Search claims · PlantClaims

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Phenological timing was similar across treatments.

Taxon: SunflowerHelianthus annuust0
Treatment: treatmente0
Outcome: time to phenological stagese0
Direction: similare0

Not reportedComparator

Verbatim

t0
“Sunflower”
✓ located verbatim in the source · title, characters 36–45

e0
“The time to phenological stages was similar between treatment. The N and in minor degree the P increased grain yield (GY) and oil yield (OY) by increases in the grains number (GN), capitulum area (CA), canopy dry matter (CDM) and radical area (RA). In contrast, the P increase RDM but decrease the CDM/RDM relation. The effect of the interaction N * P on GY, OY indicates it is necessary to seek the best combination of …” Show full quote
✓ located verbatim in the source · abstract, characters 580–1215

Title

Root System, Phenology and Yield of Sunflower in Relation to Nitrogen and Phosphorus

José Alberto Salvador Escalante Estrada; María Teresa Rodríguez González; Yolanda Isabel Escalante Estrada Helia 2015. doi:10.1515/helia-2014-0025

Other claims from this paper (15)

Intervention effect N increased sunflower grain yield (GY).
Intervention effect N increased sunflower oil yield (OY).
Intervention effect P increased sunflower grain yield (GY).
Intervention effect P increased sunflower oil yield (OY).
Intervention effect N increases sunflower grains number (GN).
Intervention effect N increases sunflower capitulum area (CA).
Intervention effect N increases sunflower canopy dry matter (CDM).
Intervention effect N increases sunflower radical area (RA).
Intervention effect P increase sunflower RDM.
Intervention effect P decrease sunflower CDM/RDM relation.
Intervention effect Grain size did not change with N and P.
Intervention effect Grain oil content did not change with N and P.
Observation The sunflower growth cycle lasted 122 days.
Observation Seasonal sunflower ETc was 207 mm.
Observation Seasonal heat units were 1,369°C d.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Number of flowers of soybean was very few when soil moisture was deficient or excessive during the earlier periods

Taxon: soybeanGlycine maxe0
Treatment: during the earlier periodse1
Outcome: number of flowerse1
Direction: decreaseinferrede1

Not reportedComparator

Verbatim

e0
“soybean plants grown under deficient or excessive soil moisture conditions”
✓ located verbatim in the source · abstract, characters 83–157

e1
“In the plants under deficient or excessive soil moisture conditions during the earlier periods, vegetative growth was retarded and consequently the number of flowers was very few”
✓ located verbatim in the source · abstract, characters 2267–2445

Title

Influence of Soil Moisture Content on the Growth and Yield of Soybean. : (V) Changes of carbohydrate and nitrogen in soybean plant as affected by deficient or excessive soil moisture contents at various growing periods.

Juro FUKUI; Mutsuo OJIMA Japanese Journal of Crop Science 1957. doi:10.1626/jcs.26.40

Other claims from this paper (13)

Intervention effect Deficient soil moisture increased total sugar content in the leaves and stems of soybean
Intervention effect Excessive soil moisture increased starch content of soybean plants
Intervention effect Deficient or excessive soil moisture decreased nitrogen content in each organ of soybean plants
Intervention effect Deficient and excessive soil moisture inhibited nitrogen absorption by soybean plants
Intervention effect Inhibition of nitrogen absorption by soil moisture stress was greater when applied during the flowering period than during earlier periods
Intervention effect Deficient soil moisture reduced accumulation of carbohydrates in soybean plants
Intervention effect Excessive soil moisture gave a higher amount of accumulated carbohydrates in soybean plants
Intervention effect Vegetative growth of soybean was retarded when soil moisture was deficient or excessive during the earlier periods
Intervention effect Flower and pod shedding percentages of soybean were little different from control when soil moisture was stressed during the earlier periods
Intervention effect Number of flowers produced by soybean was almost the same as control when soil moisture was stressed during the flowering period
Intervention effect Shedding percentage of soybean was much higher when soil moisture was stressed during the flowering period
Intervention effect Amounts of carbohydrates translocated from leaves and stems to pods of soybean were reduced under soil moisture stress
Intervention effect Amount of nitrogen translocated to sexual organs of soybean was reduced under soil moisture stress

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Later sowing shortened the interval between sowing and flowering of subterranean clover.

