Search claims · PlantClaims

Observationobservedoriginal resultmeasured

Claim · model-written summary

Histochemically localized peroxidase activity spread throughout the berry during development.

Taxon: highbush blueberriesVaccinium corymbosume0
Organ / stage: berrye5
Outcome: enzyme activity spread throughout the berrye5
Qualifier: during developmente5

Verbatim

e0
“The activity, isoenzymes, and histochemical location of peroxidase were studied in developing highbush blueberries (Vaccinium corymbosum L.)”
✓ located verbatim in the source · abstract, characters 0–140

e5
“Histochemical localization of peroxidase showed that enzyme activity spread throughout the berry during development”
✓ located verbatim in the source · abstract, characters 519–634

Title

Peroxidase Activity, Isoenzymes, and Tissue Localization in Developing Highbush Blueberry Fruit

T.J. Miesle; A. Proctor; L.M. Lagrimini Journal of the American Society for Horticultural Science 1991. doi:10.21273/jashs.116.5.827

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Tylosis development increased over time in tissues farther from inoculation, ahead of vertical infection spread.

Taxon: Tanoake1
Organ / stage: tissuese0
Interactor: Phytophthora ramorumPhytophthora ramorume2pathogen
Outcome: tylosis developmente0
Direction: increasede0

Verbatim

e0
“Over time, tylosis development increased in tissues farther from the inoculation site, in advance of the vertical spread of infection”
✓ located verbatim in the source · abstract, characters 1021–1154

e1
“Tanoak ( Lithocarpus densiflorus”
✓ located verbatim in the source · abstract, characters 0–32

e2
“Phytophthora ramorum Werres”
✓ located verbatim in the source · abstract, characters 134–161

Title

The effects of Phytophthora ramorum infection on hydraulic conductivity and tylosis formation in tanoak sapwood

Bradley R. Collins; Jennifer L. Parke; Barb Lachenbruch; et al. Canadian Journal of Forest Research 2009. doi:10.1139/x09-097

Other claims from this paper (4)

Intervention effect Inoculated logs had more tyloses than uninoculated logs after four weeks.
Intervention effect Inoculated trees with xylem infections had significantly more tyloses than uninoculated trees.
Association Increased tylosis number was associated with decreased specific conductivity.
Mechanism The authors suggest infection-induced tyloses may impede stem sap flow.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

UV exposure at 120 and 180 s had a high biological effect on mother-root rot spread and development.

Taxon: Sugar BeetBeta vulgaris subsp. vulgarist0
Treatment: Ultraviolet radiation with exposures of 120 and 180 se0
Outcome: mother root rot spread and developmente0

Not reportedComparatorDirection

Verbatim

e0
“Ultraviolet radiation with exposures of 120 and 180 s had a high biological effect concerning the influence on mother root rot spread and development”
✓ located verbatim in the source · abstract, characters 1445–1594

t0
“Sugar Beet”
✓ located verbatim in the source · title, characters 43–53

Title

Influence of UV Radiation on the Safety of Sugar Beet Mother Roots and the Genetic Variability of the Obtained Seeds

M. A. Smirnov; A. A. Nalbandyan Russian Agricultural Sciences 2022. doi:10.3103/s1068367422030168

Other claims from this paper (10)

Intervention effect At 180 s UV exposure, rotting sugar beet was reduced fourfold versus control.
Intervention effect At 180 s UV exposure, rotten mass decreased 4.6-fold versus control.
Intervention effect Storage mass loss declined from 5.4 to 2.7% following 180 s UV exposure.
Observation Maximum biological efficiency of the treatment was 78.5%.
Intervention effect At 120 s UV exposure, the share of rotten roots was two times lower than control.
Intervention effect At 120 s UV exposure, rotten mass decreased 3.4 times versus control.
Intervention effect At 120 s UV exposure, mass losses were two times lower.
Observation Biological efficiency at 120 s exposure was 70.81%.
Observation The UV treatments were followed by seed-bearing plant yield of 0.62 t/ha.
Observation Six-marker analysis found no genetic mutations in plants after UV treatment.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Combined biochar and NPK increased leaf area, canopy spread and shoot development.

