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“decrease in dry weight”

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1990 2000 ’10 ’20

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Associationobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Nematode exposure did not significantly decrease root and shoot dry weight in subterranean clover cv Denmark.

Taxon: white and annual cloverst0
Interactor: nematodesNematodae0pest
Outcome: plant root and shoot dry weighte0
Direction: no significant decreasee0

Verbatim

e0
“no significant decrease in plant root and shoot dry weight when exposed to nematodes”
✓ located verbatim in the source · abstract, characters 1018–1102

t0
“white and annual clovers”
✓ located verbatim in the source · title, characters 33–57

Title

Effects of invertebrate pests on white and annual clovers in dryland soil

T.M. Eden; P.J. Gerard; D.J. Wilson; et al. Proceedings of the New Zealand Weed Control Conference 2010. doi:10.30843/nzpp.2010.63.6574

Other claims from this paper (6)

Association White clover was more susceptible to pests than annual clovers.
Association Slugs significantly reduced white clover seedling survival.
Association Clover root weevil significantly reduced white clover seedling survival.
Association Clover cyst nematode significantly reduced white clover growth.
Association Subterranean clover cv Denmark was least affected by pests.
Association Slug exposure did not significantly reduce survival in subterranean clover cv Denmark.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Spurred anoda interference did not decrease cotton branch dry weight in ultra narrow rows.

Taxon: cottonGossypium hirsutume0
Treatment: Spurred anoda interferencee0
Interactor: Spurred anodae0weed
Outcome: cotton branch dry weighte0
Direction: not in UNRe0

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 decreased cotton branch dry weight in wide 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 resultno effectnot significant (as stated)measured

Claim · model-written summary

Adding Almix to butachlor did not significantly decrease weed dry weight compared with butachlor alone.

Taxon: riceOryza sativat0
Treatment: Butachlor and Almix as tank mixturee0
Interactor: weedse0weed
Outcome: dry weight of weedse0
Direction: did not significantly decreasee0
Comparator: alone application of butachlor at corresponding dosee0

Verbatim

e0
“Butachlor and Almix as tank mixture did not significantly decrease the dry weight of weeds over the alone application of butachlor at corresponding dose”
✓ located verbatim in the source · abstract, characters 586–738

t0
“Rice”
✓ located verbatim in the source · title, characters 98–102

Title

Evaluation of Alkombo and Tank Mixture of Almix+Butachlorfor the Control of Weeds in Transplanted Rice

Samar Singh; Harpal Singh; Sandeep Narwal; et al. Indian Journal of Weed Science 2003

Other claims from this paper (3)

Intervention effect Alkombo at 280.5 g ha−1 matched three herbicide rates for reduction of weed dry weight.
Intervention effect The higher herbicide rates outperformed lower rates for weed biomass reduction.
Intervention effect The listed herbicide treatments produced rice tillers and grain yield similar to season long weed free plots.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Raising the seeding rate from 2.5 to 3.0 million pieces per hectare did not significantly decrease dry weed weight.

Taxon: brown mustardBrassica junceat0
Treatment: 3.0 million pieces per hectaree0
Interactor: weedse0weed
Outcome: dry weeds weighte0
Direction: decreasee0
Comparator: 2.5e0

Verbatim

e0
“An increase in the seeding rate from 2.5 to 3.0 million pieces per hectare did not provide a significant decrease in dry weeds weight”
✓ located verbatim in the source · abstract, characters 1366–1499

t0
“brown mustard (Brassica juncea)”
✓ located verbatim in the source · title, characters 67–98

Title

The effect of technology elements on weediness and productivity of brown mustard (Brassica juncea) sowings

E. N. Rostova Grain Economy of Russia 2021. doi:10.31367/2079-8725-2021-75-3-75-81

Other claims from this paper (8)

Observation Weed numbers rose almost 1.5 times by mustard harvest.
Intervention effect Higher mustard seeding density reduced dry weed weight from 180.8 to 44.3 g/m 2.
Observation At 2.5 million pieces per hectare, mustard productivity reached 0.77 t/ha.
Recommendation The authors identified 2.5 million pieces per hectare as the optimal mustard seeding rate in the Crimean steppe.
Intervention effect Nitrogen fertilizer increased mustard productivity.
Intervention effect Nitrogen fertilizer increased the number of weeds.
Intervention effect N60 and N80 produced the highest mean oilseed productivity, 0.78–0.81 t/ha.
Observation Dry weed weight was highest under N60 and N80, at 105.4–106.5 g/m 2.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Application of azoxystrobin did not significantly decrease soybean disease severity or improve total dry weight.

