1. Effect of Wild-Type and Mutant Plant Growth-Promoting Rhizobacteria on the Rooting of Mung Bean Cuttings

   • S. Mayak
   • T. Tirosh
   • B. R. Glick

   Pages: 49 - 53

2. On the Reversible Conjugation of [17-D₂]GA₂₀ in Seedlings of Phaseolus coccineus L.

   • G. Schneider
   • M. Koch
   • P. Fuchs

   Pages: 55 - 58

3. Drought Stress Syndrome in Wheat Is Provoked by Ethylene Evolution Imbalance and Reversed by Rewatering, Aminoethoxyvinylglycine, or Sodium Benzoate

   • J. Beltrano
   • M. G. Ronco
   • E. R. Montaldi

   Pages: 59 - 64

4. Allelopathic Substance Exuded from a Serious Weed, Germinating Barnyard Grass (Echinochloa crus-galli L.), Roots

   • T. Yamamoto
   • K. Yokotani-Tomita
   • K. Hasegawa

   Pages: 65 - 67

5. Biochemical Changes Associated With Brassica juncea Seed Development. IV. Acid and Alkaline Phosphatases

   • S. Saroop
   • S. V. Chanda
   • Y. D. Singh

   Pages: 69 - 72

6. The Herbicidally Active Compound N-2-(6-Methyl-Pyridyl)-Aminomethylene Bisphosphonic Acid Inhibits In Vivo Aromatic Biosynthesis

   • G. Forlani
   • B. Lejczak
   • P. Kafarski

   Pages: 73 - 79

7. Uptake, Distribution, and Metabolism of 1-Naphthaleneacetic Acid and Indole-3-Acetic Acid During Callus Initiation From Actinidia deliciosa Tissues

   • M. L. Centeno
   • B. Fernández
   • A. Rodríguez

   Pages: 81 - 88

8. Effect of Brassinolide on Growth and Shikonin Formation in Cultured Onosma paniculatum Cells

   • Y.-H. Yang
   • H. Zhang
   • R.-Q. Cao

   Pages: 89 - 92

9. Effects of Exogenously Applied Jasmonates on Growth and Intracellular pH in Maize Coleoptile Segments

   • H. R. Irving
   • G. Dyson
   • C. A. Gehring

   Pages: 93 - 100