Search claims · PlantClaims

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Low light at anthesis decreased yield.

Taxon: tomatoSolanum lycopersicumt0
Organ / stage: anthesis stagee0
Treatment: low light stresse1
Outcome: yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“it also made fruit setting rate and yield decrease at anthesis stage”
✓ located verbatim in the source · abstract, characters 551–619

t0
“Tomato”
✓ located verbatim in the source · title, characters 93–99

e1
“low light stress”
✓ located verbatim in the source · abstract, characters 495–511

Title

Effects of Low Light Intensity Stress during Different Growing Stages on Growth and Yield of Tomato

Zhang Mia Journal of Changjiang Vegetables 2008

Other claims from this paper (5)

Intervention effect Low light at fruit green ripe stage had the least effect on dry weight and organ dry matter accumulation.
Intervention effect Low light at fruit green ripe stage had the least effect on fruit weight.
Intervention effect Fruit weight fell significantly when low light occurred at fruit inflating stage.
Intervention effect Low light at anthesis decreased fruit setting rate.
Observation Anthesis was most sensitive to low light, followed by fruit inflating and then fruit green ripe stage.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Fruit elimination significantly decreased fruit yield.

Taxon: Amomum villosumWurfbainia villosat0
Treatment: Eliminating fruitse0
Outcome: fruit yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

t0
“Amomum villosum”
✓ located verbatim in the source · title, characters 107–122

e0
“Eliminating fruits resulted in significan decrease in fruit yield.”
✓ located verbatim in the source · abstract, characters 650–716

Title

Effects of Manipulating the Size of Source and Sink on Soluble Sugar and Starch Content and Fruit Yield in Amomum villosum Lour

Liang Hong-zhu; Dou Dequan Journal of Hebei University 2004

Other claims from this paper (10)

Intervention effect Removing leaves and flowers decreased soluble sugar and starch in leaves, stems and roots.
Intervention effect Removing leaves and flowers increased fruit yield.
Intervention effect Removing shoots slightly increased leaf soluble sugar and starch.
Intervention effect Removing shoots did not change other measured variables.
Intervention effect Artificial pollination decreased soluble sugar and starch in leaves and stems.
Intervention effect Artificial pollination increased root soluble sugar and starch.
Intervention effect Artificial pollination significantly increased fruit yield.
Association Fruit yield was positively but nonsignificantly correlated with leaf soluble sugar and starch.
Association Fruit yield was negatively but nonsignificantly correlated with root and stem soluble sugar and starch.
Mechanism The authors inferred that sink size was the main innate factor influencing fruit yield.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

In extreme cases, the weakening contributed to a decrease in apricot fruit size.

Taxon: apricotPrunus armeniacae0
Organ / stage: fruite5
Outcome: fruit sizee5
Direction: decreasee5
Qualifier: In extreme casese5

Verbatim

e0
“compared with the apricot varieties Bergarouge and Harostar”
✓ located verbatim in the source · abstract, characters 103–162

e5
“In extreme cases, this also contributed to fruit size decrease”
✓ located verbatim in the source · abstract, characters 812–874

Title

Influence of training system on yield and quality of two apricot cultivars.

P. Monney; N. Évéquoz Revue suisse de viticulture, arboriculture, horticulture (Switzerland) 2009

Other claims from this paper (5)

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

The liquid spray did not significantly decrease late blight occurrence on potatoes.

Taxon: potatoesSolanum tuberosumt0
Treatment: liquid spraye3
Interactor: Phytophthora infestansPhytophthora infestanse3pathogen
Outcome: occurrencee3
Direction: decreasee3

Not reportedComparator

Verbatim

t0
“Alternative protection of potatoes”
✓ located verbatim in the source · title, characters 0–34

e3
“The liquid spray against the late blight (Phytophthora infestans) did not signincantly decrease neither occurrence oflate blight or the yield”
✓ located verbatim in the source · abstract, characters 377–518

Title

Alternative protection of potatoes in organic farming.

Jaroslav Tomášek; Petr Dvořák Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture) 2009

Other claims from this paper (4)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Cr content of BP decrease with chicken manure.

