Search claims · PlantClaims

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

At 1440 g/10 a of boron, a decrease in seeds per pod was also involved in the yield decrease.

Taxon: Kidney BeanPhaseolus vulgarist0
Treatment: 1440 g/10 aの施用区e1
Outcome: 一莢内粒数e1
Direction: 低下e1

Not reportedComparator

Verbatim

e1
“1440 g/10 aの施用区では一莢内粒数の低下も関与した”
✓ located verbatim in the source · abstract, characters 514–544

t0
“Kidney Bean”
✓ located verbatim in the source · title, characters 72–83

Title

Effects of Boron Application on Seed Yield and Yield- Related Traits in Kidney Bean

Ichi SASAKI; Takuya KITABATAKE; Toshiki MATSUI; et al. Japanese Journal of Crop Science 2026. doi:10.1626/jcs.95.104

Other claims from this paper (15)

Intervention effect In trial 1, the FTE plot (citrate-soluble boron) raised kidney bean yield by 12% over the untreated plot (mean of cultivars and years).
Intervention effect In trial 1, the Agri-Ace plot (citrate-soluble boron and zinc) raised kidney bean yield by 9% over the untreated plot.
Intervention effect In trial 1, the water-soluble plot (water-soluble boron and zinc) raised kidney bean yield by 14% over the untreated plot.
Intervention effect Yield did not differ with or without zinc in the fertilizer materials.
Association Post-harvest soil content of boron alone showed a significant positive correlation with yield.
Mechanism The yield increase is considered to come from increased boron uptake.
Intervention effect At Ebetsu, yield peaked at boron application rates of 360-720 g/10 a.
Intervention effect At Obihiro, yield peaked at a boron application rate of 720 g/10 a.
Intervention effect Yield decreased at boron application rates of 1080 g/10 a or more.
Intervention effect The yield increase at the optimum boron rate relative to the untreated plot was mainly due to an increase in node number.
Intervention effect The yield decrease at 1080 g/10 a or more of boron was mainly due to fewer pods per node.
Observation At Ebetsu, post-harvest soil boron content exceeded the upper diagnostic limit of 1.3 ppm at 1080 g/10 a or more.
Observation At Obihiro, post-harvest soil boron content exceeded the upper diagnostic limit of 1.3 ppm at 1440 g/10 a.
Recommendation Applying about 360-720 g/10 a of boron is recommended as effective for increasing kidney bean yield.
Recommendation At this rate boron accumulation is not worrying, and continued application to kidney bean in a 3-4 year rotation is considered unproblematic.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Flowering and pod formation had the greatest yield decrease after defoliation.

Taxon: common beanPhaseolus vulgarise2
Organ / stage: flowering and pods formatione0
Outcome: yielde1
Direction: highest decreasee0

Verbatim

e0
“The highest decrease was detected for flowering and pods formation.”
✓ located verbatim in the source · abstract, characters 780–847

e1
“decrease of yield”
✓ located verbatim in the source · abstract, characters 676–693

e2
“common bean (Phaseolus vulgaris L. cv. Goytacazes)”
✓ located verbatim in the source · abstract, characters 212–262

Title

Artificial Defoliation to Simulate Losses on Production of Bean (Phaseolus vulgaris L. cv. Goytacazes)

Omar Schmildt; Vinicius de Souza Oliveira; Dirceu Pratissoli; et al. Agricultural Sciences 2019. doi:10.4236/as.2019.108077

Other claims from this paper (3)

Intervention effect Defoliation decreased common bean yield at every tested level and stage except dried pods.
Intervention effect Yield reduction was greater with 100% defoliation at 42 days after emergence.
Association Number of pods per plant showed the best relationship with yield.

Observationobservedoriginal resultsimulated

Claim · model-written summary

Selecting for pods per area was expected to decrease yield, seeds per pod, and seed weight.