Taxon: subterranean cloverTrifolium subterraneume0
Treatment: later sowinge1
Outcome: interval between sowing and floweringe1
Direction: shortenede1

Not reportedComparator

Verbatim

e0
“Seasonal growth patterns were determined for defoliated swards of three mid-season subterranean clover cultivars (Seaton Park, Woogenellup and Mount Barker) and one early-flowering cultivar (Nungarin) established at three times of the year (early March, mid-April, late May) in a cool tableland environment”
✓ located verbatim in the source · abstract, characters 0–306

e1
“The interval between sowing and flowering was shortened by later sowing, later maturing cultivars showing the greatest decrease”
✓ located verbatim in the source · abstract, characters 1070–1197

Title

Herbage production and seed yield of defoliated subterranean clover swards in a cool temperate environment

BS Dear; B Loveland Australian Journal of Experimental Agriculture 1984. doi:10.1071/ea9840543

Other claims from this paper (17)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At heading, 20% shading moderately improved seed setting rate.

Taxon: Hybrid riceOryza sativae1
Treatment: 20% shadinge0
Outcome: seed setting ratee0
Direction: improvee0
Comparator: controle0

Verbatim

e1
“Hybrid rice Chuanxiang 9838”
✓ located verbatim in the source · abstract, characters 0–27

e0
“Compared with the control, shortterm slight low-light stress (20% shading) at heading stage could relieve the harms from high temperature and strong light, and further, relieve the decrease of flag leaf P(n) and plant dry matter accumulation at heading stage, adjust the flag leaf antioxidant enzyme activities, and moderately improve the seed setting rate”
✓ located verbatim in the source · abstract, characters 661–1017

Title

[Effects of different sowing dates and low-light stress at heading stage on the physiological characteristics and grain yield of hybrid rice].

Yuan-Yuan Sun; Yong-Jian Sun; Lin Chen; et al. PubMed 2012

Other claims from this paper (11)

Association Sowing date and low light significantly affected flag leaf photosynthesis and antioxidant enzyme activities.
Association Sowing date and low light significantly affected dry matter accumulation and grain yield.
Association Delaying sowing shortened rice growth and development.
Association Delaying sowing decreased grain yield.
Intervention effect At heading, 20% shading relieved damage from high temperature and strong light.
Intervention effect At heading, 20% shading relieved reductions in flag leaf photosynthesis and dry matter.
Intervention effect At heading, 20% shading adjusted antioxidant enzyme activities.
Intervention effect At heading, 40% shading was unfavorable to rice growth.
Intervention effect At heading, 60% shading was unfavorable to rice growth.
Association Flag leaf photosynthesis, MDA content and SOD were more sensitive to sowing date and low light.
Association Initial heading flag leaf photosynthesis correlated positively with late heading dry matter and grain yield.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Increased planting density of peach decreased the projection and saturation of the crown with leaves.

Taxon: peachPrunus persicae1
Treatment: an increase in the density of peach distribution in the orcharde1
Outcome: projection and saturation of the crowne4
Direction: decreaseinferrede4

Not reportedComparator

Verbatim

e1
“an increase in the density of peach distribution in the orchard grown on the VSV-1 rootstock contributes to a reduction in the crown volume from 16.99 to 9.15 m3 / v”
✓ located verbatim in the source · abstract, characters 250–415

e4
“The same pattern persists in the formation of the projection and saturation of the crown with leaves”
✓ located verbatim in the source · abstract, characters 516–616

Title

Influence of types of roots and schemes of placing peach on yield and chemical composition of fruit

Sanjar Khozhiev; Shovkatullo Nafetdinov; Elbek Qodirov E3S Web of Conferences 2024. doi:10.1051/e3sconf/202458704018

Other claims from this paper (6)

Intervention effect Increased planting density of peach on VSV-1 rootstock reduced crown volume from 16.99 to 9.15 m3/v.
Intervention effect Increased planting density of peach on VVA-1 rootstock reduced crown volume from 16.99 to 9.15 m3/v.
Intervention effect Increased planting density of peach on GF-667 rootstock reduced crown volume from 16.25 to 7.94 m3/v.
Intervention effect In terms of one hectare, the value of crown projection and saturation increased 1.9-2.3 times with denser peach planting.
Intervention effect Peach cv. Lola on VSV-1, VVA-1 and GF-667 rootstocks at 5.0x2.0 m spacing gave a net profit of 89.929 - 94.917 million soums per hectare.
Observation The cost of fruit production of peach cv. Lola was 299.2-315.4% under the new planting scheme.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Biostimulants increased the number of flowers and fruits by 50% to over 100% relative to soil fertilisation.

