Two herbicide experiments were conducted on a Coto clay at the Isabela Substation to screen several promising herbicides at two rates each for weed control in taniers. Taniers were found to be highly tolerant to Diphenamid. In the first experiment the highest tuber yield was obtained with the herbicide treatment consisting of Diphenamid as preemergent and Glyphosate as postemergent. Ametryn and Linuron at the two rates tested gave good preemergence weed control. Nitrofen at the lower rate was not very effective, but at the higher rate provided better weed control. Metribuzin and Fluometuron were effective but were phytotoxic at the higher rate of application. Cyanazine was ineffective at lower rate and effective at higher rate. Glyphosate a...
Use of herbicides to control weeds is an available option in irrigated chickpea crop at the region ...
Field experiments were conducted at the Adjuntas Agricultural Experiment Station of the University o...
Se realizó un experimento de combate químico de malas hierbas en cañas de azúcar (Saccharum officina...
Two field trials were conducted during 1979-1980 on a Corozal clay (Ultisol) and a Coto clay (Oxisol...
A series of tests was conducted under greenhouse conditions to determine the relative usefulness of ...
En un vivero ubicado en el distrito San José, Alajuela, se evaluó el efecto de varios herbicidas sob...
An experiment was performed at the AES-UPR Gurabo Substation to evaluate atrazine, simazine, diuron,...
Un experimento para evaluar el uso de tres herbicidas en el control de malezas en trigo, se realizó ...
Este estudio se realizó en el Campo Agrícola Experimental del Instituto de Ciencias Agrícolas de la...
This research entitled "Effects of the herbicide dose (Quizalofop -P- Tefurylo) in the post-emergent...
Se realizó un experimento en Atenas, provincia de Alajuela, con el fin de evaluar la eficacia y sele...
4 Pags.- 2 Tabls.[ES] Se ensayaron 8 programas de tratamientos herbicidas en preemergencia y postem...
El intenso empleo de glifosato contribuyó a la difusión de malezas con tolerancia a este herbicida, ...
Existe escasa información sobre la dosis precisa de herbicidas para el control de malezas en barbech...
A field experiment was conducted at the Gurabo substation to evaluate atrazine, simazine, diuron and...
Use of herbicides to control weeds is an available option in irrigated chickpea crop at the region ...
Field experiments were conducted at the Adjuntas Agricultural Experiment Station of the University o...
Se realizó un experimento de combate químico de malas hierbas en cañas de azúcar (Saccharum officina...
Two field trials were conducted during 1979-1980 on a Corozal clay (Ultisol) and a Coto clay (Oxisol...
A series of tests was conducted under greenhouse conditions to determine the relative usefulness of ...
En un vivero ubicado en el distrito San José, Alajuela, se evaluó el efecto de varios herbicidas sob...
An experiment was performed at the AES-UPR Gurabo Substation to evaluate atrazine, simazine, diuron,...
Un experimento para evaluar el uso de tres herbicidas en el control de malezas en trigo, se realizó ...
Este estudio se realizó en el Campo Agrícola Experimental del Instituto de Ciencias Agrícolas de la...
This research entitled "Effects of the herbicide dose (Quizalofop -P- Tefurylo) in the post-emergent...
Se realizó un experimento en Atenas, provincia de Alajuela, con el fin de evaluar la eficacia y sele...
4 Pags.- 2 Tabls.[ES] Se ensayaron 8 programas de tratamientos herbicidas en preemergencia y postem...
El intenso empleo de glifosato contribuyó a la difusión de malezas con tolerancia a este herbicida, ...
Existe escasa información sobre la dosis precisa de herbicidas para el control de malezas en barbech...
A field experiment was conducted at the Gurabo substation to evaluate atrazine, simazine, diuron and...
Use of herbicides to control weeds is an available option in irrigated chickpea crop at the region ...
Field experiments were conducted at the Adjuntas Agricultural Experiment Station of the University o...
Se realizó un experimento de combate químico de malas hierbas en cañas de azúcar (Saccharum officina...