Taxon: Brassica parachinensisBrassica rapa var. parachinensist0
Treatment: chicken manuree0
Outcome: Cre0
Direction: decreasee0

Verbatim

e0
“As and Zn contents increase with applying chicken manure, Cr and Cd contents decrease, Pb contents don't change considerably”
✓ located verbatim in the source · abstract, characters 962–1086

t0
“Brassica parachinensis”
✓ located verbatim in the source · title, characters 34–56

Title

[Yield and heavy metal content of Brassica parachinensis influenced by successive application of chicken manure].

Li-xian Yao; Guo-liang Li; Zhao-huan He; et al. PubMed 2007

Other claims from this paper (17)

Intervention effect Chicken manure decreases BP yield in the first crop relative to inorganic fertilizers.
Intervention effect Chicken manure decreases BP yield in the third crop relative to inorganic fertilizers.
Intervention effect Chicken manure increases BP yield in the second crop relative to inorganic fertilizers.
Intervention effect Combined manure and inorganic fertilizer increased fourth crop yield.
Observation Mean yield of the second crop was significantly higher than all other crops.
Association As content of BP increase with chicken manure.
Association Zn content of BP increase with chicken manure.
Association Cd content of BP decrease with chicken manure.
Association Pb content of BP don't change considerably with chicken manure.
Association Cu content increased with combined manure and inorganic fertilizer.
Association As content increased across successive chicken manure applications except in the second crop.
Association Pb content increased across successive chicken manure applications except in the second crop.
Association Cr content increased across successive chicken manure applications except in the second crop.
Association Cu content increased across successive chicken manure applications except in the second crop.
Association Zn content increased across successive chicken manure applications except in the second crop.
Association Cd content decreased across successive chicken manure applications except in the second crop.
Recommendation Avoid mass or repeated chicken manure applications in crop production.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Excessive nitrogen could decrease activity of sucrose phosphate sythase.

Taxon: peanutArachis hypogaeat0
Treatment: excessive nitrogene0
Outcome: activity of sucrose phosphate sythasee0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“However,excessive nitrogen could decrease the activity of sucrose phosphate sythase and sucrose content of leaves.”
✓ located verbatim in the source · abstract, characters 333–447

t0
“peanut”
✓ located verbatim in the source · title, characters 89–95

Title

Effect of nitrogen levels on yield and sucrose synthesis of leaves in different types of peanut

Minglun Wang Plant Nutrition and Fertilizing Science 2008

Other claims from this paper (10)

Intervention effect Within a certain range, nitrogen increased activity of sucrose synthesis.
Intervention effect Within a certain range, nitrogen increased sucrose content of leaves.
Intervention effect Excessive nitrogen could decrease sucrose content of leaves.
Intervention effect Excessive nitrogen could decrease economic coefficient.
Intervention effect Excessive nitrogen could decrease pod yield.
Intervention effect Proper nitrogen could increase pod yield.
Intervention effect Proper nitrogen could increase valid pods per plant.
Intervention effect Proper nitrogen could increase plumpness rate of pod.
Observation The optimum nitrogen rate for var.vulgaris Harz in Arachis hypogaea was N 90 kg/ha.
Observation The optimum nitrogen rate for common type peanut was N 135 kg/ha.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend irrigation with a suitable volume to decrease bud-boll falling-off rate and increase cotton yield.

Taxon: cotton plantsGossypium hirsutume3
Outcome: bud-boll falling-off rate of cotton plantse3

Verbatim

t0
“Effects of Different Irrigation Volumes on Cotton Yield in Arid Areas”
✓ located verbatim in the source · title, characters 0–69

e3
“irrigation with suitable volume is very important for decreasing bud-boll falling-off rate of cotton plants and increasing cotton yield”
✓ located verbatim in the source · abstract, characters 807–942

Title

Effects of Different Irrigation Volumes on Cotton Yield in Arid Areas

Pan Li Arid Zone Research 2008

Other claims from this paper (4)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Juice yield decreased during storage in both blood orange cultivars.