Taxon: Phaseolus vulgaris L.Phaseolus vulgarist0
Outcome: yield, seeds/pod and seed weighte0
Direction: decreasee0

Verbatim

e0
“Direct selection for pods/m 2 would decrease yield, seeds/pod and seed weight”
✓ located verbatim in the source · abstract, characters 1507–1584

t0
“Phaseolus vulgaris L.”
✓ located verbatim in the source · title, characters 58–79

Title

Genetics of Seed Yield and its Components in Common Bean (Phaseolus vulgaris L.) of Middle‐American Origin

J. Nienhuis; S. P. Singh Plant Breeding 1988. doi:10.1111/j.1439-0523.1988.tb00281.x

Other claims from this paper (14)

Observation Additive genetic variance was significant for yield, pods per area, seeds per pod, and seed weight.
Observation Interaction with environments was significant.
Observation Nonadditive genetic variance was not significant for yield or its components.
Observation Narrow sense heritability was 0.21 ± 0.13 for yield.
Observation Narrow sense heritability was 20 ± 0.13 for pods per area as printed.
Observation Narrow sense heritability was 0.57 ± 0.13 for seeds per pod.
Observation Narrow sense heritability was 0.74 ± 0.15 for seed weight.
Observation Selecting the top 20% of F2 populations for yield was expected to increase yield by 4.30%.
Observation Selecting for yield was expected to increase seed weight by 0.21%.
Observation Selecting for seed weight was expected to increase seed weight by 11.76%.
Observation Selecting for seed weight was expected to increase yield by 0.28%.
Observation Selecting for seeds per pod was expected to reduce pods per area and seed weight.
Observation Selecting for seeds per pod was expected to increase seed yield by 0.37%.
Recommendation The authors suggested replicated early generation yield trials to identify promising crosses and families.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Reducing density from 12 to six plants per meter did not decrease yield.

Taxon: common beanPhaseolus vulgarist0
Treatment: six plants per metere0
Outcome: yielde0
Direction: did not decreasee0
Comparator: 12e0

Verbatim

e0
“The reduction from 12 to six plants per meter did not decrease yield”
✓ located verbatim in the source · abstract, characters 1225–1293

t0
“common bean”
✓ located verbatim in the source · title, characters 24–35

Title

White mold intensity on common bean in response to plant density, irrigation frequency, grass mulching, Trichoderma spp., and fungicide

Trazilbo José de Paula Júnior; Rogério Faria Vieira; Paulo Roberto Ribeiro Rocha; et al. Summa Phytopathologica 2009. doi:10.1590/s0100-54052009000100007

Other claims from this paper (8)

Observation Most Trichoderma isolates antagonized Sclerotinia sclerotiorum in vitro.
Intervention effect Fluazinam was more toxic than procymidone to the pathogen and antagonist.
Intervention effect Fungicide applications increased bean yield by 32 to 41%.
Intervention effect One field application of Trichoderma did not reduce disease intensity.
Intervention effect One field application of Trichoderma did not increase yield.
Intervention effect Reducing plant density diminished disease severity in one of two experiments.
Recommendation The authors conclude that reduced plant density is efficient for white mold control.
Recommendation The authors conclude that fungicide applications are efficient for white mold control.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

IPR Tangará, ANFC-9 Agro Norte, BRS Esteio, BRS Pérola and FTS Soberano each had a decrease in at least one yield component.

Taxon: common bean cultivarsPhaseolus vulgarist0
Outcome: at least one yield componente0
Direction: decreasee0

Verbatim

t0
“common bean cultivars inoculated with Macrophomina phaseolina”
✓ located verbatim in the source · title, characters 46–107

e0
“The cultivars ‘IPR Tangará’, ‘ANFC-9 Agro Norte’, ‘BRS Esteio’, ‘BRS Pérola’ and ‘FTS Soberano’ had a decrease in at least one yield component”
✓ located verbatim in the source · abstract, characters 1204–1346

Title

Charcoal rot severity and yield components of common bean cultivars inoculated with Macrophomina phaseolina

Eduardo José Zanella; Juliano Berghetti; Bruno Tabarelli Scheidt; et al. Summa Phytopathologica 2020. doi:10.1590/0100-5405/240745

Other claims from this paper (14)

