In Colombia several species of insect pest affect oil palm in each of the four geographical zones where it is planted. Some management practices have not been adequately performed and agroecosystem imbalances have resulted, with negative impacts on the natural entomofauna associated to this crop, causing increases of insect pests already present and given rise to potential new pests mainly because of their feeding and reproductive habits. The report of Memphis sp. (Lepidoptera: Nymphalidae) in Tumaco (Nariño) could be such a case. Foliar surveys done on 2005 in six year old palms at the El Mira Research Station of Corpoica, reported populations of 4 larvae/leaf, an increase from the low lever infestation of 1 larvae/leaf previously reported...
An evaluation ofthe populations of phytophagous insects present in a varietytrial of peach palm for ...
El trips del melón, Thrips palmi Karny, es una nueva plaga de frijol y de diferentes cultivos import...
The bud-rot fatal diseases represent a threat to the economically important oil palm (Elaeis guineen...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
Stenoma cecropia infests new plantations of hybrid oil palm (Elaeis oleifera x E. guineensis) in Tum...
Stenoma cecropia infests new plantations of hybrid oil palm (Elaeis oleifera x E. guineensis) in Tum...
Opsiphanes cassina is a defoliator insect that causes economically important losses in oil palm pl...
Opsiphanes cassina is a defoliator insect that causes economically important losses in oil palm pl...
Stenoma cecropia infests new plantations of hybrid oil palm (Elaeis oleifera x E. guineensis) in Tum...
An evaluation ofthe populations of phytophagous insects present in a varietytrial of peach palm for ...
Abstract Insects were inventoried on two palm species, Astrocaryum chonta and Astrocaryum carnosum, ...
An evaluation ofthe populations of phytophagous insects present in a varietytrial of peach palm for ...
El trips del melón, Thrips palmi Karny, es una nueva plaga de frijol y de diferentes cultivos import...
The bud-rot fatal diseases represent a threat to the economically important oil palm (Elaeis guineen...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
In Colombia several species of insect pest affect oil palm in each of the four geographical zones wh...
Stenoma cecropia infests new plantations of hybrid oil palm (Elaeis oleifera x E. guineensis) in Tum...
Stenoma cecropia infests new plantations of hybrid oil palm (Elaeis oleifera x E. guineensis) in Tum...
Opsiphanes cassina is a defoliator insect that causes economically important losses in oil palm pl...
Opsiphanes cassina is a defoliator insect that causes economically important losses in oil palm pl...
Stenoma cecropia infests new plantations of hybrid oil palm (Elaeis oleifera x E. guineensis) in Tum...
An evaluation ofthe populations of phytophagous insects present in a varietytrial of peach palm for ...
Abstract Insects were inventoried on two palm species, Astrocaryum chonta and Astrocaryum carnosum, ...
An evaluation ofthe populations of phytophagous insects present in a varietytrial of peach palm for ...
El trips del melón, Thrips palmi Karny, es una nueva plaga de frijol y de diferentes cultivos import...
The bud-rot fatal diseases represent a threat to the economically important oil palm (Elaeis guineen...