Taxon: Blood Oranget0
Treatment: storagee0
Outcome: juice yielde0
Direction: decreasee0
Qualifier: both cultivarse0

Verbatim

e0
“A decrease in total acidity (TA) and juice yield during storage was observed for both cultivars”
✓ located verbatim in the source · abstract, characters 368–463

t0
“Blood Orange”
✓ located verbatim in the source · title, characters 31–43

Title

Storage Temperature Effects on Blood Orange Fruit Quality

Paolo Rapisarda; Santina Elisabetta Bellomo; Sebastiano Intelisano Journal of Agricultural and Food Chemistry 2001. doi:10.1021/jf010032l

Other claims from this paper (9)

Observation Total acidity decreased during storage in both blood orange cultivars.
Observation Total soluble solids increased only in Tarocco at 8 degrees C.
Observation Maturity index increased in both blood orange cultivars.
Observation Tarocco vitamin C did not decline at either storage temperature.
Observation Moro vitamin C sharply declined in the first 50 days of storage.
Observation Anthocyanin content increased significantly in Tarocco stored at 8 degrees C.
Observation Anthocyanin content increased significantly in Moro stored at 8 degrees C.
Mechanism Overlong storage hydrolyzed Moro hydroxycinnamic derivatives to free acids.
Mechanism The resulting free acids could develop malodorous vinylphenols.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Gum yield decreased as incision frequency increased.

Taxon: Ferula gumosaFerula gummosae0
Treatment: incision timese1
Outcome: yield gume1
Direction: decreasee1

Verbatim

e0
“bulgy roots of Ferula gumosa”
✓ located verbatim in the source · abstract, characters 41–69

e1
“the yield gum had decrease with the increase of incision times”
✓ located verbatim in the source · abstract, characters 641–703

Title

THE EFFECT OF GUM EXTRACTION ON THE SURVIVAL OF FERULA GUMOSA BOISS. IN FIELD

M Dini; P Babakhanlou; M Aliha; et al. 2004

Other claims from this paper (5)

Intervention effect Incision treatments did not differ significantly in gum production.
Intervention effect Survival did not differ significantly between incision treatments and control.
Observation Three incisions had the highest gum production.
Observation Five incisions had the lowest gum production.
Recommendation The authors recommend more than two years of rest after transplanting and roots over 15 cm diameter for gum extraction.

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Lower thousand grain weight mainly accounted for yield reduction.

Taxon: WheatTriticum aestivumt0
Outcome: Yield reductione1
Qualifier: decrease of thousand grain weight (TGW)e0

Verbatim

e0
“was mainly due to decrease of thousand grain weight (TGW)”
✓ located verbatim in the source · abstract, characters 1051–1108

t0
“Wheat”
✓ located after whitespace/quote normalisation · title, characters 14–19

e1
“Yield reduction”
✓ located verbatim in the source · abstract, characters 1001–1016

Title

Adaptation of wheat (Triticum aestivum L) genotypes and related species to water deficiency

Hoffmann, Borbála; Burucs, Zoltán Repository of the Academy's Library (Library of the Hungarian Academy of Sciences) 2005

Other claims from this paper (12)

Intervention effect Drought shortened mean grain filling duration by three days.
Intervention effect Water deficiency reduced productive tiller number by about 20% in newly bred cultivars.
Intervention effect Water deficiency reduced productive tillers by 4–11% in extensive genotypes.
Observation Emese had a 71% root dry weight increment.
Observation Pántlika had a 54% root dry weight increment.
Observation Cap.Des. increased root weight by 24%.
Intervention effect Drought reduced yield by 11 to 44%.
Observation Intensive cultivars maintained positive net photosynthetic balance under stress.
Observation Extensive genotypes responded by rapid stomatal closure.
Association Genotypes with smaller yield losses improved WUE to a greater extent.
Observation Pántlika was identified as a drought tolerant cultivar.
Observation Emese was identified as a drought tolerant cultivar.

“yield decrease”

Claim types

Direction of the findings

Over time

Claim type

Research area

Polarity

Statistics