect Sulfate salts inhibited DNA synthesis in both soybean varieties.
Intervention effect Sodium sulfate was more inhibitory than potassium sulfate.
Intervention effect Salinity nearly stopped protein synthesis.
Intervention effect Salinity retarded RNA synthesis.
Intervention effect Both salts accelerated endogenous RNA degradation in root homogenates.
Intervention effect Sodium accelerated endogenous RNA degradation more than potassium.
Observation Ribosomal RNA was the primary RNA fraction degraded.
Intervention effect Total root-tip RNA decreased slightly in the salt-sensitive variety.
Intervention effect Oligonucleotides increased with salinity in both soybean varieties.
Intervention effect Sodium sulfate drastically reduced 32 P incorporation into nucleic acids in salt-sensitive soybean.
Intervention effect Sodium sulfate reduced 32 P incorporation less in tolerant than sensitive soybean.
Intervention effect Potassium salinity had little effect on radioactive incorporation.
Intervention effect 32 P incorporation into the DNA fraction was reduced more by sodium than potassium salinity.
Observation Salt-sensitive soybean had the largest reduction in DNA-fraction 32 P incorporation.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Removing pods of the hairy soybean varieties caused a great decrease in the number of eggs laid.

Taxon: soybeanGlycine maxe0
Material: hairy varietiese1
Treatment: This treatmente1
Interactor: soybean pod borere0pest
Outcome: number of eggs laide1
Direction: decreasee1

Not reportedComparator

Verbatim

e0
“The host plant preference of the soybean pod borer, an important factor in the resistance of the soybean plant”
✓ located verbatim in the source · abstract, characters 0–110

e1
“This treatment of the hairy varieties caused a great decrease in the number of eggs laid”
✓ located verbatim in the source · abstract, characters 571–659

Title

HOST PLANT PREFERENCE OF THE SOYBEAN POD BORER, GRAPHOLITHA GLICINIVORELLA MATSUMURA (LEP., EUCOSMIDAE)

YUTAKA NISHIJIMA Entomologia Experimentalis et Applicata 1960. doi:10.1111/j.1570-7458.1960.tb02109.x

Other claims from this paper (6)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Total root-tip RNA decreased slightly in the salt-sensitive variety.

Taxon: soybeanGlycine maxt0
Material: salt-sensitive varietye0
Outcome: total RNAe1
Direction: small decreasee0

Not reportedTreatmentComparator

Verbatim

e0
“only a small decrease occurred in the salt-sensitive variety”
✓ located verbatim in the source · abstract, characters 662–722

t0
“SOYBEAN”
✓ located verbatim in the source · title, characters 44–51

e1
“In the salt-tolerant soybean, total RNA of root tips did not decrease on a DNA basis”
✓ located verbatim in the source · abstract, characters 576–660

Title

THE METABOLIC STATUS OF RIBONUCLEIC ACID IN SOYBEAN ROOTS EXPOSED TO SALINE MEDIA

W. E. Rauser; J. B. Hanson Canadian Journal of Botany 1966. doi:10.1139/b66-090

Other claims from this paper (15)

Intervention effect Sulfate salts inhibited dry weight production in both soybean varieties.
Intervention effect Sulfate salts inhibited DNA synthesis in both soybean varieties.
Intervention effect Sodium sulfate was more inhibitory than potassium sulfate.
Intervention effect Salinity nearly stopped protein synthesis.
Intervention effect Salinity retarded RNA synthesis.
Intervention effect Both salts accelerated endogenous RNA degradation in root homogenates.
Intervention effect Sodium accelerated endogenous RNA degradation more than potassium.
Observation Ribosomal RNA was the primary RNA fraction degraded.
Intervention effect Total root-tip RNA did not decrease on a DNA basis in salt-tolerant soybean.
Intervention effect Oligonucleotides increased with salinity in both soybean varieties.
Intervention effect Sodium sulfate drastically reduced 32 P incorporation into nucleic acids in salt-sensitive soybean.
Intervention effect Sodium sulfate reduced 32 P incorporation less in tolerant than sensitive soybean.
Intervention effect Potassium salinity had little effect on radioactive incorporation.
Intervention effect 32 P incorporation into the DNA fraction was reduced more by sodium than potassium salinity.
Observation Salt-sensitive soybean had the largest reduction in DNA-fraction 32 P incorporation.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Removing pods of the glabrous soybean varieties did not cause a decrease in the number of eggs laid.

Taxon: soybeanGlycine maxe0
Material: glabrous varietiese1
Interactor: soybean pod borere0pest
Outcome: this was not the casee1

Not reportedTreatmentComparatorDirection

Verbatim

e0
“The host plant preference of the soybean pod borer, an important factor in the resistance of the soybean plant”
✓ located verbatim in the source · abstract, characters 0–110

e1
“while on the glabrous varieties this was not the case”
✓ located verbatim in the source · abstract, characters 661–714

Title

HOST PLANT PREFERENCE OF THE SOYBEAN POD BORER, GRAPHOLITHA GLICINIVORELLA MATSUMURA (LEP., EUCOSMIDAE)

YUTAKA NISHIJIMA Entomologia Experimentalis et Applicata 1960. doi:10.1111/j.1570-7458.1960.tb02109.x

Other claims from this paper (6)

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Prometryne decreased second state 3 oxidation of malate and succinate.

