Search claims · PlantClaims

Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

At high nitrate, greater average root diameter coincided with no significant reduction in total root volume.

Taxon: wheatTriticum aestivumt0
Treatment: high nitrate supply levele0
Outcome: total root volumee0
Direction: did not showed a significant decrease tendencye0

Verbatim

e0
“For the increase of root average diameter at high nitrate supply level,total root volume did not showed a significant decrease tendency.”
✓ located verbatim in the source · abstract, characters 592–728

t0
“wheat roots”
✓ located verbatim in the source · title, characters 85–96

Title

Effect of nitrate supply on morphological development and nitrate uptake kinetics of wheat roots.

Xiaoli Wang; Tao Yueyue; Sheng HaiJun; et al. Mailei zuowu xuebao 2009

Other claims from this paper (8)

Intervention effect Low nitrate stimulated total root length and root tips.
Intervention effect At 2 mmol/L nitrate, total root length and tips were significantly inhibited.
Intervention effect Shoot and root nitrate content increased as nitrate supply increased.
Observation Root nitrate content did not significantly differ between the two wheat varieties.
Observation Leaf nitrate content differed significantly between wheat varieties at 10 mmol/L medium nitrate.
Association Shoot and root nitrate content had a linear relation with root to shoot ratio.
Association Shoot and root nitrate content had a parabolic relation with total root length and root tips.
Observation Qinmai 11 had higher nitrate uptake Vmax and Km than Ningmai 9.

Observationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Heterosis for average root volume was not significant for the cross GZ350-20-10 x Giza178.

Taxon: Oryza sativaOryza sativat0
Material: GZ350-20-10 x Giza178e0
Outcome: average root volume (RV)e0
Qualifier: insignificant heterotic effectse0

Verbatim

t0
“RICE (Oryza sativa L.)”
✓ located verbatim in the source · title, characters 56–78

e0
“However, insignificant heterotic effects were recorded for average root volume (RV) with the F1 combiner; GZ350-20-10 x Giza178.”
✓ located verbatim in the source · abstract, characters 1489–1617

Title

IDENTIFICATION OF DROUGHT TOLERANT MOLECULAR MARKERS IN RICE (Oryza sativa L.) I-ASSESSMENT OF F1 GENOTYPES UNDER NORMAL AND DROUGHT CONDITION

M. El Banna; H. El-Wakil; A. Abd-Allah; et al. Journal of Plant Production 2013. doi:10.21608/jpp.2013.68893

Other claims from this paper (12)

Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Root number, average root length and root volume per plant were not tightly correlated with accumulative phosphorus amount in the tested cultivars.

Taxon: riceOryza sativae1
Organ / stage: roote4
Outcome: root number per plant,average root length and plant root volumee4

Not reportedDirection

Verbatim

e1
“Under phosphorus stress condition,there were obvious differences on fresh weight,dry weight,total phosphorus content per plant and accumulative phosphorus amount per plant in the tested rice(Japanica subgroup) cultivars”
✓ located verbatim in the source · abstract, characters 0–219

e4
“The root number per plant,average root length and plant root volume had not tightly correlations with the accumulative phosphorus amount in the tested cultivars”
✓ located verbatim in the source · abstract, characters 434–594

Title

Characteristics of Phosphorus Uptake in Different Rice(Oryza sativa)Cultivars under Phosphorus Stress Condition

Kai Xiao Zhiwu yichuan ziyuan xuebao 2007

Other claims from this paper (6)

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Low boron levels produced no significant change in total root volume.

Taxon: Vitis heyneanaVitis heyneanat0
Treatment: low boron levelse0
Outcome: total root volumee1
Direction: No significant changese1

Not reportedComparator

Verbatim

t0
“Vitis heyneana”
✓ located verbatim in the source · title, characters 54–68

e0
“low boron levels in the medium significantly decreased the plant height of the V.heyneana”
✓ located verbatim in the source · abstract, characters 373–462

e1
“conversely,the root growth wasn’t effect.No significant changes in total root length,average root diameter,total root surface-area and total root volume”
✓ located verbatim in the source · abstract, characters 463–615

Title

Effect of differential boron levels on growth of wild Vitis heyneana seedlings in vitro

Zhang Wen-e Guangdong nongye kexue 2013

Other claims from this paper (10)

