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Mostrando ítems 1-8 de 8
Video
Multiple factor demonstration Lagunilla
(CIMMYT, 1979)
Video
Control of weeds with chemicals
(CIMMYT, 1979)
Video
Video
Experimento de nitrógeno y fósforo
(CIMMYT, 1979)
Video
Experimento de control de malezas
(CIMMYT, 1979)
Video
Field conditions at Cardel 1979 A
(CIMMYT, 1979)
Video
Talking about barley and slats in crossing
(CIMMYT, 1979)
Video
Damage to maize plants caused by the red spider
(CIMMYT, 1979)