Curly dock (Rumex crispus, ‘lengua de vaca’) and smartweed (Polygonum segetum, ‘gualola’), are two common weed species that grow in subtropical areas of the world, where cause great losses in crops and grasslands due to their aggressiveness. In Colombia they are found on lands over 2000 m.o.s.l., and as they propagate by both, sexual and vegetative ways, it is very difficult to manage them. Several experiments were carried out in order to standardize the extraction methods, identify the extracts due to secondary metabolism from plants of Rumex and Polygonum, and evaluate the effects of such compounds over the germination and development of various species of plants. It was possible, through bioassays, to establish that watery extracts from ...
En Colombia, la tecnología de techos verdes es poco conocida y consiste en la incorporación funciona...
Introducción: Las plantas medicinales, entre ellas el burrito (Aloysia polystachya ), son cada vez m...
El sorgo de Alepo (Sorghum halepense (L.) Pers.) es una de las especies de malezas perennes más impo...
Curly dock (Rumex crispus, ‘lengua de vaca’) and smartweed (Polygonum segetum, ‘gualola’), are two c...
A series of physiological and morphological studies was conducted to identify potential methods to ...
Se pretende comprobar si la aplicación de un enraizante durante la resiembra otoñal de la cespitosa ...
Ponencia presentada a la 51 Reunión Científica de la SEEP celebrada en la Escuela Superior de Ingeni...
A greenhouse investigation was conducted throughout 1982 to detect the presence of phytotoxic substa...
Medicinal plants are those that produce principles, which are substances that make pharmacological a...
En el Centro de Investigaciones y Asesorías Agroindustriales (CIAA) de la Universidad Jorge Tadeo Lo...
The use of medicinal plants is one of the oldest and most extended medical therapies that goes back ...
Contextualization: It is widely known that agricultural production systems has been in a process of ...
The chemical weed control is the most used in sugarcane culture, and studies covering the effects of...
In order to improve the knowledge of Colombian flora, particularly that belonging to the llanos orie...
This work was performed at the level of greenhouse and field at the Universidad de los Llanos, Barce...
En Colombia, la tecnología de techos verdes es poco conocida y consiste en la incorporación funciona...
Introducción: Las plantas medicinales, entre ellas el burrito (Aloysia polystachya ), son cada vez m...
El sorgo de Alepo (Sorghum halepense (L.) Pers.) es una de las especies de malezas perennes más impo...
Curly dock (Rumex crispus, ‘lengua de vaca’) and smartweed (Polygonum segetum, ‘gualola’), are two c...
A series of physiological and morphological studies was conducted to identify potential methods to ...
Se pretende comprobar si la aplicación de un enraizante durante la resiembra otoñal de la cespitosa ...
Ponencia presentada a la 51 Reunión Científica de la SEEP celebrada en la Escuela Superior de Ingeni...
A greenhouse investigation was conducted throughout 1982 to detect the presence of phytotoxic substa...
Medicinal plants are those that produce principles, which are substances that make pharmacological a...
En el Centro de Investigaciones y Asesorías Agroindustriales (CIAA) de la Universidad Jorge Tadeo Lo...
The use of medicinal plants is one of the oldest and most extended medical therapies that goes back ...
Contextualization: It is widely known that agricultural production systems has been in a process of ...
The chemical weed control is the most used in sugarcane culture, and studies covering the effects of...
In order to improve the knowledge of Colombian flora, particularly that belonging to the llanos orie...
This work was performed at the level of greenhouse and field at the Universidad de los Llanos, Barce...
En Colombia, la tecnología de techos verdes es poco conocida y consiste en la incorporación funciona...
Introducción: Las plantas medicinales, entre ellas el burrito (Aloysia polystachya ), son cada vez m...
El sorgo de Alepo (Sorghum halepense (L.) Pers.) es una de las especies de malezas perennes más impo...