Taxon: SoybeanGlycine maxt0
Treatment: Prometrynee0
Outcome: second state 3 oxidation of both malate and succinatee0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Prometryne caused a decrease in second state 3 oxidation of both malate and succinate”
✓ located verbatim in the source · abstract, characters 303–388

t0
“Soybean”
✓ located verbatim in the source · title, characters 0–7

Title

Soybean Mitochondrial Response to Prometryne and Fluometuron

J. L. McDaniel; R. E. Frans Weed Science 1969. doi:10.1017/s0043174500031295

Other claims from this paper (6)

Intervention effect DNP overcame the prometryne-associated decrease in oxidation.
Intervention effect Fluometuron increased second state 4 oxidation of malate and succinate.
Intervention effect Fluometuron overcame oligomycin inhibition of oxidative phosphorylation.
Intervention effect Fluometuron reversed prometryne inhibition of oxidative phosphorylation.
Intervention effect Prometryne concentrations causing 50% inhibition were higher than reported s-triazine values for other tissues.
Intervention effect Fluometuron concentrations fell within the reported inhibitory range for other substituted ureas.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Manganese chelates greatly decreased yield on phosphorus only plots.

Taxon: SoybeanGlycine maxt0
Treatment: Mn chelatese0
Outcome: yielde0
Direction: decreasee0
Qualifier: P onlye0

Not reportedComparator

Verbatim

e0
“Applications of Mn chelates gave a slight increase in yield on plots that received high rates of P and K and a large decrease on plots that received P only.”
✓ located verbatim in the source · abstract, characters 271–427

t0
“Soybean”
✓ located verbatim in the source · title, characters 0–7

Title

Soybean Chlorosis from Heavy Fertilization¹

J. B. Weber; A. C. Caldwell Agronomy Journal 1962. doi:10.2134/agronj1962.00021962005400050016x

Other claims from this paper (5)

Intervention effect Heavy concentrated superphosphate alone caused chlorotic soybean plants.
Intervention effect Heavy concentrated superphosphate with KCl caused chlorotic soybean plants.
Observation Potassium appeared limiting for plants receiving high phosphorus rates.
Observation Manganese appeared limiting for plants receiving high rates of both phosphorus and potassium.
Intervention effect Manganese chelates slightly increased yield with high phosphorus and potassium rates.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The same decrease was not seen in Clark.

Taxon: soybeanGlycine maxt0
Material: Clarke0
Treatment: -ray treatmente0
Outcome: germination rate and survival ratee0
Comparator: Jang Dan Baik Moke0

Not reportedDirection

Verbatim

e0
“The germination rate and survival rate in a variety Jang Dan Baik Mok were significantly decreased with -ray treatment while it was not the same in the Clark variety.”
✓ located verbatim in the source · abstract, characters 328–494

t0
“soybean”
✓ located verbatim in the source · title, characters 136–143

Title

Studies of Soybean Improvement by ${\gamma}$-ray and Chemical Mutagens -I. Comparison of the effects of EMS, Ei, and ${\gamma}$-rays in soybean(preliminary report)

Shin-Han Kwon; Kun-Hyuk Im; Cheong-Yeol Sohn; et al. The Korean Journal of Crop Science 1969

Other claims from this paper (10)

Intervention effect Gamma ray treatment significantly decreased germination and survival in Jang Dan Baik Mok.
Intervention effect Increasing gamma ray dose significantly reduced seedling height in both varieties at 14 and 21 days.
Intervention effect Increasing EI concentration significantly decreased germination in both varieties.
Intervention effect Increasing EMS concentration damaged germination in Jang Dan Baik Mok.
Intervention effect Clark seedling height showed no regular response to EMS concentration.
Intervention effect EMS plus 24KR gamma rays significantly lowered germination relative to EMS alone.
Intervention effect Most gamma ray plus EI combinations improved germination over EI alone, except 24KR+EI 0.002 Mol.
Intervention effect Gamma ray plus EMS combinations significantly reduced seedling height in both varieties.
Intervention effect Gamma ray plus EI at 0.08Mol. stimulated seedling height.
Observation Jang Dan Baik Mok was more sensitive than Clark to the three mutagens.

Intervention effectauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Close planting decreased soybean lodging.

