Katyayani Alpha Naphthyl Acetic Acid 4.5% SL is an aqueous solution that induces flowering & prevents fall of unripe fruits and shedding of buds. It enlarges Size/quality/yield of Pineapple fruits.Other Market Names : Bayer Planofix It should be used in accordance with climatic conditions and approval of local authorities. It is a plant growth regulator used for the purpose of inducing flowering, preventing shedding of flower buds and unripe fruits. It helps in enlarging fruit size, increasing and improving the quality and yield of fruits. MODE OF ACTION : when sprayed on plants prevents the formation of abscission layer by suppressing ethylene gas produced and hence thereby prevents the shedding of flowers, buds and fruits. ADVANTAGES : Prevents natural shedding of squares, bolls in cotton, flowers in vegetables, chillies, and fruits like mango. Reduces pre-harvest berry drop in grapes. Increases fruit size in pineapple and grapes. RECOMMENDATIONS FOR USE: Should be sprayed during the cool part of the day. Though compatible with most pesticides, individual application will give good result. Recommended doses per hectare : For induce Flowering and uniform growth, to increase fruit size and to delay maturity: 3 ml in dilution with 4.5 litre water.