Try:droughtFusariumnitrogen fertilizerArabidopsisseed germination

“dry weight decrease”

516 matches

Claim types

Direction of the findings

plus 79 non-evaluative

Over time

1950 ’60 ’70 ’80 ’90 2000 ’10 ’20

plus 8 earlier · 1900s–1940s

Refine ·

More filters

Clear filters

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Thousand-grain dry weight decreased significantly.

Taxon: spring wheatTriticum aestivumt0
Treatment: elevated CO2t0
Outcome: 1000-grain dry weighte0
Direction: decreasee0
Value: 2.23% and 6.34%e0

Not reportedComparator

Verbatim

e0
“a significant decrease of 1000-grain dry weight (2.23% and 6.34%)”
✓ located verbatim in the source · abstract, characters 1064–1129

t0
“spring wheat to elevated CO2”
✓ located verbatim in the source · title, characters 14–42

Title

[Responses of spring wheat to elevated CO2 and their effects on Sitobion avenae aphid growth, development and reproduction].

Fajun Chen; Gang Wu; Feng Ge PubMed 2006

Other claims from this paper (13)

Intervention effect Wheat height increased under elevated CO2.
Intervention effect Leaf area increased under elevated CO2.
Observation DC50 and DC75 were brought forward.
Intervention effect Stem, leaf, ear and above-ground biomass increased.
Intervention effect Ear length increased significantly.
Observation Grain number per ear increased significantly.
Observation Ear glucose, disaccharide, and amylose increased significantly.
Observation Ear TSCs/nitrogen ratio increased significantly.
Observation Ear fructose, trisaccharide and nitrogen decreased significantly.
Intervention effect CO2 elevation shortened aphid preoviposition and longevity.
Observation CO2 elevation increased offspring per female aphid.
Observation Aphid MRGR increased under elevated CO2.
Association Aphid MAGR correlated with wheat ear TSCs/nitrogen ratio.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Tobacco dry weight decreased as the applied chloride amount increased.

Taxon: tobaccoNicotiana tabacumt0
Treatment: application chloride amounte1
Outcome: dried weighte1
Direction: decreasee1

Not reportedComparator

Verbatim

e1
“the dried weight would decrease with the application chloride amount increased”
✓ located verbatim in the source · abstract, characters 222–300

t0
“accumulation in flue-cured tobacco”
✓ located verbatim in the source · title, characters 40–74

Title

The study of chloride's main origin and accumulation in flue-cured tobacco

Xiang Zhang Turang feiliao 2006

Other claims from this paper (6)

Observation Chloride content of tobacco plant was highest in leaf, followed by stem, and lowest in root.
Observation About 61.8% of the chloride in tobacco plant came from soil.
Observation About 37.1% of the chloride in tobacco plant came from irrigated water.
Observation Only about 1.1% of the chloride in tobacco plant came from applied fertilizer.
Intervention effect Excess chloride restrained nitrogen and potassium absorption of tobacco.
Intervention effect Excess chloride decreased potassium content in tobacco leaf.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Each unit increase in weed dry weight was associated with a decrease in rice grain yield of 2.85 q ha-1.

Taxon: aromatic ricet0
Treatment: weed dry weighte6
Outcome: rice grain yielde6
Direction: decreasee6
Value: 2.85e6

Verbatim

t0
“aromatic rice (Oryza Sativa L.) Cv. Pusa Basmati 1”
✓ located verbatim in the source · title, characters 64–114

e6
“The unit increase in intensity of monocots, dicots and weed dry weight causes decrease in rice grain yield by 2.18, 1.64 and 2.85 q ha-1 respectively”
✓ located verbatim in the source · abstract, characters 920–1069

Title

Production potential and economic analysis of direct wet seeded aromatic rice (Oryza Sativa L.) Cv. Pusa Basmati 1 as influenced by fertility levels and weed management practices

Parmeet Singh; Purshotam Singh; S.S. Singh ORYZA- An International Journal on Rice 2008

Other claims from this paper (7)

Intervention effect Yield and net income of aromatic rice increased with higher fertility levels.
Intervention effect Two hand weedings gave the highest grain yield of aromatic rice, followed by anilofos.
Intervention effect The maximum grain yield of aromatic rice was observed with 120: 60: 60 kg ha-1 of N: P2O5: K2O and two hand weedings.
Intervention effect Net return and benefit cost ratio were higher with 120: 60: 60 kg ha-1 of N: P2O5: K2O and anilofos.
Intervention effect The maximum weed index (67–69%) was observed in weedy check plots.
Association Each unit increase in monocot intensity was associated with a decrease in rice grain yield of 2.18 q ha-1.
Association Each unit increase in dicot intensity was associated with a decrease in rice grain yield of 1.64 q ha-1.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dodder infestation reduced clover height, fresh weight and dry weight.

Taxon: clover plantsTrifoliume0
Treatment: dodder weede0
Interactor: dodder weede0weed
Outcome: plant height, fresh, dry weighte0
Direction: great decreasee0

Not reportedComparator

Verbatim

e0
“dodder weed caused a great decrease in plant height, fresh, dry weight and seed yield of clover plants.”
✓ located verbatim in the source · abstract, characters 573–676

e1
“dodder weed (Cuscuta planiflora), Ten.”
✓ located verbatim in the source · abstract, characters 282–320

Title

EVALUATION OF SOME WEED CONTROL TREATMENTS ON DODDER (Cuscuta planiflora), TEN CONTROL IN EGYPTIAN CLOVER (Trifolium alexandrinum L.)

I. Soliman Journal of Plant Production 2009. doi:10.21608/jpp.2009.119106

Other claims from this paper (10)

Intervention effect Roundup controlled dodder best, followed by Herbazed, Butralin and Herphosate.
Intervention effect Dodder infestation reduced clover seed yield.
Intervention effect Hand combing alone was insufficient for dodder control.
Observation Dodder-infested clover had the lowest chlorophyll a and b contents.
Observation Dodder-infested clover had the highest carotene content.
Intervention effect Herbicide treatments slightly decreased clover chlorophyll a and b compared with uninfested untreated plants.
Intervention effect Herbicide treatments increased clover carotene compared with uninfested untreated plants.
Intervention effect Most herbicides slightly decreased clover protein content.
Recommendation The authors recommend butralin, Roundup, Herbazed and Herphosate under heavy dodder infestation.
Intervention effect Those herbicide practices reduced dodder injury and increased clover yield and components.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Spurred anoda interference decreased cotton branch dry weight in wide rows.

Taxon: cottonGossypium hirsutume0
Treatment: Spurred anoda interferencee0
Interactor: Spurred anodae0weed
Outcome: cotton branch dry weighte0
Direction: decreasee0
Qualifier: WRe0

Not reportedComparator

Verbatim

e0
“Spurred anoda interference resulted in a decrease in cotton branch dry weight in WR but not in UNR.”
✓ located verbatim in the source · abstract, characters 970–1069

Title

Spurred anoda (Anoda cristata) interference in wide row and ultra narrow row cotton

William T. Molin; Debbie Boykin; Josie A. Hugie; et al. Weed Science 2006. doi:10.1614/ws-05-072r1.1

Other claims from this paper (15)

Association Spurred anoda density and dry weight per plot were linearly related each year.
Observation At 8 m −2, spurred anoda dry weight was 507 g m −2 in 2000.
Observation At 8 m −2, spurred anoda dry weight was 322 g m −2 in 2001.
Observation At 8 m −2, spurred anoda dry weight was 777 g m −2 in 2002.
Intervention effect Spurred anoda did not interfere with seed cotton yield in 2001.
Intervention effect Yield losses exceeded 55% at spurred anoda density of 8 m −2 in both row spacings relative to controls.
Association The effect of spurred anoda density on cotton boll numbers was nearly identical in 2000 and 2002 across cultivar and row spacing.
Intervention effect Boll weights decreased with spurred anoda interference.
Intervention effect Spurred anoda interference did not decrease cotton branch dry weight in ultra narrow rows.
Mechanism In wide rows, yield decrease under spurred anoda interference was attributed to reduced boll retention or fruiting sites.
Mechanism In ultra narrow rows, yield decrease under spurred anoda interference was attributed to plant mortality.
Association Cotton plant density decreased by one plant for each additional spurred anoda in ultra narrow rows.
Intervention effect Yield per surviving cotton plant remained constant under spurred anoda interference in ultra narrow rows.
Intervention effect Neither row spacing conferred significant advantage in response to spurred anoda interference.
Recommendation Decreased boll weight and lack of compensatory boll number increase in ultra narrow rows may limit producer appeal.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt stress reduced rice seedling growth, especially dry weight.

