1. Tesis Absorción foliar de fósforo radiactivo en plantas de café

by Labarca C, C.G. -- IICA, Turrialba (Costa Rica)

Publisher: Turrialba (Costa Rica) 1960Online Access: Es Availability: Copies available for loan: BCO (1). Actions: Add to cart
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2. Analítica El uso de humectantes en nutrición foliar

by Boroughs, H; Labarca, C.

Source: Turrialba (IICA) Publisher: Oct-Dic 1962Availability: No copies available Actions: Add to cart
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