Taxon: strawberryFragaria ×ananassae0
Material: Rumbae0
Treatment: biostimulantse1
Outcome: number of flowers and fruitse3
Direction: increasede3
Value: 50% to over 100%e3
Comparator: soil fertilisation variante3
Setting: northwestern Polande0

Verbatim

e0
“In 2021, an experiment was conducted on a two-year-old strawberry plantation of the ‘Rumba’ cultivar located on a horticultural farm in northwestern Poland”
✓ located verbatim in the source · abstract, characters 485–640

e1
“The use of biostimulants caused a decrease in soil acidity and salinity”
✓ located verbatim in the source · abstract, characters 833–904

e3
“In comparison with the soil fertilisation variant, the number of flowers and fruits on the plants increased by 50% to over 100%, which translated into a significant increase in the yield”
✓ located verbatim in the source · abstract, characters 906–1092

Title

The Effect of the Foliar Application of Biostimulants in a Strawberry Field Plantation on the Yield and Quality of Fruit, and on the Content of Health-Beneficial Substances

Piotr Zydlik; Zofia Zydlik; Nesibe Ebru Kafkas Agronomy 2024. doi:10.3390/agronomy14081786

Other claims from this paper (7)

Intervention effect Biostimulants decreased soil acidity and salinity in the strawberry plantation.
Intervention effect Biostimulants significantly increased strawberry yield relative to soil fertilisation.
Intervention effect Biostimulant-treated strawberries had a significantly increased average fruit weight.
Intervention effect Biostimulant-treated strawberries had significantly increased fruit firmness.
Intervention effect Biostimulant-treated strawberries had significantly increased soluble substance content, also after storage.
Intervention effect Biostimulants did not change the total content of sugars and of ascorbic and malic acids in strawberry fruit.
Intervention effect Biostimulants did not change the content of phenolic compounds and anthocyanins in strawberry fruit.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Self-pollination caused inbreeding depression in wet and dry weight or seed number in some Stachys setifera genotypes.

Taxon: Stachys setiferaStachys setiferae0
Treatment: Self-pollinatione2
Outcome: wet and dry weight or seed numbere2
Direction: decreaseinferrede2
Comparator: cross-pollinatione0

Verbatim

e0
“This study examined the effects of self- and cross-pollination on agro-morphological traits, aerenchyma formation, and essential oil composition in Stachys setifera”
✓ located verbatim in the source · abstract, characters 9–173

e2
“Self-pollination led to contrasting effects: it enhanced traits such as hundred-seed weight and essential oil content in some genotypes, while causing inbreeding depression in wet and dry weight or seed number in others”
✓ located verbatim in the source · abstract, characters 422–641

Title

Yield and Essential Oil Accumulation of Stachys setifera Linked to Aerenchyma Development

Mohammad R. Sabzalian; Sara Zare; Sara Heydari; et al. Journal of Plant Growth Regulation 2026. doi:10.1007/s00344-026-12139-6

Other claims from this paper (8)

Associationhypothesisoriginal resultmeasured

Claim · model-written summary

Glyphosate residues in organic fertilizers might have indirect effects on sexual reproduction of meadow fescue, because the residues positively correlate with plant size.