Taxon: soybeanGlycine maxe4
Treatment: Application of azoxystrobine4
Outcome: disease severitye4
Direction: did not significantlye4
Value: P > 0.05e4
Qualifier: or improve total dry weight of the soybean plantse4

Not reportedComparator

Verbatim

e4
“Application of azoxystrobin did not significantly decrease disease severity or improve total dry weight of the soybean plants (P > 0.05)”
✓ located verbatim in the source · abstract, characters 599–735

Title

Prevention and Detection of Fungicide Resistance Development in Rhizoctonia zeae from Soybean and Corn in Nebraska

Nikita Gambhir; Srikanth Kodati; Matthew Huff; et al. Plant Health Progress 2021. doi:10.1094/php-11-20-0100-syn

Other claims from this paper (5)

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Increasing yellow mustard height from 10 to 20 cm did not decrease weed dry weight.

Taxon: cornZea mays subsp. mayse0
Treatment: Increasing yellow mustard height from 10 to 20 cme7
Interactor: weede7weed
Outcome: weed dry weighte7
Direction: did not decreasee7

Not reportedComparator

Verbatim

e0
“Field experiments were conducted to determine the effect of a short-term spring-seeded smother plant on corn development and weed control”
✓ located verbatim in the source · abstract, characters 0–137

e7
“Increasing yellow mustard height from 10 to 20 cm delayed corn silk emergence and reduced grain yield but did not decrease weed dry weight”
✓ located verbatim in the source · abstract, characters 938–1076

Title

Simulation of Spring-Seeded Smother Plants for Weed Control in Corn (Zea mays)

Robert L. De Haan; Donald L. Wyse; Nancy J. Ehlke; et al. Weed Science 1994. doi:10.1017/s0043174500084125

Other claims from this paper (10)

Intervention effect Yellow mustard with 4 wk interference and 10 cm height decreased corn yield by 17%.
Intervention effect Yellow mustard with 4 wk interference and 10 cm height reduced weed dry weight by an average of 66%.
Intervention effect Yellow mustard with a 2-wk interference duration did not reduce weed dry weight.
Intervention effect Yellow mustard with a 6- or 8-wk life cycle and 10 cm height reduced weed dry weight by an average of 82%.
Intervention effect Yellow mustard with a 6- or 8-wk life cycle and 10 cm height delayed corn silk emergence by an average of 5.3 days.
Intervention effect Yellow mustard with a 6- or 8-wk life cycle and 10 cm height reduced average corn grain yield by 19%.
Intervention effect Increasing yellow mustard height from 10 to 20 cm delayed corn silk emergence.
Intervention effect Increasing yellow mustard height from 10 to 20 cm reduced corn grain yield.
Intervention effect Yellow mustard with 4 wk interference and 10 cm height over the corn row at 530 seeds m-2 reduced weed dry weight by an average of 51%.
Intervention effect Yellow mustard seeded over the corn row at 530 seeds m-2 reduced average corn grain yield by 4% compared with corn in monoculture.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Inoculation did not significantly decrease Alisma dry and fresh weight.

Taxon: Alisma plantago-aquaticaAlisma plantago-aquaticae1
Treatment: inoculation with the above-mentioned funguse0
Interactor: Curvularia lunataCurvularia lunatae2pathogen
Outcome: dry and fresh weighte0

Not reportedComparatorDirection

Verbatim

e0
“the same results were found for the dry and fresh weight of the said weed after inoculation with the above-mentioned fungus”
✓ located verbatim in the source · abstract, characters 1168–1291

e1
“height of Alisma plantago-aquatica”
✓ located verbatim in the source · abstract, characters 1045–1079

e2
“Curvularia lunata was isolated”
✓ located verbatim in the source · abstract, characters 108–138

Title

Evaluation of the reaction of Alisma plantago-aquatica and some rice cultivars to Curvularia lunata in the north of Iran

Mohammad Reza Safari Motlagh; Armin Javadzadeh Journal of Food Agriculture & Environment 2010

Other claims from this paper (7)

Observation Hashemi and Ali Kazemi had greater disease ratings than other rice cultivars.
Observation Sepidroud and Khazar were more tolerant despite being affected.
Intervention effect Fungal inoculation did not significantly decrease indigenous rice cultivar height.
Intervention effect Fungal inoculation significantly decreased dry and fresh weight in Sepidroud and Khazar.
Intervention effect Inoculation did not significantly decrease Alisma height.
Observation Alisma disease rating index differed significantly from rice cultivars.
Recommendation Authors recommend Curvularia lunata as a mycoherbicide against Alisma.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Inoculated Çağlayan plants showed no decrease in leaf number, shoot length, or shoot fresh and dry weight relative to controls.