Intervention effect Low boron levels significantly decreased plant height of V. heyneana.
Intervention effect Low boron levels had no effect on root growth.
Observation Huaxi-4 was the most tolerant genotype to low boron stress.
Intervention effect High boron levels inhibited plant height, more strongly at higher concentrations.
Intervention effect Boron accelerated root growth of Huaxi-4, Huaxi-9 and Nongyuan-11.
Intervention effect Root growth was inhibited when boron reached 9 mg/L.
Observation Fuquan-1 root growth was the most sensitive to high boron stress.
Intervention effect Total root length, average root diameter and total root surface area decreased under three high boron stress levels.
Intervention effect Total root volume decreased under three high boron stress levels.
Intervention effect Low boron levels produced no significant change in total root length, average root diameter and total root surface area.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Root volume and number of root tips did not differ significantly at 0 to 20 mg ZnL-1.

Taxon: Upland RiceOryza sativat0
Treatment: 0 to 20 mg ZnL-1e0
Outcome: volume, and number of root tipse0
Direction: did not show any significant differencese0

Not reportedComparator

Verbatim

e0
“Other root parameters (length, average diameter, surface area, volume, and number of root tips) did not show any significant differences in 0 to 20 mg ZnL-1”
✓ located verbatim in the source · abstract, characters 574–730

t0
“Upland Rice”
✓ located verbatim in the source · title, characters 0–11

Title

Upland Rice Root Parameters and Their Relationship on Utilizing Different Levels of Applied Zinc

Golnaz Sharifianpour; Zaharah A. Rahman; Cek Fauziah Ishak; et al. International Journal of Scientific Research in Environmental Sciences 2013. doi:10.12983/ijsres-2013-p372-376

Other claims from this paper (5)

Observation Root zinc uptake differed significantly among upland rice varieties.
Intervention effect Zinc uptake significantly increased at all applied zinc rates.
Intervention effect Root length, average diameter, and surface area did not differ significantly at 0 to 20 mg ZnL-1.
Intervention effect Root length, average diameter, and surface area decreased significantly at 30 mg ZnL-1 in week four.
Intervention effect Root volume and number of root tips decreased significantly at 30 mg ZnL-1 in week four.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Root volume and root-tip number showed no significant difference from 0 to 20 mg Zn L-1.

Taxon: upland riceOryza sativat0
Treatment: 0 to 20 mg Zn L-1e0
Outcome: volume, and number of root tipse0
Direction: did not show any significant differencese0

Not reportedComparator

Verbatim

e0
“Other root parameters (length, average diameter, surface area, volume, and number of root tips) did not show any significant differences in 0 to 20 mg Zn L-1”
✓ located verbatim in the source · abstract, characters 724–881

t0
“upland rice”
✓ located verbatim in the source · title, characters 79–90

Title

Effect of different rates of zinc on root morphological traits among different upland rice landraces in Malaysia

Golnaz Sharifianpour; A. R. Zaharah; Cek Fauziah Ishak; et al. Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia) 2014

Other claims from this paper (6)

Observation Root and shoot zinc uptake differed significantly among upland rice varieties.
Intervention effect Root zinc uptake increased significantly at all zinc application rates.
Intervention effect Root length, diameter and surface area showed no significant difference from 0 to 20 mg Zn L-1.
Intervention effect At 30 mg Zn L-1, root length, diameter and surface area decreased significantly by week four.
Intervention effect At 30 mg Zn L-1, root volume and root-tip number decreased significantly by week four.
Intervention effect Shoot zinc uptake decreased significantly at 30 mg Zn L-1 by week four.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Y- IVI treatment did not change root surface area or total root volume of vanilla compared with control.

