Mostrando ítems 11-20 de 207
Streak infection on maize plants
Presentation of the infection on maize plants
Nitrogen trial at Alamo 1979 A
Dr. Alejando Violic performs and explain a nitrogen experiment to trainees.
Alejandro Violic explanation on the application of herbicide on the field on maize.
Borlaug's Editorial Graphics
Cartoons and Posters from magazines and publications describing Borlaug's work.
Demonstrations of an interdisciplinary approach to planning adaptive agricultural research programmes
(CIMMYT Eastern African Economics Programme, 1979)
The Maize Program : part 3
Ernest Sprague Maize Program revision.
Jiliapa II : basic fertilizer
The maize's trainees explain the characteristics and results of the experiment on every plot of maize that has received treatment with some fertilizers.
CIMMYT Report on maize improvement 1976-77
Control of weeds with chemicals
Dr. Alejandro Violic performs an experiment on Weed Control in the field
Results of fertilizers experiments of applied to maize plants in Poza Rica
This video describes the results of the experiments in maize plants realized in Poza Rica.