TY - BOOK AU - Saraswathyamma C K AU - Licy J AU - Panikkar A O N AU - Sethuraj M R TI - Male sterility in Hevea brasiliensis (Willd. ex Adr. de Juss.) Muell.Arg PY - 1988/// PB - Indian Journal of Natural Rubber Research KW - Clones KW - Cytoplasmic male sterility KW - Hevea brasiliensis KW - Pollen KW - Tetrad N2 - GT 1 is a male sterile clone of Hevea brasiliensis (Willd. ex Adr. de Juss.) Muell. Arg. Hybrids of two cross combinations involving this clone as the female parent and RRIC 100 and RRII 105 as the male parents were studied. All the male flowers produced on clones established from the F1 progenies were totally devoid of fertile pollen, indicating cytoplasmic male sterility ER -