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“decrease in density”

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Taxon groups are the verbatim names found in the abstracts (case-insensitive), not normalised: maize, corn and Zea mays are separate groups here. The Organism view merges them through NCBI Taxonomy.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Disking during November and February did not measurably decrease the abundance of brachypterous tobacco thrips.

Treatment
Disking during November and Februarye5
Interactor
tobacco thripse5pest
Outcome
abundance of brachypterous tobacco thripse5
Direction
did not measurably decreasee5

Not reportedComparator

Verbatim

e1

“six harvested peanut fields”

✓ located verbatim in the source · abstract, characters 171–198
e5

“Disking during November and February greatly reduced the density of volunteer peanut and winter annual weeds but did not measurably decrease abundance of brachypterous tobacco thrips”

✓ located verbatim in the source · abstract, characters 641–823

Title

Post-harvest Management of Tobacco Thrips (Thysanoptera: Thripidae) Overwintering in Peanut Fields

J. R. Chamberlin; J. W. Todd; A. K. Culbreath; et al. Journal of Entomological Science 1993. doi:10.18474/0749-8004-28.4.433

Other claims from this paper (6)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

In the wetter season, each 1000 plants ha −1 increase above 111,110 plants ha −1 lowered rotation-field yield by 41 kg ha −1.

Treatment
increase of each 1000 plants ha −1 in the plant density above 111,110 plants ha −1e0
Outcome
yielde0
Direction
decreasee0
Value
41 kg ha −1e0
Setting
rotation fielde0

Verbatim

t0

“peanut”

✓ located verbatim in the source · title, characters 29–35
e0

“In the wetter growing season, the increase of each 1000 plants ha −1 in the plant density above 111,110 plants ha −1 caused a yield decrease of 41 kg ha −1 in the rotation field”

✓ located verbatim in the source · abstract, characters 966–1143

Title

Radiation use efficiency and peanut yield as affected by planting pattern and plant density in different crop systems

Carlos Felipe dos Santos Cordeiro; Leonardo Vesco Galdi; Gilmar Santos Martins Junior; et al. Agronomy Journal 2025. doi:10.1002/agj2.70152

Other claims from this paper (8)
Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Peanut pod yield and dry weight of foliage at harvest were negatively correlated with Meloidogyne arenaria inoculum density in both seasons.

Material
race 1e1
Treatment
inoculum densitye2
Interactor
Meloidogyne arenariaMeloidogyne arenariae1pest
Outcome
Pod yield and dry weight of foliage at harveste2
Direction
decreaseinferrede2
Qualifier
in both seasonse2
Setting
Microplot experimentse1

Verbatim

e1

“Microplot experiments were conducted in 1989 and 1990 to determine the relationship between yield of peanut (Arachis hypogaea) and inoculum density ofMeloidogyne arenaria race 1”

✓ located verbatim in the source · abstract, characters 0–177
e2

“Pod yield and dry weight of foliage at harvest were negatively correlated (P </= 0.05) with inoculum density in both seasons”

✓ located verbatim in the source · abstract, characters 682–806

Title

Damage Functions for Meloidogyne arenaria on Peanut.

R McSorley; D W Dickson; E M Candanedo-Lay; et al. PubMed 1992

Other claims from this paper (6)

Robinia pseudoacacia 6

Show all 6 →
Observationobservedoriginal resultmeasured

Claim · model-written summary

Cambial reactivation is preceded by a decrease in density of cambial cell protoplasts and cell wall thickening, but not by cell enlargement.

Taxon
Robinia PseudoacaciaRobinia pseudoacaciat0
Organ / stage
cambial cell protoplastse1
Outcome
density of cambial cell protoplastse1
Direction
decreasee1

Verbatim

t0

“Robinia Pseudoacacia”

✓ located verbatim in the source · title, characters 54–74
e1

“Cambial reactivation (division) is preceded by a decrease in density of cambial cell protoplasts and cell wall thickening but not by cell enlargement”

✓ located verbatim in the source · abstract, characters 78–227

Title

The Cambium and Seasonal Development of the Phloem in Robinia Pseudoacacia

William F. Derr; Ray F. Evert American Journal of Botany 1967. doi:10.2307/2440792

Other claims from this paper (12)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Cambial reactivation follows reduced protoplast density and cell wall thickening, without cell enlargement.