Taxon: Vanilla planifoliaVanilla planifoliat0
Treatment: Y- IVI treatmente6
Interactor: Bacillus subtilis Y- IVIBacillus subtilise0symbiont
Outcome: root surface area and total root volumee6
Direction: had no significant differencee6
Comparator: controle6

Verbatim

t0
“vanilla(Vanilla planifolia Ames.)”
✓ located verbatim in the source · title, characters 61–94

e0
“rhizobacteria Bacillus subtilis Y- IVI”
✓ located verbatim in the source · abstract, characters 515–553

e6
“average root diameter of Y- IVI treatment was significantly increased by 25.5% compared with control,but root surface area and total root volume had no significant difference”
✓ located verbatim in the source · abstract, characters 2042–2216

Title

Beneficial effects of plant growth promoter rhizobacteria on vanilla(Vanilla planifolia Ames.) growth

Zhao Qing-yu 2015

Other claims from this paper (18)

Intervention effect Application of BIO increased above-ground dry weight of vanilla by 63.1% compared with control.
Intervention effect Application of BIO increased root dry weight of vanilla by 59.4% compared with control.
Intervention effect Application of BIO increased above-ground dry weight of vanilla by 43.2% compared with cattle manure.
Intervention effect The single application of Y- IVI did not significantly change above-ground and root dry weight of vanilla compared with chemical fertilizer control.
Intervention effect Application of BIO increased average root diameter of vanilla by 41.9% compared with control.
Intervention effect Application of BIO increased root surface area of vanilla by 88.9% compared with control.
Intervention effect Application of BIO increased total root volume of vanilla by 80.4% compared with control.
Intervention effect Application of BIO did not increase total root length of vanilla compared with control.
Intervention effect Application of BIO increased root surface area of vanilla by 41.9% compared with manure.
Intervention effect Application of BIO increased total root volume of vanilla by 30.8% compared with manure.
Intervention effect Application of BIO merely increased average root diameter of vanilla by 10.1% compared with manure.
Intervention effect Y- IVI treatment increased average root diameter of vanilla by 25.5% compared with control.
Intervention effect Application of BIO decreased the population of Fusarium oxysporum in rhizosphere soil by 52.2% compared with control.
Intervention effect Y- IVI alone decreased the population of Fusarium oxysporum in rhizosphere soil by 41.8% compared with control.
Intervention effect Organic fertilizer treatment merely decreased the population of Fusarium oxysporum by 10% compared with control.
Observation Y- IVI population remained about 106 cfu/g in rhizosphere soil four months after application of BIO and Y- IVI.
Observation No Y- IVI was detected in organic fertilizer treatment or control soil.
Recommendation The BIO fertilizer can be applied to vanilla culture to reduce chemical and organic fertilizer use.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

root volume no significant differences under phosphorus deficiency at day 21.

Taxon: Cucurbita ficifolia B.Cucurbita ficifoliat0
Organ / stage: roote0
Treatment: phosphorus deficiencye0
Outcome: root volumee0
Direction: no significant differencese0
Comparator: normal phosphorus statuse0

Verbatim

t0
“Cucurbita ficifolia B.”
✓ located verbatim in the source · title, characters 68–90

e0
“The results showed that on the 21st days after phosphorus deficiency,the shoot biomass of C.ficifolia was significant decreased,root/shoot ratio,root lengths and root surface areas increased,no significant differences were found in root biomass,root tips,root average diameter and root volume between phosphorus deficiency and normal phosphorus status.”
✓ located verbatim in the source · abstract, characters 417–769

Title

Effect of Phosphorus Deficiency on Root Growth and Root Exudates of Cucurbita ficifolia B.

Ke Zhang Acta Agriculturae Boreali-Sinica 2009

Other claims from this paper (14)

Intervention effect shoot biomass significant decreased under phosphorus deficiency at day 21.
Intervention effect root/shoot ratio increased under phosphorus deficiency at day 21.
Intervention effect root lengths increased under phosphorus deficiency at day 21.
Intervention effect root surface areas increased under phosphorus deficiency at day 21.
Intervention effect root biomass no significant differences under phosphorus deficiency at day 21.
Intervention effect root tips no significant differences under phosphorus deficiency at day 21.
Intervention effect root average diameter no significant differences under phosphorus deficiency at day 21.
Intervention effect P uptake rate decreased under phosphorus deficiency.
Intervention effect P reallocation rate decreased under phosphorus deficiency.
Intervention effect root P uptake/plant P uptake ratio increased under phosphorus deficiency.
Intervention effect P utilization rate increased under phosphorus deficiency.
Intervention effect Root exudates had similar chemical classes under phosphorus deficiency and normal phosphorus status.
Intervention effect Root exudates had more components under phosphorus deficiency.
Intervention effect Autotoxicosis was enhanced under phosphorus deficiency.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Trifluralin did not affect root length, dry matter or root volume of Piptadenia gonoacantha relative to control.

