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“dry weight decrease”

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Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The growth regulator treatments did not significantly decrease dry weight per stem.

Taxon: winter barleyHordeum vulgaree0
Treatment: mepiquat chloride and ethephone6
Outcome: dry weight/steme5
Direction: did not decrease significantlye5

Not reportedComparator

Verbatim

e0
“six cultivars of winter barley grown in Belfast, UK, in 1986/87”
✓ located verbatim in the source · abstract, characters 203–266

e5
“The growth regulator treatments reduced plant height and although dry weight/stem did not decrease significantly, dry weight/unit length of stem was similar in treated and untreated plots”
✓ located verbatim in the source · abstract, characters 939–1126

e6
“Applications of nitrogen and a plant growth regulator (mepiquat chloride and ethephon) were used to manipulate stem structure”
✓ located verbatim in the source · abstract, characters 8–133

Title

Response of winter barley cultivars to nitrogen and a plant growth regulator in relation to lodging

E. M. White The Journal of Agricultural Science 1991. doi:10.1017/s0021859600077583

Other claims from this paper (11)

Observation Pipkin had a very high lodging damage susceptibility index (70), while the other cultivars ranged from 1 to 18.
Association Differences between cultivars in number of internodes, plant height and stem weight did not explain their differences in resistance to damage.
Observation Panda had dry weight per unit length of 2·35 mg/mm, among the strongest cultivars.
Observation Jennifer had dry weight per unit length of 2·34 mg/mm, among the strongest cultivars.
Observation Pipkin had dry weight per unit length of 1·75 mg/mm, the lowest among the cultivars.
Intervention effect Nitrogen application increased plant height.
Intervention effect Nitrogen application did not affect dry weight per main stem.
Intervention effect Nitrogen application decreased dry weight per unit length of stem.
Intervention effect The growth regulator treatments reduced plant height.
Intervention effect Dry weight per unit length of stem was similar in growth-regulator-treated and untreated plots.
Recommendation Dry weight per unit length has potential as an objective indicator of straw strength and could be used in cultivar evaluation in the absence of damage in field trials.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Long-day flowering did not accompany a decrease in dry weight of roots or shoots.

Taxon: Pharbitis nilIpomoea nilt0
Organ / stage: roots or shootse0
Outcome: dry weight of roots or shootse0

Not reportedDirection

Verbatim

e0
“Long-day flowering was always accompanied by the suppression of root elongation, but not by a decrease in the dry weight of roots or shoots, or in the rate at which the leaf primordia appeared (plastochrone)”
✓ located verbatim in the source · abstract, characters 527–734

t0
“Pharbitis nil”
✓ located verbatim in the source · title, characters 62–75

Title

Correlation between Long-Day Flowering and Root Elongation in Pharbitis nil, Sfrain Kidachi

Masateru Shinozaki; Atsushi Takimoto Plant and Cell Physiology 1982. doi:10.1093/oxfordjournals.pcp.a076435

Other claims from this paper (17)

Association Vessel size and plant number greatly influenced long-day flowering at 20°C.
Association Smaller vessels gave greater flowering response.
Association Nutrient solution volume per plant was not decisive for long-day flowering.
Intervention effect Plants in 200-ml beakers flowered.
Intervention effect Plants in 5,000-ml vessels did not.
Association Long-day flowering coincided with suppressed root elongation.
Association Long-day flowering did not accompany a decrease in rate at which the leaf primordia appeared.
Intervention effect Aeration of the nutrient solution promoted root elongation.
Intervention effect Aeration of the nutrient solution inhibited long-day flowering.
Intervention effect culture in vermiculite promoted root elongation.
Intervention effect culture in vermiculite inhibited long-day flowering.
Mechanism Suppression of root elongation seems necessary for long-day flowering.
Intervention effect Removal of roots suppressed long-day flowering in small vessels.
Intervention effect Removal of cotyledons suppressed long-day flowering in small vessels.
Intervention effect At 24°C, suppression of root elongation in a small vessel did not induce long-day flowering.
Intervention effect At 24°C, short-day treatment induced flowering.
Intervention effect At 24°C, short-day treatment did not suppress root elongation.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Increasing yellow mustard height from 10 to 20 cm did not decrease weed dry weight.