Taxon: meadow fescue (Festuca pratensis)Festuca pratensise1
Treatment: glyphosate residues in organic fertilizerse4
Outcome: sexual reproductione4
Qualifier: because they positively correlate with plant sizee4

Not reportedDirection

Verbatim

e1
“an agronomically important forage grass, meadow fescue (Festuca pratensis) and a horticulturally important strawberry (Fragaria x vescana)”
✓ located verbatim in the source · abstract, characters 907–1045

e4
“glyphosate residues in organic fertilizers might have indirect effects on sexual reproduction in F. pratensis and herbivory in F. x vescana because they positively correlate with plant size”
✓ located verbatim in the source · abstract, characters 1299–1488

Title

Risk in the circular food economy: Glyphosate-based herbicide residues in manure fertilizers decrease crop yield

Anne Muola; Benjamin Fuchs; Miika Laihonen; et al. The Science of The Total Environment 2020. doi:10.1016/j.scitotenv.2020.141422

Other claims from this paper (4)

Intervention effect Glyphosate in the manure decreased growth of meadow fescue.
Intervention effect Glyphosate in the manure decreased growth of strawberry.
Intervention effect Glyphosate in the manure decreased vegetative reproduction of strawberry.
Association Glyphosate residues in organic fertilizers might have indirect effects on herbivory of strawberry, because the residues positively correlate with plant size.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Introgression of Hope FT-B1 accelerated flowering by 2.6 days on average across 6 genetic backgrounds.

Taxon: WheatTriticum aestivumt0
Treatment: introgression of Hope FT-B1e4
Gene: Hope FT-B1e4
Outcome: floweringe4
Direction: acceleratione4
Value: 2.6 dayse4

Not reportedComparator

Verbatim

t0
“Effect of the Hope FT-B1 Allele on Wheat Heading Time”
✓ located verbatim in the source · title, characters 0–53

e4
“On average, the introgression of Hope FT-B1 into 6 genetic backgrounds resulted in 2.6 days acceleration of flowering (P<0.0001) and 4.1% increase in spike weight (P=0.0093), although in one variety, it was associated with a decrease in spike weight”
✓ located verbatim in the source · abstract, characters 863–1112

Title

Effect of the Hope FT-B1 Allele on Wheat Heading Time and Yield Components

R. Nitcher; S. Pearce; G. Tranquilli; et al. Journal of Heredity 2014. doi:10.1093/jhered/esu042

Other claims from this paper (5)

Intervention effect The Hope FT-B1 allele accelerates flowering under short days.
Association The Hope FT-B1 allele is epistatic to VRN1.
Intervention effect Introgression of Hope FT-B1 increased spike weight by 4.1% on average across 6 genetic backgrounds.
Intervention effect Introgression of Hope FT-B1 decreased spike weight in one variety.
Recommendation The Hope FT-B1 allele could be useful in wheat breeding programs to subtly accelerate floral development.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Grain filling rate declined continuously late in filling under rotary tillage, especially rapidly under CK.

Taxon: Summer MaizeZea mayst0
Treatment: rotary tillage in only wheat season( CK,W1M2) and rotary tillage in both wheat and maize season( W1M1)e0
Outcome: grain filling ratee0
Direction: decreasede0
Qualifier: late grain filling stagee0

Verbatim

e0
“The grain filling rate was continually decreased during the late grain filling stage in rotary tillage in only wheat season( CK,W1M2) and rotary tillage in both wheat and maize season( W1M1),especially in CK,the decrease was fast”
✓ located verbatim in the source · abstract, characters 907–1136

t0
“Summer Maize”
✓ located verbatim in the source · title, characters 105–117

Title

Effects of Tillage Managements in Wheat-maize Whole Season on Grain Filling Characteristics and Yield of Summer Maize

Tong Xing-xin Acta Agriculturae Boreali-Sinica 2014

Other claims from this paper (9)

Intervention effect All other tillage treatments increased summer maize grain yield versus CK.
Intervention effect W3M2 significantly increased maize grain yield by 23. 9% versus CK.
Intervention effect W3M2 increased maize grain filling duration by 2. 18 days versus CK.
Intervention effect W3M2 increased maize average filling rate by 0. 05 versus CK.
Intervention effect W3M2 increased maize maximum filling rate by 0. 1 mg /( per kernel·d) versus CK.
Intervention effect W3M2 increased maize kernel number of per ear by 42 grains versus CK.
Intervention effect W3M2 increased maize 100-grain weight by 1. 83 g versus CK.
Observation Other treatments had a slowly declining grain filling rate after 40 days.
Recommendation Authors concluded W3M2 could improve ear traits and grain filling with yield potential.

“yield decrease”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics