Search claims · PlantClaims

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Decreasing spacing did not decrease yield per plant in 1989.

Taxon: basilOcimum basilicumt0
Treatment: A decrease of in-row plant spacinge0
Outcome: yield per plante0
Direction: not in 1989e0

Not reportedComparator

Verbatim

e0
“A decrease of in-row plant spacing decreased yield per plant in 1990, but not in 1989”
✓ located verbatim in the source · abstract, characters 561–646

t0
“Basil”
✓ located verbatim in the source · title, characters 48–53

Title

In-Row Plant Spacing and Yields of Fresh-Market Basil

Jeanine M. Davis Journal of Herbs Spices & Medicinal Plants 1993. doi:10.1300/j044v02n01_05

Other claims from this paper (3)

Intervention effect In 1989, 20 cm spacing gave the highest sweet basil yield per meter of row.
Intervention effect In 1989, yield per plant did not differ across spacings of 20 to 51 cm.
Intervention effect Decreasing spacing decreased yield per plant in 1990.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Later spring seeding tended to decrease alfalfa dry matter yield.

Taxon: alfalfaMedicago sativae0
Treatment: Seeding alfalfa latere0
Outcome: alfalfa dry matter (DM) yielde0
Direction: decreasee0
Comparator: earliere0

Verbatim

e0
“Seeding alfalfa later, compared with earlier, in the spring tended to increase weed and decrease alfalfa dry matter (DM) yield”
✓ located verbatim in the source · abstract, characters 1037–1163

Title

Evaluation of Weed Control Practices during Spring and Summer Alfalfa Establishment

M. H. Hall; W. S. Curran; E. L. Werner; et al. jpa 1995. doi:10.2134/jpa1995.0360

Other claims from this paper (14)

Intervention effect Later spring alfalfa seeding tended to increase weed dry matter yield.
Intervention effect Spring seeding date did not affect seeding-year total dry matter yield.
Intervention effect Spring seeding date did not affect seeding-year forage quality.
Intervention effect Spring weed-control effects on alfalfa and weed yield were sporadic.
Intervention effect No spring weed control generally gave the greatest net return.
Intervention effect Spring seeding timing and weed-control treatments did not consistently differ in later yield, quality or net return.
Intervention effect Later summer seeding reduced first-harvest alfalfa yield by 704 lb/acre.
Intervention effect Later summer seeding reduced total-season alfalfa yield by 1121 lb/acre.
Intervention effect Summer weed control generally did not improve alfalfa dry matter yield.
Intervention effect Summer weed control generally did not improve total dry matter yield.
Intervention effect Summer weed control generally did not improve forage quality.
Intervention effect Summer weed control generally did not improve net economic return per acre.
Recommendation The authors conclude that studied weed-control practices were not economically beneficial and may reduce returns.
Recommendation The authors advise against nurse crops or herbicides where severe weed infestation is not expected.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Specific moisture yield tended to decrease as leaf lamina size increased.

Taxon: eiincornst0
Organ / stage: laminae0
Outcome: specific moisture yielde0
Direction: decreasee0

Verbatim

e0
“With an increase in the size of the lamina, there is a tendency to a decrease in its specific moisture yield.”
✓ located verbatim in the source · abstract, characters 847–956

t0
“eiincorns”
✓ located verbatim in the source · title, characters 19–28

e1
“Triticum monococcum UA0300113, Syria, and UA0300282”
✓ located verbatim in the source · abstract, characters 520–571

Title

Differentiation of eiincorns by water retention capacity

Hao Fu; V.S. Lyutenko; V.V. Zhmurko; et al. Faktori eksperimental noi evolucii organizmiv 2021. doi:10.7124/feeo.v29.1418

Other claims from this paper (8)

Associationauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The authors conclude thermal time has a greater influence on yield decrease across harvest cycles.

Taxon: sugarcanee0
Treatment: thermal timee0
Outcome: yielde0
Direction: decreasee0
Qualifier: different harvest cyclese0

Verbatim

e0
“thermal time has greater influence on yield decrease of sugarcane with different harvest cycles”
✓ located verbatim in the source · abstract, characters 1254–1349

Title

Quantitative and qualitative analysis of sugarcane productivity in function of air temperature and water stress

Derblai Casaroli; José Alves Júnior; Adão Wagner Pêgo Evangelista Comunicata Scientiae 2019. doi:10.14295/cs.v10i1.2574

Other claims from this paper (13)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Navy beans showed a slight decrease in genetic yield trend.

Taxon: navy beanse0
Outcome: yielde1
Direction: slight decreasee0

Verbatim

e0
“navy beans and small red beans show a slight decrease”
✓ located verbatim in the source · abstract, characters 1498–1551

e1
“positive trend in yield for black beans”
✓ located verbatim in the source · abstract, characters 1451–1490

Title

A retrospective analysis of historical data of multi‐environment trials for dry bean (Phaseolus vulgaris L.) in Michigan

Leonardo Volpato; Evan M. Wright; Scott Bales; et al. Crop Science 2024. doi:10.1002/csc2.21184

Other claims from this paper (5)

Method / resource The GEI biplot and model identified and classified mega-environments for commercial bean testing.
Method / resource Multiple-trait performance selection gave positive results.
Observation Early maturing genotypes showed limited gains under multiple-trait selection.
Observation Black beans showed a positive genetic trend in yield.
Observation Small red beans showed a slight decrease in genetic yield trend.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The imazamox fomesafen mixture tended to decrease lima bean height and yield.

Taxon: lima beanPhaseolus lunatuse0
Treatment: imazamox fomesafen mixturee0
Outcome: height and yielde0
Direction: decreasee0
Qualifier: tended toe0

Not reportedComparator

Verbatim

e0
“The imazamox fomesafen mixture caused significant visual injury and tended to decrease lima bean height and yield.”
✓ located verbatim in the source · abstract, characters 600–714

Title

Herbicide Tolerance of Lima Bean (Phaseolus lunatus) in Ontario¹

KRISTEN E. McNAUGHTON; PETER H. SIKKEMA; DARREN E. ROBINSON Weed Technology 2004. doi:10.1614/wt-03-038r1

Other claims from this paper (7)

Intervention effect The imazamox fomesafen mixture caused significant visual injury in lima bean.
Intervention effect Metolachlor caused some initial crop injury but did not significantly reduce yield.
Intervention effect Imazethapyr caused some initial crop injury but did not significantly reduce yield.
Intervention effect Quizalofop-P caused some initial crop injury but did not significantly reduce yield.
Recommendation The authors recommend preemergence metolachlor at 1,600 g/ha for weed management in Ontario lima bean.
Recommendation The authors recommend preemergence imazethapyr at 75 g/ha for weed management in Ontario lima bean.
Recommendation The authors recommend postemergence quizalofop-P at 72 g/ha for weed management in Ontario lima bean.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At 60 kg zinc sulphate, yield tended to decrease.

Taxon: carrotDaucus carotat0
Treatment: 60 kg ZnSO 4 .7H 2 O/hae0
Outcome: yielde0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“at higher zinc level (60 kg ZnSO 4 .7H 2 O/ha) the yield tended to decrease”
✓ located verbatim in the source · abstract, characters 352–427

t0
“carrot (Daucus caroto L.)”
✓ located verbatim in the source · abstract, characters 112–137

Title

Differential response of vegetable crops to zinc fertilization in Alluvial soils.

V. P. S. Solanki; Saurabh Singh; Omvir Singh; et al. The Indian Journal of Agricultural Sciences 2010

Other claims from this paper (11)

Intervention effect Zinc sulphate through 30 kg/ha significantly increased vegetable yield and dry matter.
Intervention effect Zinc response ranked carrot above cauliflower above onion.
Intervention effect Zinc application progressively raised zinc concentration and uptake.
Observation Cauliflower curd had maximum zinc removal.
Observation Carrot roots had minimum zinc removal.
Intervention effect Zinc application improved protein content and yield.
Intervention effect All three crops had maximum net returns and B:C ratio at 30 kg zinc sulphate.
Intervention effect Apparent zinc recovery was maximal at 30 kg zinc sulphate except in onion.
Intervention effect Onion apparent zinc recovery peaked at 0.40% with 15 kg zinc sulphate.
Intervention effect Zinc use efficiency was better at 15 kg zinc sulphate.
Intervention effect Zinc use efficiency decreased as zinc rate increased and was lowest at 60 kg.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Acid lime fruit yield was closely associated with decrease in chlorosis.

Taxon: Chlorotic Acid Limet0
Outcome: Fruit yielde0
Comparator: decrease in chlorosise0

Not reportedDirection

Verbatim

t0
“Chlorotic Acid Lime”
✓ located verbatim in the source · title, characters 12–31

e0
“Fruit yield was closely associated with the decrease in chlorosis (r= 0.953**) and total chlorophyll content (r= 0.884**).”
✓ located verbatim in the source · abstract, characters 497–619

Title

Response of Chlorotic Acid Lime to Iron and Sulphur Fertilization

P. C. Patel; Patel; N. K. Kalyanasundaram Journal of the Indian Society of Soil Science 2001

Other claims from this paper (12)

Intervention effect Fe2SO4 @ 30 kg Fe ha−1 increased acid lime fruit yield by 4.0 to 4.4 kg plant−1 over an absolute control.
Intervention effect sulphuric acid @ 200 or 400 kg S ha−1 increased acid lime fruit yield by 4.0 to 4.4 kg plant−1 over an absolute control.
Intervention effect elemental sulphur @ 500 kg S ha−1 increased acid lime fruit yield by 4.0 to 4.4 kg plant−1 over an absolute control.
Intervention effect The stated fertilization treatments significantly increased total chlorophyll in acid lime leaves over an absolute control.
Intervention effect The stated fertilization treatments significantly increased active iron in acid lime leaves over an absolute control.
Intervention effect The stated fertilization treatments significantly increased total iron in acid lime leaves over an absolute control.
Intervention effect The stated fertilization treatments significantly increased sulphur contents in acid lime leaves over an absolute control.
Intervention effect The fertilization treatments significantly decreased acid lime leaf sap pH.
Intervention effect The fertilization treatments significantly increased total soluble solids in acid lime fruit juice.
Intervention effect The fertilization treatments significantly increased ascorbic acid content in acid lime fruit juice.
Association Acid lime fruit yield was closely associated with total chlorophyll content.
Mechanism Increased sulphur availability restored leaf nutrient balance through higher Fe2+ concentration for chlorophyll synthesis.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At 50% ET c, yield did not decrease economically.

Taxon: Cabernet Sauvignon Grapevinet0
Treatment: 50% ET ce1
Outcome: yielde0
Direction: without an economic decreasee0

Not reportedComparator

Verbatim

e0
“without an economic decrease in yield”
✓ located verbatim in the source · abstract, characters 1216–1253

t0
“Cabernet Sauvignon Grapevine”
✓ located verbatim in the source · title, characters 123–151

e1
“with 50% ET c”
✓ located verbatim in the source · abstract, characters 1268–1281

Title

Effects of Irrigation at Different Fractions of Crop Evapotranspiration on Water Productivity and Flavonoid Composition of Cabernet Sauvignon Grapevine

Nazareth Torres; Runze Yu; Johann Martínez-Lüscher; et al. Frontiers in Plant Science 2021. doi:10.3389/fpls.2021.712622

Other claims from this paper (5)

Intervention effect Irrigation mitigated water scarcity when dormant-season precipitation was insufficient.
Intervention effect At 50% ET c, berry total soluble solids, anthocyanins and flavonols increased.
Observation At 50% ET c, berry flavonoid profile remained stable.
Observation At 50% ET c, mycorrhizal symbiosis was not compromised.
Observation At 50% ET c, water resources were not highly impacted.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The four legume species did not decrease intercropped wheat grain yield.

Taxon: wheatTriticum aestivume0
Treatment: the four speciese0
Outcome: grain yielde0
Direction: did not decreasee0

Not reportedComparator

Verbatim

e0
“the four species did not decrease intercropped wheat grain yield”
✓ located verbatim in the source · abstract, characters 943–1007

Title

Association relais blé / légumineuse fourragère en sytème céréalier biologique : une réponse pour le contrôle des adventices et la nutrition azotée des cultures.

Amossé, Camille; Celette, Florian; Jeuffroy, Marie-Hélène; et al. Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture) 2013. doi:10.17180/t3en-3w92

Other claims from this paper (4)

Intervention effect Black medic and red clover were likely to reduce wheat grain protein content by 0.3 to 0.4%.
Intervention effect The legume cover crops controlled weed infestation during wheat intercropping.
Intervention effect The legume cover crops controlled weed infestation between the two cash crops.
Intervention effect Nitrogen restitution from legume cover crops significantly increased subsequent maize grain yield by 30%.

“yield decrease”

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