Try:droughtFusariumnitrogen fertilizerArabidopsisseed germination

“dry weight decrease”

5 matches

Claim types

Direction of the findings

Over time

1980 ’90 2000 ’10

Refine ·

More filters

Clear filters

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.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

fresh weight and dry weight showed no obvious variation trend as 2iP increased.

Taxon: southern highbush blueberry (Vaccinium corymbosum hybrids)Vaccinium corymbosumt0
Treatment: 2iPe0
Outcome: fresh weight and dry weighte0
Direction: no obvious variation trende0

Verbatim

e0
“However,effective proliferation times,total length and average length of clumpy shoot decrease gradually with 2iP concentration increasing,and fresh weight and dry weight have no obvious variation trend.”
✓ located verbatim in the source · abstract, characters 846–1049

t0
“southern highbush blueberry (Vaccinium corymbosum hybrids)”
✓ located verbatim in the source · title, characters 94–152

Title

Effect of ZT and 2iP on proliferation and growth of clumpy shoot of three superior strains of southern highbush blueberry (Vaccinium corymbosum hybrids).

Jiang YanQin; Yu Hong; Deng GuiXiu; et al. Zhiwu ziyuan yu huanjing 2009

Other claims from this paper (14)

Association total proliferation times,effective proliferation times showed a increasing trend with ZT concentration.
Association fresh weight,dry weight,water content showed a increasing trend with ZT concentration.
Association total length of clumpy shoot showed a increasing trend with ZT concentration.
Association average length of clumpy shoot showed a decreasing trend with ZT concentration.
Association total proliferation times rose then fell with 2iP, peaking at 5.0-10.0 mg·L-1.
Association water content rose then fell with 2iP, peaking at 5.0-10.0 mg·L-1.
Association effective proliferation times showed decrease as 2iP increased.
Association total length and average length of clumpy shoot showed decrease as 2iP increased.
Recommendation The authors suggest 2.0-3.0 mg·L-1 ZT for high proliferation times.
Recommendation The authors suggest 5.0-10.0 mg·L-1 2iP for high proliferation times.
Recommendation The authors suggest 0.5-1.0 mg·L-1 ZT for clumpy shoots grow better.
Recommendation The authors suggest 2.5 mg·L-1 2iP for clumpy shoots grow better.
Observation A47 proliferated more than A119.
Observation A167 proliferated more than A119.

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Long-day flowering did not accompany a decrease in rate at which the leaf primordia appeared.

Taxon: Pharbitis nilIpomoea nilt0
Organ / stage: leaf primordiae0
Outcome: rate at which the leaf primordia appearede0

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 dry weight of roots or shoots.
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 N supply affected the number of root apices only to a very small degree.

Taxon: T. aestivume3
Treatment: Increasing N supplye2
Outcome: number of apicese1
Direction: affected only to a very small degreee1

Not reportedComparator

Verbatim

e1
“The number of apices was affected only to a very small degree”
✓ located verbatim in the source · abstract, characters 1497–1558

e2
“Increasing N supply changes root growth as follows: decline in root dry matter, increase in shoot/root ratio of dry weight, decrease in number of seminal roots, shortening of axes and more laterals, increase in diameter of the laterals and less significantly of the main roots, increase in density of laterals, decline in root surface area”
✓ located verbatim in the source · abstract, characters 1156–1495

e3
“The old T. aestivum cultivars had more seminal roots”
✓ located verbatim in the source · abstract, characters 701–753

Title

Untersuchungen zum Wurzelwachstum von Jungpflanzen alter und neuer Winterweizensorten sowie eines Spelzweizens bei variierter N‐Versorgung

B. Feil; G. Geisler Journal of Agronomy and Crop Science 1988. doi:10.1111/j.1439-037x.1988.tb00666.x

Other claims from this paper (13)