Taxon: rice (Oryza sativa L.)Oryza sativat0
Treatment: salt stresse0
Outcome: seedling growth, particularly for dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“The salt stress caused a remarkable decrease of seedling growth, particularly for dry weight”
✓ located verbatim in the source · abstract, characters 865–957

t0
“rice (Oryza sativa L.)”
✓ located after whitespace/quote normalisation · title, characters 71–93

Title

Effects of Low Dose Gamma-irradiation on Alleviation of Salt Stress in Rice (Oryza sativa L.) Seedling

Myung-Hwa Baek; Jin-Hong Kim; Seung-Gon Wi; et al. Korean Journal of Environmental Agriculture 2005. doi:10.5338/kjea.2005.24.2.153

Other claims from this paper (6)

Intervention effect Salt stress decreased relative growth rate by over 50%.
Intervention effect Gamma irradiation alleviated salt-related growth inhibition.
Intervention effect At 4 Gy, gamma irradiation reduced the salt effect on shoot relative growth rate by over 30% against control.
Intervention effect Salt stress damaged electrolyte leakage fourfold.
Intervention effect Salt stress damaged relative water content by 30%.
Intervention effect Gamma irradiation alleviated salt damage to electrolyte leakage and relative water content in both cultivars.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Paclobutrazol significantly decreased total dry weight.

Taxon: Impatiens walleranat0
Treatment: paclobutrazole0
Outcome: total dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“When the growth retardant paclobutrazol was used, a significant decrease in total dry weight has been found.”
✓ located verbatim in the source · abstract, characters 440–548

t0
“Impatiens wallerana”
✓ located verbatim in the source · title, characters 120–139

Title

The effects of plug cell volume, paclobutrazol height control and the transplant stage on the post-transplant growth of Impatiens wallerana pot plant

A. di Benedetto; R. Klasman European Journal of Horticultural Science 2007. doi:10.1079/ejhs.2007/449518

Other claims from this paper (3)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

ABA reduced fresh and dry weight of sorghum embryos.

Taxon: Sorghum bicolor (L.) MoenchSorghum bicolort0
Organ / stage: embryose0
Treatment: ABAe0
Outcome: fresh weight and dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“a remarkable decrease in fresh weight and dry weight was observed in embryos under ABA and NaCl treatments”
✓ located verbatim in the source · abstract, characters 568–674

t0
“Sorghum bicolor (L.) Moench”
✓ located verbatim in the source · title, characters 106–133

Title

Effect of plant growth hormones and abiotic stresses on germination, growth and phosphatase activities in Sorghum bicolor (L.) Moench seeds

Dev Sharma Arun; Thakur Meenu; Rana Meenakshi; et al. AFRICAN JOURNAL OF BIOTECHNOLOGY 2004. doi:10.5897/ajb2004.000-2057

Other claims from this paper (13)

Intervention effect ABA markedly decreased sorghum germination.
Intervention effect NaCl markedly decreased sorghum germination.
Intervention effect Drought markedly decreased sorghum germination.
Intervention effect NaCl reduced fresh and dry weight of sorghum embryos.
Intervention effect Drought significantly reduced sorghum endosperm fresh weight.
Intervention effect Endosperm dry weight showed no significant change under the other treatments.
Intervention effect GA3 increased acid phosphatase activity in sorghum embryos.
Intervention effect NaCl increased acid phosphatase activity in sorghum embryos.
Intervention effect Embryo alkaline phosphatase activity was higher under all treatments.
Intervention effect ABA significantly increased acid phosphatase activity in sorghum endosperm.
Intervention effect NaCl significantly increased acid phosphatase activity in sorghum endosperm.
Intervention effect GA3 raised alkaline phosphatase activity in sorghum endosperm.
Intervention effect Drought caused no substantial change in sorghum endosperm acid and alkaline phosphatase activities.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

NaCl reduced fresh and dry weight of sorghum embryos.

