Search claims · PlantClaims

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Longer desiccation increased embryo survival.

Taxon: grape (Vitis vinifera L.)Vitis viniferat0
Treatment: duration of desiccatione0
Outcome: embryo survivale0
Direction: increasede0

Verbatim

e0
“as the duration of desiccation prolonged,the embryo survival and germination rates increased”
✓ located verbatim in the source · abstract, characters 328–420

t0
“grape (Vitis vinifera L.)”
✓ located after whitespace/quote normalisation · title, characters 36–61

Title

Preservation of Somatic Embryo from Grape (Vitis vinifera L.)

Wang Ya Chih Wu Sheng Li Hsueh T'ung Hsun 2008

Other claims from this paper (4)

Intervention effect At 40%-50% water loss, somatic embryo germination was about 58%, above 9.4% without desiccation.
Association Higher relative humidity slowed embryo water loss.
Association Longer desiccation increased germination.
Intervention effect At 70% relative humidity for 15 days, germination rose from 33.5% to 56.2%.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Carbenicillin did not affect embryo survival in IAS5.

Material: cv. IAS5e0
Treatment: This antibiotice0
Outcome: embryo survivale0
Direction: did not affecte0

Not reportedTaxonComparator

Verbatim

e0
“This antibiotic did not affect embryo survival of cv. IAS5”
✓ located verbatim in the source · abstract, characters 276–334

Title

Influence of antibiotics on embryogenic tissue and Agrobacterium tumefaciens suppression in soybean genetic transformation

Beatriz Wiebke; Fabricio Ferreira; Giancarlo Pasquali; et al. Bragantia 2006. doi:10.1590/s0006-87052006000400002

Other claims from this paper (8)

Observation Carbenicillin had a genotype dependent effect on soybean embryogenic tissue.
Intervention effect Carbenicillin tripled embryo proliferation in Bragg versus control.
Intervention effect Cefotaxime at 350 and 500 mg L-1 killed embryogenic tissue in both cultivars.
Intervention effect Cefotaxime plus vancomycin did not harm somatic embryos through 63 days.
Intervention effect Carbenicillin at 500 and 1000 mg L-1 did not suppress Agrobacterium in tissue culture.
Intervention effect Cefotaxime at 350 and 500 mg L-1 suppressed Agrobacterium for 49 days.
Intervention effect Cefotaxime plus vancomycin suppressed Agrobacterium for 49 days.
Recommendation The authors recommend cefotaxime plus vancomycin for 49 to 63 days in soybean transformation.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Thawing technique did not affect embryo survival.

Taxon: Picea spp.Piceae1
Treatment: Thawing techniquese0
Outcome: embryo survivale0
Direction: no effecte0

Not reportedComparator

Verbatim

e0
“Thawing techniques had no effect on embryo survival.”
✓ located verbatim in the source · abstract, characters 854–906

e1
“Picea spp.”
✓ located verbatim in the source · abstract, characters 112–122

Title

Dried Cryopreserved Somatic Embryos of Two Picea Species Provide Suitable Material for Direct Plantlet Regeneration and Germplasm Storage

C Bomal Annals of Botany 2000. doi:10.1006/anbo.2000.1176

Other claims from this paper (11)

Intervention effect Slow drying at 97 or 88% RH produced 96.7–100% germination.
Intervention effect Slow drying at 97 or 88% RH produced 26.7–46.7% plantlet conversion.
Intervention effect Embryos dried to 0.23 g H 2 O g −1 d.wt before freezing germinated at 93.8%.
Observation Dried cryopreserved Picea embryos could reinduce embryogenic tissue.
Observation Dried cryopreserved Picea embryos could start new embryo production.
Intervention effect Drying at 97% RH and rehydration at 100% RH for 12 h gave 66.7% reinduction.
Observation Embryo production did not differ between parent line and sublines.
Observation Second generation embryos germinated at rates similar to controls.
Observation Second generation embryos regenerated into plantlets at rates similar to controls.
Method / resource The optimal cryopreservation method worked across several P. mariana genotypes.
Method / resource The optimal cryopreservation method worked across several P. glauca genotypes.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Higher relative humidity enhanced embryo survival.