Association Root growth did not differ significantly between old and new winter wheat cultivars.
Association Old wheat cultivars had more seminal roots.
Association The longest roots of modern wheat cultivars penetrated into deeper layers of the substrate.
Intervention effect Increasing N supply declined root dry matter.
Intervention effect Increasing N supply increased the shoot/root ratio of dry weight.
Intervention effect Increasing N supply decreased the number of seminal roots.
Intervention effect Increasing N supply shortened the axes of wheat roots.
Intervention effect Increasing N supply produced more laterals.
Intervention effect Increasing N supply increased the diameter of the laterals.
Intervention effect Increasing N supply increased the density of laterals.
Intervention effect Increasing N supply declined the root surface area.
Association Modern wheat cultivars were not superior to old cultivars in tolerating toxic concentrations of NH 4 NO 3.
Association Old wheat cultivars were not better adapted to low N fertilization.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Tip heating did not shorten the period of starch accumulation in apical kernels.

Taxon: maize (Zea mays L.)Zea mayse0
Treatment: tip-heatinge1
Outcome: period of starch accumulatione1
Direction: did not shortene1

Not reportedComparator

Verbatim

e0
“maize (Zea mays L.)”
✓ located verbatim in the source · abstract, characters 18–37

e1
“tip-heating did not shorten the period of starch accumulation in apical kernels”
✓ located verbatim in the source · abstract, characters 1474–1553

e2
“Apical florets of maize (Zea mays L.) ears differentiate later than basal florets and form kernels which have lower dry matter accumulation rates.”
✓ located verbatim in the source · abstract, characters 0–146

e3
“In controls, apical-kernel endosperm had 24% smaller dry weight at maturity, lower concentration of sucrose, and lower activity of ADP-Glc starch synthase than basal-kernel endosperm, whereas ADP-Glc-pyrophosphorylase (ADPG-PPase) activities were similar.”
✓ located verbatim in the source · abstract, characters 562–817

e4
“In tip-heated ears apical-kernel endosperm had the same growth rate and final weight as basal-kernel endosperm and apical kernels had higher sucrose concentrations, higher ADP-Glc starch synthase activity, and similar ADPG-PPase activity.”
✓ located verbatim in the source · abstract, characters 818–1056

e5
“Total grain weight per ear was not increased by tip-heating because the increase in size of apical kernels was partially offset by a slight decrease in size of the basal- and middle-position kernels.”
✓ located verbatim in the source · abstract, characters 1057–1256

Title

Official Documents- Supplemental Letter ref. Representations, TF010748 and TF015111 (Closing Package)

Zoe Kolovou PLANT PHYSIOLOGY 2013. doi:10.1104/pp.79.3.852

Other claims from this paper (18)

Observation Apical maize florets differentiate later than basal florets.
Observation Apical maize kernels have lower dry matter accumulation rates than basal kernels.
Observation In unheated ears, apical kernel endosperm had 24% smaller mature dry weight than basal kernel endosperm.
Observation In unheated ears, apical kernel endosperm had lower sucrose concentration than basal kernel endosperm.
Observation In unheated ears, apical kernel endosperm had lower ADP-Glc starch synthase activity than basal kernel endosperm.
Observation In unheated ears, apical and basal kernel endosperm had similar ADPG-PPase activities.
Intervention effect With tip heating, apical kernel endosperm had the same growth rate and final weight as basal kernel endosperm.
Intervention effect Tip heated apical kernels had higher sucrose concentrations.
Intervention effect Tip heated apical kernels had higher ADP-Glc starch synthase activity.
Intervention effect Tip heated apical kernels had similar ADPG-PPase activity.
Intervention effect Tip heating did not increase total grain weight per ear.
Intervention effect Tip heating increased the size of apical kernels.
Intervention effect Tip heating slightly decreased the size of basal and middle position kernels.
Intervention effect Tip heating hastened some developmental events in apical kernels.
Intervention effect ADPG-PPase activity reached peak levels earlier in tip heated apical kernels.
Intervention effect ADP-Glc starch synthase activity reached peak levels earlier in tip heated apical kernels.
Intervention effect Starch concentration began rising earlier in tip heated apical kernels.
Mechanism The authors conclude that pre-pollination floret development alone does not determine the slower growth and smaller size of apical kernels.

Lexical search (BM25). All words must match; if nothing does, any word. Organism names also match every spelling of the same organism. No semantic search yet.

“dry weight decrease”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics