Search claims · PlantClaims

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Combined pest management was associated with lower yield loss and chemical pollution.

Taxon: grape bushese1
Outcome: yield losses and environmental pollution with chemicalse0
Direction: decreasee0

Verbatim

e0
“there is a decrease in yield losses and environmental pollution with chemicals”
✓ located verbatim in the source · abstract, characters 1278–1356

e1
“grape bushes”
✓ located verbatim in the source · abstract, characters 1484–1496

Title

INFLUENCE OF METEOROLOGICAL CONDITIONS ON THE PREVALENCE OF SUGESCENT PESTS

Maria Igorevna Murzina Fruit growing and viticulture of South Russia 2024. doi:10.30679/2219-5335-2024-1-85-253-263

Other claims from this paper (10)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Effective PSII quantum yield decreased during infection.

Taxon: grapevineVitise1
Outcome: effective photosystem II (PSII) quantum yield (ΦPSII)e0
Direction: decreasee0

Verbatim

e0
“A decrease in the effective photosystem II (PSII) quantum yield (ΦPSII)”
✓ located verbatim in the source · abstract, characters 574–645

e1
“grapevine inflorescence and leaves”
✓ located verbatim in the source · abstract, characters 215–249

Title

Inflorescences vs leaves: a distinct modulation of carbon metabolism process during Botrytis infection

Parul Vatsa‐Portugal; Anne‐Sophie Walker; Lucile Jacquens; et al. Physiologia Plantarum 2014. doi:10.1111/ppl.12287

Other claims from this paper (13)

Association Gas exchange fluctuations correlated with chlorophyll fluorescence variation.
Observation During infection, inflorescence net photosynthesis increased.
Observation During infection, leaf photosynthesis decreased.
Observation Photochemical quenching increased during infection.
Observation Non-photochemical quenching increased during infection.
Mechanism The authors suggest qP and ΦPSII enhancement explains increased inflorescence photosynthesis.
Observation In leaves, ΦPSII and qP declined significantly.
Observation In leaves, qN increased.
Observation Glucose and sucrose accumulated in infected inflorescences.
Observation Glucose and fructose accumulated in infected leaves.
Observation Starch accumulated strongly at 24 and 48 h after inoculation with both Botrytis species in inflorescences.
Observation Leaf starch decreased significantly 24 h after B. cinerea inoculation.
Observation Leaf starch increased significantly 48 h after B. pseudo cinerea inoculation.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Excessive salinization decreased yield.

Taxon: Olea europaea L.Olea europaeae1
Treatment: excessive salinizatione0
Outcome: yielde0
Direction: decreasee0

Verbatim

e0
“excessive salinization caused an increase in the Na level in the leaves, gas exchange, growth retardation and a decrease in yield”
✓ located verbatim in the source · abstract, characters 989–1118

e1
“Olea europaea L.”
✓ located verbatim in the source · abstract, characters 548–564

Title

Effects of Environmental Variability on the Genus Olea L.

Leyla Atayeva; Sariye Ahmadova; Lala Nasirli; et al. BIO Web of Conferences 2025. doi:10.1051/bioconf/202515104025

Other claims from this paper (9)

Observation Irrigation water EC was 5.46 mS/cm.
Observation Excessive salinization increased leaf Na level.
Observation Excessive salinization increased gas exchange.
Observation Excessive salinization retarded growth.
Observation The species adapts to arid climates.
Observation Water deficit and high temperatures create environmental stress affecting the plant.
Observation Trunks and branches were infected with Saissetia oleae Olivier.
Observation S.oleae colonies showed life cycle differences under climate change.
Observation S.oleae colonies showed increased insecticide resistance under climate change.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Water addition decreased olive oil yield.

Taxon: oliveOlea europaeat0
Treatment: Water additione0
Outcome: oil yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“Water addition caused a decrease in oil yield and extractability”
✓ located verbatim in the source · abstract, characters 633–697

t0
“Effect of talc and water addition on olive oil quality and antioxidants”
✓ located verbatim in the source · title, characters 0–71

Title

Effect of talc and water addition on olive oil quality and antioxidants

Ana I. Carrapiso; Amparo García; M. Jesús Petrón; et al. European Journal of Lipid Science and Technology 2013. doi:10.1002/ejlt.201200252

Other claims from this paper (10)

Intervention effect Water addition decreased olive oil extractability.
Intervention effect Water addition increased the peroxide index of olive oil.
Intervention effect Water addition decreased K 270 in olive oil.
Intervention effect Water addition decreased total phenol content of olive oil.
Intervention effect Water addition scarcely affected instrumental color.
Intervention effect Talc addition increased olive oil yield and extractability.
Intervention effect Talc addition decreased the peroxide index of olive oil.
Intervention effect Talc addition decreased α‐tocopherol content of olive oil.
Intervention effect Talc addition markedly affected instrumental color.
Recommendation Water addition at 42.9% w/w is not advisable for the two olive cultivars.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Photosynthesis tended to decrease under N deficiency but contributed little to reduced carbon gain.

