00553nam a22001817a 4500003001000000005001700010008004100027020001800068040003000086080000700116100002500123245006500148260007100213300002300284650001600307650002200323650002600345AR-SsjUCA20250715143115.0250228s2016    sp            000 0 spa d  a9789874627704  aAR-SsjUCAbspacAR-SsjUCA  a631 aAndrade, Fernando H.14aLos desafíos de la agricultura /cpor Fernando H. Andrade.  aAcassuso :bIPNI (International plant Nutrition Institute),c2016.  a136 p. ;c21x30 cm 4aAgricultura 4aImpacto ambiental 4aProductos agrícolas