Taxon: cornZea mays subsp. mayse0
Treatment: Increasing yellow mustard height from 10 to 20 cme7
Interactor: weede7weed
Outcome: weed dry weighte7
Direction: did not decreasee7

Not reportedComparator

Verbatim

e0
“Field experiments were conducted to determine the effect of a short-term spring-seeded smother plant on corn development and weed control”
✓ located verbatim in the source · abstract, characters 0–137

e7
“Increasing yellow mustard height from 10 to 20 cm delayed corn silk emergence and reduced grain yield but did not decrease weed dry weight”
✓ located verbatim in the source · abstract, characters 938–1076

Title

Simulation of Spring-Seeded Smother Plants for Weed Control in Corn (Zea mays)

Robert L. De Haan; Donald L. Wyse; Nancy J. Ehlke; et al. Weed Science 1994. doi:10.1017/s0043174500084125

Other claims from this paper (10)

Intervention effect Yellow mustard with 4 wk interference and 10 cm height decreased corn yield by 17%.
Intervention effect Yellow mustard with 4 wk interference and 10 cm height reduced weed dry weight by an average of 66%.
Intervention effect Yellow mustard with a 2-wk interference duration did not reduce weed dry weight.
Intervention effect Yellow mustard with a 6- or 8-wk life cycle and 10 cm height reduced weed dry weight by an average of 82%.
Intervention effect Yellow mustard with a 6- or 8-wk life cycle and 10 cm height delayed corn silk emergence by an average of 5.3 days.
Intervention effect Yellow mustard with a 6- or 8-wk life cycle and 10 cm height reduced average corn grain yield by 19%.
Intervention effect Increasing yellow mustard height from 10 to 20 cm delayed corn silk emergence.
Intervention effect Increasing yellow mustard height from 10 to 20 cm reduced corn grain yield.
Intervention effect Yellow mustard with 4 wk interference and 10 cm height over the corn row at 530 seeds m-2 reduced weed dry weight by an average of 51%.
Intervention effect Yellow mustard seeded over the corn row at 530 seeds m-2 reduced average corn grain yield by 4% compared with corn in monoculture.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Up to 200 mM NaCl, dry weight did not decrease significantly across the three halophytes.

Taxon: three species of chenopodiaceous halophytest0
Treatment: NaCle1
Outcome: dry weighte0
Direction: no significant decreasee0
Qualifier: Up to 200 mMe0

Not reportedComparator

Verbatim

t0
“three species of chenopodiaceous halophytes”
✓ located verbatim in the source · title, characters 54–97

e0
“Up to 200 mM, the specimens had no significant decrease in dry weight, although the exogenous Na enhanced the content of Na in the leaves and limited the accumulation of other cations.”
✓ located verbatim in the source · abstract, characters 897–1081

e1
“various NaCl concentration of 5, 50, 200 and 400 mM.”
✓ located verbatim in the source · abstract, characters 844–896

Title

Roles of enzymes in anti-oxidative response system on three species of chenopodiaceous halophytes under NaCl-stress condition

Hiroshi Takagi; Satoshi Yamada Soil Science & Plant Nutrition 2013. doi:10.1080/00380768.2013.809600

Other claims from this paper (10)

Intervention effect Exogenous sodium increased leaf sodium content.
Intervention effect Exogenous sodium limited accumulation of other cations.
Intervention effect At 200 mM NaCl, S. salsa significantly increased dry weight.
Intervention effect At 200 mM NaCl, K. scoparia showed little growth stimulation.
Intervention effect At 200 mM NaCl, Swiss chard showed little growth stimulation.
Intervention effect Up to 200 mM NaCl, malondialdehyde content did not increase in the three halophytes.
Association Only CAT activity correlated significantly with dry weight across the species.
Association APX activity correlated with dry weight only in Swiss chard.
Association Water content, MDA and chlorophyll content did not account for growth stimulation of S. salsa at 200 mM NaCl.
Mechanism The authors suggest CAT-dependent growth stimulation under NaCl stress in chenopodiaceous halophytes.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Dry root weight did not decrease in Tarm-92 after seven days of boron stress.

Taxon: barleyHordeum vulgaret0
Material: Tarm-92e1
Treatment: 7 days of B stresse1
Outcome: dry root weighte1
Direction: such a decrease was not observede1

Not reportedComparator

Verbatim

e1
“While the dry root weight of B?lb?l-89 was reduced after 7 days of B stress (p < 0.05), such a decrease was not observed in Tarm-92.”
✓ located verbatim in the source · abstract, characters 928–1060

t0
“Boron toxicity tolerance in barley may be related to intrinsically higher levels of reactive oxygen species in the shoots”
✓ located verbatim in the source · title, characters 0–121

Title

Boron toxicity tolerance in barley may be related to intrinsically higher levels of reactive oxygen species in the shoots

Şükrü Çatav; Eda Çetin; Emre Vural; et al. Botanica Serbica 2023. doi:10.2298/botserb2301113c

Other claims from this paper (8)