Taxon: wine grapevine Sinsaute0
Treatment: higher relative humiditye1
Outcome: survivale1
Direction: enhancede1

Not reportedComparator

Verbatim

e0
“wine grapevine Sinsaut”
✓ located verbatim in the source · abstract, characters 74–96

e1
“Both the survival and the germination rates of the somatic embryo were enhanced under higher relative humidity”
✓ located verbatim in the source · abstract, characters 335–445

Title

Study on the preservation of somatic embryo from wine grapevine Sinsaut

Li Sheng Gansu Nongye Daxue xuebao 2008

Other claims from this paper (4)

Association Embryo water loss correlated with germination rate.
Intervention effect Desiccation with 40 %～50 % water loss yielded about 58 % germination, 9.4 % higher than no desiccation.
Intervention effect Higher relative humidity enhanced embryo germination.
Intervention effect At 70 % relative humidity for 15 d, desiccation raised germination from 33.5 % to 56.2 %.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Seed embryo number did not affect Vincetoxicum survival in either habitat.

Taxon: Vincetoxicum rossicumVincetoxicum rossicumt0
Material: seed embryo numbere0
Outcome: survivale0
Direction: no effecte0
Qualifier: either habitate0

Verbatim

e0
“seed embryo number had no effect on the final height, survival, or dry mass of plants in either habitat”
✓ located verbatim in the source · abstract, characters 973–1076

t0
“Vincetoxicum rossicum”
✓ located verbatim in the source · title, characters 46–67

Title

Survival and performance of the invasive vine Vincetoxicum rossicum (Apocynaceae) from seeds of different embryo number under two light environments

Emily E. Hotchkiss; Antonio DiTommaso; Daniel C. Brainard; et al. American Journal of Botany 2008. doi:10.3732/ajb.95.4.447

Other claims from this paper (5)

Intervention effect Canopy shade reduced survival of Vincetoxicum compared with canopy gaps in both cohorts.
Intervention effect Canopy shade reduced growth of Vincetoxicum compared with canopy gaps in both cohorts.
Association Seed embryo number did not affect final Vincetoxicum height in either habitat.
Association Seed embryo number did not affect Vincetoxicum dry mass in either habitat.
Mechanism The authors suggest that any polyembryony fitness advantage may depend on habitat light.

Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Embryo survival was significantly negatively related to milling time.

Taxon: Japonica riceOryza sativa Japonica Groupt0
Treatment: milling timee0
Outcome: embryo surviving ratee0
Direction: negativee0

Verbatim

e0
“significantly negative relationship between embryo surviving rate and milling time”
✓ located verbatim in the source · abstract, characters 405–487

t0
“Japonica rice”
✓ located verbatim in the source · title, characters 50–63

Title

Studies on the different embryo surviving rate of Japonica rice

Guozhen Zhao; Jixin Liu; Shi Song Rong; et al. Xi'nan nongye xuebao 2005

Other claims from this paper (3)

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Torpedo-shaped embryos had higher embryo survival and plantlet formation.

Taxon: grapes ( Vitis vinifera L.)Vitis viniferat0
Organ / stage: torpedo-shaped embryose0
Outcome: embryo survival and plantlet formatione0
Direction: highere0

Verbatim

e0
“In vitro embryo survival and plantlet formation were higher for torpedo-shaped embryos”
✓ located verbatim in the source · abstract, characters 1257–1343

t0
“grapes ( Vitis vinifera L.)”
✓ located verbatim in the source · title, characters 55–82

Title

Improved in ovulo embryo culture for stenospermocarpic grapes ( Vitis vinifera L.)

