ABSTRACT.


Patricio C. Parodi1 y Michael Raczynski v.O.2
 

Arasan 42-S, tetra-methil thiram disulfide, in 10 and 20% aqueous solution, applied 3 times during the development of wheat kernels, offered an adequate protection against bird damage in the central part of the province of Santiago. A second product, 4-aminopyridine, diluted 1:10, and also applied 3 times around and within the experimental area, offered no protection.

Keywords:
1Ing. Agr., Ph. D., Proyecto Cereales, Estación Experimental La Platina, Instituto de Investigaciones Agropecuarias. Casilla 5427, Santiago, Chile.
2Ing. Agr. M. S., anteriormente Proyecto Riego, Instituto de Investigaciones Agropecuarias, Actualmente Investigador Agror Und Hydrotechnik, A. G., Alemania.