Taxon: Sorghum bicolor (L.) MoenchSorghum bicolort0
Organ / stage: embryose0
Treatment: NaCle0
Outcome: fresh weight and dry weighte0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“a remarkable decrease in fresh weight and dry weight was observed in embryos under ABA and NaCl treatments”
✓ located verbatim in the source · abstract, characters 568–674

t0
“Sorghum bicolor (L.) Moench”
✓ located verbatim in the source · title, characters 106–133

Title

Effect of plant growth hormones and abiotic stresses on germination, growth and phosphatase activities in Sorghum bicolor (L.) Moench seeds

Dev Sharma Arun; Thakur Meenu; Rana Meenakshi; et al. AFRICAN JOURNAL OF BIOTECHNOLOGY 2004. doi:10.5897/ajb2004.000-2057

Other claims from this paper (13)

Intervention effect ABA markedly decreased sorghum germination.
Intervention effect NaCl markedly decreased sorghum germination.
Intervention effect Drought markedly decreased sorghum germination.
Intervention effect ABA reduced fresh and dry weight of sorghum embryos.
Intervention effect Drought significantly reduced sorghum endosperm fresh weight.
Intervention effect Endosperm dry weight showed no significant change under the other treatments.
Intervention effect GA3 increased acid phosphatase activity in sorghum embryos.
Intervention effect NaCl increased acid phosphatase activity in sorghum embryos.
Intervention effect Embryo alkaline phosphatase activity was higher under all treatments.
Intervention effect ABA significantly increased acid phosphatase activity in sorghum endosperm.
Intervention effect NaCl significantly increased acid phosphatase activity in sorghum endosperm.
Intervention effect GA3 raised alkaline phosphatase activity in sorghum endosperm.
Intervention effect Drought caused no substantial change in sorghum endosperm acid and alkaline phosphatase activities.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Extracellular products partially counteracted salt induced root dry weight decline from 59% to 41%.

Taxon: riceOryza sativae7
Treatment: Extracellular productst0
Outcome: root dry weighte0
Direction: decreasee0
Value: from 59% to 41% decreasee0
Comparator: salte6

Verbatim

e0
“root dry weight (from 59% to 41% decrease)”
✓ located verbatim in the source · abstract, characters 1374–1416

e7
“rice seedlings inhibited by NaCl”
✓ located verbatim in the source · abstract, characters 608–640

e6
“Salt exposure negatively affected all parameters measured”
✓ located verbatim in the source · abstract, characters 900–957

t0
“Effects of cyanobacterial extracellular products and gibberellic acid on salinity tolerance in Oryza sativaL”
✓ located verbatim in the source · title, characters 0–108

Title

Effects of cyanobacterial extracellular products and gibberellic acid on salinity tolerance in Oryza sativaL

AA Rodríguez; AM Stella; MM Storni; et al. Saline Systems 2006. doi:10.1186/1746-1448-2-7

Other claims from this paper (11)

Intervention effect Salt exposure negatively affected measured rice seedling growth and biochemical parameters except chlorophyll.
Intervention effect High salt nearly doubled chlorophyll concentrations.
Intervention effect Gibberellic acid counteracted salt effects on shoot length, shoot dry weight, carotenoid and chlorophyll b content.
Intervention effect Extracellular products nullified salt effects on shoot dry weight and carotenoid content.
Intervention effect Extracellular products partially counteracted salt induced shoot length decline from 54% to 38%.
Intervention effect Extracellular products partially counteracted salt induced total free porphyrin decline from 31 to 13%.
Intervention effect Extracellular products reduced the salt induced increase of chlorophyll a by 35%.
Intervention effect Extracellular products had no effect on root length and chlorophyll b under salt.
Intervention effect Gibberellic acid increased 5-aminolevulinate dehydratase activity over unsalted control.
Intervention effect Extracellular products increased 5-aminolevulinate dehydratase activity over unsalted control.
Mechanism The authors propose that Scytonema hofmanni products may counteract hormone imbalance in salt stressed rice through gibberellin like regulators.

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