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Mostrando ítems 1-10 de 38
Video
Agricultural Production Management Seminar: part 2
(CIMMYT, 1979)
Video
Agricultural Production Management Seminar
(CIMMYT, 1979)
Video
Tierra Blanca: weed control zero tillage
(CIMMYT, 1979)
Video
Application of dipterex on maize plants
(CIMMYT, 1979)
Video
Analysis of maize plants in Poza Rica
(CIMMYT, 1979)
Video
Experimento de manejo de fertilizantes
(CIMMYT, 1979)
Video
Insects and weed control treatments at Cañada Rica
(CIMMYT, 1979)
Video
Foliar diseases of maize plants: part 1
(CIMMYT, 1979)
Video
Control of weeds with chemicals
(CIMMYT, 1979)
Video
Maize marketing
(CIMMYT, 1979)