TY - BOOK TI - Placrosym 4. Genetics plant breeding and horticulture.1981 U1 - 633(06)1981 PY - 1981/// CY - Kasargod PB - Indian Soc for Plantation crops KW - Hevea cambial activity KW - Hevea fruit characteristics KW - Hevea seasonal variation KW - Plant breeding KW - Plant propagation KW - Plantation crops genetics ER -