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“dry weight decrease”

2,645 matches

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plus 6 earlier · 1900s–1940s

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Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Low temperature alone did not decrease root dry-weight accumulation.

Taxon: ryeSecale cerealee0
Treatment: Low temperature alonee0
Outcome: rate of dry weight accumulation in rye root systemse0
Direction: does not decreasee0

Not reportedComparator

Verbatim

e0
“Low temperature alone does not decrease the rate of dry weight accumulation in rye root systems”
✓ located verbatim in the source · abstract, characters 850–945

Title

The effect of photoperiod and temperature on growth and frost resistance of winter rye root systems

Marilyn Griffith; Heather C.H. McIntyre Physiologia Plantarum 1990. doi:10.1111/j.1399-3054.1990.tb02112.x

Other claims from this paper (10)

Association Root system growth was influenced by the interaction of temperature and photoperiod.
Observation Maximum shoot growth at 20°C occurred under a 24-h photoperiod.
Observation Maximum shoot growth at 5°C occurred under a 16-h photoperiod.
Association Maximum shoot growth correlated with a high root:shoot ratio in both temperature treatments.
Intervention effect Short photoperiod and low temperature delayed new adventitious root production.
Intervention effect Short photoperiod induced frost tolerance in existing roots.
Intervention effect Cold temperature retarded developmental processes within roots.
Intervention effect At 5°C, first-order lateral roots developed more slowly than at 20°C.
Intervention effect At 5°C, metaxylem differentiation was slower than at 20°C.
Intervention effect At 5°C, endodermal wall suberization was slower than at 20°C.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

In rice seedlings, The increase of dry weight of shoot and the decrease of dry weight of grain were smaller in SLH than in YSS during the raising of seedlings.

Taxon: riceOryza sativat0
Treatment: SLHe0
Outcome: decrease of dry weight of graine0
Direction: smallere0
Comparator: YSSe0

Verbatim

e0
“The increase of dry weight of shoot and the decrease of dry weight of grain were smaller in SLH than in YSS during the raising of seedlings”
✓ located verbatim in the source · abstract, characters 407–546

t0
“rice”
✓ located after whitespace/quote normalisation · title, characters 44–48

Title

Growth and Physiological Characteristics of Rice Seedlings Raised with Long Mat by Hydroponics: —Comparison with young seedlings raised in soil—

Yingdian Wang; Kohei Tasaka; Akio Ogura; et al. Plant Production Science 1999. doi:10.1626/pps.2.115

Other claims from this paper (11)

Intervention effect In rice seedlings, the dry weight of shoot in SLH was significantly lighter than that in YSS at the time of seedling harvest.
Intervention effect In rice seedlings, the shoot in SLH was as long as that in YSS.
Intervention effect In rice seedlings, The increase of dry weight of shoot and the decrease of dry weight of grain were smaller in SLH than in YSS during the raising of seedlings.
Intervention effect In rice seedlings, the content of soluble sugars in the grain of SLH was apparently lower than that of YSS.
Intervention effect In rice seedlings, Crop growth rate and mean leaf area index of SLH were lower than those of YSS.
Intervention effect In rice seedlings, net assimilation rate of SLH was similar to that of YSS.
Intervention effect In rice seedlings, The size of leaf blades in SLH was markedly smaller than that in YSS.
Intervention effect In rice seedlings, no significant difference was observed in the rates of photosynthesis and dark respiration in leaf blades between SLH and YSS.
Mechanism Carbohydrate supply from endosperm to shoot was inferred to be less in SLH.
Mechanism The authors attribute reduced leaf growth in SLH to insufficient carbohydrate supply from endosperm.
Mechanism The authors attribute lower dry matter production in SLH to reduced leaf growth.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing salinity tended to decrease root dry weight, shoot fresh weight and shoot dry weight of pumpkin seedlings relative to the control.

Taxon: pumpkine3
Treatment: different salinity levelse0
Outcome: root dry weight, shoot fresh weight and shoot dry weightse1
Direction: decreasee1
Qualifier: tend toe1
Comparator: controle0

Verbatim

e0
“different salinity levels (0, “control”, 2, 4, 8, and 12 dS m-1)”
✓ located verbatim in the source · abstract, characters 30–94

e1
“root length, shoot length, root fresh weight, root dry weight, shoot fresh weight and shoot dry weights tend to decrease when the electrical conductivity of the solution is increased”
✓ located verbatim in the source · abstract, characters 526–708

e3
“Obez, RS 841 and Ferro F1 pumpkin varieties”
✓ located verbatim in the source · abstract, characters 117–160

Title

The Influence of Salinity on Seedling Growth of Some Pumpkin Varieties Used as Rootstock

Rana KURUM; Kamile ULUKAPI; Köksal AYDINŞAKİR; et al. Notulae Botanicae Horti Agrobotanici Cluj-Napoca 2013. doi:10.15835/nbha4118349

Other claims from this paper (2)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Root dry weight declined about 50% more than top dry weight under reduced aeration.

