TY - EJOU AU - Busso, Carolina Saint Pierre, Carlos Alberto TI - Competitive ability and defoliation tolerance in Stipa clarazii, Stipa tenuis y Stipa ambigua T2 - Phyton-International Journal of Experimental Botany PY - 2006 VL - 75 IS - all SN - 1851-5657 AB - KW - DO - 10.32604/phyton.2006.75.021