Mostrando ítems 1-10 de 48
Insects and weed control treatments at Cañada Rica
The trainees of maize program describe the treatments realized to maize plants for the pest and weed control.
Weed control and zero tillage trials
An analysis about different trials for maize weed control in the plots of the experimental stations in Poza Rica and Cardel.
The Puebla Project : seven years of experience, 1967-1973
Rainfed wheat yield trial 1975-1976, No. 4
Multiple factor demonstration Lagunilla part II
Dr. Hikmat Nasr continues with the explanation about different factors that influence the wheat production in the Lagunilla experimental field.
CIMMYT Headquarters, Buildings Construction
CIMMYT Headquarters, Buildings Construction. 1970
Dr. Norman E. Borlaug Award
Fischer, Anderson, Borlaug and Zilinsky showing The Dr. Norman E. Borlaug Award
Foliar diseases of maize plants : part 1
Dr. Carlos de León helps to maize trainees to identify some folliar diseases in maize plants.
Farmer practices and problems in N. Veracruz