Taxon
ROBINIA PSEUDOACACIARobinia pseudoacaciat0
Organ / stage
cambial celle0
Outcome
Cambial reactivation (division)e0
Qualifier
a decrease in density of cambial cell protoplasts and cell wall thickening but not by cell enlargemente0

Verbatim

e0

“Cambial reactivation (division) is preceded by a decrease in density of cambial cell protoplasts and cell wall thickening but not by cell enlargement.”

✓ located verbatim in the source · abstract, characters 78–228
t0

“ROBINIA PSEUDOACACIA”

✓ located verbatim in the source · title, characters 54–74

Title

THE CAMBIUM AND SEASONAL DEVELOPMENT OF THE PHLOEM IN ROBINIA PSEUDOACACIA

William F. Derr; Ray F. Evert American Journal of Botany 1967. doi:10.1002/j.1537-2197.1967.tb06903.x

Other claims from this paper (12)
Associationobservedoriginal resultmeasured

Claim · model-written summary

At the same stand age and site, increased density decreased transparency.

Taxon
Robinia PseudoacaciaRobinia pseudoacaciat0
Outcome
transparencye0
Direction
decreasee0
Qualifier
same stand age and sitee0
Comparator
increased stand densitye0

Not reportedSetting

Verbatim

e0

“Under the condition of the same stand age and site,leaf area index increases,while transparency and diversity and evenness index of plant species beyond forest canopy decrease with increased stand density.”

✓ located verbatim in the source · abstract, characters 446–651
t0

“Robinia Pseudoacacia Plantation”

✓ located verbatim in the source · title, characters 13–44

Title

Structure of Robinia Pseudoacacia Plantation and Undergrowth Plant Diversity in the Hilly Area of the Loess Plateau

Feng Chao-hong Bulletin of Soil and Water Conservation 2008

Other claims from this paper (5)

spring barley (Hordeum vulgare L.) 6

Show all 6 →
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

With higher crop density, general bushiness decreased by 0.16

Taxon
spring barley (Hordeum vulgare L.)Hordeum vulgaree0
Treatment
an increase in crop densitye1
Outcome
bushinesse1
Direction
decreasee1
Value
0.16e1
Qualifier
generale1
Comparator
crop density 5.0 million pcs./ha (control)e2

Verbatim

e0

“The object of study was 31 samples of spring barley (Hordeum vulgare L.)”

✓ located verbatim in the source · abstract, characters 288–360
e1

“with an increase in crop density, there was a significant decrease in general (by 0.16) and productive (0.11) bushiness, ear length (0.2 cm), number of spikelets (0.8 pcs.) and grains (0.7 pcs.), grain weight per plant (0.06 g)”

✓ located verbatim in the source · abstract, characters 1321–1548
e2

“The scheme of the experiments: crop density 5.0 million pcs./ha (control) and 7.0 million pcs./ha”

✓ located verbatim in the source · abstract, characters 362–459

Title

Features of Morphological Reactions of Collection Samples of Spring Barley to an Increase in Crop Density

L. V. Panikhina; I. N. Shchennikova Russian Agricultural Sciences 2025. doi:10.3103/s1068367425701204

Other claims from this paper (13)
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

With higher crop density, productive bushiness decreased by 0.11

Taxon
spring barley (Hordeum vulgare L.)Hordeum vulgaree0
Treatment
an increase in crop densitye1
Outcome
bushinesse1
Direction
decreasee1
Value
0.11e1
Qualifier
productivee1
Comparator
crop density 5.0 million pcs./ha (control)e2

Verbatim

e0

“The object of study was 31 samples of spring barley (Hordeum vulgare L.)”

