5mg/L IAA, 5mg/L NAA and 1mg/L 6-BA improved germination rate, germination vigor and vigor index of Phaseolus vulgaris.

indole-3-acetic acid · growth · Phaseolus vulgaris (common bean)Results differ

17 papers in the same direction as this claim · 13 in the opposite direction · 1 reporting no difference from an alternative

1. negative
   Treatment temporarily suppressed top growth.

   Nitrogen and Carbohydrate Metabolism of Kidney Bean Cuttings as Affected by Treatment with Indoleacetic Acid · 1938 · compared with control cuttings

   Opposite direction

2. negative
   Supplied IAA and boron deficiency together restricted root growth more than either deficiency or IAA treatment alone.

   The Role of Boron in Plant Growth: IV. INTERRELATIONSHIPS BETWEEN BORON AND INDOL-3YL-ACETIC ACID IN THE METABOLISM OF BEAN RADICLES · 1968 · compared with either deficiency or IAA treatment separately

   Opposite direction

3. negative
   Treated internodes, petioles and leaves increased less in volume, fresh weight and dry weight than controls.

   Effect of Indoleacetic Acid on Growth and Chemical Composition of Etiolated Bean Plants · 1937 · compared with control plants

   Opposite direction

4. negative
   IAA and kinetin reduced GA3 promotion of stem growth under reduced light.

   Hormone Interaction in Apical Dominance in Phaseolus vulgaris L. · 1971 · compared with GA3

   Opposite direction

5. negative
   Strong acid treatment decreased first internode growth throughout the experiment.

   Growth and Metabolism of Bean Cuttings Subsequent to Rooting with Indoleacetic Acid · 1939

   Opposite direction

6. negative
   IAA slightly reduced main-stem and lateral growth.

   Light and Hormone Interaction in Apical Dominance in Phaseolus vulgaris L. · 1972

   Opposite direction

7. no effect
   0.001% IAA had little effect on growth.

   Effects of Indoleacetic Acid Upon Growth and Respiration of Kidney Bean · 1951

   Opposite direction

8. no effect
   IAA in lanolin did not enhance elongation of the decapitated internode.

   GA and IAA Interactions Controlling Internode Growth in Decapitated Plants of Phaseolus vulgaris L. · 1981 · compared with decapitated internode

   Opposite direction

23 papers more in this group

1-naphthaleneacetic acid · growth · Phaseolus vulgaris (common bean)Positive and negative results

2 papers in the same direction as this claim · 2 in the opposite direction

1. negative
   Alpha-naphthalene acetic acid at 1.0 and 0.1 mm significantly inhibited long-term leaf growth.

   Long-Term Inhibition by Auxin of Leaf Blade Expansion in Bean and Arabidopsis · 2004

   Opposite direction

2. negative
   Substituting NAA for 2,4-D resulted in poor callus growth and no root formation in bean.

   Root formation and attempts to establish morphogenesis in callus tissues of beans (Phaseolus vulgaris L.) · 1990 · compared with 2,4-D

   Opposite direction

3. positive
   NAA induced an initial elongation surge in excised leaf strips, ending within 10 h.

   Leaf expansion in Phaseolus: transient auxin‐induced growth increase · 2007

   Same direction

4. positive
   NAA increased common bean vegetative growth characters at all rates.

   THE INFLUENCE OF FOLIAR SPRAY WITH CERTAIN PLANT GROWTH REGULATORS ON GROWTH, CHEMICAL COMPOSITION AND YIELD OF SOME COMMON BEAN CULTIVARS · 2007

   Same direction

N-benzyladenine · growth · Phaseolus vulgaris (common bean)Positive and negative results

12 papers in the same direction as this claim · 3 in the opposite direction

1. no effect
   Bone ash had no major effect on bean growth.

   Influence of Organic and Inorganic Fertilizers on Common Bean (Phaseolus vulgarisL.) Grown in a P-Fixing Mollic Andosol · 1992

   Opposite direction

2. no effect
   The tested hormones, sucrose, and light conditions failed to enhance stimulation of embryo growth by incubated cotyledons.

   Culture of Mature Ecotyledonous Embryos of Phaseolus vulgaris and the Nutritional Role of Cotyledons · 1982

   Opposite direction

3. no effect
   BA had no significant effect on dry matter of the stem and leaves of Phaseolus vulgaris.

   Premature abscission of phaseolus bean pods: The role of plant growth substances · 2010

   Opposite direction

4. positive
   High BA induced 15–30 buds per bean meristem.

   Plant regeneration from meristems of grain legumes: soybean, cowpea, peanut, chickpea, and bean · 1981

   Same direction

5. positive
   BA delayed water stress development.

   Interaction of Cytokinins and Abscisic Acid During Regulation of Stomatal Opening in Bean Leaves · 2003

   Same direction

6. positive
   Pretreatment with 20 mg/L BAP produced longer shoots.

   Innovation in the Breeding of Common Bean Through a Combined Approach of in vitro Regeneration and Machine Learning Algorithms · 2022

   Same direction

7. positive
   At 10(-5)m benzyladenine growth promotion reached 25%.

   Benzyladenine Reversal of Abscisic Acid Inhibition of Growth and RNA Synthesis in Germinating Bean Axes · 1975

   Same direction

8. positive
   After replication, chloroplast size continued increasing in BA-treated leaves but not controls.

   Benzyladenine-Induced Increase in DNA Content per Cell, Chloroplast Size, and Chloroplast Number per Cell in Intact Bean Leaves · 1979 · compared with untreated controls

   Same direction

7 papers more in this group