TY - BOOK ED - International Board for Plant Genetic Resources TI - Descriptors for white clover (Trifolium repens L.) SN - 9290432012 U1 - 581.15 19 PY - 1992/// CY - Rome : PB - IBPGR, KW - Trifolium repens KW - Germoplasma vegetal KW - Recursos KW - Trevo-branco KW - Recursos genéticos ER -