TY - BOOK AU - GUPTA, Sanjay Kumar TI - Transformation products of alantolides and their evaluation as plant growth regulators U1 - T 547.64 G96T PY - 1992/// CY - Ludhiana PB - PAU KW - LACTONES KW - ALANTOLIDES KW - PLANT GROWTH REGULATORS KW - PLANT REGULATORS KW - VIGNA RADIATA N2 - The present research work has led to the synthesis of four new hydroxy lactones which have been screened as plant growth regulators Out of these, hydroxy lactones with hydroxyl group at C-S position showed a significant plant growth regulatory activity to ER -