Taxon: grapevineVitist0
Treatment: N deficiencye0
Outcome: photosynthesis ratee0
Direction: decreasee0

Verbatim

e0
“photosynthesis rate tended to decrease under N deficiency over the season, it only poorly contributed to the reduction in C gain”
✓ located verbatim in the source · abstract, characters 2580–2708

t0
“grapevine”
✓ located verbatim in the source · title, characters 21–30

Title

Gradual responses of grapevine yield components and carbon status to nitrogen supply

Sylvain Vrignon-Brenas; Metay Aurélie; Leporatti Romain; et al. OENO One 2019. doi:10.20870/oeno-one.2019.53.2.2431

Other claims from this paper (13)

Intervention effect Under low nitrogen, SPAD declined from 31 to 16 in the first year.
Intervention effect In year two, SPAD was 40 at 160N and 19 at 0N after budburst.
Observation SPAD differences among nitrogen treatments persisted through 2018 harvest.
Intervention effect Berry number per inflorescence ranged from 180 at 80N to 34 at 0N.
Intervention effect Individual berry dry matter increased from 0.13 at 160N to 0.41 g at 0N.
Association Lower N reduced carbon gain mainly through leaf area reduction before flowering.
Association Whole-plant carbon growth fell with declining nitrogen status by -1.13% at harvest.
Association Shoot dry matter was inhibited before veraison by -1.81%.
Association Berry dry matter was lower by -0.80% at harvest.
Association Trunk dry matter was lower by -0.42% at harvest.
Association Root dry matter was lower by -0.84% at harvest.
Association Lower root starch reserves were associated with root dry matter reduction at harvest.
Intervention effect Starch reserves tended to be higher under organic than mineral nitrogen supply.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Woodchip mulch tended to decrease growth in the first two growing years.

Taxon: sour cherriesPrunus cerasuse0 t0 e1
Treatment: woodchip mulche0 t0 e1
Outcome: growthe0 t0 e1
Direction: decreasee0 t0 e1
Qualifier: first two growing yearse0 t0 e1

Not reportedComparator

Verbatim

e0
“The use of woodchip mulch tended to decrease growth in the first two growing years”
✓ located verbatim in the source · abstract, characters 442–524

t0
“The influence of drip irrigation and woodchip mulch on growth and first yield of sour cherries.”
✓ located verbatim in the source · title, characters 0–95

e1
“Woodchip mulch and drip irrigation were used on cultivars”
✓ located verbatim in the source · abstract, characters 182–239

Title

The influence of drip irrigation and woodchip mulch on growth and first yield of sour cherries.

D. Feldmane Agronomy Research 2010

Other claims from this paper (5)

Intervention effect Drip irrigation increased vegetative growth of sour cherries.
Intervention effect Woodchip mulch significantly advanced growth in the third growing year.
Intervention effect Drip irrigation did not influence sour cherry yield.
Intervention effect Woodchip mulch decreased sour cherry yield.
Observation Bulatnikovskaya was the most productive sour cherry cultivar.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

CPPU spraying decreased cumulative yield over two years.

Taxon: AVOCADOPersea americanat0
Material: HASSt0
Treatment: CPPUe0
Outcome: cumulative yielde0
Direction: decreasee0
Qualifier: Over the two-year periode0

Not reportedComparator

Verbatim

t0
“AVOCADO CV HASS”
✓ located verbatim in the source · title, characters 49–64

e0
“Over the two-year period, CPPU treated trees showed a decrease in cumulative yield”
✓ located verbatim in the source · abstract, characters 141–223

Title

EFFECT OF CPPU SPRAYS ON YIELD AND FRUIT SIZE IN AVOCADO CV HASS

S Kremer-Köhne 1993

Other claims from this paper (2)

Intervention effect CPPU spraying enhanced alternate bearing over two years.
Intervention effect An increase in Hass avocado fruit size could not be attributed to CPPU because yields differed substantially between treated and control trees.