Taxon: pecan treesCarya illinoinensist0
Treatment: reduced soil aeratione0
Outcome: root dry weighte0
Direction: decreasee0
Value: about 50%e0
Comparator: top dry weighte0

Verbatim

e0
“The decrease in root dry weight associated with reduced soil aeration exceeded the decrease in top dry weight by about 50%”
✓ located verbatim in the source · abstract, characters 452–574

t0
“pecan trees”
✓ located verbatim in the source · title, characters 95–106

Title

The influence of soil aeration on growth and elemental absorption of greenhouse‐grown seedling pecan trees

Michael W. Smith; Faridullah K. Wazir; Stuart W. Akers Communications in Soil Science and Plant Analysis 1989. doi:10.1080/00103628909368086

Other claims from this paper (7)

Intervention effect Restricted aeration caused partial stomatal closure.
Intervention effect Restricted aeration decreased leaf number and area and leaf, trunk and root dry weights.
Intervention effect Restricted aeration reduced nitrogen and phosphorus translocation to leaves.
Intervention effect Restricted aeration raised root nitrogen and phosphorus concentrations relative to well aerated soil.
Intervention effect Reduced aeration lowered leaf Ca, Mg and Mn concentrations.
Intervention effect Low aeration increased root Zn and Fe concentrations.
Intervention effect Low aeration did not affect leaf and trunk Zn and Fe concentrations.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The highest decrease of bean plant root dry weight was obtained with NaCl application among the salt sources.

Taxon: Beant0
Treatment: NaCl applicatione0
Outcome: plant root dry weighte0
Direction: highest decreasee0

Not reportedComparator

Verbatim

t0
“Bean”
✓ located verbatim in the source · title, characters 103–107

e0
“The highest decrease of plant root dry weight was obtained with NaCl application”
✓ located verbatim in the source · abstract, characters 938–1018

Title

Ameliorative Effect of Hydro Gel Substrate on Growth, Inorganic Ions, Proline, and Nitrate Contents of Bean under Salinity Stress

Canan Kant; Adil Aydin; Metin Turan Journal of Plant Nutrition 2008. doi:10.1080/01904160802208303

Other claims from this paper (13)

Intervention effect High salt concentration caused a substantial reduction in bean plant growth.
Intervention effect Total chlorophyll and nitrate contents of bean plants decreased with increasing salt doses.
Intervention effect Proline contents of bean plants increased with increasing salt doses.
Intervention effect Salt in the growth medium decreased the macronutrient contents (N, P, K, Ca, Mg) of bean root and shoot.
Intervention effect N and P contents of bean root and shoot increased with increasing hydrogel application doses.
Intervention effect The highest N and P increases in bean roots and shoots were obtained with the 1.0 HG application for all salt types.
Intervention effect Hydrogel added to saline soil significantly improved the variables affected by high salinity in bean.
Intervention effect Hydrogel added to saline soil reduced soil electrical conductivity.
Intervention effect Hydrogel added to saline soil reduced nitrate, proline and electrolyte leakage of bean plants.
Intervention effect Hydrogel added to saline soil enhanced bean root and shoot dry weight.
Association Salt type, doses and hydrogel affected soil electrical conductivity.
Intervention effect The effects of salt concentrations on N, K and P content of bean plants were significant.
Recommendation The authors conclude hydrogel appears highly effective as a soil conditioner in vegetable growing to improve crop tolerance and growth in saline conditions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The phytochrome decrease was logarithmic per dry weight but slower per segment.

Taxon: johnsongrassSorghum halepensee1
Outcome: phytochrome levelse2
Direction: decreasee0
Qualifier: logarithmic on a dry weight basis, but less rapid on a per segment basise0

Verbatim

e0
“The decrease was logarithmic on a dry weight basis, but less rapid on a per segment basis”
✓ located verbatim in the source · abstract, characters 206–295

e1
“johnsongrass [ Sorghum halapense (L.) Pers.] plants”
✓ located verbatim in the source · abstract, characters 69–120

e2
“phytochrome levels”
✓ located verbatim in the source · abstract, characters 126–144

Title

Phytochrome Distribution in Johnsongrass Rhizomes

S.O. Duke; R.D. Williams Weed Science 1977. doi:10.1017/s004317450003335x

Other claims from this paper (3)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The root dry-weight decrease was greater in Inpara 5 than Mahsuri.

Taxon: riceOryza sativat0
Material: Inpara 5e0
Organ / stage: roote0
Outcome: root and shoot dry weighte0
Direction: decreasee0
Comparator: Mahsurie0

Verbatim

e0
“The decrease of root and shoot dry weight in Inpara 5 was higher than that of Mahsuri”
✓ located verbatim in the source · abstract, characters 1003–1088

t0
“Rice”
✓ located verbatim in the source · title, characters 93–97

Title

The Effectiveness of Nutrient Culture Solutions with Agar Addition as An Evaluation Media of Rice Under Iron Toxicity Conditions

Turhadi; Miftahuddin; Hamim; et al. BIOEDUSCIENCE 2021. doi:10.22236/j.bes/516395

Other claims from this paper (6)

Observation Inpara 5 had a higher leaf bronzing score than Mahsuri in all three media.
Observation The shoot dry-weight decrease was greater in Inpara 5 than Mahsuri.
Observation Medium pH fell faster without agar than with agar.
Observation HSYA and FSYA showed similar pH decline patterns.
Method / resource HSYA and FSYA caused significant differences in growth responses between Inpara 5 and Mashuri.
Method / resource HSYA was judged more efficient than FSYA because it required less agar.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The shoot dry-weight decrease was greater in Inpara 5 than Mahsuri.