Intervention effect Boron treatment significantly raised barley boron concentration at both exposure times.
Observation Sensitive and tolerant barley had no drastic root or shoot boron concentration difference.
Intervention effect Seven days of boron stress reduced dry root weight of sensitive B?lb?l-89 barley.
Intervention effect Excess boron increased H2O2, MDA, proline, sugar, and anthocyanin contents in both barley cultivars during at least one period.
Observation Tarm-92 had greater H2O2 than B?lb?l-89 under control and boron stress.
Observation The cultivars did not differ in MDA content.
Observation The cultivars did not differ in radical scavenging capacity.
Intervention effect Four days of boron stress increased Tarm-92 seedling flavonoids by 35%.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Inoculation did not significantly decrease Alisma dry and fresh weight.

Taxon: Alisma plantago-aquaticaAlisma plantago-aquaticae1
Treatment: inoculation with the above-mentioned funguse0
Interactor: Curvularia lunataCurvularia lunatae2pathogen
Outcome: dry and fresh weighte0

Not reportedComparatorDirection

Verbatim

e0
“the same results were found for the dry and fresh weight of the said weed after inoculation with the above-mentioned fungus”
✓ located verbatim in the source · abstract, characters 1168–1291

e1
“height of Alisma plantago-aquatica”
✓ located verbatim in the source · abstract, characters 1045–1079

e2
“Curvularia lunata was isolated”
✓ located verbatim in the source · abstract, characters 108–138

Title

Evaluation of the reaction of Alisma plantago-aquatica and some rice cultivars to Curvularia lunata in the north of Iran

Mohammad Reza Safari Motlagh; Armin Javadzadeh Journal of Food Agriculture & Environment 2010

Other claims from this paper (7)

Observation Hashemi and Ali Kazemi had greater disease ratings than other rice cultivars.
Observation Sepidroud and Khazar were more tolerant despite being affected.
Intervention effect Fungal inoculation did not significantly decrease indigenous rice cultivar height.
Intervention effect Fungal inoculation significantly decreased dry and fresh weight in Sepidroud and Khazar.
Intervention effect Inoculation did not significantly decrease Alisma height.
Observation Alisma disease rating index differed significantly from rice cultivars.
Recommendation Authors recommend Curvularia lunata as a mycoherbicide against Alisma.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Inoculated Çağlayan plants showed no decrease in leaf number, shoot length, or shoot fresh and dry weight relative to controls.

Material: Çağlayane0
Treatment: inoculated seedse0
Outcome: number of leaves and in length, fresh and dry weight of shootse0
Direction: no decreasee0
Comparator: controle0

Not reportedTaxon

Verbatim

e0
“Plants developed from inoculated seeds of cvs. Çağlayan and Sena Hanım had no decrease in the number of leaves and in length, fresh and dry weight of shoots in comparison to the control (plants from non-inoculated seeds)”
✓ located verbatim in the source · abstract, characters 745–965

Title

The Effects of Seed Infestation by Fusarium proliferatum on Root and Crown Rot, Plant Growth and Phenolic Compounds in Roots of Some Pumpkin (Cucurbita pepo L.) Cultivars

Ebru Sevinç; Nuray Özer Turkish Journal of Agriculture - Food Science and Technology 2023. doi:10.24925/turjaf.v11i12.2308-2313.6273

Other claims from this paper (8)

Observation Sena Hanım had the lowest disease severity among the pumpkin cultivars at 4.40%.
Observation Çağlayan had disease severity of 10.62%.
Observation Mert Bey had disease severity of 11.07%.
Intervention effect Inoculated Sena Hanım plants showed no decrease in leaf number, shoot length, or shoot fresh and dry weight relative to controls.
Intervention effect Inoculated Mert Bey plants had 2.24% lower shoot fresh weight than controls.
Intervention effect Inoculated Mert Bey plants had 0.77% lower shoot dry weight than controls.
Intervention effect Root p-coumaric acid increased 6.57-fold in Sena Hanım compared with the control.
Mechanism The authors suggest p-coumaric acid can contribute to pumpkin resistance to Fusarium seed infestation.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Inoculated Sena Hanım plants showed no decrease in leaf number, shoot length, or shoot fresh and dry weight relative to controls.