Taxon: LettuceLactuca sativat0
Treatment: 1.25 t/ha RHB and 150 kg/ha NPKe0
Outcome: leaf area, canopy spread, highest shoot developmente0
Direction: widere0
Comparator: the controle0

Verbatim

e0
“The combination of 1.25 t/ha RHB and 150 kg/ha NPK showed significantly wider leaf area, canopy spread, highest shoot development, and overall yield (16.49 t/ha) as compared to the control (7.63 t/ha) and 300 kg/ha NPK (9.52 t/ha) treated soils.”
✓ located verbatim in the source · abstract, characters 1136–1381

t0
“Lettuce (Lactuca sativa L.)”
✓ located verbatim in the source · title, characters 76–103

Title

Effect of Rice Husk Biochar and Inorganic Fertilizer on Growth and Yield of Lettuce (Lactuca sativa L.)

Baffoe-Yeboah, Frank; Agyarko, Kofi; Owusu, Samuel Ebo; et al. Zenodo (CERN European Organization for Nuclear Research) 2026. doi:10.5281/zenodo.18115076

Other claims from this paper (6)

Intervention effect Five tonnes per hectare of biochar enhanced soil chemical properties relative to unamended and NPK soils.
Intervention effect Combined biochar and NPK enhanced soil chemical properties relative to unamended and NPK soils.
Intervention effect Combined biochar and NPK produced taller lettuce with more leaves than NPK alone.
Intervention effect Biochar alone produced taller lettuce with more leaves than NPK alone.
Intervention effect Combined biochar and NPK yielded 16.49 t/ha, above control and NPK alone.
Recommendation The authors recommend combined biochar and NPK for higher yield and soil fertility.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cold storage tended to increase the spread of emergence times.

Treatment: Cold storagee0
Outcome: spread in timee0
Direction: increasee0

Not reportedTaxonComparator

Verbatim

e0
“Cold storage tended to delay emergence and increase its spread in time.”
✓ located verbatim in the source · abstract, characters 192–263

Title

The effect of cold storing pre‐germinated lettuce seeds on radicle development and seedling emergence

D. C. E. WURR; R. J. DARBY; JANE R. FELLOWS Annals of Applied Biology 1981. doi:10.1111/j.1744-7348.1981.tb05120.x

Other claims from this paper (5)

Intervention effect Cold storage tended to delay lettuce seedling emergence.
Observation Seed batches differed in radicle length and emergence patterns.
Association Post-germination radicle length was linearly related to accumulated thermal time.
Association Radicle elongation during storage was linearly related to accumulated thermal time.
Association At 2 °C, longer radicles appeared to elongate faster than smaller radicles.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Rootstock may accumulate storage substances and help the plant spread in harsh conditions

Taxon: Sicyos angulatusSicyos angulatuse1
Organ / stage: Rootstocke2
Outcome: spread in harsh conditionse2
Qualifier: could accumulate various storage substances during developmente2

Verbatim

e1
“Sicyos angulatus may become an extremely dangerous invasive plant”
✓ located verbatim in the source · abstract, characters 0–65

e2
“Rootstock was found in this herbaceous vine, which could accumulate various storage substances during development and helped the plants spread in harsh conditions”
✓ located verbatim in the source · abstract, characters 831–993

Title

Adaptive Strategies of Structures that Enhance Invasion in Sicyos angulatus

Fengxi ZHAO; Shihui YAN; Meihui LI; et al. Notulae Botanicae Horti Agrobotanici Cluj-Napoca 2019. doi:10.15835/nbha47411596

Other claims from this paper (8)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Spread in time to germination was least at 33/28°C.

Taxon: PennisetumPennisetumt0
Treatment: 33/28°Ce0
Outcome: spread in populations of time to germinatione0
Direction: leaste0

Verbatim

e0
“the spread in populations of time to germination least, and seedling survival highest, at the temperature at which rates of leaf area expansion and dry weight accumulation were greatest, i.e. 33/28°C”
✓ located verbatim in the source · abstract, characters 382–581

t0
“Thermal Adaptation of Pennisetum: Seedling Development”
✓ located verbatim in the source · title, characters 0–54

Title

Thermal Adaptation of Pennisetum: Seedling Development

CJ Pearson Functional Plant Biology 1975. doi:10.1071/pp9750413

Other claims from this paper (9)

