Browsing International Journal of Agriculture and Natural Resources by Author "Wilckens, Rosemarie"
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Fertilización Nitrogenada del Cultivo de Hierba de San Juan (Hypericum perforatum L.) en Chillán, Provincia de Ñuble, Chile
Berti, Marisol; Hevia, Felicitas; Wilckens, Rosemarie; Joublan, Jean Paul; Serri, Humberto; Allende, José. International Journal of Agriculture and Natural Resources; Vol 27, No 2 (2000); 107-116 -
Fertilización Nitrogenada en Quinoa (Chenopodium quinoa Willd)
Berti, Marisol; Wilckens, Rosemarie; Hevia, Felicitas; Serri, Humberto; Vidal, Iván; Méndez, Carlos. International Journal of Agriculture and Natural Resources; Vol 27, No 2 (2000); 81-90