Material: Sena Hanıme0
Treatment: inoculated seedse0
Outcome: number of leaves and in length, fresh and dry weight of shootse0
Direction: no decreasee0
Comparator: controle0

Not reportedTaxon

Verbatim

e0
“Plants developed from inoculated seeds of cvs. Çağlayan and Sena Hanım had no decrease in the number of leaves and in length, fresh and dry weight of shoots in comparison to the control (plants from non-inoculated seeds)”
✓ located verbatim in the source · abstract, characters 745–965

Title

The Effects of Seed Infestation by Fusarium proliferatum on Root and Crown Rot, Plant Growth and Phenolic Compounds in Roots of Some Pumpkin (Cucurbita pepo L.) Cultivars

Ebru Sevinç; Nuray Özer Turkish Journal of Agriculture - Food Science and Technology 2023. doi:10.24925/turjaf.v11i12.2308-2313.6273

Other claims from this paper (8)

Observation Sena Hanım had the lowest disease severity among the pumpkin cultivars at 4.40%.
Observation Çağlayan had disease severity of 10.62%.
Observation Mert Bey had disease severity of 11.07%.
Intervention effect Inoculated Çağlayan plants showed no decrease in leaf number, shoot length, or shoot fresh and dry weight relative to controls.
Intervention effect Inoculated Mert Bey plants had 2.24% lower shoot fresh weight than controls.
Intervention effect Inoculated Mert Bey plants had 0.77% lower shoot dry weight than controls.
Intervention effect Root p-coumaric acid increased 6.57-fold in Sena Hanım compared with the control.
Mechanism The authors suggest p-coumaric acid can contribute to pumpkin resistance to Fusarium seed infestation.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Tilting did not decrease root and needle dry weight increment or increase bark growth.

Taxon: Pinus densifloraPinus densiflorat0
Treatment: tilting of stemse0
Outcome: did note0

Not reportedComparatorDirection

Verbatim

e0
“increased growth of bark tissues, tilting of stems did not”
✓ located verbatim in the source · abstract, characters 390–448

t0
“Pinus densiflora”
✓ located verbatim in the source · title, characters 112–128

Title

Effects of Flooding, Tilting of Stems, and Ethrel Application on Growth, Stem Anatomy and Ethylene Production ofPinus densifloraSeedlings

FUKUJU YAMAMOTO; T. T. KOZLOWSKI Journal of Experimental Botany 1987. doi:10.1093/jxb/38.2.293

Other claims from this paper (19)

Intervention effect Flooding increased stem diameter growth.
Intervention effect Tilting increased stem diameter growth.
Intervention effect Flooding induced abnormal xylem.
Intervention effect Tilting induced abnormal xylem.
Intervention effect Flooding decreased dry weight increment in roots and needles.
Intervention effect Flooding increased bark growth.
Intervention effect Tilting decreased height growth.
Intervention effect Tilting stimulated tracheid production.
Intervention effect Tilting formed well-developed compression wood with rounded, thick-walled, lignin-rich tracheids lacking S3.
Intervention effect Flooded seedlings had thicker bark.
Intervention effect Ethrel-treated seedlings had thicker bark.
Intervention effect Flooding increased stem ethylene.
Intervention effect Flooding formed rounded, thick-walled tracheids lacking key compression wood features.
Intervention effect Ethrel greatly increased stem ethylene in vertical stems.
Intervention effect Ethrel on vertical stems did not induce well-developed compression wood.
Intervention effect Ethrel treatment of tilted seedlings retained an S3 tracheid wall layer.
Intervention effect Ethrel treatment reduced underside tracheid lignification in tilted stems.
Intervention effect Ethrel induced longitudinal resin ducts in xylem.
Mechanism Ethylene appeared less important in compression wood formation than bark growth.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Low salinity did not significantly reduce shoot and root fresh and dry weight or water content.

Taxon: Festuca arundinaceaLolium arundinaceumt0
Treatment: low salinitye0
Outcome: flesh weight,dry weight and water content of shoot and roote0
Direction: did not decreasee0

Not reportedComparator

Verbatim

e0
“The flesh weight,dry weight and water content of shoot and root did not decrease significantly in response to low salinity”
✓ located verbatim in the source · abstract, characters 928–1050

t0
“Festuca arundinacea”
✓ located verbatim in the source · title, characters 69–88

Title

Effect of salinization on growth and ion homeostasis in seedlings of Festuca arundinacea

Tan Gui 2007

Other claims from this paper (8)

Association Seedling growth declined as salt concentration increased.
Intervention effect High NaCl concentrations harmed Festuca growth.
Observation Roots remained normal under high NaCl.
Intervention effect High salinity disturbed ion uptake and homeostasis.
Intervention effect Increasing NaCl raised Na+ in roots and shoots.
Intervention effect Increasing NaCl lowered Ca2+ and K+ levels in roots and shoots.
Association Root and shoot Mg2+ concentration did not vary with Na+ concentration.
Intervention effect K/Na, Ca/Na, and Mg/Na ratios fell with increasing salinity.

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“dry weight decrease”

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