Taxon: riceOryza sativat0
Material: Inpara 5e0
Organ / stage: shoote0
Outcome: root and shoot dry weighte0
Direction: decreasee0
Comparator: Mahsurie0

Verbatim

e0
“The decrease of root and shoot dry weight in Inpara 5 was higher than that of Mahsuri”
✓ located verbatim in the source · abstract, characters 1003–1088

t0
“Rice”
✓ located verbatim in the source · title, characters 93–97

Title

The Effectiveness of Nutrient Culture Solutions with Agar Addition as An Evaluation Media of Rice Under Iron Toxicity Conditions

Turhadi; Miftahuddin; Hamim; et al. BIOEDUSCIENCE 2021. doi:10.22236/j.bes/516395

Other claims from this paper (6)

Observation Inpara 5 had a higher leaf bronzing score than Mahsuri in all three media.
Observation The root dry-weight decrease was greater in Inpara 5 than Mahsuri.
Observation Medium pH fell faster without agar than with agar.
Observation HSYA and FSYA showed similar pH decline patterns.
Method / resource HSYA and FSYA caused significant differences in growth responses between Inpara 5 and Mashuri.
Method / resource HSYA was judged more efficient than FSYA because it required less agar.

Associationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Low seedling hydration caused only a 10–20 % dry-weight decrease.

Taxon: Winter WheatTriticum aestivumt0
Organ / stage: seedlinge0
Outcome: dry weighte0
Direction: decreasee0
Value: 10–20 %e0

Verbatim

e0
“Such low values of the seedling hydration, however, caused only a 10–20 % decrease of their dry weight”
✓ located verbatim in the source · abstract, characters 458–560

t0
“Winter Wheat”
✓ located verbatim in the source · title, characters 110–122

Title

The Effect of Cold and Sucrose Concentration on its Uptake and on the Respiration Rate of Isolated Embryos of Winter Wheat

F. Dubert; J. Biesaga‐Kościelniak; I. Marcińska; et al. Journal of Agronomy and Crop Science 1993. doi:10.1111/j.1439-037x.1993.tb00145.x

Other claims from this paper (5)

Intervention effect At 5°C and 20°C, 8–14 % sucrose was optimal for seedling dry mass accumulation.
Intervention effect Metabolic efficiency was highest at 8–14 % sucrose.
Association Seedling hydration diminished with increasing sucrose concentration at both temperatures.
Intervention effect Seedling hydration was lower at 5°C than at 20°C.
Mechanism Respiration at 5°C suggested an additional energy-demanding process possibly linked to vernalization.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher sea water concentrations tended to decrease whole-plant dry weight and fruit fresh weight.

Taxon: MuskmelonsCucumis melot0
Treatment: increased sea water concentrationse0
Outcome: Whole plant dry weight and fruit fresh weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

t0
“Muskmelons”
✓ located verbatim in the source · title, characters 18–28

e0
“Whole plant dry weight and fruit fresh weight tended to increase with reduced exposure to diluted sea water and to decrease with increased sea water concentrations”
✓ located verbatim in the source · abstract, characters 408–571

Title

Salt Tolerance of Muskmelons as Affected by Diluted Sea Water Applied at Different Growth Stages in Nutrient Solution Culture

Akira NUKAYA; Masao MASUI; Akira ISHIDA Journal of the Japanese Society for Horticultural Science 1984. doi:10.2503/jjshs.53.168

Other claims from this paper (12)

Intervention effect Reduced exposure to diluted sea water tended to increase whole-plant dry weight and fruit fresh weight.
Intervention effect Moving plants exposed during stage I to base solution for stages II and III increased fruit fresh weight.
Intervention effect Leaf Cl and Na contents were unaffected after stage I sea water exposure followed by base solution.
Association Shorter saline treatment duration lowered leaf Cl and Na contents.
Association The harmful effect of saline solution on growth generally declined as plants aged and exposure shortened.
Intervention effect Stage III saline exposure reduced whole-plant dry weight and fruit fresh weight.
Intervention effect Stage III saline exposure did not affect combined leaf, stem, and root dry weight.
Association Longer saline exposure increased fruit saltiness.
Intervention effect Stage III treatment significantly increased leaf Cl and Na content at harvest.
Association Leaf osmotic potential was proportional to nutrient-solution osmotic potential at each stage.
Observation The period until pollination was most sensitive to salinity by whole-plant dry weight.
Observation Fruit development was most sensitive to salinity by fruit fresh weight and quality.

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“dry weight decrease”

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