✓ located verbatim in the source · abstract, characters 288–360
e1

“with an increase in crop density, there was a significant decrease in general (by 0.16) and productive (0.11) bushiness, ear length (0.2 cm), number of spikelets (0.8 pcs.) and grains (0.7 pcs.), grain weight per plant (0.06 g)”

✓ located verbatim in the source · abstract, characters 1321–1548
e2

“The scheme of the experiments: crop density 5.0 million pcs./ha (control) and 7.0 million pcs./ha”

✓ located verbatim in the source · abstract, characters 362–459

Title

Features of Morphological Reactions of Collection Samples of Spring Barley to an Increase in Crop Density

L. V. Panikhina; I. N. Shchennikova Russian Agricultural Sciences 2025. doi:10.3103/s1068367425701204

Other claims from this paper (13)
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

With higher crop density, ear length decreased by 0.2 cm

Taxon
spring barley (Hordeum vulgare L.)Hordeum vulgaree0
Treatment
an increase in crop densitye1
Outcome
ear lengthe1
Direction
decreasee1
Value
0.2 cme1
Comparator
crop density 5.0 million pcs./ha (control)e2

Verbatim

e0

“The object of study was 31 samples of spring barley (Hordeum vulgare L.)”

✓ located verbatim in the source · abstract, characters 288–360
e1

“with an increase in crop density, there was a significant decrease in general (by 0.16) and productive (0.11) bushiness, ear length (0.2 cm), number of spikelets (0.8 pcs.) and grains (0.7 pcs.), grain weight per plant (0.06 g)”

✓ located verbatim in the source · abstract, characters 1321–1548
e2

“The scheme of the experiments: crop density 5.0 million pcs./ha (control) and 7.0 million pcs./ha”

✓ located verbatim in the source · abstract, characters 362–459

Title

Features of Morphological Reactions of Collection Samples of Spring Barley to an Increase in Crop Density

L. V. Panikhina; I. N. Shchennikova Russian Agricultural Sciences 2025. doi:10.3103/s1068367425701204

Other claims from this paper (13)

spring maize 6

Show all 6 →
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

ECK decrease length of the tip-barrenness in high-density spring maize.

Taxon
spring maizeZea mayst0
Treatment
ECKe0
Outcome
length of the tip-barrennesse0
Direction
decreasee0
Qualifier
high densitye0

Not reportedComparator

Verbatim

e0

“the length of the tip-barrenness was decrease by the treatment of ECK in the high density,the length of the ear and the kernels of spike were increased,the 1 000-kernels weight and the yield were remarkably increased”

✓ located verbatim in the source · abstract, characters 112–328
t0

“spring maize”

✓ located after whitespace/quote normalisation · title, characters 51–63

Title

Effect of ECK Treatment on the Stalk Characters of Spring Maize in the Northeast China

Zhiqiang Dong Yumi kexue 2011

Other claims from this paper (9)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increased planting density caused grain number and grain weight to decrease in spring maize

Taxon
spring maizeZea mayse0
Treatment
increase of planting densitye3
Outcome
grain number and grain weighte3
Direction
losinge3

Not reportedComparator

Verbatim

e0

“spring maize(Sc704)”

✓ located verbatim in the source · abstract, characters 85–104
e3

“The increase of planting density mainly reduced the capacity of kernel setting and grain filling,caused grain number and grain weight losing”

✓ located verbatim in the source · abstract, characters 488–628

Title

Auto_regulate on Characteristics of Source and Sink under Different Planting Density of Xinjiang Spring Maize

Li Shao Maize Sciences 2001

Other claims from this paper (3)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

ECK remarkably increased yield in high-density spring maize.

Taxon
spring maizeZea mayst0
Treatment
ECKe0
Outcome
yielde0
Direction
remarkably increasede0
Qualifier
high densitye0

Not reportedComparator

Verbatim

e0

“the length of the tip-barrenness was decrease by the treatment of ECK in the high density,the length of the ear and the kernels of spike were increased,the 1 000-kernels weight and the yield were remarkably increased”

✓ located verbatim in the source · abstract, characters 112–328
t0

“spring maize”

✓ located after whitespace/quote normalisation · title, characters 51–63

Title

Effect of ECK Treatment on the Stalk Characters of Spring Maize in the Northeast China

Zhiqiang Dong Yumi kexue 2011

Other claims from this paper (9)

Tartary buckwheat 6

Show all 6 →
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Superoxide dismutase and peroxidase activities decreased continuously with increasing planting density.

Taxon
Tartary buckwheatt0
Treatment
increase in planting densitye1
Outcome
superoxide dismutase and peroxidase activitiese0
Direction
decreaseinferrede0

Not reportedComparator

Verbatim

t0

“Increasing planting density can improve the yield of Tartary buckwheat”

✓ located verbatim in the source · title, characters 0–70
e0

“superoxide dismutase and peroxidase activities”

✓ located verbatim in the source · abstract, characters 1051–1097
e1

“With the increase in planting density”

✓ located verbatim in the source · abstract, characters 910–947

Title

Increasing planting density can improve the yield of Tartary buckwheat

Qiuyue Zhou; Peiyun He; Jingang Tang; et al. Frontiers in Plant Science 2023. doi:10.3389/fpls.2023.1313181

Other claims from this paper (12)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Root morphological indices and root activities of Tartary buckwheat decreased continuously with increasing planting density.

Taxon
Tartary buckwheatt0
Treatment
increase in planting densitye1
Outcome
root morphological indices and activitiese0
Direction
decreaseinferrede0

Not reportedComparator

Verbatim

t0

“Increasing planting density can improve the yield of Tartary buckwheat”

✓ located verbatim in the source · title, characters 0–70
e0

“root morphological indices and activities”

✓ located verbatim in the source · abstract, characters 953–994
e1

“With the increase in planting density”

✓ located verbatim in the source · abstract, characters 910–947

Title

Increasing planting density can improve the yield of Tartary buckwheat

Qiuyue Zhou; Peiyun He; Jingang Tang; et al. Frontiers in Plant Science 2023. doi:10.3389/fpls.2023.1313181

Other claims from this paper (12)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Chlorophyll a, chlorophyll b and carotenoid contents decreased continuously with increasing planting density.

Taxon
Tartary buckwheatt0
Treatment
increase in planting densitye1
Outcome
chlorophyll a, chlorophyll b, and carotenoid contentse0
Direction
decreaseinferrede0

Not reportedComparator

Verbatim

t0

“Increasing planting density can improve the yield of Tartary buckwheat”

✓ located verbatim in the source · title, characters 0–70
e0

“chlorophyll a, chlorophyll b, and carotenoid contents”

✓ located verbatim in the source · abstract, characters 996–1049
e1

“With the increase in planting density”

✓ located verbatim in the source · abstract, characters 910–947

Title

Increasing planting density can improve the yield of Tartary buckwheat

Qiuyue Zhou; Peiyun He; Jingang Tang; et al. Frontiers in Plant Science 2023. doi:10.3389/fpls.2023.1313181

Other claims from this paper (12)

turmeric 6

Show all 6 →
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Rhizome number and weight increased as density decreased.

Taxon
turmericCurcuma longae1
Treatment
decrease in plant densitye0
Outcome
number and weight of rhizomese0
Direction
increasede0

Verbatim

e0

“number and weight of rhizomesincreased with decrease in plant density”

✓ located verbatim in the source · abstract, characters 699–768
e1

“turmeric (Curcuma longa)”

✓ located verbatim in the source · abstract, characters 155–179

Title

Growth, yield and quality of turmeric (Curcuma longa L.) as influenced by planting method, plant density and planting material.

Balwinder Kumar; B. S. Gill Journal of Spices and Aromatic Crops 2010

Other claims from this paper (7)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Higher density produced the highest fresh, dry and processed turmeric yield.

Taxon
turmericCurcuma longae1
Treatment
higher plant densitye0
Outcome
fresh, dry and processed turmericyielde0
Direction
higheste0
Comparator
decrease in plant densitye0

Verbatim

e0

“higher plant density produced highest fresh, dry and processed turmericyield and it decreased with decrease in plant density”

✓ located verbatim in the source · abstract, characters 564–688
e1

“turmeric (Curcuma longa)”

✓ located verbatim in the source · abstract, characters 155–179

Title

Growth, yield and quality of turmeric (Curcuma longa L.) as influenced by planting method, plant density and planting material.

