2,4-D · Growth · Phaseolus vulgaris (common bean)
30 claims from these papers; 1 citation between them.
Papers whose results differ, checked claim by claim 2
2 pairs of papers on this question report results that differ: an effect in one paper, the opposite effect or no effect in the other. Two model reviewers reading both claims accepted each pair.
- Physiological and biochemical aspects of growth and yield stimulation of bean (Phaseolus vulgaris L.) plants by 2, 4-D-mineral sprays (2011)
increase2,4-D treatments increased fresh and dry weights of roots, stems and leaves.
Responses of Dry Bean to 2,4-D Ester Applied Preplant and Preemergence (2019)decreaseThe 528 g·ai·ha-1 preplant rate reduced bean dry weight by up to 23%.
What separates themTest system: controlled environment · fieldCompare the two papers → - Growth and yield of bean plants as affected by 2, 4-D-micronutrient sprays (1971)
increaseThe 2,4-D spray significantly increased fresh and dry weights of roots, stems and leaves of bean plants.
Responses of Dry Bean to 2,4-D Ester Applied Preplant and Preemergence (2019)decreaseThe 528 g·ai·ha-1 preplant rate reduced bean dry weight by up to 23%.
The records name no dose, test system or situation that separates the two claims.Compare the two papers →
How these papers cite each other
1 citation between these papers: 1 on the same side, 0 across the two sides.
- Positive result
- Negative result or no effect
- Citation, pointing to the cited paper
- Citation across the two sides
- Larger circle: more citations overall
Years run left to right. Citations come from the papers’ OpenAlex reference lists. Hover a paper to bring forward its citations; click it to open the paper.
Papers reporting a positive result 9
Effects of 2,4‐D‐Nutrient Dusts on the Growth and Yield of Beans and Sugar Beets · 1966
- positive
Growth and yield of bean plants as affected by 2, 4-D-micronutrient sprays · 1971
- positive
- positive
- positive
Production of transgenic bean callus via genetic transformation by DNA-coated tungsten particles · 2003
- positive
- positive
- positive
- positive
Somatic embryos formation from immature cotyledons in Phaseolus vulgaris cv. CIAP 7247 · 2011
- positive
- positive
EFFECT OF SALINITY ON CALLUS FORMATION AND ORGANOGENESIS OF RED KIDNEY BEANS (PHASEOLUS VULGARIS L.) · 2013
- positive
Callus Induction from Leaf and Stem Explants of Selected Turkish Genotypes of Common Bean · 2021
- positive
- positive
Papers reporting a negative result or no effect 9
- negative
Circadian periodic response of Phaseolus vulgaris l. to 2,4-dichlorophenoxyacetic acid. · 1977
- negative
- negative
Influence of growth regulators in the callus formation of Phaseolus vulgaris L cv. CIAP 7247 · 2006
- no effect
Responses of Dry Bean to 2,4-D Ester Applied Preplant and Preemergence · 2019
- no effect
- negative
- negative
- negative
Effect of 2,4-D sub-dose on the initial development of common bean crop · 2021
- negative
- negative
- negative
- negative
Effect of 2,4-D sub-dose on the initial development of common bean crop · 2021
- negative
Tolerance of Dry Beans to Pyraflufen-Ethyl/2,4-D Ester · 2022
- negative
- no effect
- negative
Tolerance of Azuki and White Bean to Tiafenacil Tank Mixes · 2025
- negative
A paper is on the positive side when any of its claims here is positive. Claims are grouped by organism, treatment and what was measured or targeted. Claims that compare genotypes are left out; a claim about lacking a nutrient counts the other way round in that nutrient’s question. “Results differ” marks a question where two model reviewers, reading both claims, accepted at least one pair of papers whose results differ.