S. M. Liu; S. R. Sykes; P. R. Clingeleffer Australian Journal of Agricultural Research 2003. doi:10.1071/ar03053

Other claims from this paper (11)

Observation Ovules grew continuously in vivo and in vitro.
Observation Ovules cultured at 30 and 43 days after flowering grew most vigorously.
Observation Culturing ovules at 60 and 70 days after flowering recovered more embryos.
Intervention effect Bouquet and Davis medium improved in vitro ovule growth and embryo production.
Intervention effect Nitsch and Nitsch medium improved in vitro ovule growth and embryo production.
Intervention effect GA3 supplementation increased embryo recovery rates.
Observation Sunmuscat had a highest embryo recovery rate of 18.1% when ovules were cultured at 60 or 70 DAF in BD or NN medium.
Observation Merbein Seedless had a highest embryo recovery rate of 9.6% when ovules were cultured at 60 or 70 DAF in BD or NN medium.
Observation Marroo Seedless had a highest embryo recovery rate of 12.2% when ovules were cultured at 60 or 70 DAF in BD or NN medium.
Intervention effect BA-supplemented WP medium containing AC improved embryo survival and plantlet formation.
Recommendation The authors recommend ovule culture at 60 DAF in BD or NN medium followed by embryo transfer to WP medium with BA and AC.

Observationobservedoriginal resultmixedsignificant (as stated)measured

Claim · model-written summary

Rice varieties differed significantly in embryo survival at the same milling time.

Taxon: Japonica riceOryza sativa Japonica Groupt0
Material: different varietiese0
Outcome: embryo surviving ratese0

Verbatim

e0
“different embryo surviving rates of different varieties in the same milling time”
✓ located verbatim in the source · abstract, characters 127–207

t0
“Japonica rice”
✓ located verbatim in the source · title, characters 50–63

Title

Studies on the different embryo surviving rate of Japonica rice

Guozhen Zhao; Jixin Liu; Shi Song Rong; et al. Xi'nan nongye xuebao 2005

Other claims from this paper (3)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Greenhouse survival of embryo-derived plantlets was 95%.

Taxon: Emmenopterys henryiEmmenopterys henryit0
Organ / stage: embryo-derived plantletse0
Outcome: survival ratee0
Value: 95%e0
Setting: greenhousee0

Verbatim

e0
“The embryo-derived plantlets with well-developed roots and shoots were transferred successfully to the greenhouse, with a high survival rate of 95%.”
✓ located verbatim in the source · abstract, characters 640–788

t0
“Emmenopterys henryi”
✓ located verbatim in the source · title, characters 101–120

Title

Establishment of Embryogenic Cell Suspension Culture and Plant Regeneration of Rare Endangered Plant Emmenopterys henryi

Dan Xiong; Faju Chen; Hongwei Liang; et al. 植物学通报 2008. doi:10.3724/cbb-t27-105

Other claims from this paper (6)

Observation Embryogenic cell suspension cultures were established from immature-seed calli.
Intervention effect Callus was obtained on MS solid medium with 6-BA and sucrose.
Intervention effect Embryogenic calli were induced on MS basal medium with NAA and 6-BA.
Intervention effect Numerous somatic embryoids appeared on liquid medium with NAA and 6-BA.
Observation The optimal initial cell density was 2.0% fresh weight.
Observation Embryo-derived plantlets with roots and shoots transferred successfully to the greenhouse.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Embryo-derived plantlets transferred to the greenhouse reached a maximum survival rate of 55 %.

Taxon: Hippophae rhamnoidesHippophae rhamnoidest0
Organ / stage: embryo-derived plantletse0
Outcome: survival ratee0
Value: 55 %e0
Qualifier: maximume0
Setting: greenhousee0

Verbatim

t0
“Hippophae rhamnoides”
✓ located verbatim in the source · title, characters 71–91

e0
“The embryo-derived plantlets with well-developed roots and shoots were transferred successfully to the greenhouse with a maximum survival rate of 55 %”
✓ located verbatim in the source · abstract, characters 572–722

Title

Direct somatic embryogenesis from leaves, cotyledons and hypocotyls of Hippophae rhamnoides

C. Q. Liu; X. L. Xia; W. L. Yin; et al. Biologia Plantarum 2007. doi:10.1007/s10535-007-0135-4

Other claims from this paper (4)

“embryo survival”

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