Material: Çağlayane0
Treatment: inoculated seedse0
Outcome: number of leaves and in length, fresh and dry weight of shootse0
Direction: no decreasee0
Comparator: controle0

Not reportedTaxon

Verbatim

e0
“Plants developed from inoculated seeds of cvs. Çağlayan and Sena Hanım had no decrease in the number of leaves and in length, fresh and dry weight of shoots in comparison to the control (plants from non-inoculated seeds)”
✓ located verbatim in the source · abstract, characters 745–965

Title

The Effects of Seed Infestation by Fusarium proliferatum on Root and Crown Rot, Plant Growth and Phenolic Compounds in Roots of Some Pumpkin (Cucurbita pepo L.) Cultivars

Ebru Sevinç; Nuray Özer Turkish Journal of Agriculture - Food Science and Technology 2023. doi:10.24925/turjaf.v11i12.2308-2313.6273

Other claims from this paper (8)

Observation Sena Hanım had the lowest disease severity among the pumpkin cultivars at 4.40%.
Observation Çağlayan had disease severity of 10.62%.
Observation Mert Bey had disease severity of 11.07%.
Intervention effect Inoculated Sena Hanım plants showed no decrease in leaf number, shoot length, or shoot fresh and dry weight relative to controls.
Intervention effect Inoculated Mert Bey plants had 2.24% lower shoot fresh weight than controls.
Intervention effect Inoculated Mert Bey plants had 0.77% lower shoot dry weight than controls.
Intervention effect Root p-coumaric acid increased 6.57-fold in Sena Hanım compared with the control.
Mechanism The authors suggest p-coumaric acid can contribute to pumpkin resistance to Fusarium seed infestation.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Inoculated Sena Hanım plants showed no decrease in leaf number, shoot length, or shoot fresh and dry weight relative to controls.

Material: Sena Hanıme0
Treatment: inoculated seedse0
Outcome: number of leaves and in length, fresh and dry weight of shootse0
Direction: no decreasee0
Comparator: controle0

Not reportedTaxon

Verbatim

e0
“Plants developed from inoculated seeds of cvs. Çağlayan and Sena Hanım had no decrease in the number of leaves and in length, fresh and dry weight of shoots in comparison to the control (plants from non-inoculated seeds)”
✓ located verbatim in the source · abstract, characters 745–965

Title

The Effects of Seed Infestation by Fusarium proliferatum on Root and Crown Rot, Plant Growth and Phenolic Compounds in Roots of Some Pumpkin (Cucurbita pepo L.) Cultivars

Ebru Sevinç; Nuray Özer Turkish Journal of Agriculture - Food Science and Technology 2023. doi:10.24925/turjaf.v11i12.2308-2313.6273

Other claims from this paper (8)

Observation Sena Hanım had the lowest disease severity among the pumpkin cultivars at 4.40%.
Observation Çağlayan had disease severity of 10.62%.
Observation Mert Bey had disease severity of 11.07%.
Intervention effect Inoculated Çağlayan plants showed no decrease in leaf number, shoot length, or shoot fresh and dry weight relative to controls.
Intervention effect Inoculated Mert Bey plants had 2.24% lower shoot fresh weight than controls.
Intervention effect Inoculated Mert Bey plants had 0.77% lower shoot dry weight than controls.
Intervention effect Root p-coumaric acid increased 6.57-fold in Sena Hanım compared with the control.
Mechanism The authors suggest p-coumaric acid can contribute to pumpkin resistance to Fusarium seed infestation.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Pst plus Nep1 did not significantly decrease Canada thistle shoot dry weight beyond either treatment alone.

Taxon: Canada thistleCirsium arvensee0
Treatment: Pst plus Nep1e0
Interactor: Pste0biocontrol_agent
Outcome: shoot dry weighte0
Direction: did not result in significant decreasese0
Comparator: either treatment alonee0

Verbatim

e0
“Treatment with Pst plus Nep1 did not result in significant decreases in shoot dry weight for Canada thistle and common dandelion compared with either treatment alone”
✓ located verbatim in the source · abstract, characters 1552–1717

Title

Effects of the fungal protein Nep1 andPseudomonas syringaeon growth of Canada thistle (Cirsium arvense), common ragweed (Ambrosia artemisiifolia), and common dandelion (Taraxacum officinale)

John W. Gronwald; Kathryn L. Plaisance; Bryan A. Bailey Weed Science 2004. doi:10.1614/ws-03-021r

Other claims from this paper (10)

Intervention effect Nep1 alone or with Pst rapidly desiccated and necrosed leaves in all three weeds, most strongly in recent fully expanded leaves.
Observation Within 4 to 8 h, 60 to 80% of recent fully expanded leaves of the three species were necrotic.
Intervention effect Nep1 plus Pst yielded approximately 10 5 cfu cm −2 Pst in Canada thistle leaves versus 10 7 with Pst alone.
Intervention effect Nep1 reduced shoot dry weight of the three weeds by 30 to 41%.
Intervention effect Pst reduced common ragweed shoot growth by 82%.
Intervention effect Pst reduced Canada thistle shoot growth by 31%.
Intervention effect Pst reduced common dandelion shoot growth by 41%.
Association The large Pst suppression of common ragweed shoot growth was associated with chlorosis of 60% of leaf area.
Intervention effect Pst plus Nep1 did not significantly decrease common dandelion shoot dry weight beyond either treatment alone.
Intervention effect Pst plus Nep1 did not suppress common ragweed shoot growth beyond Pst alone.

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“decrease in dry weight”

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