Balwinder Kumar; B. S. Gill Journal of Spices and Aromatic Crops 2010

Other claims from this paper (7)
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

In the combined analysis nematode parameters decreased significantly with progressive increase in initial inoculum density.

Taxon
TurmericCurcuma longat0
Treatment
progressive increase in the initial inoculum densitye0
Interactor
nematodeNematodae0pathogen
Outcome
nematode parameterse0
Direction
decreasee0

Not reportedComparator

Verbatim

e0

“significant increase in plant growth and decrease in nematode parameters with progressive increase in the initial inoculum density”

✓ located verbatim in the source · abstract, characters 414–544
t0

“Turmeric (Curcuma longa)”

✓ located verbatim in the source · title, characters 51–75

Title

Pathogenic variability of Meloidogyne incognita in Turmeric (Curcuma longa) under ambient and enhanced CO2 gradient

Swatilekha Mohanta; P.K. Swain Annals of Plant Protection Sciences 2014

Other claims from this paper (5)

vegetable soybean 6

Show all 6 →
Associationobservedoriginal resultmeasured

Claim · model-written summary

With increasing planting density, photosynthetic potential increased and then decreased.

Taxon
Vegetable soybeane0
Treatment
planting densitye1
Outcome
PPe1
Direction
increase and then decrease trende1

Verbatim

e0

“Vegetable soybean is generally planted in the south of China”

✓ located verbatim in the source · abstract, characters 0–60
e1

“With the increasing of planting density,plant height and height of lowest pod increased significantly,stem width and branching number decreased greatly,upper leaves obviously became small,SLW and CC significantly decreased,biggest LAI increasd,and PP showed increase and then decrease trend”

✓ located verbatim in the source · abstract, characters 702–992

Title

Effect of Plant Density on Dry Matter Accumulation and Yield of Vegetable Soybean with Film Mulching

Zhang Pei-ling 2008

Other claims from this paper (8)
Associationobservedoriginal resultmeasured

Claim · model-written summary

With increasing planting density, upper leaves became small.

Taxon
Vegetable soybeane0
Treatment
planting densitye1
Outcome
upper leavese1
Direction
became smalle1

Verbatim

e0

“Vegetable soybean is generally planted in the south of China”

✓ located verbatim in the source · abstract, characters 0–60
e1

“With the increasing of planting density,plant height and height of lowest pod increased significantly,stem width and branching number decreased greatly,upper leaves obviously became small,SLW and CC significantly decreased,biggest LAI increasd,and PP showed increase and then decrease trend”

✓ located verbatim in the source · abstract, characters 702–992

Title

Effect of Plant Density on Dry Matter Accumulation and Yield of Vegetable Soybean with Film Mulching

Zhang Pei-ling 2008

Other claims from this paper (8)
Associationobservedoriginal resultmeasured

Claim · model-written summary

With increasing planting density, leaf area index reached its largest value.

Taxon
Vegetable soybeane0
Treatment
planting densitye1
Outcome
LAIe1
Direction
biggeste1

Verbatim

e0

“Vegetable soybean is generally planted in the south of China”

✓ located verbatim in the source · abstract, characters 0–60
e1

“With the increasing of planting density,plant height and height of lowest pod increased significantly,stem width and branching number decreased greatly,upper leaves obviously became small,SLW and CC significantly decreased,biggest LAI increasd,and PP showed increase and then decrease trend”

✓ located verbatim in the source · abstract, characters 702–992

Title

Effect of Plant Density on Dry Matter Accumulation and Yield of Vegetable Soybean with Film Mulching

Zhang Pei-ling 2008

Other claims from this paper (8)