Taxon: Piptadenia gonoacanthaPiptadenia gonoacanthat0
Treatment: trifluralint1
Outcome: length, dry matter or root volumee3
Direction: did not affecte3
Comparator: controle2

Verbatim

t0
“Piptadenia gonoacantha”
✓ located verbatim in the source · title, characters 67–89

t1
“herbicide trifluralin”
✓ located verbatim in the source · title, characters 15–36

e3
“The herbicide did not affect seed germination, EMI, average germination period, seedling height, and diameter, root micromorphometric parameters, length, dry matter or root volume, and chlorophyll a fluorescence”
✓ located verbatim in the source · abstract, characters 806–1017

e2
“as well as the control, without herbicide”
✓ located verbatim in the source · abstract, characters 301–342

Title

Effects of the herbicide trifluralin in the initial development of Piptadenia gonoacantha (Fabales: Fabaceae)

Naiane Maria Corrêa dos Santos; Wander Gladson Amaral; Fillipe Vieira de Araújo; et al. International Journal of Phytoremediation 2019. doi:10.1080/15226514.2019.1633256

Other claims from this paper (9)

Observation Visual intoxication above 50% was observed in Piptadenia gonoacantha only at the 1335 g a.i. ha−1 trifluralin dose.
Intervention effect Trifluralin at 1335 g a.i. ha−1 reduced seedling survival by 41.5% relative to control.
Intervention effect Trifluralin at 1335 g a.i. ha−1 reduced leaf area by 50.3% relative to control.
Intervention effect Trifluralin at 1335 g a.i. ha−1 reduced the number of leaves by 36.7% relative to control.
Intervention effect Trifluralin at 1335 g a.i. ha−1 reduced aerial dry mass of seedlings by 59.8% relative to control.
Intervention effect Trifluralin did not affect seed germination, emergence speed index or average germination period of Piptadenia gonoacantha relative to control.
Intervention effect Trifluralin did not affect seedling height and diameter or root micromorphometric parameters of Piptadenia gonoacantha relative to control.
Intervention effect Trifluralin did not affect chlorophyll a fluorescence of Piptadenia gonoacantha relative to control.
Recommendation Trifluralin presents potential for restoration programs of degraded areas with Piptadenia gonoacantha.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The root traits of 97014 showed no significant differences with and without Mo.

Taxon: winter wheatTriticum aestivumt0
Material: cultivar 97014e0
Treatment: providing Moe0
Outcome: root length,surface area,volume and average root diametere0
Direction: no significant differencee0
Comparator: note0

Verbatim

e0
“In contrast,root length,surface area,volume and average root diameter of cultivar 97014 had no significant difference whether providing Mo or not.”
✓ located verbatim in the source · abstract, characters 1285–1431

t0
“winter wheat”
✓ located verbatim in the source · title, characters 91–103

Title

Differences of molybdenum absorption and its relationship with root morphology between two winter wheat cultivars with different Mo-efficiency

Zhu Wei-kun Huazhong Nongye Daxue xuebao 2013

Other claims from this paper (12)

Association Cultivar 97003 had greater shoot Mo accumulation than 97014 under Mo deficiency.
Association Cultivar 97003 had greater Mo transfer to leaves than 97014.
Association Leaf Mo accumulation was 86.2% in 97003 and 78.9% in 97014.
Association Whole-plant Mo accumulation was 96.3% in 97003 and 87.2% in 97014.
Association Under Mo deficiency, 97003 root length was 1.16 times that of 97014.
Association Under Mo deficiency, 97003 root surface area was 1.41 times that of 97014.
Association Under Mo deficiency, 97003 root volume was 1.21 times that of 97014.
Association Under Mo deficiency, 97003 average root diameter was 1.73 times that of 97014.
Intervention effect For 97003, Mo deficiency increased root length by 1.13 times relative to supplied Mo.
Intervention effect For 97003, Mo deficiency increased root surface area by 1.28 times.
Intervention effect For 97003, Mo deficiency increased root volume by 1.12 times.
Intervention effect For 97003, Mo deficiency increased average root diameter by 1.44 times.

“average root volume”

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