Observation All common bean cultivars were susceptible to M. phaseolina.
Intervention effect Inoculated common bean cultivars showed reductions in pod number, grain number, and grain mass.
Observation Root rot severity was greater than 75% regardless of isolate origin.
Intervention effect Mean root dry mass fell significantly by 54.3% relative to control treatments.
Observation IPR Tangará had reductions in every measured yield component.
Intervention effect NPP decreased by 7.9% with isolates from beans.
Intervention effect NGP decreased by 7.6% with isolates from beans.
Intervention effect GMP decreased by 7.2% with isolates from beans.
Intervention effect NPP decreased by 13.4% with isolates from soybeans.
Intervention effect NGP decreased by 12.8% with isolates from soybeans.
Intervention effect GMP decreased by 6.7% with isolates from soybeans.
Intervention effect NPP decreased by 14.2% with isolates from maize.
Intervention effect NGP decreased by 12.9% with isolates from maize.
Intervention effect GMP decreased by 10.1% with isolates from maize.

Observationobservedoriginal resultnegativeprojected

Claim · model-written summary

Non-irrigated bean fresh matter yield in northern Saxony is projected to decrease by up to 40% in the future.

Taxon: common beanPhaseolus vulgarist0
Outcome: fresh matter bean yielde0
Direction: decreasee0
Value: 40 %e0
Qualifier: for the futuree0
Setting: northern parts of Saxonye1

Verbatim

e0
“a decrease in non-irrigated fresh matter bean yield up to 40 % is predicted for the future”
✓ located verbatim in the source · abstract, characters 1488–1578

t0
“common bean”
✓ located verbatim in the source · title, characters 27–38

e1
“northern parts of Saxony”
✓ located verbatim in the source · abstract, characters 1417–1441

Title

Irrigation water demand of common bean on field and regional scale under varying climatic conditions

Michael Wagner; Sabine J. Seidel; Niels Schütze Meteorologische Zeitschrift 2015. doi:10.1127/metz/2015/0698

Other claims from this paper (5)

Intervention effect Irrigation had high yield effects for common bean at low precipitation or low soil water storage locations.
Intervention effect Irrigation can enhance bean yield in southern Saxony.
Intervention effect Projected increasing temperature can enhance bean yield in southern Saxony.
Observation Local precipitation can supply only 20% or less of northern Saxony irrigation water requirements.
Method / resource The framework enables comparison of regional water demand and availability and estimation of local water self sufficiency.

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Common bean tolerated a water table at 15 cm or deeper without a significant yield decrease.

Taxon: common beanPhaseolus vulgarise0
Treatment: soil water table at depth of 15 cm or deepere0
Outcome: yielde0
Direction: without significant decreasee0

Not reportedComparator

Verbatim

e0
“common bean (Phaseolus vulgaris L.) could tolerate soil water table at depth of 15 cm or deeper without significant decrease in growth and yield”
✓ located verbatim in the source · abstract, characters 829–973

Title

Cultivation of common bean (Phaseolus vulgaris L.) subjected to shallow water table at riparian wetland in South Sumatra, Indonesia

Susilawati; Benyamin Lakitan Australian Journal of Crop Science 2019. doi:10.21475/ajcs.19.13.01.p1298

Other claims from this paper (7)

Intervention effect Common bean tolerated a water table at 15 cm or deeper without a significant growth decrease.
Intervention effect A 10 cm water table significantly reduced plant height, trifoliate leaf number, and canopy diameter.
Intervention effect A 10 cm water table significantly reduced shoot dry weight, root length, and primary lateral root number.
Intervention effect A 10 cm water table significantly reduced chlorophyll content index during reproduction.
Intervention effect A 10 cm water table significantly reduced pod number.
Intervention effect A 10 cm water table significantly reduced cumulative yield.
Recommendation The authors conclude common bean can be grown when the water table subsides to 15 cm.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Percentage plant loss and yield decrease on common beans were correlated with the number of bean stem maggots per plant.