Vitis vinifera 6

Show all 6 →
Observationobservedoriginal resultmeasured

Claim · model-written summary

T. semipenetrans J2 soil population density did not increase or decrease consistently during the trial period.

Taxon
Vitis viniferaVitis viniferat0
Interactor
Tylenchulus semipenetransTylenchulus semipenetranst0pathogen
Outcome
population density of T. semipenetrans J2e0
Direction
did not increase or decrease consistentlye0

Verbatim

t0

“citrus nematode (Tylenchulus semipenetrans) densities in soil on yield of grapevines (Vitis vinifera 'Shiraz')”

✓ located verbatim in the source · title, characters 10–120
e0

“the population density of T. semipenetrans J2 in soil did not increase or decrease consistently during the trial period”

✓ located verbatim in the source · abstract, characters 489–608

Title

Impact of citrus nematode (Tylenchulus semipenetrans) densities in soil on yield of grapevines (Vitis vinifera 'Shiraz') in south-eastern New South Wales

Rahman, Mohommed; Creecy, H; Orchard, Beverley Charles Sturt University Research Output (CRO) 2008

Other claims from this paper (4)
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Biochar treatment decreased soil bulk density.

Taxon
Vitis viniferaVitis viniferae1
Treatment
biochar treatmente0
Outcome
soil bulk densitye6
Direction
decreasee6
Comparator
control treatmente0

Verbatim

e0

“The results obtained during these years on biochar treatment compared to the control treatment are exciting: we demonstrated an increase in grape production, up to 66%, without a decrease of the grape quality”

✓ located verbatim in the source · abstract, characters 1180–1388
e1

“in a field experiment in Central Italy on Vitis vinifera”

✓ located verbatim in the source · abstract, characters 1028–1084
e6

“decrease in soil bulk density coupled with a corresponding increase in saturated hydraulic conductivity”

✓ located verbatim in the source · abstract, characters 1755–1858

Title

The Biochar challenge in Mediterranean viticulture: results from 10 years of field experiment

Silvia Baronti; Anita Maienza; Fabrizio Ungaro; et al. 2020. doi:10.5194/egusphere-egu2020-20731

Other claims from this paper (14)
Associationobservedoriginal resultmeasured

Claim · model-written summary

Mite density was negatively related to sugar content only for Gazne grape.

Taxon
Vitis viniferaVitis viniferae0
Material
Gaznee5
Interactor
Colomerus vitisColomerus vitise0pest
Outcome
sugar contente5
Direction
decreaseinferrede5

Verbatim

e0

“The Grape Erineum Mite (GEM), Colomerus vitis (Pagenstecher) (Acari: Eriophyidae), is a serious pest of vine (Vitis vinifera L.) in western Iran”

✓ located verbatim in the source · abstract, characters 0–144
e5

“Mite density appeared to be negatively related to the sugar content only for Gazne grape”

✓ located verbatim in the source · abstract, characters 942–1030

Title

Resistance of three grapevine cultivars to Grape Erineum Mite, Colomerus vitis (Acari: Eriophyidae), in field conditions

Saeid Javadi Khederi; Mohammad Khanjani; Bahman Asali Fayaz DOAJ (DOAJ: Directory of Open Access Journals) 2014. doi:10.22073/pja.v3i1.10132

Other claims from this paper (8)

watermelon 6

Show all 6 →
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Soil depth had a significant effect on root length density and root weight density in both years, without a rapid decrease with depth.

Taxon
watermelonCitrullus lanatuse0
Treatment
soil depthe7
Outcome
RLD and RWDe7
Qualifier
did not rapidly decrease with depthe7

Not reportedDirection

Verbatim

e0

“watermelon (Citullus lanatus) yield, water-use efficiency (WUE) and root distribution in gravel-mulched field in northwest Loess Plateau, China”

✓ located verbatim in the source · abstract, characters 90–233
e7

“A significant effect of soil depth on RLD and RWD were observed in both years, but did not rapidly decrease with depth”

✓ located verbatim in the source · abstract, characters 1374–1492

Title

Response of Watermelon to Gravel-Mulch and Supplementary Irrigation: Yield, Water Use Efficiency and Root Distribution

Wang Xin 2004

Other claims from this paper (9)
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Decreasing watermelon planting density significantly increased leaf area.