Taxon: soybeanGlycine maxt0
Treatment: close plantinge0
Outcome: loadginge0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“These results indicate that close planting may increase in seed yield and plant height in both seasons, and decrease in loadging.”
✓ located verbatim in the source · abstract, characters 919–1048

t0
“soybean”
✓ located verbatim in the source · title, characters 61–68

Title

The effect of plant spacing on several agronomic traits of a soybean variety under the tropical environment

Shin-Han Kwon; Nguyen H. Quyen The Korean Journal of Crop Science 1969

Other claims from this paper (13)

Association Row width significantly affected soybean seed yield in both years.
Association Row width did not yield significant differences in height, lodging, maturity, branch number, or pod number.
Association Within-row spacing significantly affected all studied soybean traits.
Association Row width and within-row spacing interacted for seed yield and height in 1967.
Intervention effect Close planting increased soybean seed yield.
Intervention effect Close planting increased soybean height.
Observation Closest spacing gave the maximum soybean plant height.
Observation Closest spacing gave the minimum soybean lodging index.
Observation Closest spacing produced the highest seed yield in dry and rainy seasons.
Recommendation The authors recommend 30 cm by 5cm spacing for late planting.
Recommendation The authors suggest 40cm by 5cm spacing in the rainy season.
Recommendation The authors recommend about 20 seeds per meter of row for drilling.
Intervention effect Close planting may reduce weeds and surface soil erosion.

Mechanismobservedoriginal resultmeasured

Claim · model-written summary

RNA synthesis decreased the protein/RNA ratio.

Taxon: SoybeanGlycine maxt0
Outcome: protein/RNA ratioe0
Direction: decreasee0
Qualifier: large synthesis of RNAe0

Verbatim

e0
“The large synthesis of RNA resulted in an increase in the RNA/DNA ratio and a decrease in the protein/RNA ratio.”
✓ located verbatim in the source · abstract, characters 907–1019

t0
“Soybean Seedlings”
✓ located verbatim in the source · title, characters 86–103

Title

Relation of 2,4-D-Induced Growth Aberrations to Changes in Nucleic Acid Metabolism in Soybean Seedlings

Joe L. Key; C. Y. Lin; E. M. Gifford; et al. Botanical Gazette 1966. doi:10.1086/336347

Other claims from this paper (13)

Intervention effect Cell division and elongation were inhibited in the apical hypocotyl and epicotyl after 2,4-D treatment.
Intervention effect Cell elongation was inhibited 0.5-2 cm below the cotyledons.
Intervention effect Radial enlargement was enhanced 0.5-2 cm below the cotyledons.
Observation Fully elongated hypocotyl cells had slight radial expansion.
Observation Cell divisions for lateral root formation began in the basal hypocotyl within 12 hours.
Observation Cell divisions for lateral roots began in swollen zone B by 36 hours.
Intervention effect 2,4-D blocked nucleic acid and protein synthesis in the apical hypocotyl zone.
Observation Nucleic acid and protein synthesis resumed before growth recovered.
Intervention effect After 2,4-D, RNA synthesis preceded DNA and protein synthesis elsewhere in the hypocotyl.
Mechanism RNA synthesis increased the RNA/DNA ratio.
Intervention effect 2,4-D preferentially induced r-RNA synthesis.
Observation Newly synthesized RNA had normal base composition and size distribution.
Mechanism The authors associated herbicidal action with renewed synthesis and subsequent tissue proliferation and death.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Increasing gamma ray dose significantly reduced seedling height in both varieties at 14 and 21 days.

Taxon: soybeanGlycine maxt0
Treatment: increase of -ray dosee0
Outcome: seedling heighte0
Direction: decreasee0
Qualifier: 14 and 21 days after sowinge0

Not reportedComparator

Verbatim

e0
“A significant decrease for seedling height measured at 14 and 21 days after sowing was found with the increase of -ray dose in both varieties.”
✓ located verbatim in the source · abstract, characters 495–637

t0
“soybean”
✓ located verbatim in the source · title, characters 136–143

Title

Studies of Soybean Improvement by ${\gamma}$-ray and Chemical Mutagens -I. Comparison of the effects of EMS, Ei, and ${\gamma}$-rays in soybean(preliminary report)

Shin-Han Kwon; Kun-Hyuk Im; Cheong-Yeol Sohn; et al. The Korean Journal of Crop Science 1969

Other claims from this paper (10)

Intervention effect Gamma ray treatment significantly decreased germination and survival in Jang Dan Baik Mok.
Intervention effect The same decrease was not seen in Clark.
Intervention effect Increasing EI concentration significantly decreased germination in both varieties.
Intervention effect Increasing EMS concentration damaged germination in Jang Dan Baik Mok.
Intervention effect Clark seedling height showed no regular response to EMS concentration.
Intervention effect EMS plus 24KR gamma rays significantly lowered germination relative to EMS alone.
Intervention effect Most gamma ray plus EI combinations improved germination over EI alone, except 24KR+EI 0.002 Mol.
Intervention effect Gamma ray plus EMS combinations significantly reduced seedling height in both varieties.
Intervention effect Gamma ray plus EI at 0.08Mol. stimulated seedling height.
Observation Jang Dan Baik Mok was more sensitive than Clark to the three mutagens.

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