Association Seedling germination percentage was independent of temperature.
Observation Germination rate was fastest at 33/28°C.
Observation Emergence rate was fastest at 33/28°C.
Observation Seedling survival was highest at 33/28°C.
Observation Leaf area expansion was greatest at 33/28°C.
Observation Dry weight accumulation was greatest at 33/28°C.
Observation Dry weight accumulation rates differed among the three Pennisetum groups.
Association Early growth rankings below 33/28°C matched seed size rankings.
Observation Later growth at all temperatures ranked interspecific hybrid above intra-specific hybrid above selected strain.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Browning began within 7 days of wounding and spread vertically.

Taxon: POPULUS TREMULOIDES MICHX.t0
Outcome: Browninge0
Value: within 7 dayse0
Qualifier: spread verticallye0

Verbatim

e0
“Browning began within 7 days after wounding of tissues and spread vertically.”
✓ located verbatim in the source · abstract, characters 201–278

t0
“POPULUS TREMULOIDES MICHX.”
✓ located verbatim in the source · title, characters 54–80

Title

EARLY DEVELOPMENT OF WOUND-INITIATED DISCOLORATION IN POPULUS TREMULOIDES MICHX.

Edward Sucoff; Hilman Ratsch; Donal D. Hook Canadian Journal of Botany 1967. doi:10.1139/b67-071

Other claims from this paper (7)

Intervention effect Exposed xylem wounds produced pigment around the wound in aspen.
Mechanism Early pigments were probably phenolic compounds produced in xylem parenchyma from stored lipids.
Mechanism Early pigment production involved stepwise degeneration of nucleus and cytoplasm.
Intervention effect Antimicrobial agents increased pigmentation rate at fresh wounds.
Intervention effect Phloem girdling had no effect on pigment formation.
Intervention effect Xylem killed without atmospheric exposure did not discolor.
Association Early pigments may relate to dark pigments in most aspen trees.

Observationobservedoriginal resultmeasured

Claim · model-written summary

During primary wall development, peroxidase first concentrated near intercellular spaces and spread through the intercellular layer.

Taxon: Phyllostachys edulisPhyllostachys edulist0
Organ / stage: primary wall development periode0
Outcome: peroxidase concentrated in the intercellular layer near the intercellular space,and then extended to all intercellular layere0

Verbatim

e0
“In the primary wall development period,peroxidase concentrated in the intercellular layer near the intercellular space,and then extended to all intercellular layer”
✓ located verbatim in the source · abstract, characters 163–326

t0
“Phyllostachys edulis”
✓ located verbatim in the source · title, characters 85–105

Title

Ultracytochemical Localization of Peroxidase during the Ground Tissue Development in Phyllostachys edulis (Poaceae) Culms

Ding Yu 2010

Other claims from this paper (7)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Surface mulch most effectively increased blueberry spread.

Taxon: blueberrye0
Treatment: surface mulche0
Outcome: blueberry plant spreade0
Direction: increasee0

Not reportedComparator

Verbatim

e0
“the most effective means to increase blueberry plant spread was through the use of a surface mulch.”
✓ located verbatim in the source · abstract, characters 71–170

Title

SEVERAL SOIL MANAGEMENT PRACTICES INFLUENCING THE GROWTH AND RHIZOME DEVELOPMENT OF THE LOWBUSH BLUEBERRY

Walter J. Kender; Franklin P. Eggert Canadian Journal of Plant Science 1966. doi:10.4141/cjps66-022

Other claims from this paper (8)

Intervention effect Peat and sawdust mulches had equal suitability for vegetative growth.
Intervention effect Sawdust mulch reduced flower bud number compared with peat.
Intervention effect Mulched plots had higher soil moisture than unmulched plots.
Intervention effect Nitrogen treatment increased flower bud number in blueberry.
Intervention effect Nitrogen treatment increased blueberry rhizome growth.
Association Nitrogen fertilization was especially beneficial with organic mulch.
Intervention effect Undisturbed soil produced more vigorous plants than homogenized or tilled soil.
Intervention effect Sawdust incorporated into homogenized soil harmed lowbush blueberry growth.

“spread and development”

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