Taxon
watermelonCitrullus lanatuse1
Treatment
decrease in watermelon planting densitye1
Outcome
leaf areae1
Direction
increasede1

Not reportedComparator

Verbatim

e1

“decrease in watermelon planting density significantly increased leaf area”

✓ located verbatim in the source · abstract, characters 1097–1170

Title

Effect of Planting Density and Poultry Manure Rates on Leaf Area and Vine Length of Watermelon (cltrullus lanatus) in South Eastern Nigeria

Ombori, O.; Poly-Mbah, C.P.; Obiefuna, J.C.; et al. Kenyatta University Institutional Repository (Kenyatta University) 2013

Other claims from this paper (3)
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher planting density tended to reduce radiation and photosynthesis in lower leaves.

Taxon
watermelonCitrullus lanatust0
Organ / stage
lower leavese0
Treatment
planting densitye0
Outcome
solar radiation and the photosynthetic ratee0
Direction
decreasee0

Verbatim

e0

“The solar radiation and the photosynthetic rate of the individual leaves gradually decreased as the leaf position became lower at all planting densities on account of shading; those at lower leaves tended to decrease as the planting density increased”

✓ located verbatim in the source · abstract, characters 819–1069
t0

“watermelon”

✓ located after whitespace/quote normalisation · title, characters 111–121

Title

Effect of Planting Density on Fruit Size, Light-Interception and Photosynthetic Activity of Vertically Trained Watermelon (Citrullus lanatus (Thunb.) Matsum. et Nakai) Plants

Shin-ichi Watanabe; Yuka Nakano; Kunio Okano Journal of the Japanese Society for Horticultural Science 2003. doi:10.2503/jjshs.72.497

Other claims from this paper (6)
Mechanismauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors consider the decrease in weed density to be due to increased cultivation and pest control techniques.

Taxon
weede0
Outcome
decreasee1
Qualifier
increase in cultivation and pest control techniquese1

Verbatim

e0

“the total weed density had decreased at a significant level during the last 31 years”

✓ located verbatim in the source · abstract, characters 1717–1801
e1

“It is considered that this decrease was due to the increase in cultivation and pest control techniques”

✓ located verbatim in the source · abstract, characters 1940–2042

Title

Changes of weed flora in cereal fields over the last 31 years in Van, Turkey

Reyyan Yergin Özkan; Işik Tepe Pakistan Journal of Botany 2020. doi:10.30848/pjb2020-6(41)

Other claims from this paper (12)
Associationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

Herbicide selection was associated with a larger decrease in weed diversity and density in diversified rotations.

Taxon
weede0
Treatment
Herbicide selectione0
Outcome
weed diversity and population densitiese0
Direction
greater decreasee0

Verbatim

e0

“Herbicide selection depended on the occurrence and density of target weed species, and led to greater decrease in weed diversity and population densities in the diversified crop rotations”

✓ located verbatim in the source · abstract, characters 1461–1648

Title

Impact of 40 Years Use of Different Herbicide Strategies and Crop Rotations on Weed Communities in Two Sites of the Czech Republic

Markéta Mayerová; Jan Mikulka; Michaela Kolářová; et al. Agriculture 2022. doi:10.3390/agriculture13010102

Other claims from this paper (7)
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Soil amendments decreased total weed density in the biointensive system.

Taxon
weede0
Treatment
Soil amendmentse0
Outcome
total weed densitye0
Direction
decreasee0
Qualifier
BIO systeme0

Not reportedComparator

Verbatim

e0

“Soil amendments caused an increase in the total weed density in the CON and RI systems, but caused a decrease in the BIO system”

✓ located verbatim in the source · abstract, characters 1381–1508

Title

Measuring community shifts in a weed seedbank study with the use of distance-based redundancy analysis

Chris Reberg-Horton; Eric R. Gallandt; Tom Molloy Weed Science 2006. doi:10.1614/ws-05-148r1.1

Other claims from this paper (5)

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