TY - BOOK AU - Jacob C K AU - Edathil T T AU - Idicula S P TI - Management of black stripe disease of Hevea PY - 1995/// PB - Indian Journal of Natural Rubber Research KW - Black stripe KW - Chemical control KW - Hevea brasiliensis KW - Phytophthora N2 - Field experiments were conducted to evolve a schedule for application of non-mercurial fungicides for protection of tapping panels of Hevea trees from black stripe disease caused by Phytophthora spp. Mancozeb 0.375 per cent and phosphorous acid 0.08 per cent gave effective and economic protection when applied at weekly intervals ER -