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

The ReTain-related yield increase in heavy crop pecan trees did not necessarily reduce next-year yield.

Taxon: PecanCarya illinoinensist0
Treatment: ReTain®e0
Outcome: subsequent year yielde0
Direction: did not necessarily decreasee0

Not reportedComparator

Verbatim

e0
“The ReTain®-associated increase in yield of “heavy” crop-load trees did not necessarily decrease subsequent year yield”
✓ located verbatim in the source · abstract, characters 760–878

t0
“Pecan Fruit Retention”
✓ located verbatim in the source · title, characters 40–61

Title

Influence of Aminoethoxyvinylglycine on Pecan Fruit Retention

Bruce W. Wood; Leonardo Lombardini; Richard J. Heerema HortScience 2009. doi:10.21273/hortsci.44.7.1884

Other claims from this paper (4)

Intervention effect ReTain sprays increased Desirable pecan fruit retention in moderate to heavy crops.
Intervention effect ReTain sprays increased crop yield by 16% to 38% in pecan trees with moderate to heavy crops.
Intervention effect ReTain did not detectably increase fruit retention in pecan trees with light crop loads.
Recommendation The authors considered ReTain a potential crop-load management tool for Desirable pecan through Stage II drop, with cultivar limits.

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Spring ground frost significantly reduced yield in 2005.

Taxon: ‘Regina’ cherry treest0
Treatment: spring ground froste0
Outcome: yielde0
Direction: decreasee0
Qualifier: 2005e0

Not reportedComparator

Verbatim

e0
“A significant decrease of the yield in 2005 was caused by spring ground frost”
✓ located verbatim in the source · abstract, characters 819–896

t0
“‘Regina’ cherry trees”
✓ located verbatim in the source · title, characters 54–75

Title

The effect of rootstock on the growth and yielding of ‘Regina’ cherry trees

Stanisław Wociór Folia Horticulturae 2008. doi:10.2478/fhort-2013-0102

Other claims from this paper (10)

Intervention effect Trees on Mazzard seedlings grew more strongly than trees on Colt rootstock.
Intervention effect Rootstock did not significantly change trunk thickness or crown size in young trees.
Intervention effect Mazzard produced significantly larger crowns than Colt in fully fruiting older trees.
Intervention effect Yield did not differ significantly between Mazzard and Colt rootstocks.
Observation Older tree yields differed considerably among study years.
Intervention effect Winter frozen short shoots reduced yield in 2006.
Observation Regina first produced a commercial crop in the fifth year after planting.
Observation Regina produced attractive fruits resistant to rain cracking.
Observation Regina yielded abundantly on both rootstocks.
Recommendation The authors recommend Regina for production planting in Wyżyna Sandomierska.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend the 40 + 10 pruning treatment in the lower Midwest of the United States, as it optimized yield with only a slight decrease in primary bud cold hardiness.

Taxon: Traminettet0
Outcome: 40 + 10 treatment should be usede1
Setting: lower Midwest of the United Statese1

Verbatim

e1
“the 40 + 10 treatment should be used in the lower Midwest of the United States, as it optimized yield with only a slight decrease in primary bud cold hardiness”
✓ located verbatim in the source · abstract, characters 1180–1339

t0
“Traminette”
✓ located verbatim in the source · title, characters 40–50

Title

Effects of Balanced Pruning Severity on Traminette (Vitisspp.) in a Warm Climate

S. Brandon O’Daniel; Douglas D. Archbold; S. Kaan Kurtural American Journal of Enology and Viticulture 2012. doi:10.5344/ajev.2012.11056

Other claims from this paper (8)

Intervention effect As pruning severity increased from 40 + 10 to 20 + 10, shoots per hectare decreased in Traminette grapevines.
Intervention effect As pruning severity increased from 40 + 10 to 20 + 10, the distance between shoots increased.
Intervention effect Leaf area per vine and leaf layer number increased linearly as pruning severity decreased.
Intervention effect The number of clusters harvested per vine and yield increased as pruning severity decreased.
Intervention effect Fruit composition was not affected by pruning severity.
Intervention effect Vine size and leaf area per unit of fruit weight were not affected by the pruning treatments.
Intervention effect Ravaz index increased linearly as pruning severity decreased in 2007.
Intervention effect In 2007, as pruning severity increased, more nodes were mature by late fall and buds were more cold hardy in midwinter.

“yield decrease”

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