Taxon: common beansPhaseolus vulgarise0
Interactor: BSMe2pest
Outcome: percentage plant loss and yield decreasee2

Not reportedDirection

Verbatim

e0
“determining the phenology and importance of bean stem maggot (BSM) (Ophiomyia spp.: Diptera: Agromyzidae) on common beans”
✓ located verbatim in the source · abstract, characters 85–206

e2
“percentage plant loss and yield decrease was correlated with number of BSM per plant”
✓ located verbatim in the source · abstract, characters 975–1059

Title

Pest status and ecology of bean stem maggot (Ophiomyia spp.: Diptera: Agromyzidae) on the Niassa Plateau, Mozambique

G. Davies International Journal of Pest Management 1998. doi:10.1080/096708798228130

Other claims from this paper (3)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The yield decrease at 1080 g/10 a or more of boron was mainly due to fewer pods per node.

Taxon: Kidney BeanPhaseolus vulgarist0
Treatment: 1080 g/10 a以上の施用区e1
Outcome: 一節莢数e1
Direction: 低下e1

Not reportedComparator

Verbatim

e1
“1080 g/10 a以上の施用区における減収は，主として一節莢数の低下”
✓ located verbatim in the source · abstract, characters 474–510

t0
“Kidney Bean”
✓ located verbatim in the source · title, characters 72–83

Title

Effects of Boron Application on Seed Yield and Yield- Related Traits in Kidney Bean

Ichi SASAKI; Takuya KITABATAKE; Toshiki MATSUI; et al. Japanese Journal of Crop Science 2026. doi:10.1626/jcs.95.104

Other claims from this paper (15)

Intervention effect In trial 1, the FTE plot (citrate-soluble boron) raised kidney bean yield by 12% over the untreated plot (mean of cultivars and years).
Intervention effect In trial 1, the Agri-Ace plot (citrate-soluble boron and zinc) raised kidney bean yield by 9% over the untreated plot.
Intervention effect In trial 1, the water-soluble plot (water-soluble boron and zinc) raised kidney bean yield by 14% over the untreated plot.
Intervention effect Yield did not differ with or without zinc in the fertilizer materials.
Association Post-harvest soil content of boron alone showed a significant positive correlation with yield.
Mechanism The yield increase is considered to come from increased boron uptake.
Intervention effect At Ebetsu, yield peaked at boron application rates of 360-720 g/10 a.
Intervention effect At Obihiro, yield peaked at a boron application rate of 720 g/10 a.
Intervention effect Yield decreased at boron application rates of 1080 g/10 a or more.
Intervention effect The yield increase at the optimum boron rate relative to the untreated plot was mainly due to an increase in node number.
Intervention effect At 1440 g/10 a of boron, a decrease in seeds per pod was also involved in the yield decrease.
Observation At Ebetsu, post-harvest soil boron content exceeded the upper diagnostic limit of 1.3 ppm at 1080 g/10 a or more.
Observation At Obihiro, post-harvest soil boron content exceeded the upper diagnostic limit of 1.3 ppm at 1440 g/10 a.
Recommendation Applying about 360-720 g/10 a of boron is recommended as effective for increasing kidney bean yield.
Recommendation At this rate boron accumulation is not worrying, and continued application to kidney bean in a 3-4 year rotation is considered unproblematic.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The largest decrease under drought was in seed yield per plant, followed by pods per plant; 100-seed weight decreased least.

Taxon: common beanPhaseolus vulgarise0
Outcome: seed yield per plante1
Direction: Largest decreasee1
Qualifier: followed by pods per plante1

Verbatim

e0
“The present study reports use of relative water content (RWC), membrane stability index (MSI), DAB (Diaminobenzidine) assay and yield parameters for screening drought tolerance in common bean”
✓ located verbatim in the source · abstract, characters 0–191

e1
“Largest decrease under drought was recorded for seed yield per plant followed by pods per plant, whereas lower decrease was recorded for 100-seed weight”
✓ located verbatim in the source · abstract, characters 1207–1359

Title

Relative water content, membrane stability index and DAB assay in relation to reduction in yield components and resource remobilisation under water stress in common bean (Phaseolus vulgaris L.)

Parvaze A. Sofi; Khalid Rehman; Bhat SKUAST JOURNAL OF RESEARCH 2017

Other claims from this paper (18)

“yield decrease”

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